About one year I’ve developed a shell script to collect important information about operation system, software and hardware in TIM Telecom, there they have applications running on Alpha, Solaris, HP-UX, AIX and obvious in the mighty Linux.
And for this purpose the collect-exec.sh was born, i’ve also developed two ansible tasks, one for deploy cron jobs and other to collect the compressed data that was generate by this little monster that saved me a some times.
In this shell script there is a lot of *nix commands to collect information about OS and InfoScale/Veritas Cluster Server.
The script collects a lot of information about the running system and save the output of each commands in a text file, and saves copies of important files in a directory named files. At the end of the script everything is compressed with tar in the global directory.
The function to run on AIX it’s incomplete, if you like AIX please make your contribution, fork me on github and make your changes.
#!/bin/bash
# script: collect_exec.sh - version 2.00
# description: collect information about system, software and hardware.
# author: Diego R. Santos <kdiegorsantos@gmail.com>
# check if user is root.
[ $EUID -ne 0 ] && exit 1
# IMPORTANT: global collect directory on local server for all systems.
collect_path="/var/tmp/collect/$(date +"%d%m%Y")";
# function to run on platform Red Hat Linux only.
sys_linux () {
# Source function library.
. /etc/init.d/functions
# checks if collect directory exists and delete old jobs, if not exists create it. delete collect tar files too.
[ -d /var/tmp/collect ] && find /var/tmp/collect -maxdepth 1 -type d ! -name collect -exec rm -rf '{}' \;
[ -d /var/tmp/collect ] && find /var/tmp/collect -maxdepth 1 -type f -exec rm -rf '{}' \;
[ ! -d ${collect_path} ] && mkdir -p ${collect_path}
# identify current release.
[ -f /usr/bin/lsb_release ] && lsb_release -a > ${collect_path}/redhat-release.txt || cat /etc/redhat-release > ${collect_path}/redhat_release.txt
# get the output of native and third party commands.
if [ ! -d ${collect_path}/files/ ] ; then
mkdir -p ${collect_path}/files/{boot,proc}
cp -r /etc/{rc.d,bashrc,collectd.conf,cron.deny,crontab,dracut.conf,exports,filesystems,fstab,group,gshadow,host.conf,hosts,hosts.allow,hosts.deny,idmapd.conf,inittab,kdump.conf,krb5.conf,lftp.conf,localtime,login.defs,logrotate.conf,lsb-release,motd,mtab,my.cnf,networks,nsswitch.conf,ntp.conf,numad.conf,passwd,php.ini,profile,protocols,quotatab,redhat-release,resolv.conf,rsyslog.conf,services,shadow,shells,sos.conf,sudoers,sysctl.conf,yum.conf,zabbix_agent.conf,zabbix_agentd.conf,zabbix_server.conf,server_id.cfg,sudoers.d,ssh/sshd_config,lvm,modprobe.conf,modprobe.d,sysconfig,security,udev,postfix/main.cf} ${collect_path}/files
