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cluster:213 [2023/01/31 19:18]
hmeij07 		cluster:213 [2023/02/09 14:55]
hmeij07
Line 73: Line 73:
 iptables -L # check! iptables -L # check!
  
-# Rocky8 +
-# https://docs.fedoraproject.org/en-US/epel/#Quickstart +
-dnf config-manager --set-enabled powertools +
-dnf install epel-release +
-dnf install netcdf netcdf-devel +
-dnf install yum-utils # yumdownloader +
-dnf install ddd  +
-dnf install grace +
-dnf install gnuplot +
-dnf install alpine # pico +
-yum groupinstall "Server" # server for compute nodes "Server with GUI"+
  
 # other configs # other configs
Line 92: Line 82:
 vi /etc/passwd (exx, dockeruser $HOME) vi /etc/passwd (exx, dockeruser $HOME)
  
-## edit passwd, shadow, group, hosts files ## 
-## make -orig backups and stage in /home/tmp/global 
-## cottontail2 = greentail52 sections 
  
 #exx96 #exx96
Line 108: Line 95:
 ln -s /zfshomes/csmith06 ln -s /zfshomes/csmith06
  
 +cat /sanscratch/tmp/fstab.tmp >> /etc/fstab; mkdir /astrostore; mount -a; df -h; cd /smithlab/;  ln -s /smithlab/home/opt/rhel08 opt; ls -l
  
 # fstab file mounts # fstab file mounts
Line 123: Line 111:
 # check # check
 chronyc sources chronyc sources
 +
 +# Rocky8
 +# https://docs.fedoraproject.org/en-US/epel/#Quickstart
 +dnf config-manager --set-enabled powertools
 +dnf install epel-release
 +dnf install netcdf netcdf-devel
 +dnf install yum-utils # yumdownloader
 +dnf install ddd 
 +dnf install grace
 +dnf install gnuplot
 +dnf install alpine # pico
 +yum groupinstall "Server" # server for compute nodes "Server with GUI"
  
  
 # on head node install from epel repo # on head node install from epel repo
-yum install slurm-openlava+### yum install slurm-openlava
 # error on conflicting libs, too bad! # error on conflicting libs, too bad!
  
Line 175: Line 175:
 systemctl enable postfix systemctl enable postfix
 echo "relayhost = 192.168.102.251" >> /etc/postfix/main.cf echo "relayhost = 192.168.102.251" >> /etc/postfix/main.cf
 +
 +yum install net-snmp-utils net-snmp-libs net-snmp net-snmp-agent-libs
 +
 +# edit /etc/snmp/snmpd.conf, enable and start
 +rocommunity public
 +dontLogTCPWrappersConnects yes
 +# enable, start, add to zenoss 
 +
  
 # compute nodes only # compute nodes only
Line 208: Line 216:
 yum install dmtcp dmtcp-devel yum install dmtcp dmtcp-devel
  
-# check status of service munge+
  
 yum clean all yum clean all
Line 217: Line 225:
 # now make it an ohpc compute node # now make it an ohpc compute node
   yum repolist   yum repolist
-  yum  install ohpc-base-compute+  yum install singularity-ohpc 
 +  yum  install ohpc-base-compute --nobest
      
   scp cottontail2:/etc/resolv.conf /etc/resolv.conf   scp cottontail2:/etc/resolv.conf /etc/resolv.conf
   yum  install ohpc-slurm-client   yum  install ohpc-slurm-client
 +  # check status of service munge
   systemctl enable munge   systemctl enable munge
   systemctl start munge   systemctl start munge
Line 234: Line 244:
   scp cottontail2:/etc/slurm/gres.conf /etc/slurm/gres.conf   scp cottontail2:/etc/slurm/gres.conf /etc/slurm/gres.conf
   scp cottontail2:/etc/profile.d/lmod.sh /etc/profile.d/   scp cottontail2:/etc/profile.d/lmod.sh /etc/profile.d/
 +  
 +# /etc/bashrc add
 +# ohpc lmod gcc mpicc
 +export PATH=/usr/local/slurm/bin:$PATH
 +export LD_LIBRARY_PATH=/usr/local/slurm/lib:$LD_LIBRARY_PATH
 +
      
 # /var/[log|spool|run] need to be removed from # /var/[log|spool|run] need to be removed from
Line 246: Line 262:
 sleep 15 sleep 15
 /usr/sbin/slurmd /usr/sbin/slurmd
 +
 +
 +## edit passwd, shadow, group, hosts files ##
 +## make -orig backups and stage in /home/tmp/global
 +## cottontail2 = greentail52 sections
 +
      
 # slurmd ??? # slurmd ???
  libhwloc.so.15 => /opt/ohpc/pub/libs/hwloc/lib/libhwloc.so.15 (0x00007fd6e5684000)  libhwloc.so.15 => /opt/ohpc/pub/libs/hwloc/lib/libhwloc.so.15 (0x00007fd6e5684000)
  
-# add to zenoss edit /etc/snmp/snmpd.conf, enable and start +# crontab 
-rocommunity public + 
-dontLogTCPWrappersConnects yes+# ionice gaussian 
 +0,15,30,45 * * * * /share/apps/scripts/ionice_lexes.sh  > /dev/null 2>&1 
 + 
 +# cpu temps 
 +40 * * * * /share/apps/scripts/lm_sensors.sh > /dev/null 2>&1 
 + 
 +# file date_ctt2.sh 
 + 
 +# ctt /etc/pdsh 
 + 
 +# ctt:/root/scripts
  
 </code> </code>
cluster/213.txt · Last modified: 2024/01/12 15:09 by hmeij07

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