Solaris Note

/etc/mnttab

 

link  -  inode 和 data block. link文件包含的是所link文件的文件名

 

find . -inum 1282

sector --> Track --> Cylinder --> Slice (Slice 2 represents the entire disk)

 

S2 entire disk

S1 Swap

S6 /usr file system

 

sdn sd is a diskname and n is a number. sd is for SCSI disk device

dadn dad direct access disk

 

prtconf | grep -v not

partition> print

partition> label

volume table of contents .. VTOC stored on the first sector of the disk.

 

ufs,

hsfs - CD-ROM Media

pcfs

 

newfs /dev/rdsk/c1t3d0s7  整盘的UFS

 

 

df -h / du -h human-readable

 

quote -af disk space being used by users on all mounted file systems

# quot -af
/dev/rdsk/c0t0d0s0 (/):
112410 5246 root
   31      12   uucp   
   11      11   lp   

 

# quot -f /dev/dsk/c0t0d0s7
/dev/rdsk/c0t0d0s7 (/export/home):
    9       2   root 
   15      35   sue
   51      51   paul   
   23      25   jeff

 

 

local.profile, local.login, local.cshrc...从/etc/skel目录下拷贝

++++Patch Administration++++

showrev -p和 patchadd -p命令结果是一样的，只不过patchadd会跑的时间长一些，因为patchadd命令是script而showrev是binary.

/var/sadm/patch目录存储着目前安装在系统上的patch

从sunsolve.sun.com下载了patch之后，放在/var/tmp目录下

/usr/bin/unzip xxx.zip

/usr/bin/zcat xxx.tar.Z |tar xvf -

patchadd xxxx  (-d)nosave option to save space,之前的patch是不会保存的

++++NTP Configuration+++

/etc/inet/ntp.server 文件configuring NTP server

xntpd进程在系统启动时候运行，读取/etc/inet/ntp.conf文件

查看NTP进程:

pgrep -lf ntp

启动NTP进程:

svcadm -v enable svc:/network/ntp

solairs 8 /etc/init.d/xntpd stop / start