J’ai trouvé un outil de test de llm : llm_benchmark ( installation via pip )
Je suis en dernière position : https://llm.aidatatools.com/results-linux.php , avec “llama3.1:8b”: “1.12”.
llm_benchmark run
-------Linux----------
{'id': '0', 'name': 'Quadro 4000', 'driver': '390.157', 'gpu_memory_total': '1985.0 MB',
'gpu_memory_free': '1984.0 MB', 'gpu_memory_used': '1.0 MB', 'gpu_load': '0.0%',
'gpu_temperature': '60.0°C'}
Only one GPU card
Total memory size : 61.36 GB
cpu_info: Intel(R) Xeon(R) CPU E5-2450 v2 @ 2.50GHz
gpu_info: Quadro 4000
os_version: Ubuntu 22.04.5 LTS
ollama_version: 0.5.7
----------
LLM models file path：/usr/local/lib/python3.10/dist-packages/llm_benchmark/data/benchmark_models_16gb_ram.yml
Checking and pulling the following LLM models
phi4:14b
qwen2:7b
gemma2:9b
mistral:7b
llama3.1:8b
llava:7b
llava:13b
----------
....
----------------------------------------
Sending the following data to a remote server
-------Linux----------
{'id': '0', 'name': 'Quadro 4000', 'driver': '390.157', 'gpu_memory_total': '1985.0 MB',
'gpu_memory_free': '1984.0 MB', 'gpu_memory_used': '1.0 MB', 'gpu_load': '0.0%',
'gpu_temperature': '61.0°C'}
Only one GPU card
-------Linux----------
{'id': '0', 'name': 'Quadro 4000', 'driver': '390.157', 'gpu_memory_total': '1985.0 MB',
'gpu_memory_free': '1984.0 MB', 'gpu_memory_used': '1.0 MB', 'gpu_load': '0.0%',
'gpu_temperature': '61.0°C'}
Only one GPU card
{
"mistral:7b": "1.40",
"llama3.1:8b": "1.12",
"phi4:14b": "0.76",
"qwen2:7b": "1.31",
"gemma2:9b": "1.03",
"llava:7b": "1.84",
"llava:13b": "0.73",
"uuid": "",
"ollama_version": "0.5.7"
}
----------Petit test d’installation de Ollama en version LXC via un script :
bash -c "$(wget -qLO - https://github.com/tteck/Proxmox/raw/main/ct/ollama.sh)"
On va voir le résultat … actuellement m’a carte NVIDIA (ou Bios) de supporte pas le Proxmox Passthrough.
root@balkany:~# dmesg | grep -e DMAR -e IOMMU | grep "enable"
[ 0.333769] DMAR: IOMMU enabled
root@balkany:~# dmesg | grep 'remapping'
[ 0.821036] DMAR-IR: Enabled IRQ remapping in xapic mode
[ 0.821038] x2apic: IRQ remapping doesn't support X2APIC mode
# lspci -nn | grep 'NVIDIA'
0a:00.0 VGA compatible controller [0300]: NVIDIA Corporation GF100GL [Quadro 4000] [10de:06dd] (rev a3)
0a:00.1 Audio device [0403]: NVIDIA Corporation GF100 High Definition Audio Controller [10de:0be5] (rev a1)
# cat /etc/default/grub | grep "GRUB_CMDLINE_LINUX_DEFAULT"
GRUB_CMDLINE_LINUX_DEFAULT="quiet intel_iommu=on iommu=pt video=vesafb:off video=efifb:off initcall_blacklist=sysfb_init
# efibootmgr -v
EFI variables are not supported on this system.
# cat /etc/modules
vfio
vfio_iommu_type1
vfio_pci
vfio_virqfd
# cat /etc/modprobe.d/pve-blacklist.conf | grep nvidia
blacklist nvidiafb
blacklist nvidiaJ’ai donc ajouter ceci :
Ma version d’OS est “Ubuntu 22.04.5 LTS”.
