* [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices @ 2016-11-08 19:32 Xose Vazquez Perez 2016-11-09 6:49 ` Hannes Reinecke 0 siblings, 1 reply; 4+ messages in thread From: Xose Vazquez Perez @ 2016-11-08 19:32 UTC (permalink / raw) Cc: Xose Vazquez Perez, Martin George, Robert Stankey, Steven Schremmer, Sean Stewart, Hannes Reinecke, Christophe Varoqui, James E . J . Bottomley, Martin K . Petersen, SCSI ML, device-mapper development NetApp did confirm this is only required for ONTAP(LUN C-Mode). Cc: Martin George <Martin.George@netapp.com> Cc: Robert Stankey <Robert.Stankey@netapp.com> Cc: Steven Schremmer <Steven.Schremmer@netapp.com> Cc: Sean Stewart <Sean.Stewart@netapp.com> Cc: Hannes Reinecke <hare@suse.de> Cc: Christophe Varoqui <christophe.varoqui@opensvc.com> Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Cc: SCSI ML <linux-scsi@vger.kernel.org> Cc: device-mapper development <dm-devel@redhat.com> Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> --- drivers/scsi/scsi_devinfo.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c index 2464569..1fb7964 100644 --- a/drivers/scsi/scsi_devinfo.c +++ b/drivers/scsi/scsi_devinfo.c @@ -221,7 +221,6 @@ static struct { {"NEC", "PD-1 ODX654P", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, {"NEC", "iStorage", NULL, BLIST_REPORTLUN2}, {"NETAPP", "LUN C-Mode", NULL, BLIST_SYNC_ALUA}, - {"NETAPP", "INF-01-00", NULL, BLIST_SYNC_ALUA}, {"NRC", "MBR-7", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, {"NRC", "MBR-7.4", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, {"PIONEER", "CD-ROM DRM-600", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, -- 2.10.2 ^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices 2016-11-08 19:32 [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices Xose Vazquez Perez @ 2016-11-09 6:49 ` Hannes Reinecke 2016-11-09 7:38 ` George, Martin 0 siblings, 1 reply; 4+ messages in thread From: Hannes Reinecke @ 2016-11-09 6:49 UTC (permalink / raw) To: Xose Vazquez Perez Cc: Martin George, Robert Stankey, Steven Schremmer, Sean Stewart, Christophe Varoqui, James E . J . Bottomley, Martin K . Petersen, SCSI ML, device-mapper development On 11/08/2016 08:32 PM, Xose Vazquez Perez wrote: > NetApp did confirm this is only required for ONTAP(LUN C-Mode). > > Cc: Martin George <Martin.George@netapp.com> > Cc: Robert Stankey <Robert.Stankey@netapp.com> > Cc: Steven Schremmer <Steven.Schremmer@netapp.com> > Cc: Sean Stewart <Sean.Stewart@netapp.com> > Cc: Hannes Reinecke <hare@suse.de> > Cc: Christophe Varoqui <christophe.varoqui@opensvc.com> > Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com> > Cc: Martin K. Petersen <martin.petersen@oracle.com> > Cc: SCSI ML <linux-scsi@vger.kernel.org> > Cc: device-mapper development <dm-devel@redhat.com> > Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> > --- > drivers/scsi/scsi_devinfo.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c > index 2464569..1fb7964 100644 > --- a/drivers/scsi/scsi_devinfo.c > +++ b/drivers/scsi/scsi_devinfo.c > @@ -221,7 +221,6 @@ static struct { > {"NEC", "PD-1 ODX654P", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"NEC", "iStorage", NULL, BLIST_REPORTLUN2}, > {"NETAPP", "LUN C-Mode", NULL, BLIST_SYNC_ALUA}, > - {"NETAPP", "INF-01-00", NULL, BLIST_SYNC_ALUA}, > {"NRC", "MBR-7", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"NRC", "MBR-7.4", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"PIONEER", "CD-ROM DRM-600", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > Reviewed-by: Hannes Reinecke <hare@suse.com> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg) ^ permalink raw reply [flat|nested] 4+ messages in thread
* RE: [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices 2016-11-09 6:49 ` Hannes Reinecke @ 2016-11-09 7:38 ` George, Martin 2016-11-11 16:56 ` Xose Vazquez Perez 0 siblings, 1 reply; 4+ messages in thread From: George, Martin @ 2016-11-09 7:38 UTC (permalink / raw) To: Hannes Reinecke, Xose Vazquez Perez Cc: Stankey, Robert, Schremmer, Steven, Stewart, Sean, Christophe Varoqui, James E . J . Bottomley, Martin K . Petersen, SCSI ML, device-mapper development As discussed with Hannes, this is not required for ONTAP's LUN C-Mode as well. So the ALUA blacklisting may be removed here as well, and not just for NetApp RDAC. -Martin -----Original Message----- From: Hannes Reinecke [mailto:hare@suse.de] Sent: Wednesday, November 9, 2016 12:20 PM To: Xose Vazquez Perez <xose.vazquez@gmail.com> Cc: George, Martin <Martin.George@netapp.com>; Stankey, Robert <Robert.Stankey@netapp.com>; Schremmer, Steven <Steve.Schremmer@netapp.com>; Stewart, Sean <Sean.Stewart@netapp.com>; Christophe Varoqui <christophe.varoqui@opensvc.com>; James E . J . Bottomley <jejb@linux.vnet.ibm.com>; Martin K . Petersen <martin.petersen@oracle.com>; SCSI ML <linux-scsi@vger.kernel.org>; device-mapper development <dm-devel@redhat.com> Subject: Re: [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices On 11/08/2016 08:32 PM, Xose Vazquez Perez wrote: > NetApp did confirm this is only required for ONTAP(LUN C-Mode). > > Cc: Martin George <Martin.George@netapp.com> > Cc: Robert Stankey <Robert.Stankey@netapp.com> > Cc: Steven Schremmer <Steven.Schremmer@netapp.com> > Cc: Sean Stewart <Sean.Stewart@netapp.com> > Cc: Hannes Reinecke <hare@suse.de> > Cc: Christophe Varoqui <christophe.varoqui@opensvc.com> > Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com> > Cc: Martin K. Petersen <martin.petersen@oracle.com> > Cc: SCSI ML <linux-scsi@vger.kernel.org> > Cc: device-mapper development <dm-devel@redhat.com> > Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> > --- > drivers/scsi/scsi_devinfo.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c > index 2464569..1fb7964 100644 > --- a/drivers/scsi/scsi_devinfo.c > +++ b/drivers/scsi/scsi_devinfo.c > @@ -221,7 +221,6 @@ static struct { > {"NEC", "PD-1 ODX654P", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"NEC", "iStorage", NULL, BLIST_REPORTLUN2}, > {"NETAPP", "LUN C-Mode", NULL, BLIST_SYNC_ALUA}, > - {"NETAPP", "INF-01-00", NULL, BLIST_SYNC_ALUA}, > {"NRC", "MBR-7", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"NRC", "MBR-7.4", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, > {"PIONEER", "CD-ROM DRM-600", NULL, BLIST_FORCELUN | > BLIST_SINGLELUN}, > Reviewed-by: Hannes Reinecke <hare@suse.com> Cheers, Hannes -- Dr. Hannes Reinecke Teamlead Storage & Networking hare@suse.de +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg) ^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices 2016-11-09 7:38 ` George, Martin @ 2016-11-11 16:56 ` Xose Vazquez Perez 0 siblings, 0 replies; 4+ messages in thread From: Xose Vazquez Perez @ 2016-11-11 16:56 UTC (permalink / raw) To: George, Martin, Hannes Reinecke Cc: James E . J . Bottomley, SCSI ML, Martin K . Petersen, Schremmer, Steven, Stankey, Robert, device-mapper development, Stewart, Sean On 11/09/2016 08:38 AM, George, Martin wrote: Drop this one. > As discussed with Hannes, this is not required for ONTAP's LUN C-Mode > as well. So the ALUA blacklisting may be removed here as well, and > not just for NetApp RDAC. OK, done in v2. Thank you. > -----Original Message----- > From: Hannes Reinecke [mailto:hare@suse.de] > Sent: Wednesday, November 9, 2016 12:20 PM > To: Xose Vazquez Perez <xose.vazquez@gmail.com> > Cc: George, Martin <Martin.George@netapp.com>; Stankey, Robert <Robert.Stankey@netapp.com>; Schremmer, Steven <Steve.Schremmer@netapp.com>; Stewart, Sean <Sean.Stewart@netapp.com>; Christophe Varoqui <christophe.varoqui@opensvc.com>; James E . J . Bottomley <jejb@linux.vnet.ibm.com>; Martin K . Petersen <martin.petersen@oracle.com>; SCSI ML <linux-scsi@vger.kernel.org>; device-mapper development <dm-devel@redhat.com> > Subject: Re: [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices > > On 11/08/2016 08:32 PM, Xose Vazquez Perez wrote: >> NetApp did confirm this is only required for ONTAP(LUN C-Mode). >> >> Cc: Martin George <Martin.George@netapp.com> >> Cc: Robert Stankey <Robert.Stankey@netapp.com> >> Cc: Steven Schremmer <Steven.Schremmer@netapp.com> >> Cc: Sean Stewart <Sean.Stewart@netapp.com> >> Cc: Hannes Reinecke <hare@suse.de> >> Cc: Christophe Varoqui <christophe.varoqui@opensvc.com> >> Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com> >> Cc: Martin K. Petersen <martin.petersen@oracle.com> >> Cc: SCSI ML <linux-scsi@vger.kernel.org> >> Cc: device-mapper development <dm-devel@redhat.com> >> Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> >> --- >> drivers/scsi/scsi_devinfo.c | 1 - >> 1 file changed, 1 deletion(-) >> >> diff --git a/drivers/scsi/scsi_devinfo.c b/drivers/scsi/scsi_devinfo.c >> index 2464569..1fb7964 100644 >> --- a/drivers/scsi/scsi_devinfo.c >> +++ b/drivers/scsi/scsi_devinfo.c >> @@ -221,7 +221,6 @@ static struct { >> {"NEC", "PD-1 ODX654P", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, >> {"NEC", "iStorage", NULL, BLIST_REPORTLUN2}, >> {"NETAPP", "LUN C-Mode", NULL, BLIST_SYNC_ALUA}, >> - {"NETAPP", "INF-01-00", NULL, BLIST_SYNC_ALUA}, >> {"NRC", "MBR-7", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, >> {"NRC", "MBR-7.4", NULL, BLIST_FORCELUN | BLIST_SINGLELUN}, >> {"PIONEER", "CD-ROM DRM-600", NULL, BLIST_FORCELUN | >> BLIST_SINGLELUN}, >> > > Reviewed-by: Hannes Reinecke <hare@suse.com> > > Cheers, > > Hannes > ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2016-11-11 16:56 UTC | newest] Thread overview: 4+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2016-11-08 19:32 [PATCH] scsi_devinfo: remove synchronous ALUA for NETAPP/RDAC devices Xose Vazquez Perez 2016-11-09 6:49 ` Hannes Reinecke 2016-11-09 7:38 ` George, Martin 2016-11-11 16:56 ` Xose Vazquez Perez
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