---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-8262 5.4.0-205-generic #225-Ubuntu SMP Fri Jan 10 22:23:35 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
---> lscpu:
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 40 bits physical, 48 bits virtual
CPU(s): 8
On-line CPU(s) list: 0-7
Thread(s) per core: 1
Core(s) per socket: 1
Socket(s): 8
NUMA node(s): 1
Vendor ID: AuthenticAMD
CPU family: 23
Model: 49
Model name: AMD EPYC-Rome Processor
Stepping: 0
CPU MHz: 2800.000
BogoMIPS: 5600.00
Virtualization: AMD-V
Hypervisor vendor: KVM
Virtualization type: full
L1d cache: 256 KiB
L1i cache: 256 KiB
L2 cache: 4 MiB
L3 cache: 128 MiB
NUMA node0 CPU(s): 0-7
Vulnerability Gather data sampling: Not affected
Vulnerability Itlb multihit: Not affected
Vulnerability L1tf: Not affected
Vulnerability Mds: Not affected
Vulnerability Meltdown: Not affected
Vulnerability Mmio stale data: Not affected
Vulnerability Retbleed: Vulnerable
Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp
Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization
Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected
Vulnerability Srbds: Not affected
Vulnerability Tsx async abort: Not affected
Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities
---> nproc:
8
---> df -h:
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 1.1M 3.2G 1% /run
/dev/vda1 155G 11G 145G 8% /
tmpfs 16G 0 16G 0% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/loop0 62M 62M 0 100% /snap/core20/1405
/dev/loop1 68M 68M 0 100% /snap/lxd/22753
/dev/vda15 105M 6.1M 99M 6% /boot/efi
tmpfs 3.2G 0 3.2G 0% /run/user/1001
/dev/loop3 45M 45M 0 100% /snap/snapd/23545
/dev/loop4 64M 64M 0 100% /snap/core20/2434
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 32100 989 26191 1 4919 30646
Swap: 1023 0 1023
---> ip addr:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: ens3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1458 qdisc mq state UP group default qlen 1000
link/ether fa:16:3e:0f:06:be brd ff:ff:ff:ff:ff:ff
inet 10.30.171.53/23 metric 100 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85686sec preferred_lft 85686sec
inet6 fe80::f816:3eff:fe0f:6be/64 scope link
valid_lft forever preferred_lft forever
3: docker0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1458 qdisc noqueue state DOWN group default
link/ether 02:42:bb:9e:83:c9 brd ff:ff:ff:ff:ff:ff
inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0
valid_lft forever preferred_lft forever
---> sar -b -r -n DEV:
Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-8262) 02/04/25 _x86_64_ (8 CPU)
04:40:44 LINUX RESTART (8 CPU)
04:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
04:42:02 253.16 116.06 137.09 0.00 11681.92 70260.42 0.00
04:43:01 158.55 72.38 86.17 0.00 2052.94 44756.23 0.00
04:44:01 478.05 37.26 440.79 0.00 1781.97 48103.32 0.00
04:45:01 21.60 0.20 21.40 0.00 7.47 37982.60 0.00
04:46:01 66.52 7.10 59.42 0.00 2166.04 34552.11 0.00
04:47:02 130.62 2.17 128.45 0.00 2280.23 23699.85 0.00
04:48:01 89.56 6.47 83.09 0.00 373.09 6127.91 0.00
04:49:01 75.11 0.32 74.79 0.00 12.13 40946.08 0.00
04:50:01 6.40 0.00 6.40 0.00 0.00 568.04 0.00
04:51:01 13.38 0.00 13.38 0.00 0.00 220.90 0.00
04:52:01 21.48 1.23 20.25 0.00 58.66 1898.75 0.00
Average: 119.49 22.03 97.46 0.00 1858.32 28104.13 0.00
04:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
04:42:02 29873044 31583924 751672 2.29 53912 1976908 1660168 4.89 924332 1764248 60352
04:43:01 29528040 31605260 710812 2.16 78528 2297128 1605480 4.73 933092 2057744 116744