cp -r /proc/{net,cpuinfo,loadavg,meminfo,net/dev,partitions,pci,stat,uptime,version,cmdline,mounts} ${collect_path}/files/proc
ls /boot/ | egrep $(uname -r) | while read -r line ; do cp -r /boot/$line ${collect_path}/files/boot ; done
fi
alternatives --display java > ${collect_path}/java.txt
chkconfig --list > ${collect_path}/chkconfig.txt
arp -a > ${collect_path}/arp_a.txt
crontab -l > ${collect_path}/crontab.txt
date > ${collect_path}/date.txt
df -alP > ${collect_path}/df_alP.txt
df -iP > ${collect_path}/df_i.txt
df -kP > ${collect_path}/df_k.txt
df -hP > ${collect_path}/df_h.txt
dmesg > ${collect_path}/dmesg.txt
dmidecode > ${collect_path}/dmidecode.txt
dmsetup info -c > ${collect_path}/dmsetup_info.txt
dmsetup ls --tree > ${collect_path}/dmsetup_ls.txt
dmsetup status > ${collect_path}/dmsetup_status.txt
dmsetup table > ${collect_path}/dmsetup_table.txt
exportfs -v > ${collect_path}/exportfs_v.txt
fdisk -l > ${collect_path}/fdisk.txt
free > ${collect_path}/free.txt
getconf LONG_BIT > ${collect_path}/getconf_long_bit.txt
getconf PAGE_SIZE > ${collect_path}/getconf_page_size.txt
hostid > ${collect_path}/hostid.txt
hostname --fqdn > ${collect_path}/hostname.txt
ifconfig -a > ${collect_path}/ifconfig.txt
ifenslave -a > ${collect_path}/ifenslave_a.txt
ip address > ${collect_path}/ip_address.txt
ip link > ${collect_path}/ip_link.txt
ip maddr show > ${collect_path}/ip_maddr_show.txt
ip mroute show > ${collect_path}/ip_mroute_show.txt
ip neigh show > ${collect_path}/ip_neigh_show.txt
ip route show table all > ${collect_path}/ip_route_show_table_all.txt
ip -s link show > ${collect_path}/ip_link_show.txt
ipcs -a > ${collect_path}/ipcs_a.txt
last boot > ${collect_path}/last_boot.txt
lsblk > ${collect_path}/lsblk.txt
lsmod > ${collect_path}/lsmod.txt
lsof -b +M -n -l > ${collect_path}/lsof_bMnl.txt
lspci > ${collect_path}/lspci.txt
lspci -v > ${collect_path}/lspci_v.txt
lvmdiskscan > ${collect_path}/lvmdiskscan.txt
lvm dumpconfig > ${collect_path}/lvm_dumpconfig.txt
lvm version > ${collect_path}/lvm_version.txt
lvs -a -o +devices --config="global{locking_type=0}" > ${collect_path}/lvs.txt
lvs --segments --config="global{locking_type=0}" > ${collect_path}/lvs_segments.txt
