C.J. Collier cjac
cjac
/ gist:6c40751d3d941ed2a83d6df57c3daa15
Created
August 2, 2020 16:33
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| root@mini:~# ceph daemon mon.1 help | |
| { | |
| "add_bootstrap_peer_hint": "add peer address as potential bootstrap peer for cluster bringup", | |
| "add_bootstrap_peer_hintv": "add peer address vector as potential bootstrap peer for cluster bringup", | |
| "config diff": "dump diff of current config and default config", | |
| "config diff get": "dump diff get <field>: dump diff of current and default config setting <field>", | |
| "config get": "config get <field>: get the config value", | |
| "config help": "get config setting schema and descriptions", | |
| "config set": "config set <field> <val> [<val> ...]: set a config variable", | |
| "config show": "dump current config settings", |
cjac
/ gist:525fae05aac5450a709a871ed8d9201f
Created
August 2, 2020 00:49
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| root@mini:~# systemctl status ceph | |
| ● ceph.service - LSB: Start Ceph distributed file system daemons at boot time | |
| Loaded: loaded (/etc/init.d/ceph; generated) | |
| Active: active (exited) since Sat 2020-08-01 17:07:47 PDT; 35min ago | |
| Docs: man:systemd-sysv-generator(8) | |
| Tasks: 0 (limit: 4915) | |
| Memory: 0B | |
| CGroup: /system.slice/ceph.service | |
| Aug 01 17:07:46 mini systemd[1]: Starting LSB: Start Ceph distributed file system daemons at boot time... |
cjac
/ gist:d45c3b52497185997de47bfb1bfd6795
Created
July 30, 2020 04:53
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| cjac@tiny:/tmp$ sudo dog vdi list | |
| Name Id Size Used Shared Creation time VDI id Copies Tag | |
| ad2 0 45 GB 43 GB 0.0 MB 2020-07-29 21:24 305afe 3 | |
| ns2 0 1.2 GB 1.2 GB 0.0 MB 2020-07-29 21:14 3e5fbc 3 | |
| ns1 0 1.2 GB 1.2 GB 0.0 MB 2020-07-29 21:13 3e64d5 3 | |
| mariadb_db 0 768 MB 660 MB 0.0 MB 2020-07-29 21:22 42fcd6 3 | |
| unifi 0 5.0 GB 4.9 GB 0.0 MB 2020-07-29 21:16 a992dc 3 | |
| mariadb 0 2.3 GB 2.0 GB 0.0 MB 2020-07-29 21:20 bf6d63 3 | |
| sh0 0 4.3 GB 4.3 GB 0.0 MB 2020-07-29 20:34 ea1b4a 3 |
cjac
/ gist:e57f5d2207090c4b331a4d79be1db804
Created
July 30, 2020 04:46
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| cjac@mini:/tmp$ cat /tmp/sheep-pool.xml | |
| <pool type="sheepdog"> | |
| <name>sheepdog0</name> | |
| <source> | |
| <name>sheepdog0</name> | |
| <host name='localhost' port='7000'/> | |
| </source> | |
| </pool> | |
| cjac@mini:/tmp$ sudo virsh pool-create /tmp/sheep-pool.xml | |
| error: Failed to create pool from /tmp/sheep-pool.xml |
cjac
/ gist:01d6225f3d5df9d971258c5861846e44
Created
July 26, 2020 04:03
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| [ 16.114050] qlcnic 0000:12:00.0: 2048KB memory map | |
| [ 16.872332] qlcnic 0000:12:00.0: Default minidump capture mask 0x1f | |
| [ 16.893075] qlcnic 0000:12:00.0: FW dump enabled | |
| [ 16.908362] qlcnic 0000:12:00.0: Supports FW dump capability | |
| [ 16.927088] qlcnic 0000:12:00.0: Driver v5.3.66, firmware v4.14.28 | |
| [ 16.981568] qlcnic: 8c:dc:d4:59:fb:00: NC523SFP 10Gb 2-port Server Adapter Board Chip rev 0x54 | |
| [ 17.432142] qlcnic 0000:12:00.0: using msi-x interrupts | |
| [ 17.557431] qlcnic 0000:12:00.0: eth0: XGbE port initialized | |
| [ 18.309528] qlcnic 0000:12:00.1: 2048KB memory map | |
| [ 18.434493] qlcnic 0000:12:00.1: Default minidump capture mask 0x1f |
cjac
/ gist:bb6687225bac8b476fefb8b9ca70229e
Created
July 26, 2020 04:00
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| auto ens2f0 | |
| iface ens2f0 inet manual | |
| up ip link set up dev ${IFACE} | |
| down ip link set down dev ${IFACE} | |
| auto ens2f1 | |
| iface ens2f1 inet manual | |
| up ip link set up dev ${IFACE} | |
| down ip link set down dev ${IFACE} |
cjac
/ gist:43ed51b9ede3dd963e180fe5b8eff5d2
Created
July 26, 2020 03:12
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| # vlan tag 78 on bond0 | |
| auto sip0 | |
| iface sip0 inet manual | |
| pre-up ip link set up dev bond0 > /dev/null 2>&1 || echo -n '' | |
| pre-up ip link add name $IFACE link bond0 type vlan protocol 802.1q id 78 | |
| up ip link set up dev $IFACE | |
| down ip link set down dev $IFACE | |
| post-down ip link del dev $IFACE | |
| # vlan tag 78 on bond1 |
cjac
/ gist:7d9e1adf40d2e0222745f2a28de08c54
Created
July 26, 2020 02:53
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| auto eno1 | |
| iface eno1 inet manual | |
| up ip link set up dev $IFACE | |
| down ip link set down dev $IFACE | |
| auto eno2 | |
| iface eno2 inet manual | |
| up ip link set up dev $IFACE | |
| down ip link set down dev $IFACE |
cjac
/ gist:be6acd2d4933bd296b73b2146e9cb626
Created
July 26, 2020 02:30
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| cjac@server0:~$ sudo lldpctl ens2f1 | |
| ------------------------------------------------------------------------------- | |
| LLDP neighbors: | |
| ------------------------------------------------------------------------------- | |
| Interface: ens2f1, via: LLDP, RID: 1, Time: 0 day, 00:00:23 | |
| Chassis: | |
| ChassisID: mac 00:25:64:33:27:6f | |
| Port: | |
| PortID: ifname g9 | |
| TTL: 120 |
cjac
/ gist:524ab6df3262de79f1cce7bc1dd83325
Created
July 26, 2020 02:23
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| cjac@server0:~$ sudo ethtool ens2f1 | |
| Settings for ens2f1: | |
| Supported ports: [ TP FIBRE ] | |
| Supported link modes: 10000baseT/Full | |
| Supported pause frame use: No | |
| Supports auto-negotiation: No | |
| Supported FEC modes: Not reported | |
| Advertised link modes: 10000baseT/Full | |
| Advertised pause frame use: No | |
| Advertised auto-negotiation: No |