Root disk mirroring in SVM Post: 302760007

9 More Discussions You Might Find Interesting

1. Solaris

Solaris mirroring / non-root disk

Hi Guys, Need to add 2 disks into a JBOD array (3310). Does anyone see anything wrong with my Procedure / Doco below? 1> Logon to system, check system logs for abnormal entries. 2> Make backups of related system files: A>cp -p /etc/system /etc/system.backup.081505 B>cp -p /etc/vfstab...

2. Solaris

Veritas root disk mirroring

Hi there, My task is to replace the two 73 G disks with two 143 G disks , which has vxvm 4.1 running on it. I would like to know whether the steps iam following are correct. 1. Break the sub-disks, plexes of the root mirror. 2. Remove the sub-disks,plexes of the root mirror. 3. Remove one of...

3. Solaris

mirroring root disk using svm - but no free slices for metadb's

Hi all, we have an existing system that was configured using just one of the (two) internal disks. I want to mirror the disk using SVM, but have realised there is no free slice for creating the metadb's. Is there a workaround I can use for this? In the past we have always kept slice 7 free -...

4. Solaris

SVM, mirroring

Really sorry for the long posting. But i would really want to clear all the doubts. I have 2 disk c0t0d0 & c0t1d0, i wanted to mirror c0t1d0 (mirror) to c0t0d0 (main). Creating state database replica: metadb -a -c3 -f c0t0d0s7 ...

5. Solaris

Root Disk mirroring in SVM

Dear All, Please help me to configure root mirroring using SVM in Solaris 9. Thanks and Regards, Lakkireddy BR

6. Solaris

Disk mismatch while trying to zfs mirroring non-root disks

Hello All, I am trying to mirror two non-root hard drives using zfs. But "fmthard" fails when I try to copy the vtoc due to disk mismatch. Please help me. --- iostat command shows the disk to be similiar --- format command shows disk to be different :confused: --- c1t2d0 is the active...

7. Solaris

root disk mirroring in solaris volume manager for solaris 10

Need a procedure document to do "root disk mirroring in solaris volume manager for solaris 10". I hope some one will help me asap. I need to do it production environment. Let me know if you need any deatils on this. Thanks, Rama

8. Solaris

Root disk mirroring in Solaris 10

I would like to perform root disk mirroring task. Can someone please help me out on this. Thanks !! Regards, Rama

9. UNIX for Advanced & Expert Users

VCS triggerring panic on 1 node, root disk under SVM

We have two node cluster with OS disk mirrored under SVM. There is slight disk problem on one of the mirror disk causing cluster to panic. Failure of one mirror disk causing VCS to panic the node. Why VCS is not able to write /var filesystem, as one of the disk is healthy. ...

LEARN ABOUT BSD

uname

UNAME(1)						      General Commands Manual							  UNAME(1)

NAME

       uname - display information about the system

SYNOPSIS

       uname [-amnrsv]

DESCRIPTION

       The  uname  command  writes the name of the operating system implementation to standard output.	When options are specified, strings repre-
       senting one or more system characteristics are written to standard output.

       The options are as follows:

       -a	 Behave as though the options -m, -n, -r , -s, and -v were specified.

       -m	 Write the type of the current hardware platform to standard output.

       -n	 Write the name of the system to standard output.

       -r	 Write the current release level of the operating system to standard output.

       -s	 Write the name of the operating system implementation to standard output.

       -v	 Write the version level of this release of the operating system to standard output.

       If the -a flag is specified, or multiple flags are specified, all output is written on a single line, separated by spaces.

       The uname utility exits 0 on success, and >0 if an error occurs.

SEE ALSO

       sysctl(8), sysctl(3), uname(3)

HISTORY

       The uname command appeared in 4.4BSD.

STANDARDS

       The command is expected to conform to the IEEE Std1003.2 (``POSIX'') specification.

4th Berkeley Distribution					 February 4, 1995							  UNAME(1)