| OBJECTIVE: user account on all systems, .profile, .bashrc, .History, .ssh/authorized_keys for passwordless login from each system back to yours - test with last 2 line in table below - note any corrections in blocks. |
| change .1xx to the correct IP octet |
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adamin |
mcd |
shogun |
terry |
capt |
| change “luser” to your userid |
john |
jake |
andrew |
iori |
terry |
capt |
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10.10.10.124 |
10.10.10.113 |
10.10.10.114 |
10.10.10.125 |
10.10.10.116 |
10.10.10.1xx |
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| CHECK/CORRECT: /etc/passwd - luser:x:10x:1:luser:/export/home/luser:/usr/bin/bash |
x |
x |
x |
x |
x |
x |
| CREATE: vi .profile: . ./.bashrc |
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| http://johnmeister.com/linux/Notes/bashrc-simple.html (VERIFY PS1, PATH and HISTFILE) |
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| mkdir .History |
x |
x |
x |
x |
x |
x |
| mkdir .ssh ; chmod 700 .ssh |
x |
x |
x |
x |
x |
x |
| ssh-keygen -t rsa -N ' ' ; cp id_rsa.pub id_rsa.1xx (this creates and copies for distribution the public key) |
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| ssh luser@10.10.10.XX ; yes ; pa$$w0rd (this creates the ~/.ssh/known_hosts file) |
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| scp id_rsa.1xx luser@10.10.10.xx:/export/home/luser/.ssh |
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| cd .ssh ; cat id_rsa.1xx >> authorized_keys |
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| ssh luser@10.10.10.1xx w (test without luser@ - should work as user accounts are the same) |
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| create file that lists all system IP's, then create script to display uptime for each, hint: ssh 10.10.10.124 uptime ; ssh 10.10.10.113 uptime ... |
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| useful - specialized commands |
| COMMAND |
| echo "\n### $x (`ssh $x uname -r` on `ssh $x uname -i | awk -F, '{print $2}'`) ###" | tee -a $LOG |
| cat /etc/ssh/sshd_config | grep -v ^# | grep -v ^$ |
| find . -type f -exec grep -i USSERB00021 {} \; |
| find . -user oracle | xargs chgrp 15 |
| find . -xdev -type f -size +10000 -exec ls -al {} \; |
| format </dev/null | grep EMC | awk '{print $2" "$4" "$5}' > disks ; vxdisk path | grep EMC >> disks ; sort disks |
| iostat -xnpm |
| metareplace -e d1 c1t1d0s1 |
| metastat | grep State | grep -v Dbase |
| pkgadd -d gnuplot-4.0.0-sol9-sparc-local (datastream package add) |
| ps -ef | grep XXXX | grep -v root | awk '{print $2}' | xargs kill |
| scp knowles:/root/classnotes.txt /home/meister/ |
| /EMC106/sol9_404/Solaris_9/Tools/add_install_client -i 54.24.150.85 -e "0:3:ba:8c:3f:a1" sunbreak SUNW,Sun-Fire-V490 |
| /usr/ccs/bin/make from /var/yp/ (Makefile location) |
| /usr/local/bin/tar -cf - * | (cd /EMC120 && /usr/local/bin/tar -xvf - ) |
| /usr/local/bin/tar -cf - prodRNAI | (cd /vol01 && /usr/local/bin/tar -xvf - ) |
| /usr/sbin/cfgadm -c configure c10 |
| /usr/sbin/lofiadm |
| /usr/sbin/lofiadm -a /support/Software/Veritas/VM/VM40disk1.iso |
| /usr/symcli/bin/symlmf 3A61-6044-C190-0196 |
| {10} ok boot net - install |
| >--> chmod 4111 sudo ; ---s--x--x 1 root root 97596 Feb 8 2003 sudo |
| BTU= Volts x Amps x 3.41 or WATTS x 3.41 |
| cat LX ; for x in `cat LX`; do ssh $x uname -a; done |
| cd .ssh ; ssh-keygen -b 1024 -t rsa -N '' ; cp id_rsa identity |
| cd /EMC106/SETUP/CONFIG_SOURCE/PKGS/ ; pkgadd -d . SFWtop |
| chown -R oracle:dba u02 u03 u04 u05 |
| crontab 2>&1 >/dev/null |
| dd if=<imag.iso> of=/dev/rmt/1 bs=64k ; mt -f /dev/rmt/1 fsf 1 /dev/rmt/0 |
| df -k | egrep -ve 'filernc|dmpfs|swap|proc|mnttab|fd|cdrom|ingrid|kodak' |