multipath -v4 -ll > ${collect_path}/multipath.txt
netstat -agn > ${collect_path}/netstat_agn.txt
netstat -antpl > ${collect_path}/netstat_antpl.txt
netstat -anupl > ${collect_path}/netstat_anupl.txt
netstat -neopa > ${collect_path}/netstat_neopa.txt
netstat -nr > ${collect_path}/netstat_nr.txt
netstat -s > ${collect_path}/netstat_s.txt
netstat -s > ${collect_path}/netstat_s.txt
nfsstat -a > ${collect_path}/nfsstat.txt
ntpstat > ${collect_path}/ntpstat.txt
ps alxwww > ${collect_path}/ps_alxwww.txt
ps auxwwwm > ${collect_path}/ps_auxwwwm.txt
pstree > ${collect_path}/pstree.txt
pvs -a -v --config="global{locking_type=0}" > ${collect_path}/pvs.txt
pvscan -v --config="global{locking_type=0}" > ${collect_path}/pvscan.txt
readlink -f /usr/bin/java > ${collect_path}/java_version.txt
rhncfg-client channels > ${collect_path}/rhncfg-client_channels.txt
route -n > ${collect_path}/route.txt
rpcinfo -p localhost > ${collect_path}/rpcinfo_p_localhost.txt
rpm -qa > ${collect_path}/rpm_qa.txt
rpm -qai > ${collect_path}/rpm_qai.txt
runlevel > ${collect_path}/runlevel.txt
showmount -e localhost > ${collect_path}/showmount.txt
swapon -s > ${collect_path}/swapon.txt
udevadm info -e ${collect_path}/udevadm_info_e.txt
ulimit -a > ${collect_path}/ulimit.txt
uname -a > ${collect_path}/uname.txt
vgdisplay -vv --config="global{locking_type=0}" > ${collect_path}/vgdisplay.txt
vgscan -vvv --config="global{locking_type=0}" > ${collect_path}/vgscan.txt
vgs -v --config="global{locking_type=0}" > ${collect_path}/vgs.txt
yum -C repolist > ${collect_path}/yum_repolist.txt
/usr/local/sbin/boot_device.sh > ${collect_path}/boot_device.txt
# generate hadouken json file.
[ -x /usr/local/sbin/hadouken.py ] && /usr/local/sbin/hadouken.py
# get LUN information.
if [ -x /usr/local/sbin/inq ] ; then
/usr/local/sbin/inq -no_dots > ${collect_path}/inq.txt
/usr/local/sbin/inq -no_dots -wwn > ${collect_path}/inq_wwn.txt
fi
if [ -x /usr/bin/lsscsi ] ; then
lsscsi > ${collect_path}/lsscsi.txt
fi
# get FC information.
if [ -x /usr/bin/systool ] ; then
systool -v -c fc_host > ${collect_path}/systool_vc_fc_host.txt
else
for a in $(ls /sys/class/fc_host/host)
do ; cat $a/port_name >> ${collect_path}/fc_port_name.txt
done
fi
# get EMC PowerPath information.
if [ -x /sbin/powermt ] ; then
powermt check_registration > ${collect_path}/powermt_registration.txt
powermt version > ${collect_path}/powermt_version.txt
powermt display ports > ${collect_path}/powermt_display_ports.txt
powermt display options > ${collect_path}/powermt_display_options.txt
powermt display unmanaged > ${collect_path}/powermt_display_unmanaged.txt
powermt display paths > ${collect_path}/powermt_display_paths.txt
powermt display dev\=all > ${collect_path}/powermt_display_dev_all.txt
powermt display alua dev\=all > ${collect_path}/powermt_display_alua_dev_all.txt
powermt display options > ${collect_path}/powermt_display_options.txt
powermt display hba_mode > ${collect_path}/powermt_display_hba_mode.txt
powermt display port_mode > ${collect_path}/powermt_display_port_mode.txt
powermt save file=${collect_path}/powermt_save.txt
emcpreg -list > ${collect_path}/emcpreg.txt
fi
# get information about Oracle instances.
sids=($(ps -ef | grep pmon | awk -F\_ '{print $3}' | egrep -v '^$|\+' | xargs))
[ ! -z $sids ] && echo $sids > ${collect_path}/oracle_sids.txt
# get information about InfoScale/Veritas Cluster Server.
check_vcs_had=$(ps -ef | egrep -w "VRTSvcs/bin/had");
if [ ! -z "$check_vcs_had" ] ; then
export PATH=${PATH}:/opt/VRTSvcs/bin:/opt/VRTS/bin:/opt/VRTSsfmh/bin:/etc/vx/bin
hacf -verify /etc/VRTSvcs/conf/config/ -display > ${collect_path}/hacf_verify_display.txt