04:44:01 28340044 30733920 1569552 4.77 90772 2590744 2222364 6.55 1913016 2246068 65296
04:45:01 27997688 30460972 1839640 5.60 93196 2654136 2434664 7.18 2230296 2263140 24176
04:46:01 26828288 29988136 2291972 6.97 120096 3304072 2940524 8.67 2899452 2716096 276276
04:47:02 26238900 29707044 2563832 7.80 139544 3580072 3076140 9.07 3469504 2714512 207980
04:48:01 26463848 30146328 2121160 6.45 144200 3783052 2715756 8.01 3032700 2917716 368888
04:49:01 24454140 28986964 3278944 9.98 157292 4585216 3815736 11.25 4401728 3514588 5384
04:50:01 24433824 28967712 3298236 10.03 157392 4586264 3831812 11.30 4419844 3515588 340
04:51:01 24424568 28961120 3304612 10.05 157556 4588648 3831812 11.30 4427132 3517900 528
04:52:01 26912964 31469672 796320 2.42 159136 4605768 1772616 5.23 2123336 3346208 1736
Average: 26863213 30237368 2047887 6.23 122875 3504728 2718825 8.02 2797676 2779437 102518
04:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
04:42:02 lo 1.43 1.43 0.14 0.14 0.00 0.00 0.00 0.00
04:42:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:42:02 ens3 283.70 206.00 1328.60 60.74 0.00 0.00 0.00 0.00
04:43:01 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00
04:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:43:01 ens3 91.98 74.51 906.01 20.24 0.00 0.00 0.00 0.00
04:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00
04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:44:01 ens3 283.00 235.96 3168.92 33.79 0.00 0.00 0.00 0.00
04:45:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00
04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:45:01 ens3 79.70 66.59 204.77 19.67 0.00 0.00 0.00 0.00
04:46:01 lo 2063.62 2063.62 1953.84 1953.84 0.00 0.00 0.00 0.00
04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:46:01 ens3 447.93 313.08 6132.99 37.94 0.00 0.00 0.00 0.00
04:47:02 lo 1527.64 1527.64 1449.43 1449.43 0.00 0.00 0.00 0.00
04:47:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:47:02 ens3 158.62 113.97 1384.91 12.39 0.00 0.00 0.00 0.00
04:48:01 lo 755.94 755.94 714.78 714.78 0.00 0.00 0.00 0.00
04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:48:01 ens3 95.92 78.56 827.42 22.25 0.00 0.00 0.00 0.00
04:49:01 lo 1693.44 1693.44 1707.08 1707.08 0.00 0.00 0.00 0.00
04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:49:01 ens3 41.84 31.19 1226.38 3.41 0.00 0.00 0.00 0.00
04:50:01 lo 2.22 2.22 0.30 0.30 0.00 0.00 0.00 0.00
04:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:50:01 ens3 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00
04:51:01 lo 2.03 2.03 0.24 0.24 0.00 0.00 0.00 0.00
04:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:51:01 ens3 0.25 0.15 0.01 0.01 0.00 0.00 0.00 0.00
04:52:01 lo 33.63 33.63 4.52 4.52 0.00 0.00 0.00 0.00
04:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:52:01 ens3 179.79 193.35 255.38 463.73 0.00 0.00 0.00 0.00
Average: lo 554.83 554.83 531.77 531.77 0.00 0.00 0.00 0.00
Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: ens3 151.35 119.52 1404.82 61.35 0.00 0.00 0.00 0.00
---> sar -P ALL:
Linux 5.4.0-205-generic (prd-ubuntu2004-docker-8c-8g-8262) 02/04/25 _x86_64_ (8 CPU)
04:40:44 LINUX RESTART (8 CPU)
04:41:01 CPU %user %nice %system %iowait %steal %idle
04:42:02 all 7.09 5.91 8.58 8.63 0.72 69.06
04:42:02 0 4.93 5.16 5.62 7.39 0.14 76.75
04:42:02 1 5.71 6.82 8.83 11.93 0.22 66.50
04:42:02 2 5.69 5.37 8.50 13.13 0.61 66.71
04:42:02 3 13.31 5.40 8.00 10.43 1.03 61.83
04:42:02 4 13.67 5.36 10.95 10.02 0.16 59.84
