When SANS Storage Having A Fever

When Centos (Its can be applied to other linux Distros) having problem to mount a file system in /etc/fstab when operating system boot, it will go into maintainance mode.

You can just enter the root password and run command fsck


but in this case the fiber channel card dead.

I need to bypass the file system until the fiber card replace. There is one problem. Under mantainance mode / root file system is only read only.

mount -o remount /

command to make / with read write mode. Manage to edit the /etc/fstab and remark the line needed and manage to reboot the system.

Then when the fiber channel replace. The volume group not detected. Haiya. What now.

due to error lvm will remove the vg from active list. Used this commands

pvscan

vgscan

vgchange -ay

making sure the volume group you want in the information.

Popular Posts

Labels

64bit Activity Adempire advocate Akta Apache ASAS Azam backup backuppc Bash Beowulf Big Data Broadband Budget Centos Cinta Cluster CMS cmsfornerd Complain computer Computer Operation Conference Contest Data Centre Operation DBmail Digg Digital Certification Discussion Group Django DNS Domain Duit Online Economy email email server English Evangelist Events Family Tree Fedora File System Firefox Foss FOSS.my FreeBSD FTX Gluster Gmail Godaddy.com Google Google App GTUG Hacking Hadoop Harisfazillah Jamel horde HP-UX hwclock IBM Indonesia Internet Internet Tools Itanium Jaring Java Javascript Jepun Jiwang Joke Joomla Kesihatan KOSTEM ldap Linux Linux Counter linuxmalaysia Love Mailman MailScanner Mailwatch Malay Malaysia MAMPU MDeC meetup Melaka Melayu Merdeka Microsoft Migration mirror sites Money Online MOSC 2010 MOSC2010 mosc2011 MOSC2013 MOSCMY MOSCMY2014 MOSCMY2015 Mozilla MPI MSC Malaysia MSC Malaysia OSCONF MSCOSCONF My Love MyGOSSCON MyMeeting Mypenguin99 mysql Nagios NagiosQL Negaraku nss_ldap ntp OBW2014 Open Office Open Source openldap Openoffice.org OpenStack Opera OS2 OS400 OSCC OSCC MAMPU osdc.my OSS OSS Policy OWASP Parallel Computing People Power Personal PGP PHP Pligg Politik Postfix Postgresql Programming Proxmox Python q1moscmy2015 Questionnaires Research Research tools RPM SASSIAN Sassian 85-89 Sassians 85-89 SCO Security Sekolah Sekolah Alam Shah Shell script Software License Solaris SongketMail SongketMailFilter sourceforge spam spamassassin Spoof Survey SVR4 System Tools Technorati Terjemahan Terminal TMnet Training translation Treasury Malaysia Trend Micro Twitter Ubuntu Unix Virtualization VMS VOIP Wang Web Server Windows Zimbra