hi, I have a question here, hoping someone could point out perhaps. is a vxvm mirroring event (before it is sync-ed up) takes lower priority than a normal I/O data write? the reason I am asking is because if during vxvm mirror setup, would it slow...
my linux host RHEL 6.4 , has EMC Symmetrix DMX800 luns provisioned. 2 HBA ports are seeing luns on the 2 array ports , thus making it 4 paths per lun. Instead OS sees it as 36 paths. Same luns are also assigned to another host, there i see it corre...
Hi, I like to verify things. If i have 2 nodes vcs with applications running on them,and i wish to patch or upgrade VCS,then it is enough to stop the vcs on both nodes and apply patches or upgrade.Right?Then restart VCS. This is possible ...
Hello: I work in IAG Unix support in Sydney, Australia. Volume Manager commands run by users are logged in the cmdlog* files. It would help supportablity if VxFS file system commands such as fsck and fsadm were also logged in text files. That way,...
Hi, Please i like to verify with are the advantages on vxvm/vxfs over zfs. The maximum size of an LUN is limited to the maximum size that the file system created on it,support? thanks.
Hi, I wish to verify things. Any application is aware only of the file system and not aware of what logical volume is underneath.right?So if one logical volume (from an mirror logical volume) fails,the application still continue to work on this fil...
With a conventional VxVM mirrored campus cluster, if an array is down, then the diskgroup agent does a force import so that the diskgroup is imported with only half the disks - how does this work with an FSS campus cluster: So suppose you have Node ...
I am testing FSS (Flexible Shared Storage) on SF 6.1 on RH 5.5 in a Virtual Box VM and when I try to start CVM on the remote node I get: VCS ERROR V-16-20006-1005 (r55v61b) CVMCluster:cvm_clus:monitor:node - state: out of cluster reason: Disk for di...
Hello! i have a problem with starting vxconfigd daemon # # vxconfigd VxVM vxconfigd ERROR V-5-1-8561 ddl_fill_dmp_info: Path 0x1f021000 not found in devlist FAKE_ENCLR_SNO: Error 0 VxVM vxconfigd ERROR V-5-1-1589 enable failed: System error occu...
Hi, What is the difference between Veritas Volume Mnager and Solaris Volume Manager? Thanks in advacne.
Dear Symantec Colleague, One of the Disk is giving Error when am trying to take it in Veritas Control. root@gumas1n> /etc/vx/bin/vxdisksetup -i c2t0d0 VxVM vxdisksetup ERROR V-5-2-57 /dev/vx/rdmp/c2t0d0: Device does not match the kernel conf...
Hello, We have SFHA 6.0 installed on Solaris 10. We have changed the hostname of the solaris server and hence I need to change the diskgroup id of a particular diskgroup. What will be the command or procedure for this? I have enabled the newhostn...
Hi. Solaris10 SPARC 5.0MP3 RP5. llt gab vxfen and vcs is not starting at boot in Solaris10. During the boot i see the bellow message on the console. ------------------------------------------------------------------------------------------- VxVM...
hi, i have got an interesting one here. currently, my_DiskGroup disabled 1379410956.28.host but all the volumes of this diskgroup are mounted. df is working vxprint does not work on this diskgroup. i have tried to "vxprint ...
I am running Verias Volume manager on HPUX, version is B.05.10.01. There is embedded java that is version 1.6.0.06. Is there a more recent version that would bump up my Java to a higher version? Thanks Also, removing the embedded java would wo...
I am trying to mount data base storage on a whole root zone, on Solaris 10. This is my zonecfg: zonename: test1 zonepath: /export/Zones/test1 brand: native autoboot: true bootargs: pool: limitpriv: scheduling-class: ip-type: shared hostid:...
Dear, I'm trying to vxmake replicated (using BCV from EMC) diskgroups. On the source system, vxvm is at version 6.0.1 with a FS layout 7. The target is running VxVM 5.1SP1RP2 so the FS layout v7 should be alright. During the import process,...
Hi, I've 1 server & 2 Sun StorageTek 2540 storage connected through SAN. Solaris-10 is running on the server & VxVM 6.0 has been installed. But i'm getting only one enclosure name for both the storages. Please suggest.
We're seeing disk group import times of 5+ minutes for disk groups that contain more than 25 LUN's. I think the issue is related to the number of paths per LUN, which is 4, so VxVM is potentially scanning for N x 4 paths? Has anyone else seen this ...
Hi, We are planning for storage Migration from EMC utility 2 to utility 3 storage, all the filesystem are vxfs we are planning to mirror the old disk and new disk and sync the data and remove the old disk from mirror. Whether the new LUN size should...
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