search for: poolnam

After an upgrade of a busy server to Oracle Solaris 10 9/10, I notice a process called zpool-poolname that has 99 threads. This seems to be a limit, as it never goes above that. It is lower on workstations. The `zpool'' man page says only: Processes Each imported pool has an associated process, named zpool- poolname. The threads in this process are the pool''s...

After multiple power outages caused by storms coming through, I can no longer access /dev/zvol/dsk/poolname, which are hold l2arc and slog devices in another pool I don''t think this is related, since I the pools are ofline pending access to the volumes. I tried running find /dev/zvol/dsk/poolname -type f and here is the stack, hopefully this someone a hint at what the issue is, I have scrubbed...

Good day. We've got a question, as there's a need to mount NFS over RDMA. How we should define a pool on an already mounted NFS folder? The pool must be "shared" for all KVM nodes for live migration purposes. Thanks in advance.

Hi, I want to disable extended attributes in my zfs on s10u4. I found out that the command to do is zfs set xattr=off <poolname>. But, I do not see this option in s10u4. How can I disable zfs extended attributes on s10u4? I''m not in the zfs-discuss alias. Please respond to me directly. Thanks Balaji

...Sys/VirtV2V/Target/LibVirt.pm b/lib/Sys/VirtV2V/Target/LibVirt.pm index 96ed513..ab95fb7 100644 --- a/lib/Sys/VirtV2V/Target/LibVirt.pm +++ b/lib/Sys/VirtV2V/Target/LibVirt.pm @@ -186,16 +186,14 @@ sub new $self->{vmm} = Sys::Virt->new(auth => 1, uri => $uri); - if (defined($poolname)) { - eval { - $self->{pool} = $self->{vmm}->get_storage_pool_by_name($poolname); - }; - - if ($@) { - die(user_message(__x("Output pool {poolname} is not a valid ". - "storage pool", -...

This patch is dependant on the previously submitted storage admin patch.

Hello, How do you tell how much of your l2arc is populated? I''ve been looking for a while now, can''t seem to find it. Must be easy, as this blog entry shows it over time: http://blogs.sun.com/brendan/entry/l2arc_screenshots And follow up, can you tell how much of each data set is in the arc or l2arc? -- This message posted from opensolaris.org

...eError: class virStoragePool has no attribute 'CreateXML' my code is: xmldesc="xml description of storage volume which i got from sudo virsh vol-dumpxml" #get a storage pool object to use in creating a volume storagepoolobject=libvirt.virConnect.storagePoolLookupByName(conn,'poolname') #now try to create the volume using the above storage pool object libvirt.virStoragePool.CreateXML(storagepoolobject,xmldesc,0) from python: -bash-4.1$ python >>> import libvirt >>> dir(libvirt.virStoragePool) ['UUID', 'UUIDString', 'XMLDesc', &...

...bie question, but I''ve looked at the docs and haven''t been able to find an answer for this. I''m working with a system where the pool has already been configured and want to determine what the configuration is. I had thought that''d be with zpool status -v <poolname>, but it doesn''t seem to agree with the configuration that was described to me. Is there another way of getting the zpool config? This is with nevada build 47, so I can''t use the new zpool history. This is what the system is showing me (and looks like a single raidz1 wi...

Hello list, We discovered a failed disk with checksum errors. Took out the disk and resilvered, which reported many errors. A few of my subvolumes to the pool won''t mount anymore, with "zfs import poolname" reporting that "cannot mount ''poolname/proj'': I/O error" Ok, we have a problem. I can successfully clone any snapshot of ''proj'' to get it mounted, and it looks like all snapshots are intact. This is all just backups, so I want to find a way to m...

