* [Ocfs2-devel] kernel bug @ 2018-01-10 11:48 BASSAGET Cédric 2018-01-10 11:57 ` Changwei Ge 2018-01-10 12:03 ` piaojun 0 siblings, 2 replies; 9+ messages in thread From: BASSAGET Cédric @ 2018-01-10 11:48 UTC (permalink / raw) To: ocfs2-devel Hello Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! is this related to proxmox kernel or ocfs2 ? or both ? does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html ? Thanks for your help. Regards, C?dric -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20180110/9a69a6b3/attachment.html ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-10 11:48 [Ocfs2-devel] kernel bug BASSAGET Cédric @ 2018-01-10 11:57 ` Changwei Ge 2018-01-10 14:34 ` BASSAGET Cédric 2018-01-10 12:03 ` piaojun 1 sibling, 1 reply; 9+ messages in thread From: Changwei Ge @ 2018-01-10 11:57 UTC (permalink / raw) To: ocfs2-devel Hi BASSAGET, We ocfs2 developers are solving a DIO crash issue which may share the same root cause with yours. You can refer to my patch set of 2 and backport them into your kernel to see if the issue can be kicked away. ocfs2: make metadata estimation accurate and clear ocfs2: try to reuse extent block in dealloc without meta_alloc On 2018/1/10 19:48, BASSAGET C?dric wrote: > Hello > Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=OVDUAiMu4SZHRAFT7cQxchj6wuCXXbzwGVkzVqvuiig&s=g4t9hVOMcDuDuZ95E4OwnmlKjt_LAIAoI2YKYpkYyi0&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> > > to resume :?kernel BUG at fs/ocfs2/suballoc.c:2017! > > is this related to proxmox kernel or ocfs2 ? or both ? > does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html ? > > Thanks for your help. > Regards, > C?dric ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-10 11:57 ` Changwei Ge @ 2018-01-10 14:34 ` BASSAGET Cédric 2018-01-11 1:03 ` Changwei Ge 0 siblings, 1 reply; 9+ messages in thread From: BASSAGET Cédric @ 2018-01-10 14:34 UTC (permalink / raw) To: ocfs2-devel Hi Changwei, Can you give me a ref or a link pointing to your patch ? Thanks 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei@h3c.com>: > Hi BASSAGET, > > We ocfs2 developers are solving a DIO crash issue which may share the same > root cause with yours. > > You can refer to my patch set of 2 and backport them into your kernel to > see if the issue can be kicked away. > > ocfs2: make metadata estimation accurate and clear > ocfs2: try to reuse extent block in dealloc without meta_alloc > > On 2018/1/10 19:48, BASSAGET C?dric wrote: > > Hello > > Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe > somebody here will be able to help me... > > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=nJTMvje6dAo50nzIOjpl26OrW2QtTh01vyTVh3WxjWQ&s=_Y6qXlbH07GPOwiiuOsDhF0HsvEBeonYFUo0gQ0inq4&e= > threads/ocfs2-kernel-bug.39163/ <https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=nJTMvje6dAo50nzIOjpl26OrW2QtTh01vyTVh3WxjWQ&s=5hiATC-JR88CNZH6Jwqh8IsqyUPJH7GO7K_O5ymAWJk&e=. > proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ > ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIr > MUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iD > Y8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s= > j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> > > > > to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! > > > > is this related to proxmox kernel or ocfs2 ? or both ? > > does it have something to do with https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html ? > > > > Thanks for your help. > > Regards, > > C?dric > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20180110/ee4edc6a/attachment.html ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-10 14:34 ` BASSAGET Cédric @ 2018-01-11 1:03 ` Changwei Ge 2018-01-11 6:49 ` BASSAGET Cédric 0 siblings, 1 reply; 9+ messages in thread From: Changwei Ge @ 2018-01-11 1:03 UTC (permalink / raw) To: ocfs2-devel Hi C?dric, These two patches are already picked by Andrew being merged into -mm tree for now. So you can refer to