Displaying 20 results from an estimated 1000 matches similar to: "HA-NFS AND HA-ZFS"
2007 Dec 21
1
Odd behavior of NFS of ZFS versus UFS
I have a test cluster running HA-NFS that shares both ufs and zfs based file systems. However, the behavior that I am seeing is a little perplexing.
The Setup: I have Sun Cluster 3.2 on a pair of SunBlade 1000''s connecting to two T3B partner groups through a QLogic switch. All four bricks of the T3B are configured as RAID-5 with a hot spare. One brick from each pair is mirrored with VxVM
2007 Sep 17
1
Strange behavior zfs and soalris cluster
Hi All,
Two and three-node clusters with SC3.2 and S10u3 (120011-14).
If a node is rebooted when using SCSI3-PGR the node is not
able to take the zpool by HAStoragePlus due to reservation conflict.
SCSI2-PGRE is okay.
Using the same SAN-LUN:s in a metaset (SVM) and HAStoragePlus
works okay with PGR and PGRE. (both SMI and EFI-labled disks)
If using scshutdown and restart all nodes then it will
2008 Sep 11
4
ZFS Panicing System Cluster Crash effect
Issues with ZFS and Sun Cluster
If a cluster node crashes and HAStoragePlus resource group containing ZFS structure (ie. Zpool) is transitioned to a surviving node, the zpool import can cause the surviving node to panic. Zpool was obviously not exported in controlled fashion because of hard crash. Storage structure is - HW RAID protected LUN from array. Zpool build on single HW LUN. Zpool created
2007 Jan 30
3
Export ZFS over NFS ?
I''ve got my first server deployment with ZFS.
Consolidating a pair of other file servers that used to have
a dozen or so NFS exports in /etc/dfs/dfstab similar to;
/export/solaris/images
/export/tools
/export/ws
..... and so on....
For the new server, I have one large zfs pool;
-bash-3.00# df -hl
bigpool 16T 1.5T 15T 10% /export
that I am starting to
2009 Sep 11
3
NFS export issue
Hello,
I have a ZFS filesystem structure, which is basically like this:
/foo
/foo/bar
/foo/baz
all are from one pool and /foo does only contain the other
directories/mounts (no other files)
When I try to export /foo via dfstab, I can see the directories bar and baz,
but these are empty.
Can I only export via NFS each subdir on its own ?
thanks in advance.
Thomas
2007 Aug 21
0
ZFS/NFS - SC 3.2 and AVS - HOWTO [SOLVED]
Hello,
I will try to concentrate in this post the informations about the configurations
that i''m deploying, thinking that it should be usefull for somebody else..
The objective of my tests is:
High Availability services with ZFS/NFS on solaris 10 using a two-node Sun Cluster.
The scenarios are two:
1) Using "shared discs" (global devices).
2) Using "non-shared
2008 Jul 12
2
sharenfs=off, but still being shared?
I noticed an oddity on my 2008.05 box today.
Created a new zfs file system that I was planning to nfs share out to an old FreeBSD box, after I put sharenfs=on for it, I noticed there was a bunch of others shared too:
-bash-3.2# dfshares -F nfs
RESOURCE SERVER ACCESS TRANSPORT
reaver:/store/movies reaver - -
reaver:/export
2007 Nov 19
0
Solaris 8/07 Zfs Raidz NFS dies during iozone test on client host
Hi,
Well I have a freshly built system with ZFS raidz.
Intel P4 2.4 Ghz
1GB Ram
Marvell Technology Group Ltd. MV88SX6081 8-port SATA II PCI-X Controller
(2) Intel Dual Port 1Gbit nics
I have (5) 300GB disks in a Raidz1 with Zfs.
I''ve created a couple of FS on this.
/export/downloads
/export/music
/export/musicraw
I''ve shared these out as well.
First with ZFS ''zfs
1999 Jul 06
0
Force Group and NFS mounted dir problems
Hi!
I hope you can assist me with this one.
We are using version Samba 2.0.3 and are having troubles making the "force
group" config option work as expected. To make matters more interesting the
file system being samba-shared is mounted from another unix server.