Ma version de carte/drivers NVIDIA :
# uname -a
Linux 5.15.0-130-generic #140-Ubuntu SMP Wed Dec 18 17:59:53 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux
# nvidia-smi -L
GPU 0: Quadro 4000 (UUID: GPU-13797e5d-a72f-4c72-609f-686fa4a8c956)
# nvidia-smi
Mon Jan 20 16:41:52 2025
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.157 Driver Version: 390.157 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 Quadro 4000 Off | 00000000:00:10.0 Off | N/A |
| 36% 62C P12 N/A / N/A | 1MiB / 1985MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+
# cat /proc/driver/nvidia/version
NVRM version: NVIDIA UNIX x86_64 Kernel Module 390.157 Wed Oct 12 09:19:07 UTC 2022
GCC version: gcc version 11.4.0 (Ubuntu 11.4.0-1ubuntu1~22.04)
# nvcc --version
nvcc: NVIDIA (R) Cuda compiler driver
Copyright (c) 2005-2024 NVIDIA Corporation
Built on Tue_Oct_29_23:50:19_PDT_2024
Cuda compilation tools, release 12.6, V12.6.85
Build cuda_12.6.r12.6/compiler.35059454_0
# ubuntu-drivers devices
== /sys/devices/pci0000:00/0000:00:10.0 ==
modalias : pci:v000010DEd000006DDsv000010DEsd00000780bc03sc00i00
vendor : NVIDIA Corporation
model : GF100GL [Quadro 4000]
driver : nvidia-driver-390 - distro non-free recommended
driver : xserver-xorg-video-nouveau - distro free builtinJournal de ollama :
Passage de 98Go à 392G, sans aucun problème.
La première étape se fait via l’IHM de Proxmox, ensuite il faut lancer ses commandes sur Ubuntu.
# fdisk -l Disk /dev/sda: 400 GiB, 429496729600 bytes, 838860800 sectors Disk model: QEMU HARDDISK Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disklabel type: gpt Disk identifier: 0588156E-1871-4A3D-900F-4C8C2758E02E Device Start End Sectors Size Type /dev/sda1 2048 4095 2048 1M BIOS boot /dev/sda2 4096 4198399 4194304 2G Linux filesystem /dev/sda3 4198400 838860766 834662367 398G Linux filesystem Disk /dev/mapper/ubuntu--vg-ubuntu--lv: 100 GiB, 107374182400 bytes, 209715200 sectors Units: sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes # df -h Filesystem Size Used Avail Use% Mounted on tmpfs 6,2G 1,2M 6,2G 1% /run /dev/mapper/ubuntu--vg-ubuntu--lv 98G 89G 4,2G 96% / tmpfs 31G 4,0K 31G 1% /dev/shm tmpfs 5,0M 0 5,0M 0% /run/lock # sudo pvdisplay --- Physical volume --- PV Name /dev/sda3 VG Name ubuntu-vg PV Size <398,00 GiB / not usable 16,50 KiB Allocatable yes PE Size 4,00 MiB Total PE 101887 Free PE 76287 Allocated PE 25600 PV UUID kJRjOE-1iPT-CVJQ-7QyB-c8I2-ndQQ-Uzi9VE # pvresize /dev/sda3 Physical volume "/dev/sda3" changed 1 physical volume(s) resized or updated / 0 physical volume(s) not resize # sudo lvextend -l +100%FREE /dev/ubuntu-vg/ubuntu-lv Size of logical volume ubuntu-vg/ubuntu-lv changed from 100,00 GiB (25600 extents) to <398,00 GiB (101887 extents). Logical volume ubuntu-vg/ubuntu-lv successfully resized. # sudo lvdisplay --- Logical volume --- LV Path /dev/ubuntu-vg/ubuntu-lv LV Name ubuntu-lv VG Name ubuntu-vg LV UUID l8Obv4-PXVy-VEsm-db9B-5yZ8-Ybmi-010JO9 LV Write Access read/write LV Creation host, time ubuntu-server, 2024-02-08 09:41:27 +0000 LV Status available # open 1 LV Size <398,00 GiB Current LE 101887 Segments 1 Allocation inherit Read ahead sectors auto - currently set to 256 Block device 253:0 # sudo resize2fs /dev/ubuntu-vg/ubuntu-lv resize2fs 1.46.5 (30-Dec-2021) Filesystem at /dev/ubuntu-vg/ubuntu-lv is mounted on /; on-line resizing required old_desc_blocks = 13, new_desc_blocks = 50 The filesystem on /dev/ubuntu-vg/ubuntu-lv is now 104332288 (4k) blocks long. # df -h Filesystem Size Used Avail Use% Mounted on tmpfs 6,2G 1,2M 6,2G 1% /run /dev/mapper/ubuntu--vg-ubuntu--lv 392G 89G 286G 24% / tmpfs 31G 4,0K 31G 1% /dev/shm tmpfs 5,0M 0 5,0M 0% /run/lock
Configuration :
Installation :
# sudo add-apt-repository ppa:graphics-drivers/ppa --yes
# sudo apt update
# sudo apt install nvidia-cuda-toolkit
# sudo apt install nvidia-driver-390
...
