Dream of Mirror Ruins

vCenter Server Applicance Failed to Start File System Check Applies To VMware vCenter Server Applicance, 7.0.3.01400, 21477706 Symptoms [FAILED] Failed to start File System Check on /dev/vg_root_0/lv_root_0 See 'systemctl status systemd-fsck-root.service' for details Cause This issue occurs when there is a storage failure or power failure causing file inconsistencies. Solution e2fsck -y /dev/mapper/vg_root_0-lv_root_0reboot

Rebuilding the Oracle Database Control File Oracle Database - Enterprise Edition - version 11.2.0.4.0 Symptoms SQL> startupORACLE instance started.Total System Global Area 1286066176 bytesFixed Size 2246032 bytesVariable Size 822086256 bytesDatabase Buffers 452984832 bytesRedo Buffers 8749056 bytesORA-00205: error in identifying control file, check alert log for more info alter_orcl.log: Sat Nov 08 23:04:14 2025Errors in file /u01/ap...

Virtual machine poweron fails while creating temporary file Applies To VMware ESXi, 7.0.3, 19482537 Symptoms Failed - An error occurred while creating temporary file for /vmfs/volumes/63ff41e5-b4b7e4a0-65af-1866daf4e3b4/VCSA/VCSA.vmx: The file already exists. An error occurred while creating temporary file for /vmfs/volumes/63ff41e5-b4b7e4a0-65af-1866daf4e3b4/VCSA/VCSA.vmx: The file already exists. Cannot open the configuration file /vmfs/volumes/63ff41e5-b4b7e4a0-65af-1866daf4e3b4/VCSA/...

DellEMC XtremIO Service Manual Technician Advisor and XtremIO Software Interoperability Matrix Technician Advisor is supported on an XtremIO X1 cluster type only. Feature Supported XtremIO XIOS Versions Notes Battery Backup Unit Replacement Versions 2.4.3-2 through 4.0.27-1 BBU_expiration_check.py 目的 脚本 BBU_expiration_check.py 的目的是显示直到 BBU 电池到期为止的天数。 支持 该脚本支持运行 XIOS 4.0.27 和更高版本的 X1 集群。 该脚本仅支持 BBU Eaton 5P 1550 模型（不支持演进模型）。 从本文下载 BBU_expiration_check-vX.X-s4.0.0.py.gpg 脚本 使...

Getting index of assets folder to html Snap2HTML What is Snap2HTML. /mnt/d/Snap2HTML/Snap2HTML.exe -path:"E:\blog\source\assets" -outfile:"E:\blog\source\assets\index.html" -link:"https://miss.sakurayumeno.github.io/blog/assets/" -title:"Assets" -silent Getting index.html of assets folder: #!/bin/bashfind /mnt/e/blog/source/assets -name "* *" -exec rename 's/ /-/g' {} \;rm -f /mnt/e/blog/source/assets/index.html/mnt/d/Snap2HTML/Snap2HTML.exe -path:"E:\blog\source\assets" -outfile:"E:\blog...

DellEMC VPLEX VS2 Service Manual Management Server Port Address User Service LAN Port 128.221.252.2/255.255.255.224 service/Mi@Dim7T Restart VPlexManagementConsole to Refresh VPLEX CLI or UI service@ManagementServer:~> sudo /etc/init.d/VPlexManagementConsole restartRestarting EMC VPlex Management Console...service@ManagementServer:/etc/init.d/> sudo /etc/init.d/VPlexManagementConsole statusVPlexManagementConsole is running (pid 12345) ・ How to Restart VPlexManagementConsol...

Solaris Inspection Commands uptimeuname -aifconfig -adf -hswap -liostat -Eneepromprtdiag -vpsrinfo -vprtconffmadm faultydmesgzpool listmpathadm list lu

Preparing to remove and replace a disk drive or solid-state drive in AIX To identify the drive by using the diagnostic command before you remove a disk drive or solid-state drive, complete the following steps: a. Log in as root user. b. At the command line, type diag and then press Enter. c. On the Diagnostic Operating Instructions display, press Enter to continue. d. On the Function Selection display, select Task Selection. e. Select RAID Array Manager. f. Select IBM SAS Disk Array Manager....

AIX Configuration Operations Provides copies of data within the logical volume. mklvcopy lv_temp 2 hdisk1 Synchronizes logical volume copies that are not current. syncvg -P 8 -l lv_temp