This example will apply a patch for LU-4558 to Lustre v2_4_3 and rebuild the client RPM's.
The Gerrit site for Lustre is at...
http://review.whamcloud.com/
Trevor Cooper tcooper
tcooper
/ get_gnu_package.sh
Created
October 31, 2013 20:31
Download GNU package, verify GPG signature and generate content for binary_hashes.
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| #!/bin/bash | |
| # | |
| # Gets a GNU software package from GNU and verifies signature with GPG | |
| # | |
| # Author: Trevor Cooper <[email protected]> | |
| # Twitter: @HPCDevOps | |
| # GitHub: https://github.com/tcooper | |
| # |
tcooper
/ fix_export.sh
Last active
December 31, 2015 16:19
Fixes /export -> /state/partition1 on a Rocks devel appliance
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| #!/bin/bash | |
| # | |
| # Fixes the /export -> /state/partition1 symlink on a Rocks devel appliance in Rocks 6.1 | |
| # | |
| # Author: Trevor Cooper <[email protected]> | |
| # Twitter: @HPCDevOps | |
| # GitHub: https://github.com/tcooper | |
| # |
tcooper
/ gen_hash.sh
Created
December 18, 2013 20:28
Generates a 'binary_hashes' entry for supplied object(s)
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| #!/bin/bash | |
| # Generates a 'binary_hashes' entry for supplied object(s) | |
| for OBJ in "$@" | |
| do | |
| OBJ_BASENAME=`basename ${OBJ}` | |
| OBJ_DIRNAME=`dirname ${OBJ}` | |
| if [ -f ${OBJ} ]; then |
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| #!/bin/bash | |
| # Script for testing block device(s) using dd | |
| # | |
| # Actual files sizes written may be slightly smaller than the target due to bc's | |
| # default truncation of floating point results. | |
| # | |
| # Read tests use /dev/null as the output device. | |
| # |
tcooper
/ sdc_raw_libaio_direct.fio
Created
March 7, 2014 18:27
FIO test script for raw device, ioengine=libaio, oflag=direct
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| [global] | |
| ioengine=libaio | |
| invalidate=1 | |
| ramp_time=30 | |
| iodepth=1 | |
| runtime=180 | |
| time_based | |
| direct=1 | |
| [write-sdc-4k-seq] |
tcooper
/ patching_lustre_client_rpms.md
Last active
April 9, 2017 20:41
Lustre Client RPM Patch/Build Process
tcooper
/ building_lustre_client_rpms.md
Created
April 18, 2014 21:53
Lustre Client RPM Build Process
tcooper
/ etc-initd-mysqld-patch
Created
May 7, 2014 23:55
Patch to 'fix' CentOS 6.5 mysql-server init script to allow use of non-standard user specified in /etc/my.cnf
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| --- /etc/init.d/mysqld.orig 2014-02-12 11:42:13.000000000 -0800 | |
| +++ /etc/init.d/mysqld 2014-05-07 16:48:24.426343648 -0700 | |
| @@ -50,6 +50,8 @@ | |
| get_mysql_option mysqld datadir "/var/lib/mysql" | |
| datadir="$result" | |
| +get_mysql_option mysqld user "mysql" | |
| +user="$result" | |
| get_mysql_option mysqld socket "$datadir/mysql.sock" | |
| socketfile="$result" |
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| #!/bin/bash | |
| # Create the zfs pool as 4 RAID-Z2 vdev's... | |
| zpool create pool raidz2 \ | |
| wwn-0x5000cca00d6f3910 \ | |
| wwn-0x5000cca00d72a644 \ | |
| wwn-0x5000cca00d7b8158 \ | |
| wwn-0x5000cca00d7d376c \ | |
| wwn-0x5000cca00d7f49c4 \ | |
| wwn-0x5000cca00d7ff4e8 |
tcooper
/ make-home-dir
Created
July 17, 2014 23:33
Create a home directory for the specified user with values from /etc/passwd and contents of /etc/skel
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| #!/bin/sh | |
| /usr/bin/getent passwd $1 2>&1 > /dev/null | |
| if [ $? -ne 0 ]; | |
| then | |
| echo "Invalid user" | |
| exit 1 | |
| fi |
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