Precaution during Quorum Server Reboot

9 More Discussions You Might Find Interesting

1. Red Hat

Server reboot

Hi, The server got rebooted and below messages can be seen in /var/log/messages Sep 7 10:49:12 minersville kernel: Call Trace: <IRQ> <ffffffff80167420>{__alloc_pages+796} Sep 7 10:49:12 minersville kernel: <ffffffff80182814>{kmem_getpages+106} <ffffffff80183c16>{fallback_alloc+304}...

2. Solaris

Validate mountpoints on solaris server after server reboot

Hi, anyone please let us know how to write shell script to find the missing mountpoints after server reboot. i want to take the mountpount information before server reboot, and validate the mountpoints after server reboot if any missing.please let us know the shell script from begining to end as...

3. UNIX for Advanced & Expert Users

Precaution to access user mode buffers from kernel

When accessing a user mode buffers from kernel space drivers what precautions must we take and how those precautions need to be implemented?

4. Linux

Linux server reboot

We reboot our linux servers daily. Is it needed ?

5. Solaris

Reboot the server through console

Hi All, I want to know the procedure like if server is down, i want to reboot the server through console ($rsc or $sc prompt).Could you please help me out. I would really appreciate your cooperation. thanks for understanding regards krishna

6. AIX

IP setting changes after server reboot

I've recently changed my gateway setting using SMIT. Everything went fine except that the gateway setting kept reverting back to the old one everytime I reboot the server. I'm on AIX 5.2 running p-Series. Thanks for any info.

7. UNIX for Advanced & Expert Users

server reboot

hi all, :) for a reboot of sun box for patch installation i would like to know where do the reboot logs apart from /var/adm/messages and patch run messages would be available, i would like to know the sequence of messages logged in the file like requesting the users to log out sending a...

8. Shell Programming and Scripting

Server Reboot Alert

I want to get an email alert from a cronjob when a server got rebooted unexpectedly. Please help. Thanks! :confused:

9. SCO

Reboot the sco server

Dear sir, I am using sco open server 5.06.How we can reboot the system without using root password? Whar are the permision need to change to do this. Thanks, Mostafizur Rahman

LEARN ABOUT CENTOS

mkqdisk

mkqdisk(8)						      Quorum Disk Management							mkqdisk(8)

NAME

       mkqdisk - Cluster Quorum Disk Utility

WARNING

       Use of this command can cause the cluster to malfunction.

SYNOPSIS

       mkqdisk [-?|-h] | [-L] | [-f label] [-c device  -l label] [-d [-d ...]]

DESCRIPTION

       The mkqdisk command is used to create a new quorum disk or display existing quorum disks accessible from a given cluster node.

OPTIONS

       -c device -l label
	      Initialize  a new cluster quorum disk.  This will destroy all data on the given device.  If a cluster is currently using that device
	      as a quorum disk, the entire cluster will malfunction.  Do not run this on an active cluster  when  qdiskd  is  running.	 Only  one
	      device  on  the  SAN should ever have the given label; using multiple different devices is currently not supported (it is expected a
	      RAID array is used for quorum disk redundancy).  The label can be any textual string up to 127 characters - and is therefore  enough
	      space to hold a UUID created with uuidgen(1).

       -f label
	      Find the cluster quorum disk with the given label and display information about it.

       -L     Display information on all accessible cluster quorum disks.

       -d     Increase debugging level.  Specify multiple times for more information.  Currently, specifying more than twice has no effect.

SEE ALSO

       qdisk(5), qdiskd(8), uuidgen(1)

								     July 2006								mkqdisk(8)

Solaris