On Thu, Feb 14, 2008 at 11:17 PM, Dave <dave-opensolaris at dubkat.com> wrote: > I don''t want Solaris to import any pools at bootup, even when there were > pools imported at shutdown/at crash time. The process to prevent > importing pools should be automatic and not require any human > intervention. I want to *always* import the pools manually. > > Hrm... what

...delete($self->{fd}); +} + +package Sys::VirtV2V::Target::LibVirt; + +use Locale::TextDomain 'virt-v2v'; + +=head1 NAME + +Sys::VirtV2V::Target::LibVirt - Output to libvirt + +=head1 SYNOPSIS + + use Sys::VirtV2V::Target::LibVirt; + + my $target = new Sys::VirtV2V::Target::LibVirt($uri, $poolname); + +=head1 DESCRIPTION + +Sys::VirtV2V::Target::LibVirt creates a new libvirt domain using the given +target URI. New storage will be created in the target pool. + +=head1 METHODS + +=over + +=item Sys::VirtV2V::Target::LibVirt->new(uri, poolname) + +Create a new Sys::VirtV2V::Target::LibVirt...

Say I''m firing off an at(1) or cron(1) job to do scrubs, and say I want to scrub two pools sequentially because they share one device. The first pool, BTW, is a mirror comprising of a smaller disk and a subset of a larger disk. The other pool is the remainder of the larger disk. I see no documentation mentioning how to scrub, then wait-until-completed. I''m happy to be pointed

I''m in well over my head with this report from zpool status saying: root # zpool status z3 pool: z3 state: DEGRADED status: One or more devices has experienced an error resulting in data corruption. Applications may be affected. action: Restore the file in question if possible. Otherwise restore the entire pool from backup. see: http://www.sun.com/msg/ZFS-8000-8A

this is off list on purpose ? > run zpool import, it will search all attached storage and give you a list > of availible pools. then run zpool import poolname or add a -f if you > didn''t export before the install/upgrade. assume worst case someone walks up to you and drops an array on you. They say "its ZFS an'' I need that der stuff ''k? " all while chewing on a cig. what do you do ? besides run ? Dennis _...

...Y instead of ENOTSUP 6439102 assertain failed: dmu_buf_refcount(dd->dd_dbuf) == 2 in dsl_dir_destroy_check() 6439370 assertion failures possible in dsl_dataset_destroy_sync() 6440499 zil should avoid txg_wait_synced() and use dmu_sync() to issue parallel IOs when fsyncing 6443585 zpool create of poolname > 250 and < 256 characters panics in debug printout 6444346 zfs promote fails in zone 6446569 deferred list is hooked on flintstone vitamins 6447377 ZFS prefetch is inconsistant 6447381 dnode_free_range() does not handle non-power-of-two blocksizes correctly6451860 zfs rename'' a fil...

...s access to new lun's? In this example the volume says 'unit:0:0:1', and I guess that will change if there will be more lun's in there? Or is that "volume unit" the "scsi target device", and can hold multiple lun's? > You can use 'virsh pool-refresh $poolname' - it will find new luns... Err, it *should* find new luns ;-) Existing 'unit:#:#:#' values shouldn't change - they should be "tied to" the same wwnn. Use "virsh vol-list $poolname" to see the Path. So when new ones are added they are given new unit number'...

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

...bVirt); =head1 NAME -Sys::VirtV2V::Target::LibVirt - Output to libvirt +Sys::VirtV2V::Connection::LibVirtTarget - Output to libvirt =head1 SYNOPSIS - use Sys::VirtV2V::Target::LibVirt; + use Sys::VirtV2V::Connection::LibVirtTarget; - my $target = new Sys::VirtV2V::Target::LibVirt($uri, $poolname); + my $target = new Sys::VirtV2V::Connection::LibVirtTarget($uri, $poolname); =head1 DESCRIPTION -Sys::VirtV2V::Target::LibVirt creates a new libvirt domain using the given -target URI. New storage will be created in the target pool. +Sys::VirtV2V::Connection::LibVirtTarget creates a new lib...

...- return 0; - } - else { - /* No --password-file so call the default handler. */ - return virConnectAuthPtrDefault->cb (cred, ncred, - virConnectAuthPtrDefault->cbdata); - } -} - -virStoragePoolPtr -connect_and_load_pool (value connv, value poolnamev) -{ - CAMLparam2 (connv, poolnamev); - const char *conn_uri = NULL; - const char *poolname; - /* We have to assemble the error on the stack because a dynamic - * string couldn't be freed. - */ - char errmsg[ERROR_MESSAGE_LEN]; - virErrorPtr err; - virConnectPtr conn; - virStorageP...