* XFS Realtime Replication problem
@ 2014-07-03 4:54 Jignesh
2014-07-03 5:25 ` Jignesh
2014-07-03 6:15 ` Dave Chinner
0 siblings, 2 replies; 7+ messages in thread
From: Jignesh @ 2014-07-03 4:54 UTC (permalink / raw)
To: xfs; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi
Dear,
We have SGI IS3500 Storage server and we have installed RHEL 6.2 with
XVM and XFS. We have installed CA ARCserve Replication host based
realtime replication software for Realtime byte level replications to
other server in network for DR.
Now we are facing one problem that at the time of Realtime replication
if we update any file on Master (Source) server, file size becomes 0
byte in master server the same file content becomes garbage and slave
side also file size becomes 0 size.
Please help, we are struggling from last one month.
With warm Regards,
Jignesh Prajapati
Sr. IT Manager-CS
CMC Limited
(A TATA Enterprise)
6th Floor, Premier House-1, Bodakdev, S G Highway, Ahmedabad-380054
Direct Line: +91 79 66090924 | Email: jignesh.prajapati@cmcltd.com
www.cmcltd.com
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System Engineering | Integration | Solution & Sales
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 4:54 XFS Realtime Replication problem Jignesh
@ 2014-07-03 5:25 ` Jignesh
2014-07-03 6:15 ` Dave Chinner
1 sibling, 0 replies; 7+ messages in thread
From: Jignesh @ 2014-07-03 5:25 UTC (permalink / raw)
To: xfs; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi
One thing I want to update that the same Realtime Replication works fine
with ext4 Filesystem.
Regards,
Jignesh P.
On 03-07-2014 10:24, Jignesh wrote:
> Dear,
>
> We have SGI IS3500 Storage server and we have installed RHEL 6.2 with
> XVM and XFS. We have installed CA ARCserve Replication host based
> realtime replication software for Realtime byte level replications to
> other server in network for DR.
>
> Now we are facing one problem that at the time of Realtime replication
> if we update any file on Master (Source) server, file size becomes 0
> byte in master server the same file content becomes garbage and slave
> side also file size becomes 0 size.
>
> Please help, we are struggling from last one month.
>
> With warm Regards,
>
>
> Jignesh Prajapati
> Sr. IT Manager-CS
> CMC Limited
> (A TATA Enterprise)
> 6th Floor, Premier House-1, Bodakdev, S G Highway, Ahmedabad-380054
> Direct Line: +91 79 66090924 | Email: jignesh.prajapati@cmcltd.com
> www.cmcltd.com
> ----------------------------------------------------------------------------------------------------------
>
> System Engineering | Integration | Solution & Sales
> ----------------------------------------------------------------------------------------------------------
>
>
--
Jignesh Prajapati
Sr. IT Manager-CS
CMC Limited
(A TATA Enterprise)
6th Floor, Premier House-1, Bodakdev, S G Highway, Ahmedabad-380054
Direct Line: +91 79 66090924 | Email: jignesh.prajapati@cmcltd.com
www.cmcltd.com
----------------------------------------------------------------------------------------------------------
System Engineering | Integration | Solution & Sales
----------------------------------------------------------------------------------------------------------
______________________________________________________________________________
DISCLAIMER
The information contained in this e-mail message and/or attachments to it may
contain confidential or privileged information. If you are not the intended
recipient, any dissemination, use, review, distribution, printing or copying
of the information contained in this e-mail message and/or attachments to it
are strictly prohibited. If you have received this communication in error,
please notify us by reply e-mail or directly to netsupport@cmcltd.com or
telephone and immediately and permanently delete the message and any
attachments. Thank you.
______________________________________________________________________________
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 4:54 XFS Realtime Replication problem Jignesh
2014-07-03 5:25 ` Jignesh
@ 2014-07-03 6:15 ` Dave Chinner
2014-07-03 6:27 ` Jignesh
1 sibling, 1 reply; 7+ messages in thread
From: Dave Chinner @ 2014-07-03 6:15 UTC (permalink / raw)
To: Jignesh; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi, xfs
On Thu, Jul 03, 2014 at 10:24:36AM +0530, Jignesh wrote:
> Dear,
>
> We have SGI IS3500 Storage server and we have installed RHEL 6.2
> with XVM and XFS. We have installed CA ARCserve Replication host
> based realtime replication software for Realtime byte level
> replications to other server in network for DR.