reboot
...
# nvidia-smi
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 390.157 Driver Version: 390.157 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
|===============================+======================+======================|
| 0 Quadro 4000 Off | 00000000:00:10.0 Off | N/A |
| 36% 61C P12 N/A / N/A | 1MiB / 1985MiB | 0% Default |
+-------------------------------+----------------------+----------------------+
+-----------------------------------------------------------------------------+
| Processes: GPU Memory |
| GPU PID Type Process name Usage |
|=============================================================================|
| No running processes found |
+-----------------------------------------------------------------------------+Le driver 4xx ne fonctionne pas avec la “Quadro 4000” .
J’ai voulu changer un disque du RAID : un SAS “DELL 900 GB ST900MM0006” par un SATA “KINGSTON SA400S37960G A To”
Mais il n’y a pas de reconstruction …
Information du RAID :
# megacli -ldinfo -lALL -aALL
Adapter 0 -- Virtual Drive Information:
Virtual Drive: 0 (Target Id: 0)
Name :900GbRd5
RAID Level : Primary-5, Secondary-0, RAID Level Qualifier-3
Size : 4.089 TB
Sector Size : 512
Parity Size : 837.75 GB
State : Degraded
Strip Size : 64 KB
Number Of Drives : 6
Span Depth : 1
Default Cache Policy: WriteBack, ReadAdaptive, Direct, No Write Cache if Bad BBU
Current Cache Policy: WriteBack, ReadAdaptive, Direct, No Write Cache if Bad BBU
Default Access Policy: Read/Write
Current Access Policy: Read/Write
Disk Cache Policy : Disk's Default
Encryption Type : None
Default Power Savings Policy: Controller Defined
Current Power Savings Policy: None
Can spin up in 1 minute: Yes
LD has drives that support T10 power conditions: Yes
LD's IO profile supports MAX power savings with cached writes: No
Bad Blocks Exist: No
Is VD Cached: Yes
Cache Cade Type : Read Only
Virtual Drive: 1 (Target Id: 1)
Name :2TbRd1iw
RAID Level : Primary-1, Secondary-0, RAID Level Qualifier-0
Size : 1.818 TB
Sector Size : 512
Mirror Data : 1.818 TB
State : Optimal
Strip Size : 64 KB
Number Of Drives : 2
Span Depth : 1
Default Cache Policy: WriteBack, ReadAdaptive, Direct, No Write Cache if Bad BBU
Current Cache Policy: WriteBack, ReadAdaptive, Direct, No Write Cache if Bad BBU
Default Access Policy: Read/Write
Current Access Policy: Read/Write
Disk Cache Policy : Disk's Default
Encryption Type : None
Default Power Savings Policy: Controller Defined
Current Power Savings Policy: None
Can spin up in 1 minute: Yes
LD has drives that support T10 power conditions: No
LD's IO profile supports MAX power savings with cached writes: No
Bad Blocks Exist: No
Is VD Cached: Yes
Cache Cade Type : Read Only
Exit Code: 0x00
# perccli64 /c0 /eall /sall show
CLI Version = 007.0529.0000.0000 Sep 18, 2018
Operating system = Linux 6.8.12-5-pve
Controller = 0
Status = Success
Description = Show Drive Information Succeeded.