had -version > ${collect_path}/had_version.txt
hauser -display > ${collect_path}/hauser_display.txt
hauser -list > ${collect_path}/hauser_list.txt
hasys -list > ${collect_path}/hasys_list.txt
hasys -state > ${collect_path}/hasys_state.txt
hasys -nodeid > ${collect_path}/hasys_nodeid.txt
hastatus -summ > ${collect_path}/hastatus_summ.txt
hatype -display > ${collect_path}/hatype_display.txt
hatype -list > ${collect_path}/hatype_list.txt
hares -list > ${collect_path}/hares_list.txt
hares -list > ${collect_path}/hares_list.txt
hagrp -list > ${collect_path}/hares_list.txt
hagrp -list > ${collect_path}/hagrp_list.txt
haclus -value EngineVersion > ${collect_path}/haclus_engineversion.txt
haclus -display > ${collect_path}/haclus_display.txt
vxddladm get namingscheme > ${collect_path}/vxddladm_namingscheme.txt
vxddladm listjbod > ${collect_path}/vxddladm_listjbod.txt
vxddladm listsupport > ${collect_path}/vxddladm_listsupport.txt
vxlist > ${collect_path}/vxlist.txt
vxdisk list > ${collect_path}/vxdisk_list.txt
vxdisk -e list > ${collect_path}/vxdisk_e_list.txt
vxdisk -s list > ${collect_path}/vxdisk_s_list.txt
vxdisk -o alldgs list > ${collect_path}/vxdisk_o_alldgs_list.txt
vxdctl -c mode > ${collect_path}/vxdctl_c_mode.txt
vxdctl mode > ${collect_path}/vxdctl_mode.txt
vxclustadm -v nodestate > ${collect_path}/vxclustadm_nodestate.txt
vxclustadm nidmap > ${collect_path}/vxclustadm_nidmap.txt
/usr/lib/vxvm/bin/vxclustadm -v nodestate -d > ${collect_path}/vxclustadm_v_nodestate.txt
gabconfig -a > ${collect_path}/gabconfig_a.txt
gabconfig -W > ${collect_path}/gabconfig_W.txt
lltconfig -W > ${collect_path}/lltconfig_W.txt
lltstat > ${collect_path}/lltstat.txt
lltstat -nvv active > ${collect_path}/lltstat_active.txt
lltstat -n > ${collect_path}/lltstat_n.txt
cfscluster status > ${collect_path}/cfscluster_status.txt
vxdg list > ${collect_path}/vxdg_list.txt && vxdg free > ${collect_path}/vxdg_free.txt
vxprint -ht > ${collect_path}/vxprint_ht.txt
vxprint -Ath -q > ${collect_path}/vxprint_Athq.txt
vxprint -AGts > ${collect_path}/vxprint_AGts.txt
vxprint -m rootdg > ${collect_path}/vxprint_m_rootdg.txt
vxlicrep > ${collect_path}/vxlicrep.txt
vxlicrep -e > ${collect_path}/vxlicrep_e.txt
vxfenadm -d > ${collect_path}/vxfenadm_d.txt
vxdmpadm gettune all > ${collect_path}/vxdmpadm_gettune_all.txt
vxdmpadm listapm all > ${collect_path}/vxdmpadm_listapm_all.txt
vxdmpadm listenclosure all > ${collect_path}/vxdmpadm_listenclosure_all.txt
vxdmpadm stat restored > ${collect_path}/vxdmpadm_stat_restored.txt
vxdmpadm listctlr all > ${collect_path}/vxdmpadm_listctlr_all.txt
vxdmpdbprint > ${collect_path}/vxdmpdbprint.txt
vxlicense -p > ${collect_path}/vxlicense_p.txt
for a in $(/opt/VRTSvcs/bin/hares -list | awk '{print $1}') ; do
hares -display $a > ${collect_path}/hares_display.txt
done
for a in $(/opt/VRTSvcs/bin/hagrp -list | awk '{print $1}') ; do
hagrp -display $a > ${collect_path}/hagrp_display.txt
done
fi
if [ -d /etc/VRTSvcs/conf/config/ ] ; then
mkdir -p ${collect_path}/VRTSvcs
cp -r /etc/{llthosts,VRTSvcs/conf/config/*.cf,llttab,vxfenmode,vxfentab,gabtab,gabconfig,VRTSagents,VRTSvbs,vxcps,vxfen.d} ${collect_path}/VRTSvcs
fi
# compress than delete the current job directory.
[ -d ${collect_path} ] && cd ${collect_path}/../ && mv $(date +"%d%m%Y") $(hostname -s)_$(date +"%d%m%Y") && tar -cvjSf collect_$(hostname -s)_$(date +"%d%m%Y").tar.bz2 $(hostname -s)_$(date +"%d%m%Y") --remove-files
}
# function to run on platform AIX only.
sys_aix () {
exit 1
}
# function to run on platform SunOS only.
sys_sunos () {
# checks if collect directory exists and delete old jobs, if not exists create it. delete collect tar files older than 7 days.
