search for: m4000

...are going on in the FC SAN the LUNs resides (no iSCSI LUNs yet). On the same node for the LUNs of the same array, some pools takes a few seconds, but minutes for some. the pattern seems random to me so far. It''s first noticed soon after being upgraded to Solaris 10 U6 (10/08, on sparc, M4000,Vx90 using some IBM and Sun arrays.) Appreciated, if someone can comment on this. Thanks. We have a few VCS clusters, each has a set of service groups that import/export some zpools at proper events on a proper node (with ''-R /'' option). To fix the long delays, it seems I can...

Hi, I am compiling R2.8.1 on a Sun M4000 machine with Solaris 10. I am using Sun Studio 12. I get the following error: cc -xtarget=native64 -G -L/usr/sfw/lib/sparcv9 -L/opt/csw/lib/sparcv9 -o grDevices.so chull.o devNull.o devPicTeX.o devPS.o devQuartz.o init.o mkdir ../../../../library/grDevices/libs Warning in solve.default(rgb) :...

I just got a call from another of our admins, as I am the resident ZFS expert, and they have opened a support case with Oracle, but I figured I''d ask here as well, as this forum often provides better, faster answers :-) We have a server (M4000) with 6 FC attached SE-3511 disk arrays (some behind a 6920 DSP engine). There are many LUNs, all about 500 GB and mirrored via ZFS. The LUNs from one tray from one of the direct attached 3511''s went offline this morning. At that point 1/3 of the LUNs from this one array were affected and...

How do I find out why df -k is taking soo long to respond only sometimes? -- Asif Iqbal PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing?

Hi, We are considering using a ZFS based storage as a staging disk for Networker. We''re aiming at providing enough storage to be able to keep 3 months worth of backups on disk, before it''s moved to tape. To provide storage for 3 months of backups, we want to utilize the dedup functionality in ZFS. I''ve searched around for these topics and found no success stories,

To improve the performance of scripts that manipulate zfs snapshots and the zfs snapshot service in perticular there needs to be a way to list all the snapshots for a given object and only the snapshots for that object. There are two RFEs filed that cover this: http://bugs.opensolaris.org/view_bug.do?bug_id=6352014 : ''zfs list'' should have an option to only present direct

I have a coworker, who''s primary expertise is in another flavor of Unix. This coworker lists floating point operations as one of ZFS detriments. I''s not really sure what he means specifically, or where he got this reference from. In an effort to refute what I believe is an error or misunderstanding on his part, I have spent time on Yahoo, Google, the ZFS section of