Drive Information :
=================
----------------------------------------------------------------------------------
EID:Slt DID State DG Size Intf Med SED PI SeSz Model Sp Type
----------------------------------------------------------------------------------
32:0 0 Onln 0 837.75 GB SAS HDD N N 512B ST900MM0006 U -
32:1 1 GHS - 893.75 GB SATA SSD N N 512B KINGSTON SA400S37960G U -
32:2 2 Onln 0 837.75 GB SAS HDD N N 512B ST900MM0006 U -
32:3 3 Onln 1 1.818 TB SATA HDD N N 512B ST2000VN003-3CW102 U -
32:4 4 Onln 0 837.75 GB SAS HDD N N 512B ST900MM0006 U -
32:5 5 Onln 0 837.75 GB SAS HDD N N 512B ST900MM0006 U -
32:6 6 Onln 0 837.75 GB SAS HDD N N 512B ST900MM0006 U -
32:7 7 Onln 1 1.818 TB SATA HDD N N 512B ST2000VN003-3CW102 U -
----------------------------------------------------------------------------------
EID-Enclosure Device ID|Slt-Slot No.|DID-Device ID|DG-DriveGroup
DHS-Dedicated Hot Spare|UGood-Unconfigured Good|GHS-Global Hotspare
UBad-Unconfigured Bad|Onln-Online|Offln-Offline|Intf-Interface
Med-Media Type|SED-Self Encrypting Drive|PI-Protection Info
SeSz-Sector Size|Sp-Spun|U-Up|D-Down/PowerSave|T-Transition|F-Foreign
UGUnsp-Unsupported|UGShld-UnConfigured shielded|HSPShld-Hotspare shielded
CFShld-Configured shielded|Cpybck-CopyBack|CBShld-Copyback Shielded
# megacli -PDList -aAll
Adapter #0
Enclosure Device ID: 32
Slot Number: 0
Drive's position: DiskGroup: 0, Span: 0, Arm: 0
Enclosure position: 1
Device Id: 0
WWN: 5000C5007E266648
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SAS
Raw Size: 838.362 GB [0x68cb9e30 Sectors]
Non Coerced Size: 837.862 GB [0x68bb9e30 Sectors]
Coerced Size: 837.75 GB [0x68b80000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: LS0C
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x5000c5007e266649
SAS Address(1): 0x0
Connected Port Number: 2(path0)
Inquiry Data: SEAGATE ST900MM0006 LS0CS0N2SHEW
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive Temperature :25C (77.00 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Port-1 :
Port status: Active
Port's Linkspeed: Unknown
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 1
Enclosure position: 1
Device Id: 1
WWN: 50026b7785868c60
Sequence Number: 10
Media Error Count: 0
Other Error Count: 150
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SATA
Hotspare Information:
Type: Global, is revertible
Raw Size: 894.252 GB [0x6fc81ab0 Sectors]
Non Coerced Size: 893.752 GB [0x6fb81ab0 Sectors]
Coerced Size: 893.75 GB [0x6fb80000 Sectors]
Sector Size: 0
Firmware state: Hotspare, Spun Up
Device Firmware Level: 70.5
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x4433221106000000
Connected Port Number: 1(path0)
Inquiry Data: 50026B7785868C60 KINGSTON SA400S37960G SHFK70.5
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Solid State Device
Drive: Not Certified
Drive Temperature : N/A
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Drive's NCQ setting : N/A
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 2
Drive's position: DiskGroup: 0, Span: 0, Arm: 2
Enclosure position: 1
Device Id: 2
WWN: 5000C5007F6CEAE4
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SAS
Raw Size: 838.362 GB [0x68cb9e30 Sectors]
Non Coerced Size: 837.862 GB [0x68bb9e30 Sectors]
Coerced Size: 837.75 GB [0x68b80000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: LS0C
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x5000c5007f6ceae5
SAS Address(1): 0x0
Connected Port Number: 3(path0)
Inquiry Data: SEAGATE ST900MM0006 LS0CS0N3AYB9
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive Temperature :24C (75.20 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Port-1 :
Port status: Active
Port's Linkspeed: Unknown
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 3
Drive's position: DiskGroup: 1, Span: 0, Arm: 0
Enclosure position: 1
Device Id: 3
WWN: 5000c500e76415ef
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SATA
Raw Size: 1.819 TB [0xe8e088b0 Sectors]
Non Coerced Size: 1.818 TB [0xe8d088b0 Sectors]
Coerced Size: 1.818 TB [0xe8d00000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: SC60
