FF36A000 8K rwx-- /lib/libc.so.1
FF380000 8K r-x-- /usr/lib/locale/zh_CN.GB18030/methods_zh_CN.GB18030.so.3
FF390000 8K rwx-- /usr/lib/locale/zh_CN.GB18030/methods_zh_CN.GB18030.so.3
FF3AA000 8K rwxs- [ anon ]
FF3B0000 168K r-x-- /lib/ld.so.1
FF3EA000 8K rwx-- /lib/ld.so.1
FF3EC000 8K rwx-- /lib/ld.so.1
FF3F8000 16K r-x-- /platform/sun4u/lib/libc_psr.so.1
FFBFC000 16K rw--- [ stack ]
total 1712K
...
# pfiles -F 824
824: /bin/ksh -p /usr/dt/appconfig/SUNWns/netscape
Current rlimit: 256 file descriptors
0: S_IFCHR mode:0666 dev:286,0 ino:6815752 uid:0 gid:3 rdev:13,2
O_RDONLY|O_LARGEFILE
1: S_IFCHR mode:0620 dev:286,0 ino:4 uid:126158 gid:7 rdev:0,0
O_WRONLY|O_LARGEFILE
2: S_IFCHR mode:0620 dev:286,0 ino:4 uid:126158 gid:7 rdev:0,0
O_WRONLY|O_LARGEFILE
61: S_IFREG mode:0600 dev:293,2 ino:6185276 uid:126158 gid:10 size:0
O_RDWR|O_CREAT|O_EXCL|O_LARGEFILE FD_CLOEXEC
62: S_IFREG mode:0755 dev:32,32 ino:57970 uid:0 gid:3 size:6312
O_RDONLY|O_LARGEFILE FD_CLOEXEC
...
看了程序/进程/线程/调用文件,你或许又要关心下当前系统对进程的分配调度规则,哪个先哪个后呢:
# dispadmin -l
CONFIGURED CLASSES
==================
SYS (System Class)
TS (Time Sharing)
FX (Fixed Priority)
IA (Interactive)
RT (Real Time)
FSS (Fair Share)
# priocntl -l
CONFIGURED CLASSES
==================
SYS (System Class)
TS (Time Sharing)
Configured TS User Priority Range: -60 through 60
IA (Interactive)
Configured IA User Priority Range: -60 through 60
...
看了调度规则,你可能想看看当前系统把那些CPU给那些进程了,还是所有进程共享呢:
# pooladm -e
# poolcfg -dc info
...
pset oracle-pset
int pset.sys_id 1
boolean pset.default false
...
看了CPU可能是共享的,这时看看个CPU的负载是否有不同呢:
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