To explain:
Machine "marvin" (Solaris 2.7) exports /mnt/anthias using (/etc/dfs/dfstab):
share -F nfs -o
2008 Jul 15
1
Cannot share RW, "Permission Denied" with sharenfs in ZFS
Hi everyone,
I have just installed Solaris and have added a 3x500GB raidz drive array. I am able to use this pool (''tank'') successfully locally, but when I try to share it remotely, I can only read, I cannot execute or write. I didn''t do anything other than the default ''zfs set sharenfs=on tank''... how can I get it so that any allowed user can access
2008 Jul 15
2
Cannot share RW, "Permission Denied" with sharenfs in ZFS
Hi everyone,
I have just installed Solaris and have added a 3x500GB raidz drive array. I am able to use this pool (''tank'') successfully locally, but when I try to share it remotely, I can only read, I cannot execute or write. I didn''t do anything other than the default ''zfs set sharenfs=on tank''... how can I get it so that any allowed user can access
2007 Feb 15
4
Using setfacl to control access to /dev/kqemu
Solaris 10U3, latest kqemu, qemu-0.9.0-CVS plus TAP patch.
I''m aware that a fair amount of "rootish" access is required for the TAP and bridge
stuff, and I''m working on that. As kind of a secuirty thought, I figured
I''d use setfacl to give myself access to the /dev/kqemu device instead
of leaving it mode 664 or 666.
However, that didn''t work.
2009 Dec 13
1
solaris 10U7
I just noticed that my zpool is still running v10 and my zfs filesystems
are on v3. This is on solaris 10U3. Before upgrading the zpool and ZFS
versions I''d like to know the supported versions by solaris 10 update.7
I''d rather not make my zpools unaccessable ;)
2010 Aug 13
15
NFS issue with ZFS
I have Solaris 10 U7 that is exporting ZFS filesytem.
The client is Solaris 9 U7.
I can mount the filesytem just fine but I am unable to write to it.
showmount -e shows my mount is set for everyone.
the dfstab file has option rw set.
So what gives?
Phillip
--
This message posted from opensolaris.org
2007 Jan 10
2
using veritas dmp with ZFS (but not vxvm)
We have some HDS storage that isn''t supported by mpxio, so we have to use veritas dmp to get multipathing.
Whats the recommended way to use DMP storage with ZFS. I want to use DMP but get at the multipathed virtual luns at as low a level as possible to avoid using vxvm as much as possible.
I figure theres no point in having overhead from 2 volume manages if we can avoid it.
Has anyone
2007 Dec 28
14
Help needed ZFS vs Veritas Comparison
Hi Everyone ;
I will soon be making a presentation comparing ZFS against Veritas Storage
Foundation , do we have any document comparing features ?
regards
<http://www.sun.com/> http://www.sun.com/emrkt/sigs/6g_top.gif
Mertol Ozyoney
Storage Practice - Sales Manager
Sun Microsystems, TR
Istanbul TR
Phone +902123352200
Mobile +905339310752
Fax +902123352222
Email
2007 Jul 02
3
ZFS and VXVM/VXFS
We are looking at the alternatives to VXVM/VXFS. One of the feature which we liked in Veritas, apart from the obvious ones is the ability to call the disks by name and group them in to a disk group.
Especially in SAN based environment where the disks may be shared by multiple machines, it is very easy to manage them by disk group names rather than cxtxdx numbers.
Does zfs offer such
2006 Sep 28
2
Question: vxvm/dmp or zfs/mpxio
Hello experts,
My client is thinking about changing one of their servers running Solaris 8 (NIS Hub to mention something) to a server running Solaris 10.
The question that i have given is to check the differences or if you wish the status/stability of changing VXvm with DMP (Dynamic Multi Pathing) to a system with ZFS and MPXio. I have made my share of RTFM but not come any closer to an answer.
2008 Dec 29
3
Samba using ADS
Hello list,
I am using Samba with ADS authentication. I am able to map drives and
open and close files with no issues with the exception of Microsoft
Outlook email files. So from within Outlook, I open one of these email
files and I get an access denied error. Even if i put 777 permission on
the files in question I get the same error.
I am using LDAP as a user and group store if that means
2007 Apr 28
4
What tags are supported on a zvol?
I assume that a zvol has a vtoc. What tags are supported?
Thanks,
Brian
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