Vxiod set = set number of runnning viod daemon An I/O daemon provides a process context for performing I/O in VxVM.Manage extended disk i/o & handles dirty regions, logging The vxiod utility starts, stops, or reports on VERITAS Volume Manager (VxVM) I/O daemons. x tracefile=name log all possible tracing to file x timestamp date and timestamp every entry Handles comunication to and from the storage foundation product, it uses port 3233Įnabled - both private and public regions are accessibleĭisabled - no private or public regions are accessibleĭetached - only private regions are accessible
Monitors VxVM for disks being attached and reattaches a detached site if the disks belongs to that sire become accessible, the daemon monitors vxnotify command and waits for a failed disk, when the disk is attached vxattachd attempts to online the disk, if successful it then starts recovery using vxrecover When the usage of a cached volume reaches the high watermark vxcached autom,atically grows the cache volume if required and configured Used to administer a cache object that is assoicated with volumes that have one or more space-optimized snapshots. Used to backup configuration chnages, the files created can be used with vxmake to restored lost groups.ĭisplay veritas volume manager events used with the vxconfigd daemon Monitors for failure events and relocates failed subdisks If the daemon is stopped it does not disable any configuration state loaded into the kernel, it only affects the ability to make configuration changes until vxconfigd is restarted.ĭisable = Most operations cannot be be usedīooted = Normal startup while using boot disk group
Maintains system configuration in the kernel & disk (private region).
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