Esxi Repair Partition Table Online

It was 2:00 AM when Lena’s phone buzzed with the alert she dreaded most: . All VMs on that host had frozen. She’d been the new senior sysadmin for only three weeks.

Then: esxcfg-volume -l → “VMFS UUID 5d2a8b2e-fc0f2b10-1234-7845c4f5a9b1” appeared. esxi repair partition table

ls /vmfs/volumes/5d2a8b2e... → all VMs were there. She restarted the VMs one by one. By 2:30 AM, services were restored. It was 2:00 AM when Lena’s phone buzzed

“Partition table,” she whispered. The previous admin had left no documentation, but she knew ESXi stored its boot banks on a small FAT16 partition, then a core dump partition, then a VMFS data partition. If the GPT table got corrupted, the host would see the disk as raw. services were restored. “Partition table