Christopher Juckins

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centos_7_migration_notes

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centos_7_migration_notes [2022/05/18 13:36] juckinscentos_7_migration_notes [2023/10/23 09:01] juckins
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 RHEL5/6/7 Cheatsheet: {{:rhel_5_6_7_cheatsheet_201410.pdf|}} RHEL5/6/7 Cheatsheet: {{:rhel_5_6_7_cheatsheet_201410.pdf|}}
 +
 +23 oct 2023:
 +  * Updated kernel from kernel-3.10.0-1160.99.1.el7.x86_64 to kernel-3.10.0-1160.102.1.el7.x86_64 and then machine would not boot, just blank screen with blinking cursor in upper-left corner
 +  * Powered off machine, unplugged the USB peripheral cables
 +  * Unplugged power cable for 30 seconds
 +  * Rebooted and used F12 to go into BIOS Boot Options
 +  * Tried to boot to Hard Drive but that immediately failed with error 'press any key to reboot'
 +  * After that, the machine booted up OK and the normal selection of kernels appeared
  
 Other fixes: Other fixes:
centos_7_migration_notes.txt · Last modified: 2023/12/14 10:10 by juckins