Re: [zfs-discuss] ZFS commands hang after several zfs receives
Ian Collins wrote: I have a case open for this problem on Solaris 10u7. The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. I'll post back once I've abused a test system for a while. The IDR I was sent appears to have fixed the problem. I have been abusing the box for a couple of weeks without any lockups. Roll on update 8! -- Ian. ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS commands hang after several zfs receives
On Tue, Sep 15, 2009 at 08:48:20PM +1200, Ian Collins wrote: Ian Collins wrote: I have a case open for this problem on Solaris 10u7. The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. I'll post back once I've abused a test system for a while. The IDR I was sent appears to have fixed the problem. I have been abusing the box for a couple of weeks without any lockups. Roll on update 8! Was that IDR140221-17? That one fixed a deadlock bug for us back in May. -- -Gary Mills--Unix Group--Computer and Network Services- ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS commands hang after several zfs receives
The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. Anyone know if there Is an opensolaris fix for this issue and when? These seem to be related. http://www.opensolaris.org/jive/thread.jspa?threadID=112808 -- This message posted from opensolaris.org ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS commands hang after several zfs receives
Hi, I think I've run into the same issue on OpenSolaris 2009.06. Does anybody know when this issue will be solved in OpenSolaris? What's the BugID? Thanks, Constantin Gary Mills wrote: On Tue, Sep 15, 2009 at 08:48:20PM +1200, Ian Collins wrote: Ian Collins wrote: I have a case open for this problem on Solaris 10u7. The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. I'll post back once I've abused a test system for a while. The IDR I was sent appears to have fixed the problem. I have been abusing the box for a couple of weeks without any lockups. Roll on update 8! Was that IDR140221-17? That one fixed a deadlock bug for us back in May. -- Constantin Gonzalez Sun Microsystems GmbH, Germany Principal Field Technologisthttp://blogs.sun.com/constantin Tel.: +49 89/4 60 08-25 91 http://google.com/search?q=constantin+gonzalez Sitz d. Ges.: Sun Microsystems GmbH, Sonnenallee 1, 85551 Kirchheim-Heimstetten Amtsgericht Muenchen: HRB 161028 Geschaeftsfuehrer: Thomas Schroeder, Wolfgang Engels, Wolf Frenkel Vorsitzender des Aufsichtsrates: Martin Haering ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS commands hang after several zfs receives
On Sat, Aug 29, 2009 at 10:09:00AM +1200, Ian Collins wrote: I have a case open for this problem on Solaris 10u7. Interesting. One of our thumpers was previously running snv_112 and experiencing these issues. Switching to 10u7 has cured it and it's been stable now for several months. The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. I'll post back once I've abused a test system for a while. Cheers, much appreciated! Andrew -- Systems Developer e: andrew.nic...@luns.net.uk im: a.nic...@jabber.lancs.ac.uk t: +44 (0)1524 5 10147 Lancaster University Network Services is a limited company registered in England and Wales. Registered number: 4311892. Registered office: University House, Lancaster University, Lancaster, LA1 4YW signature.asc Description: Digital signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
[zfs-discuss] ZFS commands hang after several zfs receives
I've reported this in the past, and have seen a related thread but no resolution so far and I'm still seeing it. Any help really would be very much appreciated. We have three thumpers (X4500): * thumper0 - Running snv_76 * thumper1 - Running snv_121 * thumper2 - Running Solaris 10 update 7 Each has exactly the same disk and zpool configuration, and was bought at the same time. thumper0 sends snapshots hourly to thumpers 1 and 2. It is relatively stable. It's running a very old firmware but we aren't keen to update as this is our live service system. thumper1 regularly hangs during a receive - maybe after 1-2.5 days of hourly receives. All zfs commands on the filesystem receiving the data hang unrecoverably and only a hard system reset or a reboot -n (do not sync disks) will allow the machine to return to service. It's running the most recent system firmware. thumper2 was previously running snv_110-112 (or thereabouts) and was also experiencing exactly the same issues until I `downgraded' to Sol 10u6/7, at which point it began to work perfectly and hasn't experienced any major issues since. It's running the most recent system firmware. Unfortunately, the zpool and zfs versions are too high to downgrade thumper1 too. I've tried upgrading thumper1 to 117 and now 121. We were originally running 112. I'm still seeing exactly the same issues though. What can I do in an attempt to find out what is causing these lockups? Thanks in advance, Andrew Nicols -- Systems Developer e: andrew.nic...@luns.net.uk im: a.nic...@jabber.lancs.ac.uk t: +44 (0)1524 5 10147 Lancaster University Network Services is a limited company registered in England and Wales. Registered number: 4311892. Registered office: University House, Lancaster University, Lancaster, LA1 4YW signature.asc Description: Digital signature ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
Re: [zfs-discuss] ZFS commands hang after several zfs receives
Andrew Robert Nicols wrote: I've reported this in the past, and have seen a related thread but no resolution so far and I'm still seeing it. Any help really would be very much appreciated. We have three thumpers (X4500): * thumper0 - Running snv_76 * thumper1 - Running snv_121 * thumper2 - Running Solaris 10 update 7 Each has exactly the same disk and zpool configuration, and was bought at the same time. thumper0 sends snapshots hourly to thumpers 1 and 2. It is relatively stable. It's running a very old firmware but we aren't keen to update as this is our live service system. thumper1 regularly hangs during a receive - maybe after 1-2.5 days of hourly receives. All zfs commands on the filesystem receiving the data hang unrecoverably and only a hard system reset or a reboot -n (do not sync disks) will allow the machine to return to service. It's running the most recent system firmware. snip What can I do in an attempt to find out what is causing these lockups? I have a case open for this problem on Solaris 10u7. The case has been identified and I've just received an IDR,which I will test next week. I've been told the issue is fixed in update 8, but I'm not sure if there is an nv fix target. I'll post back once I've abused a test system for a while. -- Ian. ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
