Description:
After installing Ubuntu 22.04 and boot to OS, we try to hot add a SATA disk to the Onboard AHCI controller in our system by plugging a SATA disk into the SATA slot, However, the OS can not recognize the added disks, both running command "lsblk" and "lsscsi", even "ll /sys/class/block/" couldn't find these disks we added before, and there isn't any log show up in /var/log/syslog after adding this SATA disks.
Produce Steps:
1. Install Ubunut 22.04 (kernel 5.15.0-25.25-generic)
2. Boot into OS
3. Hot plug a SATA disk into SATA slot in the front bay
4. wait and observe whether the disks are show up by command "lsblk"
Configuration:
Systems：Lenovo SR655, AMD GENOA platform
OS:ubuntu-22.04-live-server-amd64.iso
CPU:AMD EPYC 9654 96-Core Processor *1
Memory:Hynix 32GB 2RX8 DDR5-4800 16Gbit RDIMM M-Die *12
storage：
7MM Drive 0-1：7.68TB 7MM NVMe SSD（PN：MTFDKCB7T6TFR，FW：E2MU110）
Drive 0：240GB SATA SSD （PN：SSS7B07725 ，FW：MQ31）
Drive 1-2：1.92TB NVMe SSD（PN：SSDPF2KX019T1O，FW：9CV10320）
Drive 3-4：400GB NVMe SSD（PN：SSDPF21Q400GB，FW：L0310600）
Drive 5-8：12.0TB SATA HDD（PN：01GV193，FW：LEGNK9R5）
Drive 9：240GB SATA SSD（PN：SSS7B07725，FW：MQ31）
Drive 10-11：960GB SATA SSD（PN：SSS7A43198，FW：MP33）
Expected results:
OS can recognize the SATA disks we hot added in.
Actual results:
OS cannot recognize SATA disks we hot added in.
Additional info:
1. Hot add more SATA disks to different slot, "lsblk" couldn't show up the added disks as well.
2. Other OS like RHEL9.0 can recognize this hot added disks.
---
ProblemType: Bug
AlsaDevices:
total 0
crw-rw----+ 1 root audio 116, 1 Nov 14 17:16 seq
crw-rw----+ 1 root audio 116, 33 Nov 14 17:16 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.11-0ubuntu82
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: N/A
CasperMD5CheckResult: pass
DistroRelease: Ubuntu 22.04
InstallationDate: Installed on 2022-11-14 (0 days ago)
InstallationMedia: Ubuntu-Server 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220421)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: Lenovo ThinkSystem SR645 V3 MB,Genoa,DDR5,Oahu,1U
Package: linux (not installed)
PciMultimedia:
ProcFB: 0 astdrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.15.0-25-generic root=/dev/mapper/ubuntu--vg-ubuntu--lv ro
ProcVersionSignature: Ubuntu 5.15.0-25.25-generic 5.15.30
RelatedPackageVersions:
linux-restricted-modules-5.15.0-25-generic N/A
linux-backports-modules-5.15.0-25-generic N/A
linux-firmware 20220329.git681281e4-0ubuntu1
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
Tags: jammy uec-images
Uname: Linux 5.15.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: N/A
_MarkForUpload: True
dmi.bios.date: 11/14/2022
dmi.bios.release: 1.20
dmi.bios.vendor: Lenovo
dmi.bios.version: KAE105D-1.20
dmi.board.asset.tag: None
dmi.board.name: SB27B31174
dmi.board.vendor: Lenovo
dmi.board.version: 04
dmi.chassis.asset.tag: None
dmi.chassis.type: 23
dmi.chassis.vendor: Lenovo
dmi.chassis.version: None
dmi.ec.firmware.release: 1.20
dmi.modalias: dmi:bvnLenovo:bvrKAE105D-1.20:bd11/14/2022:br1.20:efr1.20:svnLenovo:pnThinkSystemSR645V3MB,Genoa,DDR5,Oahu,1U:pvr04:rvnLenovo:rnSB27B31174:rvr04:cvnLenovo:ct23:cvrNone:sku7D9DRCZ000:
dmi.product.family: ThinkSystem
dmi.product.name: ThinkSystem SR645 V3 MB,Genoa,DDR5,Oahu,1U
dmi.product.sku: 7D9DRCZ000
dmi.product.version: 04
dmi.sys.vendor: Lenovo
We'll update two actions listed as following
1. Update to latest kernel and have a try.
2. upload file that generated by command "sosreport"