SGI storage product, SGI proprietary kernel modules - you probably
should be sending email to your SGI support contact, not to the
public upstream XFS development list....
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 6:15 ` Dave Chinner
@ 2014-07-03 6:27 ` Jignesh
2014-07-03 9:02 ` Dave Chinner
0 siblings, 1 reply; 7+ messages in thread
From: Jignesh @ 2014-07-03 6:27 UTC (permalink / raw)
To: Dave Chinner, xfs; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi
Dear Dave,
Thanks for your quick response.
This is not SGI Proprietary Storage product and not using any SGI
proprietary kernel module. SGI IS3500 is normal Intel Server with 36
HDDs. ( Storage Server), We have installed RHEL 6.2 on this Server and
configured XVM and XFS.
Regards,
Jignesh P.
On 03-07-2014 11:45, Dave Chinner wrote:
> On Thu, Jul 03, 2014 at 10:24:36AM +0530, Jignesh wrote:
>> Dear,
>>
>> We have SGI IS3500 Storage server and we have installed RHEL 6.2
>> with XVM and XFS. We have installed CA ARCserve Replication host
>> based realtime replication software for Realtime byte level
>> replications to other server in network for DR.
> SGI storage product, SGI proprietary kernel modules - you probably
> should be sending email to your SGI support contact, not to the
> public upstream XFS development list....
>
> Cheers,
>
> Dave.
--
Jignesh Prajapati
Sr. IT Manager-CS
CMC Limited
(A TATA Enterprise)
6th Floor, Premier House-1, Bodakdev, S G Highway, Ahmedabad-380054
Direct Line: +91 79 66090924 | Email: jignesh.prajapati@cmcltd.com
www.cmcltd.com
----------------------------------------------------------------------------------------------------------
System Engineering | Integration | Solution & Sales
----------------------------------------------------------------------------------------------------------
______________________________________________________________________________
DISCLAIMER
The information contained in this e-mail message and/or attachments to it may
contain confidential or privileged information. If you are not the intended
recipient, any dissemination, use, review, distribution, printing or copying
of the information contained in this e-mail message and/or attachments to it
are strictly prohibited. If you have received this communication in error,
please notify us by reply e-mail or directly to netsupport@cmcltd.com or
telephone and immediately and permanently delete the message and any
attachments. Thank you.
______________________________________________________________________________
This email has been scrubbed for your protection by SecureMX.
For more information visit http://securemx.in
_____________________________________________________________________________
_______________________________________________
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http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 6:27 ` Jignesh
@ 2014-07-03 9:02 ` Dave Chinner
2014-07-03 9:21 ` Jignesh
0 siblings, 1 reply; 7+ messages in thread
From: Dave Chinner @ 2014-07-03 9:02 UTC (permalink / raw)
To: Jignesh; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi, xfs
On Thu, Jul 03, 2014 at 11:57:03AM +0530, Jignesh wrote:
> Dear Dave,
>
> Thanks for your quick response.
>
> This is not SGI Proprietary Storage product and not using any SGI
> proprietary kernel module. SGI IS3500 is normal Intel Server with 36
> HDDs. ( Storage Server), We have installed RHEL 6.2 on this Server
> and configured XVM and XFS.
XVM is SGI proprietary software:
http://www.sgi.com/products/storage/software/xvm.html
As it is, if you are using RHEL, you should talk to your Red Hat
support contact. They'll be able to tell you if it's a known problem
w/ XFS on RHEL and which version of RHEL 6.x it is fixed in.
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 9:02 ` Dave Chinner
@ 2014-07-03 9:21 ` Jignesh
2014-07-03 13:50 ` Troy McCorkell
0 siblings, 1 reply; 7+ messages in thread
From: Jignesh @ 2014-07-03 9:21 UTC (permalink / raw)
To: Dave Chinner; +Cc: Bhavin.Joshi@Cmcltd.Com, Gaurang.Patel@Cmcltd.Com, Ravi, xfs
Dear Dave,
Thanks for your reply.