[ -d ${collect_path} ] && find ${collect_path}/../ -type d ! -name collect ! -name \. -exec rm -rf '{}' \; || mkdir -p ${collect_path}
[ -d ${collect_path} ] && find ${collect_path}/../ -type f -name collect_*.tar -mtime +7 -exec rm -rf '{}' \;
uname -n > ${collect_path}/hostname.txt
cfgadm -alv > ${collect_path}/cfgadm-alv.txt
cp -pr /etc/hosts /etc/hostname.* /root/scripts/* /etc/passwd /etc/shadow /etc/group /etc/services /etc/vfstab ${collect_path}
crontab -l > ${collect_path}/crontab-l.txt
df -k > ${collect_path}/df_k.txt
dladm show-aggr -L > ${collect_path}/dladm-show-aggr.txt
dladm show-dev > ${collect_path}/dladm-show-dev.txt
dladm show-phys > ${collect_path}/dladm-show-phys.txt
echo |format > ${collect_path}/format.txt
eeprom > ${collect_path}/eeprom.txt
fcinfo hba-port > ${collect_path}/fcinfo-hba.txt
ifconfig -al > ${collect_path}/ifconfig.txt
ipadm show-addr > ${collect_path}/ipadm-show-addr.txt
ipadm show-\if > ${collect_path}/ipadm-show-if.txt
ldm list > ${collect_path}/ldm-list.txt
ldm list-devices > ${collect_path}/ldm-list-devices.txt
ldm list-services > ${collect_path}/ldm-list-services.txt
ldm ls -l > ${collect_path}/ldm-ls-l.txt
luxadm -e port > ${collect_path}/luxadm-port.txt
mount > ${collect_path}/mount.txt
mpathadm list LU > ${collect_path}/mpathadm-list.txt
mpathadm show LU > ${collect_path}/mpathadm-show.txt
netstat -an > ${collect_path}/netstat-an.txt
netstat -rn > ${collect_path}/netstat-rn.txt
powermt display > ${collect_path}/powermt.txt
powermt display dev=all > ${collect_path}/powermt_all.txt
prtdiag -v > ${collect_path}/prtdiag-v.txt
ps -ef > ${collect_path}/processos.txt
ps -ef | grep -i pmon > ${collect_path}/pmon.txt
rpcinfo > ${collect_path}/rpcinfo.txt
svcs -av > ${collect_path}/svcs-av.txt
svcs -l > ${collect_path}/svcs-l.txt
svcs -xv > ${collect_path}/svcs-xv.txt
uname -a > ${collect_path}/uname.txt
/usr/bin/ls -l /dev/rdsk > ${collect_path}/ls-rdsk.txt
vmstat 5 5 > ${collect_path}/vmstat.txt
zfs list > ${collect_path}/zfs-list.txt
zpool list > ${collect_path}/zpool-list.txt
zpool status -v > ${collect_path}/zpool-status.txt
# compress than delete the current job directory.
[ -d ${collect_path} ] && cd ${collect_path}/../ && mv $(date +"%d%m%Y") $(uname -n)_$(date +"%d%m%Y") && tar -cf collect_$(uname -n)_$(date +"%d%m%Y").tar $(uname -n)_$(date +"%d%m%Y") && rm -rf $(uname -n)_$(date +"%d%m%Y")
