Overseeing RetroGrid

RetroGrid preserves, reconstructs, and documents the operational history of operating system repositories with audit-grade rigor.

RetroGrid provides an audit-friendly "time machine" for operating system states grounded in evidence, traceability, and verifiability.

02:50:59 up 6 days, 11:10, 0 users, load average: 0.79, 0.84, 0.95

Down: 110,500 Up: 13,261

bdspool

All tests pass

rg

All tests pass

RHEL 9

Good 0 00:08

RHEL 10

Good 0 01:20

Filesystems

almalinux 00:38
centos.stream 2pr 2d 07:40
codecs.fedoraproject 03:46
elrepo 22:10
epel 01:10
postgresql 2pr 21:35
rockylinux 00:13
rpmfusion 23:59
zfs 18:44

Details

bdspool

All tests pass

  pool: bdspool
 state: ONLINE
  scan: resilvered 750M in 00:02:12 with 0 errors on Mon Feb 23 23:24:53 2026
config:

	NAME                                                  STATE     READ WRITE CKSUM
	bdspool                                               ONLINE       0     0     0
	  raidz2-0                                            ONLINE       0     0     0
	    usb-WDC_WD20_EURX-63T0FY0_0123456789ABCDEF-0:0    ONLINE       0     0     0
	    usb-WDC_WD20_EFRX-68EUZN0_0123456789ABCDEF-0:1    ONLINE       0     0     0
	    usb-ST2000VM_005-2AX102_0123456789ABCDEF-0:2      ONLINE       0     0     0
	    usb-ST2000DM_001-1ER164_0123456789ABCDEF-0:3      ONLINE       0     0     0
	    usb-ST2000DX_002-2DV164_0123456789ABCDEF-0:4      ONLINE       0     0     0
	    usb-WDC_WD20_00FYYZ-01UL1B0_0123456789ABCDEF-0:5  ONLINE       0     0     0
	    usb-WDC_WD20_PURX-64P6ZY0_0123456789ABCDEF-0:6    ONLINE       0     0     0
	    usb-WDC_WD20_EURX-63T0FY0_0123456789ABCDEF-0:7    ONLINE       0     0     0

errors: No known data errors

rg

All tests pass

  pool: rg
 state: ONLINE
  scan: scrub repaired 0B in 05:09:50 with 0 errors on Thu Mar  5 09:10:51 2026
config:

	NAME                                            STATE     READ WRITE CKSUM
	rg                                              ONLINE       0     0     0
	  raidz2-0                                      ONLINE       0     0     0
	    ata-WDC_WD40EFRX-68N32N0_WD-WCC7K7RXEUYN    ONLINE       0     0     0
	    ata-MB4000GCWLV_PBJSN6NT                    ONLINE       0     0     0
	    ata-HGST_HUS726T4TALE6L4_V6K842UR           ONLINE       0     0     0
	    ata-Hitachi_HUS724040ALE640_PK1331PAG1VAHS  ONLINE       0     0     0
	    ata-HGST_HDN724040ALE640_PK2338P4GT8B9C     ONLINE       0     0     0
	    ata-WDC_WD40EMRX-82UZ0N0_WD-WCC7K1DKFDXZ    ONLINE       0     0     0
	    ata-Hitachi_HDS724040ALE640_PK2311PAGM0TPM  ONLINE       0     0     0
	    ata-HGST_HDN724040ALE640_PK1338P4HWVV6B     ONLINE       0     0     0

errors: No known data errors