Regards,
Jignesh P.
On 03-07-2014 14:32, Dave Chinner wrote:
> On Thu, Jul 03, 2014 at 11:57:03AM +0530, Jignesh wrote:
>> Dear Dave,
>>
>> Thanks for your quick response.
>>
>> This is not SGI Proprietary Storage product and not using any SGI
>> proprietary kernel module. SGI IS3500 is normal Intel Server with 36
>> HDDs. ( Storage Server), We have installed RHEL 6.2 on this Server
>> and configured XVM and XFS.
> XVM is SGI proprietary software:
>
> http://www.sgi.com/products/storage/software/xvm.html
>
> As it is, if you are using RHEL, you should talk to your Red Hat
> support contact. They'll be able to tell you if it's a known problem
> w/ XFS on RHEL and which version of RHEL 6.x it is fixed in.
>
> Cheers,
>
> Dave.
--
Jignesh Prajapati
Sr. IT Manager-CS
CMC Limited
(A TATA Enterprise)
6th Floor, Premier House-1, Bodakdev, S G Highway, Ahmedabad-380054
Direct Line: +91 79 66090924 | Email: jignesh.prajapati@cmcltd.com
www.cmcltd.com
----------------------------------------------------------------------------------------------------------
System Engineering | Integration | Solution & Sales
----------------------------------------------------------------------------------------------------------
______________________________________________________________________________
DISCLAIMER
The information contained in this e-mail message and/or attachments to it may
contain confidential or privileged information. If you are not the intended
recipient, any dissemination, use, review, distribution, printing or copying
of the information contained in this e-mail message and/or attachments to it
are strictly prohibited. If you have received this communication in error,
please notify us by reply e-mail or directly to netsupport@cmcltd.com or
telephone and immediately and permanently delete the message and any
attachments. Thank you.
______________________________________________________________________________
This email has been scrubbed for your protection by SecureMX.
For more information visit http://securemx.in
_____________________________________________________________________________
_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: XFS Realtime Replication problem
2014-07-03 9:21 ` Jignesh
@ 2014-07-03 13:50 ` Troy McCorkell
0 siblings, 0 replies; 7+ messages in thread
From: Troy McCorkell @ 2014-07-03 13:50 UTC (permalink / raw)
To: xfs
On 07/03/2014 04:21 AM, Jignesh wrote:
> Dear Dave,
>
> Thanks for your reply.
>
> Regards,
>
> Jignesh P.
>
> On 03-07-2014 14:32, Dave Chinner wrote:
>> On Thu, Jul 03, 2014 at 11:57:03AM +0530, Jignesh wrote:
>>> Dear Dave,
>>>
>>> Thanks for your quick response.
>>>
>>> This is not SGI Proprietary Storage product and not using any SGI
>>> proprietary kernel module. SGI IS3500 is normal Intel Server with 36
>>> HDDs. ( Storage Server), We have installed RHEL 6.2 on this Server
>>> and configured XVM and XFS.
>> XVM is SGI proprietary software:
>>
>> http://www.sgi.com/products/storage/software/xvm.html
>>
>> As it is, if you are using RHEL, you should talk to your Red Hat
>> support contact. They'll be able to tell you if it's a known problem
>> w/ XFS on RHEL and which version of RHEL 6.x it is fixed in.
>>
>> Cheers,
>>
>> Dave.
Jignesh,
If you have SGI XVM installed, then you most likely have the SGI
supplied version
of XFS installed as well.
If you do have the SGI supplied version of XFS installed, Red Hat
support will redirect you
to SGI for support.
Thanks,
Troy McCorkell
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^ permalink raw reply [flat|nested] 7+ messages in thread
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2014-07-03 4:54 XFS Realtime Replication problem Jignesh
2014-07-03 5:25 ` Jignesh
2014-07-03 6:15 ` Dave Chinner
2014-07-03 6:27 ` Jignesh
2014-07-03 9:02 ` Dave Chinner
2014-07-03 9:21 ` Jignesh
2014-07-03 13:50 ` Troy McCorkell
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