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dmesg命令解说 [复制链接]

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发表于 2005-01-27 09:58 |只看该作者 |倒序浏览
各位大侠,请帮忙分析一下我使用这个命令输出的结果有没有什么问题,
yc_rz1#[/]dmesg

Jan 27 09:30
...
- /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

vxfs: mesg 001: vx_nospace - /dev/root file system full (1 block extent)

这是一台主机的

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发表于 2005-01-27 09:58 |只看该作者

dmesg命令解说

yc_rz2#[/]dmesg

Jan 27 09:25
gate64: sysvec_vaddr = 0xc0002000 for 1 pages
NOTICE: autofs_link(): File system was registered at index 3.
NOTICE: nfs3_link(): File system was registered at index 5.
0 sba
0/0 lba
0/0/0/0 btlan3
0/0/1/0 c720
0/0/1/0.3 tgt
0/0/1/0.3.0 stape
0/0/1/0.7 tgt
0/0/1/0.7.0 sctl
0/0/1/1 c720
0/0/1/1.7 tgt
0/0/1/1.7.0 sctl
0/0/1/1.15 tgt
0/0/1/1.15.0 sdisk
0/0/2/0 c720
0/0/2/0.1 tgt
0/0/2/0.1.0 sdisk
0/0/2/0.7 tgt
0/0/2/0.7.0 sctl
0/0/2/1 c720
0/0/2/1.7 tgt
0/0/2/1.7.0 sctl
0/0/2/1.15 tgt
0/0/2/1.15.0 sdisk
0/0/4/0 asio0
0/0/5/0 asio0
0/2 lba
0/2/0/0 c720
0/2/0/0.0 tgt
0/2/0/0.0.0 sdisk
0/2/0/0.0.1 sdisk
0/2/0/0.6 tgt
0/2/0/0.6.0 sctl
0/4 lba
0/4/0/0 c720
0/4/0/0.1 tgt
0/4/0/0.1.0 sdisk
0/4/0/0.1.1 sdisk
0/4/0/0.6 tgt
0/4/0/0.6.0 sctl
0/6 lba
0/6/0/0 btlan5
0/6/2/0 btlan5
8 memory
160 processor
btlan3: Initializing 10/100BASE-TX card at 0/0/0/0....

    System Console is on the Built-In Serial Interface
btlan5: Initializing 10/100BASE-TX card at 0/6/2/0....
btlan5: Initializing 10/100BASE-TX card at 0/6/0/0....
Logical volume 64, 0x3 configured as ROOT
Logical volume 64, 0x2 configured as SWAP
Logical volume 64, 0x2 configured as DUMP
    Swap device table:  (start & size given in 512-byte blocks)
        entry 0 - major is 64, minor is 0x2; start = 0, size = 4194304
    Dump device table:  (start & size given in 1-Kbyte blocks)
        entry 0 - major is 31, minor is 0x1f000; start = 207712, size = 2097152
Starting the STREAMS daemons-phase 1
Create STCP device files
    B2352B/9245XB HP-UX (B.11.00) #1: Wed Nov  5 22:38:19 PST 1997

Memory Information:
    physical page size = 4096 bytes, logical page size = 4096 bytes
    Physical: 1048576 Kbytes, lockable: 870320 Kbytes, available: 904788 Kbytes

    Using 1008 buffers containing 7968 Kbytes of memory.
btlan3: NOTE: MII Link Status Not OK - Check Cable Connection to Hub/Switch at 0
/0/0/0....

vxfs: mesg 001: vx_nospace - /dev/vg00/lvol5 file system full (1 block extent)

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发表于 2005-01-27 10:36 |只看该作者

dmesg命令解说

root卷满了,你要清理下,或者扩一下

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发表于 2005-01-27 10:51 |只看该作者

dmesg命令解说

/dev/vg00/lvol5 file system full (1 block extent)

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发表于 2005-01-27 15:21 |只看该作者

dmesg命令解说

root卷满了怎么清理啊,为什么我用BDF看到的这些都没占完,怎么就满了呢

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发表于 2005-01-27 16:15 |只看该作者

dmesg命令解说

bdf贴上来看看

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发表于 2005-01-27 16:31 |只看该作者

dmesg命令解说

主机1的
yc_rz1#[/]bdf
Filesystem          kbytes    used   avail %used Mounted on
/dev/vg00/lvol3    1048576   31707  953342    3% /
/dev/vg00/lvol1     199381   28164  151278   16% /stand
/dev/vg00/lvol8     716800  511799  192248   73% /var
/dev/vg00/lvol7     716800  610367   99814   86% /usr
/dev/vg00/lvol6     204800   22187  171263   11% /tmp
/dev/vg00/lvol5     614400  230714  359761   39% /opt
/dev/vg00/lvol4    8388608 1783914 6398324   22% /home
/dev/vg_sybase/sybdev6
                   4194304   91777 3846130    2% /data


主机2的
yc_rz2#[/]bdf
Filesystem          kbytes    used   avail %used Mounted on
/dev/vg00/lvol3    1048576  314675  688080   31% /
/dev/vg00/lvol1     199381   28164  151278   16% /stand
/dev/vg00/lvol8     716800  598458  110978   84% /var
/dev/vg00/lvol7     716800  610755   99419   86% /usr
/dev/vg00/lvol6     204800   22107  171277   11% /tmp
/dev/vg00/lvol5     614400  230714  359761   39% /opt
/dev/vg00/lvol4    8388608 1009850 7148210   12% /home

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发表于 2005-01-27 18:04 |只看该作者

dmesg命令解说

你先在主机2上扩了lvol5,看看问题还存在否

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发表于 2005-02-08 13:27 |只看该作者

dmesg命令解说

很好

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发表于 2005-02-09 18:51 |只看该作者

dmesg命令解说

如果主机可以允许你重启,就可以重启解决dmesg输出溢出的问题,
文件系统满了,在BDF看没有,可能是因为其他人清理过了.
  
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