The following errors could be seen when a filesystem is full:
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There are a number of differing scenarios under which the Solaris operating system may panic, hang, or exhibit other symptoms that lead the administrator to have to restart or reboot the system.
procedure to create a new partition table and a file system on a disk (or LUN) under Linux 1. List the available disks / LUNs with the following command: # fdisk -l
If Fibre Channel devices are not present or turned off, boot errors will occur. Without corrective action, these errors will persist for every re-boot. The boot errors which are linked to this problem, can be found in the /var/adm/messages file, and are formatted as follows:
To verify that nscd is running at any time, run:
To modify kernel parameters a common way is to change /proc file system: 1. Log in as root user. 2. Change to the /proc/sys/kernel directory. 3. echo <desired list of values> > <group of parameters> But this update is not permanent and after system reboot, your...
Possible reasons for a boot failure: The boot device cannot be opened. The system cannot be be booted from unusable or stale plexes. A UNIX partition is invalid. There are incorrect entries in /etc/vfstab. Configuration files are missing or damaged
Step 1 – Verify where syslogd will log sendmail syslog records to. After a Solaris install you will find following entries in /etc/syslogd.conf:
Veritas Volume Manager is a storage management application by Symantec , which allows you to manage physical disks as logical devices called volumes. VxVM uses two types of objects to perform the storage management 1. Physical objects – are direct mappings to physical disks 2 . Virtual...