Storage software->System Storage Multipath Subsystem Device Driver Software version: Version Independent Operating system(s): AIX 6.1/7.1, AIX 7.2 Document number: 698075 Modified date: 06 January 2020 Click theSubscribebutton to stay informed of critical IBM support updates with My Notifications. ...
LVM (Logical Volume Management)is a flexible and advanced option available to manage hard disks in most of the major Linux distributions. It is easy to manage the disks with LVM than the tradition tools likefdisk,partedorgparted. Some of the terms which you need to understand while using LVM...
In cases where the IBM.Disk resource cannot be reserved, such as with Linux MD RAID devices and AIX multipath disks, disk monitoring will not involve passive re-reserving. Instead, the storage resource manager uses other techniques to verify that the disk is still online, such as en...
admin:/>show initiator initiator_type=FC wwn=21000024ff53b640WWN : 21000024ff53b640Running Status : OnlineFree : YesAlias : suse2_01Host ID : 2Multipath Type : Default In the preceding command output, the value ofHost IDis the host corresponding ...
When the LUN is added to the host again (the sequence change of the LUN mapping view may lead to the change of Host LUN ID of the LUN), disk scanning may cause Microsoft Multipath I/O (MPIO) to work incorrectly. As a result, other abnormalities may also occur. To resolve this fault...
When the LUN is added to the host again (the sequence change of the LUN mapping view may lead to the change of Host LUN ID of the LUN), disk scanning may cause Microsoft Multipath I/O (MPIO) to work incorrectly. As a result, other abnormalities may also occur. To resolve this fault...