推 CMJ0121: smbstatus 看一下連線狀況 08/06 23:12
→ CMJ0121: 有一種可能性:有被塞惡意程式 然後一直瘋狂嘗試連線 08/06 23:13
感謝提醒,我剛執行過smbstatus,下面是結果。
Samba version 4.10.4
PID Username Group Machine
Protocol Version Encryption Signing
----------------------------------------------------------------------------------------------------------------------------------------
14330 mijia mijia 192.168.2.155 (ipv4:192.168.2.155:52705)
NT1 - -
14247 mijia mijia 192.168.2.121 (ipv4:192.168.2.121:40122)
NT1 - -
17745 mijia mijia 192.168.2.112 (ipv4:192.168.2.112:45599)
NT1 - -
14209 mijia mijia 192.168.2.114 (ipv4:192.168.2.114:37696)
NT1 - -
12497 mijia mijia 192.168.2.153 (ipv4:192.168.2.153:56900)
NT1 - -
14132 mijia mijia 192.168.2.122 (ipv4:192.168.2.122:40280)
NT1 - -
14261 mijia mijia 192.168.2.111 (ipv4:192.168.2.111:52356)
NT1 - -
Service pid Machine Connected at
Encryption Signing
---------------------------------------------------------------------------------------------
Monitor 14261 192.168.2.111 Thu Aug 6 11:15:44 PM 2020 CST -
-
Monitor 14247 192.168.2.121 Thu Aug 6 11:15:43 PM 2020 CST -
-
Monitor 14132 192.168.2.122 Thu Aug 6 11:15:11 PM 2020 CST -
-
Monitor 17745 192.168.2.112 Thu Aug 6 11:25:53 PM 2020 CST -
-
Monitor 14209 192.168.2.114 Thu Aug 6 11:15:28 PM 2020 CST -
-
Monitor 12497 192.168.2.153 Thu Aug 6 10:48:32 PM 2020 CST -
-
mijia 14330 192.168.2.155 Thu Aug 6 11:16:01 PM 2020 CST -
-
Locked files:
Pid User(ID) DenyMode Access R/W Oplock
SharePath Name Time
--------------------------------------------------------------------------------------------------
14132 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/64xxxxxxxx8c/2020073105/39M40S_1596145180.mp4 Thu Aug
6 23:26:36 2020
14247 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/5cxxxxxxxx35/2020072916/09M37S_1596010177.mp4 Thu Aug
6 23:26:12 2020
14261 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/5cxxxxxxxx5b/2020073110/30M39S_1596162639.mp4 Thu Aug
6 23:25:40 2020
12497 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/44xxxxxxxxd8/2020072922/07M07S_1596031627.mp4 Thu Aug
6 23:26:24 2020
14330 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/04xxxxxxxxd4/2020071300/33M50S_1594571630.mp4 Thu Aug
6 23:26:47 2020
17745 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/44xxxxxxxx36/2020080122/55M58S_1596293758.mp4 Thu Aug
6 23:25:52 2020
14209 1000 DENY_NONE 0x2019f RDWR NONE
/home/mijia
xiaomi_camera_videos/5cxxxxxxxxa7/2020080619/01M47S_1596711707.mp4 Thu Aug
6 23:27:06 2020
但是上面的IP,每個都是我知道的。
netstat -tunp|grep smbd
情況也都是我知道的裝置IP。請問這樣能看出有嘗試重新連線嗎?
※ 編輯: LIAR (118.233.88.199 臺灣), 08/06/2020 23:31:18
→ bitlife: wa那項是time [wa]iting for I/O completion,並不是俗稱 08/06 23:56
→ bitlife: 的cpu loading 08/06 23:56
→ bitlife: us,sy,ni三項才是cpu執行的時間百分比,看起來都很低 08/06 23:59
→ LIAR: 如果硬碟沒問題,還會有甚麼因素會卡在I/O呢? 08/07 08:26
→ LIAR: 我報告一下實際的狀況,整台電腦運作真的都會頓頓的,SMB 08/07 08:27
→ LIAR: 關掉就會恢復正常。 08/07 08:27
→ bitlife: 你說5月前正常,是否5月前才開始用smb? 存檔影片是只有即 08/07 09:04
→ bitlife: 時影像還是包含(你文中提到的)歷史錄影檔案轉移?單個攝影 08/07 09:06
→ bitlife: 機每秒流量? 網路是100M還是1G? 硬碟是HDD還是SDD? 要各 08/07 09:07
→ bitlife: 種因素一起看才比較好推測. 忘了還有同時多少攝影機(總秒 08/07 09:07
→ bitlife: 流量) 08/07 09:07
推 bitlife: 5月之後才開始用smb 08/07 09:09
推 bitlife: SSD 08/07 09:13
→ asdfghjklasd: 怎看5400 rpm 的硬碟問題大 08/08 22:53
推 debian99: 請問米家監視器的檔案要如何才能放主機上啊 08/09 10:18
→ bitlife: rpm影響讀寫最高速率,但PMR/SMR影響的是速率本身穩定性 08/09 11:03
→ OSDBNetwork: 看錯了 上面網址略過 08/10 04:49
推 kingofsdtw: ipcam 是用mount的方式掛載 09/10 00:35
→ kingofsdtw: 多台ipcam,建議還是裝個ffmpeg 轉存 09/10 00:37
→ kingofsdtw: 或是買有處理rtsp串流的nas 09/10 00:38
→ kingofsdtw: ffmpeg -i 25 copy rtspxxxx xxxx.mp4 09/10 00:39