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x4433221104000000
Connected Port Number: 4(path0)
Inquiry Data: ZWD0FNZ4ST2000VN003-3CW102 SC60
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive: Not Certified
Drive Temperature :22C (71.60 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Drive's NCQ setting : N/A
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 4
Drive's position: DiskGroup: 0, Span: 0, Arm: 3
Enclosure position: 1
Device Id: 4
WWN: 5000C5007F21B7B8
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SAS
Raw Size: 838.362 GB [0x68cb9e30 Sectors]
Non Coerced Size: 837.862 GB [0x68bb9e30 Sectors]
Coerced Size: 837.75 GB [0x68b80000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: LS0C
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x5000c5007f21b7b9
SAS Address(1): 0x0
Connected Port Number: 7(path0)
Inquiry Data: SEAGATE ST900MM0006 LS0CS0N3553B
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive Temperature :26C (78.80 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Port-1 :
Port status: Active
Port's Linkspeed: Unknown
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 5
Drive's position: DiskGroup: 0, Span: 0, Arm: 4
Enclosure position: 1
Device Id: 5
WWN: 5000C5007F212928
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SAS
Raw Size: 838.362 GB [0x68cb9e30 Sectors]
Non Coerced Size: 837.862 GB [0x68bb9e30 Sectors]
Coerced Size: 837.75 GB [0x68b80000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: LS0C
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x5000c5007f212929
SAS Address(1): 0x0
Connected Port Number: 6(path0)
Inquiry Data: SEAGATE ST900MM0006 LS0CS0N357QD
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive Temperature :24C (75.20 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Port-1 :
Port status: Active
Port's Linkspeed: Unknown
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 6
Drive's position: DiskGroup: 0, Span: 0, Arm: 5
Enclosure position: 1
Device Id: 6
WWN: 5000C5007F21A7A4
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SAS
Raw Size: 838.362 GB [0x68cb9e30 Sectors]
Non Coerced Size: 837.862 GB [0x68bb9e30 Sectors]
Coerced Size: 837.75 GB [0x68b80000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: LS0C
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x5000c5007f21a7a5
SAS Address(1): 0x0
Connected Port Number: 5(path0)
Inquiry Data: SEAGATE ST900MM0006 LS0CS0N355D8
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive Temperature :24C (75.20 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Port-1 :
Port status: Active
Port's Linkspeed: Unknown
Drive has flagged a S.M.A.R.T alert : No
Enclosure Device ID: 32
Slot Number: 7
Drive's position: DiskGroup: 1, Span: 0, Arm: 1
Enclosure position: 1
Device Id: 7
WWN: 5000c500e7641717
Sequence Number: 2
Media Error Count: 0
Other Error Count: 0
Predictive Failure Count: 0
Last Predictive Failure Event Seq Number: 0
PD Type: SATA
Raw Size: 1.819 TB [0xe8e088b0 Sectors]
Non Coerced Size: 1.818 TB [0xe8d088b0 Sectors]
Coerced Size: 1.818 TB [0xe8d00000 Sectors]
Sector Size: 0
Firmware state: Online, Spun Up
Device Firmware Level: SC60
Shield Counter: 0
Successful diagnostics completion on : N/A
SAS Address(0): 0x4433221100000000
Connected Port Number: 0(path0)
Inquiry Data: ZWD0FP6VST2000VN003-3CW102 SC60
FDE Capable: Not Capable
FDE Enable: Disable
Secured: Unsecured
Locked: Unlocked
Needs EKM Attention: No
Foreign State: None
Device Speed: 6.0Gb/s
Link Speed: 6.0Gb/s
Media Type: Hard Disk Device
Drive: Not Certified
Drive Temperature :22C (71.60 F)
PI Eligibility: No
Drive is formatted for PI information: No
PI: No PI
Drive's NCQ setting : N/A
Port-0 :
Port status: Active
Port's Linkspeed: 6.0Gb/s
Drive has flagged a S.M.A.R.T alert : No
Exit Code: 0x00
# megacli -PdGetMissing -a0
Adapter 0 - Missing Physical drives
No. Array Row Size Expected
0 0 1 857856 MB
Exit Code: 0x00J’ai mis le disque en HotSpare pour que le Rebuild se fasse :
J’utilise Mariadb sous Debian pour Humhub.