}
# function to run on platform HP-UX only.
sys_hpux () {
bdf > ${collect_path}/bdf.txt
cp -pr /etc/hosts /etc/passwd /etc/group /etc/services /etc/lvmpvg /etc/lvmtab /etc/fstab ${collect_path}/
cp -pr /etc/shadow /etc/rc.config.d/netconf /etc/dfs /etc/rc.config.d/nddconf /etc/exports ${collect_path}/
cp -pr /.profile /etc/profile ${collect_path}/
cp /usr/local/bin/*.sh ${collect_path}/
crashconf -v > ${collect_path}/crashconf.txt
exportfs > ${collect_path}/exportfs.txt
ioscan -fnC disk > ${collect_path}/ioscan_fnC_disks.txt
ioscan -fnC lan > ${collect_path}/ioscan_fnC_lan.txt
ioscan -fn > ${collect_path}/ioscan_fn.txt
ioscan -m dsf > ${collect_path}/ioscan_m_dsf.txt
ioscan -m lun > ${collect_path}/ioscan_m_lun.txt
kctune > ${collect_path}/kctune.txt
kmtune > ${collect_path}/kmtune.txt
lanscan > ${collect_path}/lanscan.txt
lvdisplay -v /dev/vg*/lvol* > ${collect_path}/lvdisplay.txt
lvlnboot -R > ${collect_path}/lvlnboot_R.txt
lvlnboot -v > ${collect_path}/lvlnboot_v.txt
mount -p > ${collect_path}/mount_p.txt
netstat -in > ${collect_path}/netstat_in.txt
netstat -rn > ${collect_path}/netstat_rn.txt
powermt display > ${collect_path}/powermt_display.txt
powermt display dev=all > ${collect_path}/powermt_dispaly_devall.txt
ps -ef > ${collect_path}/ps_ef.txt
ps -ef | grep -i pmon > ${collect_path}/pmon.txt
setboot > ${collect_path}/setboot.txt
swapinfo -tam > ${collect_path}/swapinfo_tam.txt
swlist -l bundle > ${collect_path}/swlist_l_bundle.txt
swlist -l fileset > ${collect_path}/swlist_l_fileset.txt
swlist -l product > ${collect_path}/swlist_l_product.txt
sysdef > ${collect_path}/sysdef.txt
uname -a > ${collect_path}/uname_a.txt
vgdisplay -v > ${collect_path}/vgdisplay_v.txt
vparenv > ${collect_path}/vparenv.txt
vparstatus -A > ${collect_path}/vparstatus_A.txt
vparstatus > ${collect_path}/vparstatus.txt
vparstatus -v > ${collect_path}/vparstatus_v.txt
[ ! -d ${collect_path}/crontabs/ ] && mkdir -p ${collect_path}/crontabs
cp -pr /var/spool/cron/crontabs/* ${collect_path}/crontabs/
if [ -d /etc/cmcluster ] ; then
tar cvf ${collect_path}/cmcluster.tar /etc/cmcluster
cmviewcl > ${collect_path}/cmviewcl.txt
cmviewcl -v > ${collect_path}/cmviewcl_v.txt
fi
# compress than delete the current job directory.
[ -d ${collect_path} ] && cd ${collect_path}/../ && mv $(date +"%d%m%Y") $(uname -n)_$(date +"%d%m%Y") && tar -cf collect_$(uname -n)_$(date +"%d%m%Y").tar $(uname -n)_$(date +"%d%m%Y") && rm -rf $(uname -n)_$(date +"%d%m%Y")
}
# function to check platform.
my_verify_plat () {
plat="$(uname)";
rt="0";
[ ${plat} = "Linux" ] && sys_linux ; rt=0
[ ${plat} = "AIX" ] && sys_aix ; rt=0
[ ${plat} = "SunOS" ] && sys_sunos ; rt=0
[ ${plat} = "HP-UX" ] && sys_hpux ; rt=0
[ ${rt} -ne 0 ] && exit 1
} > /dev/null 2>&1
# check the platform than run the correct function.
my_verify_plat
I use ansible to do my hard work always, the following ansible tasks can distribute the shell script, configure cron and collect output files.
# collect-exec.yml
- hosts: datacenter1
gather_facts: no
tasks:
- file: name={{ item }} state=absent
with_items:
- /var/tmp/collect-exec.sh
- copy: src=/appl/collect/collect-exec.sh dest=/var/tmp/collect-exec.sh mode=0775 owner=root
- cron: name="collect-exec" state=present minute="0" hour="22" job="timeout 30m /var/tmp/collect-exec.sh"
# fetch_collect-exec.yml
- hosts: datacenter1
gather_facts: no
tasks:
- shell: "find /var/tmp/collect -maxdepth 1 -type f | awk -F/ '{print $NF}'"
register: result
- debug: var=result
- fetch: src=/var/tmp/collect/{{ item }} dest=/appl/collect/data flat=yes
with_items: result.stdout_lines
To run the ansible tasks do the following.
# ansible-playbook /etc/ansible/tasks/collect-exec.yml -f 50 -v # ansible-playbook /etc/ansible/tasks/fetch_collect-exec.yml -f 50 -v
Have fun 🙂
You shall not pass 
2 thoughts on “collect-exec.sh – My personal OS report”