Cisco MDS: System Manager dosya depolama kullanımı %100 ile beklenmedik şekilde yüksek
Summary: System Manager dosya depolama kullanımı %100 ile beklenmedik şekilde yüksek. Bu, sistem işlevlerini etkileyebilir.
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Symptoms
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Bölgeleri değiştirme (bölge işleme)
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Bölge işleme işlemi başarısız oldu ve aynı yapı içinde NX OS 6.2(5) çalıştıran bir MDS-9513 te aşağıdaki hatalar tespit edildi:
2018 Feb 17 23:27:06 Switch09 %SYSMGR-2-SERVICE_CRASHED: Service "zone" (PID 3632) hasn't caught signal 11 (core will be saved). 2018 Feb 17 23:27:07 Switch09 %CALLHOME-2-EVENT: SW_CRASH zone in slot 7 crashed with crash type : stateful crash 2018 Feb 17 23:27:32 Switch09 %SYSMGR-2-CORE_SAVE_FAILED: zip_copy_file_to_logflash: PID 28495 with message Failed to copy 0x701_zone_core.3632 to logflash. Error file error (srcerr 0x0 dsterr 0x807b001c) . ... 2018 Feb 17 23:46:58 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 30106 with message non-sysmgr(non-sysmgr) crashed, core will be saved . 2018 Feb 17 23:46:59 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 30119 with message non-sysmgr(non-sysmgr) crashed, core will be saved . 2018 Feb 17 23:46:59 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 30126 with message non-sysmgr(non-sysmgr) crashed, core will be saved . 2018 Feb 18 00:02:24 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 31135 with message non-sysmgr(non-sysmgr) crashed, core will be saved . 2018 Feb 18 00:02:24 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 31144 with message non-sysmgr(non-sysmgr) crashed, core will be saved . 2018 Feb 18 00:02:24 Switch09 %SYSMGR-2-LAST_CORE_BASIC_TRACE: : PID 31151 with message non-sysmgr(non-sysmgr) crashed, core will be saved . ..... 2018 Feb 18 05:08:35 Switch09 %SYSMGR-3-VAR_SYSMGR_FULL: System Manager file storage usage is unexpectedly high at 100%. This may impact system functions. 2018 Feb 18 05:11:35 Switch09 last message repeated 1 time
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Çekirdek dökümü oluşturuldu
`show cores` Module Instance Process-name PID Date(Year-Month-Day Time) ------ -------- --------------- -------- ------------------------- 7 1 zone 3632 2018-02-17 23:27:06
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/var/sysmgr dosya sistemi %100 kullanım gösterdi:
`show system internal flash` Mount-on 1K-blocks Used Available Use% Filesystem .... /var/sysmgr 204800 204800 0 100 none
Cause
Çekirdek dökümünün bozuk olması nedeniyle kök neden belirlenemedi.
Resolution
Mevcut çekirdek döküm dosyasını anahtardan kopyaladı ve "clear cores" işlemini gerçekleştirerek /var/sysmgr dosya sistemini temizledi.
Örneğin:
Switch09# clear cores Switch09# show cores Module Instance Process-name PID Date(Year-Month-Day Time) ------ -------- --------------- -------- ------------------------- Switch09# Switch09# show system internal dir /var/sysmgr ./ 320 ../ 220 core_handling.log 2883 ssh/ 40 non-sysmgr/ 40 sysmgr-subproc/ 40 xml/ 40 vsh/ 40 remote/ 100 tmp_logs/ 40 rev-gsync/ 40 startup-cfg/ 240 tmp/ 40 ftp/ 480 work/ 100 logs/ 40 Switch09# show system internal flash Mount-on 1K-blocks Used Available Use% Filesystem ... /var/sysmgr 204800 60 204740 1 none
Affected Products
Connectrix MDS-9513Products
Connectrix MDS-9513Article Properties
Article Number: 000170739
Article Type: Solution
Last Modified: 18 Dec 2025
Version: 4
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