| echo "\n### $x (`rsh $x uname -r` on `rsh $x uname -i | awk -F, '{print $2}'`) ###" | tee -a $LOG |
| find . -atime +3 -exec rm -rf {} \; |
| find . -type f -name '--' -exec rm -f {} \; |
| find . -xdev -type f -name ssd.conf -exec ls -al {} \; |
| find /<dir> -user dba | xargs chgrp 15 |
| find . -name README -exec mv {} README.html \; |
| for x in `cat H9`; do ssh $x uname -a; done |
| fsck -y -o b=10136224 /dev/md/rdsk/d50 |
| fsck -y -o b=200992 /dev/md/rdsk/d50 |
| fsck -y -o b=32 /dev/md/rdsk/d50 |
| grep -v '^#' $x | grep -v '^[ ]*$' ## displays ONLY uncommented lines in "$x" |
| iostat -xtc 5 2 /dev/md/rdsk/d18 |
| ll /dev/lofi/1 |
| metadb -a -c 2 c1t2d0s0; metainit -f d20 1 1 c1t2d0s0 ; mkdir /build ; newfs /dev/md/rdsk/d20 ; vfstab; mount /build |
| mkdir /mnt/iso |
| mount -F hsfs -o ro /dev/lofi/1 /mnt/iso |
| mount -o loop -t iso9660 filename.iso /mnt/iso |
| newfs -N /dev/md/rdsk/d50 |
| perl -pi -e 's/oracle.*//g' /etc/passwd (creates blank line) |
| perl -pi -e 's/resolver.*//s ; s/oracle.*//s' pword (removes the line with resolver and does not leave a blank line) |
| perl -pi -e 's/oracle.*//s' pword (removes blank line - single replacement) |
| perl -pi -e 's/^$/#/s ; s/^#.*//s' pword (removes blank line as well) |
| perl -pi -e 's/^$/BLANK/s ; s/^BLANK.*//s' pword (removes blank lines) |
| perl -pi -e 's/^[ ]*$/#/s ; s/^#.*//s' pword (removes blank line with spaces or tabs) |
| pkgadd -d . SFWemacs SFWgcmn SFWsudo SFWungif SFWxaw3d SFWncur |
| prtdiag -v |
| ps -e | grep defunct | awk '{print "kill " $1}' > /tmp/kill ; sh /tmp/kill |
| ps -ef | grep resolv | awk '{print $2]' | xargs kill -9 |
| share -F nfs -o rw,root=wolf:penguin1:penguin2,anon=0 /EMC106/penguin2tmp (in /etc/dfs/dfstab file) |
| showmount -e filernc |
| sort /etc/passwd /etc/shadow | cut -f1 -d: | uniq -u |
| ssh gracie "(tar cfb - 20 -C /EMD136 u00 )" | tar -xfbB - 20 |
| sudo - setuid: chmod 4111 sudo |
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| REPLACE TEMP LICENSE: |
| cp /etc/vx/licenses/lic/*.vxlic /var/tmp |
| rm /etc/vx/licenses/lic/*.vxlic |
| /opt/VRTS/bin/vxlicinst 3JPE-CMRZ-UGRW-KHSL-PPZP-CCC /opt/VRTS/bin/vxlicrep |
| manually enter license: 3JPE-CMRZ-UGRW-KHSL-PPZP-CCC |
| vxlicrep |
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| VXMEND |
| vxprint -ht |
| v EMC124 - DISABLED ACTIVE 848400384 SELECT - fsgen |
| pl EMC124-01 EMC124 DISABLED RECOVER 848401920 CONCAT - RW |
| vxmend -o force off EMC124-01 |
| vxmend -o force on EMC124-01 |
| vxmend fix clean EMC124-01 |
| vxvol -g dg124 start EMC124 |
| mount /EMC124 UX:vxfs mount: ERROR: /dev/vx/dsk/dg124/EMC124 is corrupted. needs checking |
| fsck -F vxfs /dev/vx/rdsk/dg124/EMC124, log replay in progress, replay complete - marking super-block as CLEAN |
| mount /EMC124... happiness occurred |
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| VXDG IMPORT |
| vxdctl enable |
| vxdg deport dg120 |
| vxdg import dg120 |
| vxvol -g dg120 startall |
| mount /EMC120 |
|
1) format (label, check slice info)
2) metaset -s EMD144 -a -h watch
3) metaset -s EMD144 -a disk1 disk2 disk3 disk4 (c#t#d#)
4) metainit -s EMD144 d3 1 4 disk1s# disk2s# disk3s# disk4s# (c#t#d#s#) *(NOTE s#)
5) newfs -v /dev/md/EMD144/rdsk/d3
6) vi |
| metaset -s EMD122 -t |
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| KILL VEA |
| /etc/init.d/isisd stop |
| proxy - 54.23.228.195:8080 unixmeister dpifns / 800.872.4786 31532191 6520 |
| Sun memory p/n's: 501-5401 - 256M, 501-5030 - 512M |
|
--> more tar_clbr.sh
#!/usr/bin/ksh
# to create a DB tarball (Les script)
# tar and compress current directory contents
/usr/local/bin/tar cvf - ./* | /usr/local/bin/gzip -9 -c > /u00/expfiles/jwttest_V32_data.tar.gz |
