Conference aosg::lsm

795.0. "anyone seen this yet?" by SUBSYS::MSOUCY (MentalmETALMike) Fri May 16 1997 11:37

    
    Hi, I didn't see a note pertaining to my question I have here with LSM
    and AdvFS filesets using Concatenating disks.
    
    I am running an ASE cluster (2 node homogenous, AS2100's) on KZPBA-DB
    modules (dual channel UltraSCSI F20 Differential) and I am doing some
    testing for driver qualification/board qualification under ASE and I
    was curious as to why when checking the status of the NFS service I
    have configured (and while configuring it) that it's showing the
    smaller of the two disks first in order, ie my rack is BA356 with
    RZ1CB-CA 4Gb in slot 0, then 3 RZ1BB-CA 2Gb, then the remaining 4Gb
    RZ1CB-CA in slots 4 and 5. When showing status or while configuring the
    service the drives were listed as rz11c, rz8c. Is this because it is a
    concatentated volume with 2 different size disks? I am curious as when
    I pull the 4Gb drive after mounting the service and copying a file to
    that mount point the process completes without crashing the node the
    service is running on, but if I reverse this process and pull the 2Gb
    disk (rz11c) the node providing the service crashes with an AdvFS
    panic. There is someone looking at this in ZK for a possible driver
    issue.
    
    I'd appreciate an email on this also so I can forward it to the person
    who is supporting me in ZK can see this also. Or I'll extract it and
    mail it to him.
    
    Thanks in advance.
    
    Mike