HPC/Rocks Clusters 검색 결과
17 개의 검색 결과가 있습니다.
HPC/Rocks Clusters

Customizing Compute Node Disk Partitions

1. Single Disk Example Create a new XML node file that will replace the current partition.xml XML node file: # cd /export/rocks/install/site-profiles/5.3/nodes/ # cp skeleton.xml replace-partition.xml# vi replace-partition.xml Inside replace-partition.xml, add the following section right after the section: echo "clearpart --all --initlabel --drives=sda part / --size 8000 --ondisk sda part swap -..

2015. 7. 30. 18:19
HPC/Rocks Clusters

[Rocks] em1 to eth0

Frontend# rocks set host bootflags big flags=biosdevname=0Frontend# vi post-compute.shsed -i -e s/em1/eth0/ /etc/udev/rules.d/70-persistent-net.rulessed -i -e s/em2/eth1/ /etc/udev/rules.d/70-persistent-net.rulessed -i -e s/em3/eth2/ /etc/udev/rules.d/70-persistent-net.rulessed -i -e s/em4/eth3/ /etc/udev/rules.d/70-persistent-net.rules 노드 설치!!!

2013. 8. 20. 14:27
HPC/Rocks Clusters

[Rocks] rootpw 관련 문제

Issue!!The following problem occurred on line 122 of the kickstart file. A single argument is expected for the rootpw command. Solution!!# rocks set host sec_attr big attr=root_pw

2013. 8. 20. 13:50
HPC/Rocks Clusters

Interface 정보 변경

# rocks list host interface | grep pgp-0-10 | grep eth0pgp-0-10: private eth0 00:0a:f7:02:ee:80 10.5.1.110 255.255.0.0 ------ pgp-0-10 ---- ------- ------- # rocks set host interface subnet pgp-0-10 eth0 "------" # rocks set host interface ip pgp-0-10 eth0 "--------------" # rocks set host interface name pgp-0-10 eth0 "--------------"# rocks list host interface | grep pgp-0-10 | grep eth0pgp-0-1..

2013. 1. 30. 18:10
HPC/Rocks Clusters

rocks 명령어 문제 발생 시 에러 처리

※ 에러 내용 # rocks list host Traceback (most recent call last): File "/opt/rocks/bin/rocks", line 294, in ? command.runWrapper(name, args[i:]) File "/opt/rocks/lib/python2.4/site-packages/rocks/commands/__init__.py", line 2120, in runWrapper self.run(self._params, self._args) File "/opt/rocks/lib/python2.4/site-packages/rocks/commands/list/host/__init__.py", line 170, in run for host in self.getHos..

2013. 1. 10. 15:57
HPC/Rocks Clusters

mysql root 패스워드 확인

rocks 이전버젼은 root패스워드와 동일하지만 현재는 랜덤으로 발생 # cat /root/.rocks.my.cnf [client] password = L4fiGuqb.BghNi4Q ### (randomly generated) # /opt/rocks/bin/mysql -uroot -pL4fiGuqb.BghNi4Q Welcome to the MySQL monitor. Commands end with ; or \g. Your MySQL connection id is 85 Server version: 5.1.56 Source distribution Copyright (c) 2000, 2010, Oracle and/or its affiliates. All rights reserved. This software..

2013. 1. 8. 17:25