Sun Storage 7000 Unified Storage System: BUI/CLI hang due to 'excessive' analytics collected (Doc ID 1401595.1)

Last updated on JANUARY 28, 2016

Applies to:

Sun ZFS Storage 7120 - Version All Versions and later
Sun Storage 7410 Unified Storage System - Version All Versions and later
Sun ZFS Storage 7320 - Version All Versions and later
Sun ZFS Storage 7420 - Version All Versions and later
Sun Storage 7110 Unified Storage System - Version All Versions and later
7000 Appliance OS (Fishworks)

Symptoms

 

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Symptoms observable by the customer:

    $ ssh root@10.123.255.123
    root@10.123.255.123's password:

    Last login: Fri Jan  7 11:12:35 2011 from 10.123.45.67

    Waiting for the appliance shell to start ...


    The appliance shell is taking longer than usual to start.
    Press Ctrl-C to exit or wait 45 seconds for the emergency shell.

    Waiting for the appliance shell to start ...


    aksh-wrapper: FATAL: Appliance shell failed to start in the allotted time

    Dropping into failsafe shell ...
    class = alert.ak.appliance.nas.project.replication.send.fail.misc
    ak_errmsg = zfs_send failed: cannot send 'pool-0/local/iscsi_User': No such process
    WARNING: /var/run: File system full, swap space limit exceeded
    WARNING: /var/run: File system full, swap space limit exceeded
    WARNING: /var/run: File system full, swap space limit exceeded
    WARNING: /etc/svc/volatile: File system full, swap space limit exceeded
    WARNING: /etc/svc/volatile: File system full, swap space limit exceeded
    WARNING: /etc/svc/volatile: File system full, swap space limit exceeded
sun-nas:analytics> datasets
sun-nas:analytics datasets> show
Datasets:

DATASET     STATE   INCORE ONDISK NAME
dataset-000 active    867K  3.88G arc.accesses[hit/miss]
dataset-001 active    148K   470M arc.l2_accesses[hit/miss]
dataset-002 active    148K   470M arc.l2_size
dataset-003 active    148K   470M arc.size
dataset-004 active    439K  2.82G arc.size[component]
dataset-005 active    148K   470M cpu.utilization
dataset-006 active    554K  1.51G cpu.utilization[cpu]
dataset-007 active    295K  1.83G cpu.utilization[mode]
dataset-008 active    337K  2.04G dnlc.accesses[hit/miss]
dataset-009 active    109K  11.2M fc.bytes
dataset-010 active    109K  11.2M fc.ops
dataset-011 active    109K  11.2M ftp.kilobytes
dataset-012 active    148K   470M http.reqs
dataset-013 active    148K   470M io.bytes
dataset-014 active   4.16M  6.54G io.bytes[disk]
dataset-015 active    334K  1.94G io.bytes[op]
dataset-016 active    113K  20.9M io.disks[utilization=95][disk]
dataset-017 active    148K   470M io.ops
dataset-018 active   4.65M  18.2G io.ops[disk]
dataset-019 active    334K  1.94G io.ops[op]
dataset-020 active    109K  11.2M iscsi.bytes
dataset-021 active    148K   470M iscsi.ops
dataset-022 active    148K   472M iscsi.ops[client]
dataset-023 active    148K   470M ndmp.diskkb
dataset-024 active    140K   282M net.kilobytes
dataset-025 active    395K  2.30G net.kilobytes[interface]
dataset-026 active    109K  11.2M nfs2.ops
dataset-027 active    109K  11.2M nfs2.ops[op]
dataset-028 active    148K   470M nfs3.ops
dataset-029 active   1.89M  1.53G nfs3.ops[client]
dataset-030 active   4.89M  94.3G nfs3.ops[file]
dataset-031 active   4.83M  90.9G nfs3.ops[file]
dataset-032 active   27.2M  35.6G nfs3.ops[latency]
dataset-033 active   1.39M  4.40G nfs3.ops[op]
dataset-034 active   3.54M  4.56G nfs3.ops[share]
dataset-035 active    148K   470M nfs4.ops
dataset-036 active    148K   470M nfs4.ops[op]
dataset-037 active    148K   470M nic.kilobytes
dataset-038 active    546K  2.90G nic.kilobytes[device]
dataset-039 active    336K  2.21G nic.kilobytes[direction]
dataset-040 active    109K  11.2M sftp.kilobytes
dataset-041 active    148K   470M smb.ops
dataset-042 active    148K   470M smb.ops[op]


Cause

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