Modification dans /etc/sysctl.conf
vm.swappiness=1Et changement en direct :
/usr/sbin/sysctl -w vm.swappiness=1Modification dans /etc/mysql/mariadb.conf.d/50-server.cnf avec :
innodb_buffer_pool_size = 4GAvant le restart :
mysql
Welcome to the MariaDB monitor. Commands end with ; or \g.
Your MariaDB connection id is 52245
Server version: 10.5.26-MariaDB-0+deb11u2 Debian 11
Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others.
Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]> select @@innodb_buffer_pool_size;
+---------------------------+
| @@innodb_buffer_pool_size |
+---------------------------+
| 134217728 |
+---------------------------+
1 row in set (0,001 sec)
MariaDB [(none)]> select @@innodb_buffer_pool_size/1024/1024/1024;
+------------------------------------------+
| @@innodb_buffer_pool_size/1024/1024/1024 |
+------------------------------------------+
| 0.125000000000 |
+------------------------------------------+
1 row in set (0,001 sec)
MariaDB [(none)]> show variables like 'innodb_buffer_pool%';
+-------------------------------------+----------------+
| Variable_name | Value |
+-------------------------------------+----------------+
| innodb_buffer_pool_chunk_size | 134217728 |
| innodb_buffer_pool_dump_at_shutdown | ON |
| innodb_buffer_pool_dump_now | OFF |
| innodb_buffer_pool_dump_pct | 25 |
| innodb_buffer_pool_filename | ib_buffer_pool |
| innodb_buffer_pool_instances | 1 |
| innodb_buffer_pool_load_abort | OFF |
| innodb_buffer_pool_load_at_startup | ON |
| innodb_buffer_pool_load_now | OFF |
| innodb_buffer_pool_size | 134217728 |
+-------------------------------------+----------------+
10 rows in set (0,003 sec)Après :
Pour tester manuellement j’ai fait :
/usr/sbin/munin-run --debug mysql_
/usr/sbin/munin-run --debug mysql_isam_space_j’ai pu voir qu’il me manquait des installations en Perl
apt-get install -y libcache-cache-perl
apt-get install libdbd-mysql-perl
apt-get install libgd-gd2-perl
apt-get install libgd-graph-perlMon kernel : Linux 6.8.12-5-pve Ma version Proxmox : 8.3.2 Les commandes :
# apt install libncurses5
# wget https://docs.broadcom.com/docs-and-downloads/raid-controllers/raid-controllers-common-files/8-07-14_MegaCLI.zip
unzip 8-07-14_MegaCLI.zip
# alien MegaCli-8.07.14-1.noarch.rpm
# dpkg -i megacli_8.07.14-2_all.deb
# /opt/MegaRAID/MegaCli/MegaCli64 -h
# ln -s /opt/MegaRAID/MegaCli/MegaCli64 /usr/sbin/megacliCommandes utiles
# megacli -PDList -a0
# megacli -AdpAllInfo -aAll
# megacli -PDList -a0 | grep "status"
# megacli -PDList -a0 | grep "state"
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