below links for them: https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X7y1OsuDBq6niu5y7JV1RtaNOKt-Oq_o9uzUefUKyBs&s=kzOY5X2_O3wA4tpFbw354ys2YG7uAi1WQFzt9YKizq8&e= https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X7y1OsuDBq6niu5y7JV1RtaNOKt-Oq_o9uzUefUKyBs&s=bspJmdJPXl_qmyz_mgxbIjV2vXlx7VBbxVur_5zpW3M&e= Thanks, Changwei On 2018/1/10 22:34, BASSAGET C?dric wrote: > Hi Changwei, > Can you give me a ref or a link pointing to your patch ? > Thanks > > 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>: > > Hi BASSAGET, > > We ocfs2 developers are solving a DIO crash issue which may share the same root cause with yours. > > You can refer to my patch set of 2 and backport them into your kernel to see if the issue can be kicked away. > > ? ocfs2: make metadata estimation accurate and clear > ? ocfs2: try to reuse extent block in dealloc without meta_alloc > > On 2018/1/10 19:48, BASSAGET C?dric wrote: > > Hello > > Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... > > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X7y1OsuDBq6niu5y7JV1RtaNOKt-Oq_o9uzUefUKyBs&s=hgkhCabJ2ipS_TxituQaLg-2jncxg93gtCOfJAXYaPI&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X7y1OsuDBq6niu5y7JV1RtaNOKt-Oq_o9uzUefUKyBs&s=hgkhCabJ2ipS_TxituQaLg-2jncxg93gtCOfJAXYaPI&e=> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=>> > > > > to resume :?kernel BUG at fs/ocfs2/suballoc.c:2017! > > > > is this related to proxmox kernel or ocfs2 ? or both ? > > does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html> ? > > > > Thanks for your help. > > Regards, > > C?dric > > ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-11 1:03 ` Changwei Ge @ 2018-01-11 6:49 ` BASSAGET Cédric 2018-01-11 7:06 ` Changwei Ge 0 siblings, 1 reply; 9+ messages in thread From: BASSAGET Cédric @ 2018-01-11 6:49 UTC (permalink / raw) To: ocfs2-devel Hi Changwei. My question may be stupid, but... can you tell me where I can find the source of latest ocfs2 ? Every google search points to oracle website which refers to 1.6 versions.... 2018-01-11 2:03 GMT+01:00 Changwei Ge <ge.changwei@h3c.com>: > Hi C?dric, > > These two patches are already picked by Andrew being merged into -mm tree > for now. > So you can refer to below links for them: > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2D&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=yp0Zw-l3jTCIjTW-RPEqU5cg8sHgSpCZ83sJ2bMsG84&e= > metadata-estimation-accurate-and-clear.patch > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2D&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=_-08wf1UDf8iEhLBb3M1o_Q02Qjl6kviphh7RQgo408&e= > extent-block-in-dealloc-without-meta_alloc.patch > > Thanks, > Changwei > > On 2018/1/10 22:34, BASSAGET C?dric wrote: > > Hi Changwei, > > Can you give me a ref or a link pointing to your patch ? > > Thanks > > > > 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei@h3c.com <mailto: > ge.changwei at h3c.com>>: > > > > Hi BASSAGET, > > > > We ocfs2 developers are solving a DIO crash issue which may share > the same root cause with yours. > > > > You can refer to my patch set of 2 and backport them into your > kernel to see if the issue can be kicked away. > > > > ocfs2: make metadata estimation accurate and clear > > ocfs2: try to reuse extent block in dealloc without meta_alloc > > > > On 2018/1/10 19:48, BASSAGET C?dric wrote: > > > Hello > > > Today I reported a bug related to ocfs2 1.8.on proxmox forum, > maybe somebody here will be able to help me... > > > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=-6NsvHEvy0Ve3ONNa9Do3_ltNYdYm3UkbH1-dofuYgs&e= > threads/ocfs2-kernel-bug.39163/ <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=-6NsvHEvy0Ve3ONNa9Do3_ltNYdYm3UkbH1-dofuYgs&e= > threads/ocfs2-kernel-bug.39163/> <https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=LMeEX9TFZT6vl1YiqduDZZwSb5YFQ8KDSg8K_yyImmI&e=. > proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ > ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIr > MUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iD > Y8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s= > j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=X2J0M6NkocsU4wZdP80cyhu00PjVCzf735naCm4yqiU&s=LMeEX9TFZT6vl1YiqduDZZwSb5YFQ8KDSg8K_yyImmI&e=. > proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ > ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIr > MUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iD > Y8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s= > j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=>> > > > > > > to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! > > > > > > is this related to proxmox kernel or ocfs2 ? or both ? > > > does it have something to do with https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html> ? > > > > > > Thanks for your help. > > > Regards, > > > C?dric > > > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20180111/24523fd1/attachment.html ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-11 6:49 ` BASSAGET Cédric @ 2018-01-11 7:06 ` Changwei Ge 2018-01-11 11:51 ` BASSAGET Cédric 0 siblings, 1 reply; 9+ messages in thread From: Changwei Ge @ 2018-01-11 7:06 UTC (permalink / raw) To: ocfs2-devel Hi C?dric, On kernel mainline:) On 2018/1/11 14:50, BASSAGET C?dric wrote: > Hi Changwei. > My question may be stupid, but... can you tell me where I can find the source of latest ocfs2 ? > Every google search points to oracle website which refers to 1.6 versions.... > > 2018-01-11 2:03 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>: > > Hi C?dric, > > These two patches are already picked by Andrew being merged into -mm tree for now. > So you can refer to below links for them: > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=jmUQTkM6tW4X6p1r1wea1mkvvgrZyssoy-HVDaS0tNM&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=jmUQTkM6tW4X6p1r1wea1mkvvgrZyssoy-HVDaS0tNM&e=> > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=rzGu_KehSlpzZUJp2bOKUWzSjUVcgI-UOVMkaePGKSA&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=rzGu_KehSlpzZUJp2bOKUWzSjUVcgI-UOVMkaePGKSA&e=> > > Thanks, > Changwei > > On 2018/1/10 22:34, BASSAGET C?dric wrote: > > Hi Changwei, > > Can you give me a ref or a link pointing to your patch ? > > Thanks > > > > 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com> <mailto:ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>>: > > > >? ? ?Hi BASSAGET, > > > >? ? ?We ocfs2 developers are solving a DIO crash issue which may share the same root cause with yours. > > > >? ? ?You can refer to my patch set of 2 and backport them into your kernel to see if the issue can be kicked away. > > > >? ? ? ? ocfs2: make metadata estimation accurate and clear > >? ? ? ? ocfs2: try to reuse extent block in dealloc without meta_alloc > > > >? ? ?On 2018/1/10 19:48, BASSAGET C?dric wrote: > >? ? ?> Hello > >? ? ?> Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... > >? ? ? > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=zBGruJ6Tp1dnASUNNB2UnJ8teV-QBQe6nfDzlpXxZIA&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=zBGruJ6Tp1dnASUNNB2UnJ8teV-QBQe6nfDzlpXxZIA&e=> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=zBGruJ6Tp1dnASUNNB2UnJ8teV-QBQe6nfDzlpXxZIA&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=qhw95Pko-BqAL2AXrJ7mqrE9hNsgJ6TPkRJcYn_28iQ&s=zBGruJ6Tp1dnASUNNB2UnJ8teV-QBQe6nfDzlpXxZIA&e=>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> > <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=>>> > >? ? ? > > >? ? ? > to resume :?kernel BUG at fs/ocfs2/suballoc.c:2017! > >? ? ? > > >? ? ? > is this related to proxmox kernel or ocfs2 ? or both ? > >? ? ? > does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html> <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html>> ? > >? ? ? > > >? ? ? > Thanks for your help. > >? ? ? > Regards, > >? ? ? > C?dric > > > > > > ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-11 7:06 ` Changwei Ge @ 2018-01-11 11:51 ` BASSAGET Cédric 2018-01-12 2:16 ` Changwei Ge 0 siblings, 1 reply; 9+ messages in thread From: BASSAGET Cédric @ 2018-01-11 11:51 UTC (permalink / raw) To: ocfs2-devel Hi Changwei, short question : Will the stable release of kernel 4.15 fix this bug ? Regards 2018-01-11 8:06 GMT+01:00 Changwei Ge <ge.changwei@h3c.com>: > Hi C?dric, > > On kernel mainline:) > > On 2018/1/11 14:50, BASSAGET C?dric wrote: > > Hi Changwei. > > My question may be stupid, but... can you tell me where I can find the > source of latest ocfs2 ? > > Every google search points to oracle website which refers to 1.6 > versions.... > > > > 2018-01-11 2:03 GMT+01:00 Changwei Ge <ge.changwei@h3c.com <mailto: > ge.changwei at h3c.com>>: > > > > Hi C?dric, > > > > These two patches are already picked by Andrew being merged into -mm > tree for now. > > So you can refer to below links for them: > > > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2D&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=20g3Lf_wsqYVloou3gAzKuSQgPFvVZW-i9_euhbOpjc&e= > metadata-estimation-accurate-and-clear.patch <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=6ukzDv8DEwNABn7sbvjtKsDF7TPyvCsEnAZDXedQm6M&e= > mmots/broken-out/ocfs2-make-metadata-estimation-accurate-and-clear.patch> > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2D&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=FmxMvjLFsrF0f4EfIdmJQXsGDR6rscnOBZnrroNF9Kw&e= > extent-block-in-dealloc-without-meta_alloc.patch <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=6ukzDv8DEwNABn7sbvjtKsDF7TPyvCsEnAZDXedQm6M&e= > mmots/broken-out/ocfs2-try-to-reuse-extent-block-in-dealloc- > without-meta_alloc.patch> > > > > Thanks, > > Changwei > > > > On 2018/1/10 22:34, BASSAGET C?dric wrote: > > > Hi Changwei, > > > Can you give me a ref or a link pointing to your patch ? > > > Thanks > > > > > > 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei@h3c.com > <mailto:ge.changwei@h3c.com> <mailto:ge.changwei@h3c.com <mailto: > ge.changwei at h3c.com>>>: > > > > > > Hi BASSAGET, > > > > > > We ocfs2 developers are solving a DIO crash issue which may > share the same root cause with yours. > > > > > > You can refer to my patch set of 2 and backport them into your > kernel to see if the issue can be kicked away. > > > > > > ocfs2: make metadata estimation accurate and clear > > > ocfs2: try to reuse extent block in dealloc without > meta_alloc > > > > > > On 2018/1/10 19:48, BASSAGET C?dric wrote: > > > > Hello > > > > Today I reported a bug related to ocfs2 1.8.on proxmox > forum, maybe somebody here will be able to help me... > > > > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=mTbG-drRMa_sMPv2_LYgY4KUtqHgPpgV-5LyUTd49YM&e= > threads/ocfs2-kernel-bug.39163/ <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=mTbG-drRMa_sMPv2_LYgY4KUtqHgPpgV-5LyUTd49YM&e= > threads/ocfs2-kernel-bug.39163/> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=mTbG-drRMa_sMPv2_LYgY4KUtqHgPpgV-5LyUTd49YM&e= > threads/ocfs2-kernel-bug.39163/ <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=mTbG-drRMa_sMPv2_LYgY4KUtqHgPpgV-5LyUTd49YM&e= > threads/ocfs2-kernel-bug.39163/>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=SWvBmib8lZnZOJmG9RFBJmKJ7UdwXje2gAIfNgwaqvw&e=. > proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ > ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIr > MUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iD > Y8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s= > j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__urldefense&d=DwIFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=8A4YNFzuh7DrMaRvGKKpYUICBcnBukXcKUvtzrl7wDk&s=SWvBmib8lZnZOJmG9RFBJmKJ7UdwXje2gAIfNgwaqvw&e=. > proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ > ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIr > MUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iD > Y8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s= > j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> > > <https://urldefense.proofpoint.com/v2/url?u=https- > 3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c= > RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r= > C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig- > q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C- > HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https- > 3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c= > RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r= > C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig- > q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C- > HbAhHPvEV-l6BS23AaSw&e=>>> > > > > > > > > to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! > > > > > > > > is this related to proxmox kernel or ocfs2 ? or both ? > > > > does it have something to do with https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html> <https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/ > pipermail/ocfs2-devel/2017-January/012701.html>> ? > > > > > > > > Thanks for your help. > > > > Regards, > > > > C?dric > > > > > > > > > > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://oss.oracle.com/pipermail/ocfs2-devel/attachments/20180111/c8a4c487/attachment-0001.html ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-11 11:51 ` BASSAGET Cédric @ 2018-01-12 2:16 ` Changwei Ge 0 siblings, 0 replies; 9+ messages in thread From: Changwei Ge @ 2018-01-12 2:16 UTC (permalink / raw) To: ocfs2-devel HiC?dric, Sorry I can't answer your question, but we are trying to. Please be patient. On 2018/1/11 19:52, BASSAGET C?dric wrote: > Hi Changwei, > > short question : Will the stable release of kernel 4.15 fix this bug ? > Regards > > 2018-01-11 8:06 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>: > > Hi C?dric, > > On kernel mainline:) > > On 2018/1/11 14:50, BASSAGET C?dric wrote: > > Hi Changwei. > > My question may be stupid, but... can you tell me where I can find the source of latest ocfs2 ? > > Every google search points to oracle website which refers to 1.6 versions.... > > > > 2018-01-11 2:03 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com><mailto:ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>>: > > > > Hi C?dric, > > > > These two patches are already picked by Andrew being merged into -mm tree for now. > > So you can refer to below links for them: > > > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=7H5XI8dsIHCDXk9lVb-nBQvD0iy_f_2duQ49PGFfRGA&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-257Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=J7k5Ag8AO8On-5gdpfhXnih3dH5IGRipEWKllhRP5eI&e=><https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=7H5XI8dsIHCDXk9lVb-nBQvD0iy_f_2duQ49PGFfRGA&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-257Eakpm_mmots_broken-2Dout_ocfs2-2Dmake-2Dmetadata-2Destimation-2Daccurate-2Dand-2Dclear.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=J7k5Ag8AO8On-5gdpfhXnih3dH5IGRipEWKllhRP5eI&e=>> > > https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=XDr0YwGE4j3vh1bC7qfY3kUNPr2cxs9N8cUbyFes00o&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-257Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=A8IW_rO4RggPlfIKG7nNN5LvQFP-z3TT0PUTAxmM-GY&e=><https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-7Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=XDr0YwGE4j3vh1bC7qfY3kUNPr2cxs9N8cUbyFes00o&e= <https://urldefense.proofpoint.com/v2/url?u=http-3A__ozlabs.org_-257Eakpm_mmots_broken-2Dout_ocfs2-2Dtry-2Dto-2Dreuse-2Dextent-2Dblock-2Din-2Ddealloc-2Dwithout-2Dmeta-5Falloc.patch&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=A8IW_rO4RggPlfIKG7nNN5LvQFP-z3TT0PUTAxmM-GY&e=>> > > > > Thanks, > > Changwei > > > > On 2018/1/10 22:34, BASSAGET C?dric wrote: > > > Hi Changwei, > > > Can you give me a ref or a link pointing to your patch ? > > > Thanks > > > > > > 2018-01-10 12:57 GMT+01:00 Changwei Ge <ge.changwei at h3c.com <mailto:ge.changwei@h3c.com><mailto:ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>> <mailto:ge.changwei at h3c.com <mailto:ge.changwei@h3c.com><mailto:ge.changwei at h3c.com <mailto:ge.changwei@h3c.com>>>>: > > > > > > Hi BASSAGET, > > > > > > We ocfs2 developers are solving a DIO crash issue which may share the same root cause with yours. > > > > > > You can refer to my patch set of 2 and backport them into your kernel to see if the issue can be kicked away. > > > > > > ocfs2: make metadata estimation accurate and clear > > > ocfs2: try to reuse extent block in dealloc without meta_alloc > > > > > > On 2018/1/10 19:48, BASSAGET C?dric wrote: > > > > Hello > > > > Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... > > > > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e=><https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e=>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e=><https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwIFAw&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=zLKfEc8ZLxWTDHb5-Hp55vQ4ukrtrF97ebOxW36d9YM&s=fLg8N_sGLNpfPq-AKzN3atEz84jIDwyNyHEPBN56vTc&e=>>> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= > 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<https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e= > <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=>>>> > > > > > > > > to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! > > > > > > > > is this related to proxmox kernel or ocfs2 ? or both ? > > > > does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html><https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html>> <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html><https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html <https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html>>> ? > > > > > > > > Thanks for your help. > > > > Regards, > > > > C?dric > > > > > > > > > > > > ^ permalink raw reply [flat|nested] 9+ messages in thread
* [Ocfs2-devel] kernel bug 2018-01-10 11:48 [Ocfs2-devel] kernel bug BASSAGET Cédric 2018-01-10 11:57 ` Changwei Ge @ 2018-01-10 12:03 ` piaojun 1 sibling, 0 replies; 9+ messages in thread From: piaojun @ 2018-01-10 12:03 UTC (permalink / raw) To: ocfs2-devel Hi C?dric, You'd better paste the core dump stack and the method of reproducing this BUG. thanks, Jun On 2018/1/10 19:48, BASSAGET C?dric wrote: > Hello > Today I reported a bug related to ocfs2 1.8.on proxmox forum, maybe somebody here will be able to help me... > The bog on proxmox forum : https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwID-g&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=Cjs_sZYvlRtRCpsPU_lWPoen_rJyr14Cw3AxxedrGac&s=1IlEt5_VsnceBwz_3AYQq8zKNy6viF9oxQGtp8odqn4&e= <https://urldefense.proofpoint.com/v2/url?u=https-3A__forum.proxmox.com_threads_ocfs2-2Dkernel-2Dbug.39163_&d=DwMFaQ&c=RoP1YumCXCgaWHvlZYR8PZh8Bv7qIrMUB65eapI_JnE&r=C7gAd4uDxlAvTdc0vmU6X8CMk6L2iDY8-HD0qT6Fo7Y&m=93_F2INiG6ig-q6s8P3sPY09iW1NMx6_H9zZx13OxhM&s=j8Ae2cUQUVQJOimaDZOI0C-HbAhHPvEV-l6BS23AaSw&e=> > > to resume : kernel BUG at fs/ocfs2/suballoc.c:2017! > > is this related to proxmox kernel or ocfs2 ? or both ? > does it have something to do with https://oss.oracle.com/pipermail/ocfs2-devel/2017-January/012701.html ? > > Thanks for your help. > Regards, > C?dric > > > _______________________________________________ > Ocfs2-devel mailing list > Ocfs2-devel at oss.oracle.com > https://oss.oracle.com/mailman/listinfo/ocfs2-devel > ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2018-01-12 2:16 UTC | newest] Thread overview: 9+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2018-01-10 11:48 [Ocfs2-devel] kernel bug BASSAGET Cédric 2018-01-10 11:57 ` Changwei Ge 2018-01-10 14:34 ` BASSAGET Cédric 2018-01-11 1:03 ` Changwei Ge 2018-01-11 6:49 ` BASSAGET Cédric 2018-01-11 7:06 ` Changwei Ge 2018-01-11 11:51 ` BASSAGET Cédric 2018-01-12 2:16 ` Changwei Ge 2018-01-10 12:03 ` piaojun
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