全文検索:
- 14 ZFS ZIL
- ONLINE 0 0 0 c0t500003974861F3D9d0 ONLINE 0 0 0 c0t500003974861F3DDd0 ONLINE 0 0 0 c0t500003974861F55Dd0 ONLINE 0 0 0 c0t500003974861F579d0 ONLINE 0 0 0
- 22 Ceph create-volume でエラー
- t)+0x898) [0x563661839d28] stderr: 6: (main()+0x1501) [0x5636617e3481] stderr: 7: (__libc_start_main... t)+0x898) [0x563661839d28] stderr: 6: (main()+0x1501) [0x5636617e3481] stderr: 7: (__libc_start_main... t)+0x898) [0x563661839d28] stderr: 9: (main()+0x1501) [0x5636617e3481] stderr: 10: (__libc_start_mai... t)+0x898) [0x563661839d28] stderr: 9: (main()+0x1501) [0x5636617e3481] stderr: 10: (__libc_start_mai
- 28 Ceph ISCSI
- om/r/tcmu-runner/master/9c84f7a4348ac326ac269fbdda507953dba6ec2c/centos/7/flavors/default/x86_64/]] <... api_user = admin api_password = admin api_port = 5000 trusted_ip_list = 10.xxx.xxx.xx,10.xxx.xxx.xx ... iscsi-gateway-add http://admin:admin@10.xxx.xx.xx:5000 ceph dashboard iscsi-gateway-add http://admin:admin@10.xxx.xx.xx:5000 # ceph dashboard iscsi-gateway-list {"gateways"
- 35 pgs not deep-scrubbed in time
- 000000) * mon_warn_pg_not_deep_scrubbed_ratio (0.750000) "mon_warn_pg_not_deep_scrubbed_ratio": "0.750000" 604800 * 0.75 / 60 / 60 / 24 = 5.25 ==== ... get mgr mon_warn_pg_not_deep_scrubbed_ratio 0.750000 ===== 対応 ===== mon_warn_pg_not_deep_scrubbed_
- 20 Ceph PG数
- iB 63 GiB 62 GiB 4 KiB 712 MiB 775 GiB 7.50 1.07 102 up 2 hdd 0.81870 1.00000 ... misplaced_ratio <code> # ceph config get mgr target_max_misplaced_ratio 0.050000 </code> {{tag>Ceph}}
- 32 Ceph 再同期
- root centos -wi-ao---- 50.00g ... ts | | 4 | ceph006 | 2815G | 8080G | 9 | 450k | 2 | 825 | exists,up | | 5 | ce
- 01 ALUA
- art=0&tstart=0|ALUAについて.ちょっと分かりやすいかも]] [[http://h50146.www5.hp.com/lib/products/storage/manual/array/
- 16 Ceph サイジング(RAM/CPU)
- |32-64| |Ceph Dashboard|4|8| 下記も参照BlueStore wal rocksdb サイジング [[50_dialy:2021:02:13]] {{tag>Ceph}}
- 19 Ceph OMAP META
- osd.2 </code> ===== bluefsサイズ確認 ===== [[50_dialy:2022:03:03:03#bluefsの容量確認方法]] {{tag>Ceph}}
- 21 Ceph マニュアルインストール
- e j4 <color #ed1c24>※CPU(Xeon(R) Silver 4215 @ 2.50GHz)の場合1時間程度(マルチスレッドじゃない場合は、この4倍かかる)</color> mak
- 24 Ceph OSD 追加
- ib/ceph/bootstrap-osd/ceph.keyring -i - osd new 7e50d522-b31d-42a6-9b3a-49f92cae2d25 stderr: [errno 2