alicecrunchwip
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alicecrunchwip [2020/06/03 15:51] florido [TODO] |
alicecrunchwip [2021/01/19 16:50] florido |
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| * Configure networking: DONE :-D | * Configure networking: DONE :-D | ||
| * Configure maintenance interface: DONE :-D | * Configure maintenance interface: DONE :-D | ||
| - | * Configure monitoring server: DONE :-D | + | * Configure HW monitoring server: ongoing FIXME |
| + | * Configure machine os and services DONE :-D | ||
| + | * Configure hardware monitoring FIXME | ||
| + | * Configure user access to monitor FIXME | ||
| + | * add NIS auth but with local folders? VS dedicated user with access to specific hw? | ||
| * Install system: DONE :-D | * Install system: DONE :-D | ||
| - | * Create RAID6: ongoing FIXME | + | * Create RAID6: DONE :-D |
| - | * Find best settings, discuss with users FIXME | + | * Find best settings, discuss with users DONE :-D |
| * Configure system: ongoing FIXME | * Configure system: ongoing FIXME | ||
| - | * Configure firewall :?: | + | * Configure firewall DONE :-D |
| - | * Configure config management system. Maybe chance to test ansible :?: | + | * Test fallback operating system in case of failure FIXME |
| - | * Create admin users :?: | + | * Configure config management system. Testing **ansible** DONE :-D |
| - | * Format and connect RAID6 disk :?: | + | * Enable snmp monitoring FIXME |
| - | * User services (tasks mainly to be done by user admins): :?: | + | * add server to monitor FIXME |
| + | * Create admin users ongoing FIXME | ||
| + | * generic alice user DONE :-D | ||
| + | * give admin permissions to relevant alice users FIXME | ||
| + | * Format and connect RAID6 disk DONE :-D | ||
| + | * Configure RAID monitoring DONE :-D | ||
| + | * User services (tasks mainly to be done by admin users): :?: | ||
| * Create users :?: | * Create users :?: | ||
| * Create folders :?: | * Create folders :?: | ||
| Line 94: | Line 104: | ||
| * More details here :?: | * More details here :?: | ||
| * Move data :?: | * Move data :?: | ||
| + | * Documentation | ||
| + | * Write a page on how to manage the system :?: | ||
| + | * Must be only accessible by admins | ||
| + | * Must include system description above here | ||
| + | * Must describe common procedures | ||
| + | * Ask if users want remote X11 | ||
| ===== Logbook ===== | ===== Logbook ===== | ||
| - | + | ==== 202101** ==== | |
| - | ==== 20206** ==== | + | |
| * new entry | * new entry | ||
| + | |||
| + | ==== 20210119 ==== | ||
| + | * Configured RAID monitoring | ||
| + | |||
| + | ==== 2020616 ==== | ||
| + | * Configured system to be managed remotely via ansible | ||
| + | * Changed sshd_config | ||
| + | * Added management keys to root user | ||
| + | * Management currently done via my workstation, may change in the future. | ||
| + | * Installed basic software | ||
| + | * Created alice admin user | ||
| + | * Installed basic build software | ||
| + | |||
| + | ==== 2020612 ==== | ||
| + | * Formatted RAID volume as xfs <code bash>mkfs.xfs -f -d su=1m,sw=5 -L alicedisk /dev/sda</code> | ||
| + | * Shows a warning but should be harmless | ||
| + | |||
| + | ^ su=1m | 1MB strip size | | ||
| + | ^ sw=5 | 5 RAID disks (+2 parity) | | ||
| + | ^ -L alicedisk | xfs label | | ||
| + | ^ /dev/sda | the raid shown as a device to the kernel | | ||
| + | |||
| + | * created folder ''/disk'' | ||
| + | * created entry in fstab for disk based on UUID:<code ini># RAID disk | ||
| + | UUID=0d4a40e5-084e-404f-9219-6c3645929ec2 /disk xfs rw,seclabel,relatime,attr2,inode64,sunit=2048,swidth=10240,noquota 0 0</code> | ||
| + | ==== 2020609 ==== | ||
| + | * configured server network and hostname: beast | ||
| + | * Installed storcli RAID management tool from Vendor website | ||
| + | * https://www.broadcom.com/products/storage/raid-controllers/megaraid-9460-8i | ||
| + | * https://docs.broadcom.com/docs/007.1316.0000.0000_Unified_StorCLI_PUL.zip | ||
| + | * Sw installed in ''/opt/MegaRAID/storcli/'' | ||
| + | * For brevity added alias ''storcli'' in root .bashrc | ||
| + | * Created array volume with 1024k strip size for very large files <code bash>storcli /c0 add vd r6 name=alicedisk drives=133:0-6 Strip=1024</code> | ||
| + | * Note: initialization takes 13h | ||
| + | * Raid volume name in storcli:''/c0/v0'' | ||
| + | * Created hotspare (disk that kicks in if one breaks)<code bash>storcli /c0/e133/s7 add hotsparedrive</code> | ||
| + | * Written few notes on storcli in [[it_tips:storcliqr|MegaRAID storcli QR]] | ||
| ==== 2020603 ==== | ==== 2020603 ==== | ||
| Line 106: | Line 157: | ||
| * Reset maintenance interface. Tested ok. Custom tools not working but web browser interface ok. | * Reset maintenance interface. Tested ok. Custom tools not working but web browser interface ok. | ||
| * Installed system. Configured RAID1 on system disks. Upgraded system. | * Installed system. Configured RAID1 on system disks. Upgraded system. | ||
| + | * Configured basic firewall. | ||
| ==== 2020602 ==== | ==== 2020602 ==== | ||
alicecrunchwip.txt · Last modified: 2021/01/19 17:09 by florido
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