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Storage Foundation

Discussion Posts

Resolved! parameter

hi, are there any system parameter in order to make an vxvm volume to go faster,i mean i/o queue depth or some paralle i/o to be increased on volume? normally queue depth should be =1 so the disk dont experience slowlness.right?

Resolved! plex

Hi, I like to see why vxvm introced the plex object and what are the plex advantages if you compare with lvm.     I mean in lvm when we create an volume ito an volume group,here is not an intermediate layer between physical disk(included in volum...

Resolved! vxassist multiple volume of a same subdisk

Hi, I will need to migrate from one array to another array. but i have this dg that have multiple volume using the same subdisk. using this command (vxassist -g klcdsctcrsyb019g1_sybasedg mirror sybase emc1_01ba) Will vxassist automaticall...

move a dg to a new server

I have 2 solaris servers running storage foundation 5, using the same attached san but not same disks. I need to move 1 disk group (1 lun) from server one server to the other. The storage team has agreed to rezone the lun so both servers can see it...

Resolved! vxrsync finds differences after VVR sync using network

Split off from https://www-secure.symantec.com/connect/forums/vvr-block-level-backup I have a lot of data:  2  RVG,  each RVG has 2 volumes  about 400GB for each one the network bandwith is about 10 to 40 mb/s when i synchronise with network it se...

tunisGharbi by Level 4
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Resolved! mechanism

hi, i like to verify things. Over private network,public network(if is setup the llt traffic) or disk hearbeat go heart beat and gab traffic(when a resource is modifed,added).   Let`s say we have 2 nodes vcs and the service group failover from no...

Resolved! login

Hi, If an group will failover enough fast then the users not need to relogin to use the application.right? Only if the failover takes long time,the users should relogin.     On parallel service group there is no floating IP.right. The chain is ...

Resolved! vxedit

hi, vxedit set user=red group=green mode=0666 neville,so i setup which user and group will access this raw volume on this box into an ORAC.right? Supposing that there are 100 users (from 100 computers) who like to access the database built on this ...

Resolved! Question on volume state

hi, a last thing. if i enable an volume vxvol init enable,then could i mount it?what is the difference between an enabled and active volume?         thanks so much.

Resolved! FS is frequently facing i/o errors

Hi All,   I am using storage foundation 6.1 with Solaris10 u10. FS are frequently facinf i/o errors. I am unounting the FS and mounting it back. It is mounting it back without any issues. but I would like to why it is happening regularly. Below out...

Can't mount vxfs filesystem

Split off from https://www-secure.symantec.com/connect/forums/flag-status-unknown as unrelated question: Thanks again Mike and Gaurav .   I am facing one more issue when i am trying to switch the resource group from node1 to node2 and getting atta...

Resolved! aplicc

Hi, If I have 2 groups running on an vcs node,how could I find out what processes belong to group A and what processes belong to group B?Maybe if I look at user and group of every process,and this should to meet the user and group when I issue ls -l...

Resolved! Flag status unknown

Hi All,   I am trying to configure the nfs under VCS and getting the Flag status unknown error for NFSRestart service. So can you please suggest me the solution to this problem.   Attached is the screenshot of the vcs console and main.cf configur...

Resolved! Failed disks cannot be able to replace

Hi Support   We cannot be able to replace the failed disks.Please find the below logs-- DEVICE       TYPE            DISK         GROUP        STATUS c1t0d0s2     auto:sliced     rootdisk     rootdg       online c1t1d0s2     auto:sliced     root...

Resolved! plex node

Hi, If I have an volume into an group,and this volume is an critical resource within an 2 vcs node cluster.If this volume is made up from 2 plexes and at certain moment the 2 plexes go into stale state,what happens?The service try to failover to the ...