04:42:02 5 3.43 5.68 10.43 5.10 0.27 75.10
04:42:02 6 5.29 7.15 6.82 2.93 2.90 74.91
04:42:02 7 5.15 6.31 9.38 8.14 0.43 70.58
04:43:01 all 7.63 7.34 5.83 1.48 0.13 77.58
04:43:01 0 4.94 6.43 5.70 0.60 0.14 82.20
04:43:01 1 3.73 4.23 4.90 3.15 0.12 83.88
04:43:01 2 2.66 8.47 6.96 0.91 0.14 80.86
04:43:01 3 24.89 5.11 4.61 1.40 0.14 63.86
04:43:01 4 13.50 7.89 5.93 3.52 0.15 69.01
04:43:01 5 2.93 8.98 6.20 0.61 0.12 81.16
04:43:01 6 6.91 9.41 6.25 0.43 0.14 76.87
04:43:01 7 1.38 8.21 6.14 1.28 0.14 82.87
04:44:01 all 35.55 0.00 1.37 1.68 0.09 61.32
04:44:01 0 38.87 0.00 1.20 0.33 0.08 59.51
04:44:01 1 36.65 0.00 1.27 1.47 0.08 60.53
04:44:01 2 43.69 0.00 2.19 2.16 0.10 51.86
04:44:01 3 33.77 0.00 0.80 0.02 0.08 65.32
04:44:01 4 35.64 0.00 2.02 5.09 0.10 57.15
04:44:01 5 43.28 0.00 0.82 1.52 0.10 54.28
04:44:01 6 18.76 0.00 1.61 2.20 0.07 77.36
04:44:01 7 33.85 0.00 1.02 0.62 0.07 64.45
04:45:01 all 48.39 0.00 1.21 0.08 0.11 50.20
04:45:01 0 47.03 0.00 1.25 0.00 0.10 51.62
04:45:01 1 53.43 0.00 1.12 0.35 0.13 44.96
04:45:01 2 62.84 0.00 1.34 0.05 0.12 35.65
04:45:01 3 48.08 0.00 1.32 0.00 0.10 50.49
04:45:01 4 31.44 0.00 0.58 0.25 0.08 67.64
04:45:01 5 59.24 0.00 1.81 0.00 0.10 38.86
04:45:01 6 33.06 0.00 0.93 0.00 0.13 65.88
04:45:01 7 52.24 0.00 1.37 0.00 0.12 46.27
04:46:01 all 40.15 0.00 2.38 1.10 0.10 56.27
04:46:01 0 40.07 0.00 2.48 0.59 0.10 56.76
04:46:01 1 41.60 0.00 2.18 0.74 0.10 55.38
04:46:01 2 36.95 0.00 3.26 2.47 0.10 57.22
04:46:01 3 47.53 0.00 2.01 1.56 0.12 48.78
04:46:01 4 44.50 0.00 1.54 0.47 0.10 53.39
04:46:01 5 42.22 0.00 1.97 1.76 0.10 53.95
04:46:01 6 34.65 0.00 1.98 0.67 0.08 62.61
04:46:01 7 33.69 0.00 3.59 0.57 0.12 62.04
04:47:02 all 38.63 0.00 2.85 2.06 0.09 56.37
04:47:02 0 33.76 0.00 3.05 3.77 0.10 59.32
04:47:02 1 36.05 0.00 2.87 1.10 0.10 59.88
04:47:02 2 39.59 0.00 3.47 4.06 0.08 52.79
04:47:02 3 45.49 0.00 2.10 0.72 0.10 51.59
04:47:02 4 39.89 0.00 2.83 4.41 0.08 52.78
04:47:02 5 35.15 0.00 3.37 0.13 0.10 61.25
04:47:02 6 38.89 0.00 2.96 0.02 0.07 58.07
04:47:02 7 40.06 0.00 2.12 2.34 0.08 55.40
04:48:01 all 27.23 0.00 1.72 0.51 0.45 70.10
04:48:01 0 18.32 0.00 1.45 0.07 1.01 79.15
04:48:01 1 33.29 0.00 1.17 0.31 0.14 65.09
04:48:01 2 27.02 0.00 1.81 1.42 1.52 68.23
04:48:01 3 28.96 0.00 1.32 0.03 0.20 69.48
04:48:01 4 32.84 0.00 1.90 0.21 0.12 64.93
04:48:01 5 30.37 0.00 1.53 0.77 0.36 66.96
04:48:01 6 23.84 0.00 2.45 0.24 0.15 73.32
04:48:01 7 23.11 0.00 2.11 1.00 0.11 73.67
04:49:01 all 22.70 0.00 1.31 2.04 0.08 73.87
04:49:01 0 21.86 0.00 0.84 0.02 0.07 77.21
04:49:01 1 26.68 0.00 1.57 0.00 0.08 71.66
04:49:01 2 21.61 0.00 0.99 3.47 0.08 73.84
04:49:01 3 23.83 0.00 2.13 0.20 0.07 73.77
04:49:01 4 23.45 0.00 0.60 0.02 0.07 75.86
04:49:01 5 19.75 0.00 2.06 10.32 0.08 67.79
04:49:01 6 22.41 0.00 1.69 0.08 0.10 75.71
04:49:01 7 21.94 0.00 0.60 2.30 0.07 75.09
04:50:01 all 0.87 0.00 0.05 0.06 0.04 98.97
04:50:01 0 0.68 0.00 0.03 0.00 0.12 99.17
04:50:01 1 0.85 0.00 0.05 0.02 0.02 99.06
04:50:01 2 1.25 0.00 0.10 0.13 0.05 98.46
04:50:01 3 0.92 0.00 0.03 0.00 0.03 99.01
04:50:01 4 0.97 0.00 0.03 0.02 0.02 98.96
04:50:01 5 0.32 0.00 0.02 0.07 0.02 99.58
04:50:01 6 1.25 0.00 0.10 0.03 0.03 98.58
04:50:01 7 0.73 0.00 0.03 0.25 0.02 98.97
04:51:01 all 1.21 0.00 0.09 0.06 0.03 98.61
04:51:01 0 1.28 0.00 0.08 0.08 0.02 98.53
04:51:01 1 1.96 0.00 0.08 0.10 0.03 97.82
04:51:01 2 0.97 0.00 0.18 0.13 0.02 98.70
04:51:01 3 1.79 0.00 0.07 0.05 0.02 98.07
04:51:01 4 1.10 0.00 0.15 0.05 0.05 98.64
04:51:01 5 0.32 0.00 0.02 0.00 0.00 99.67
04:51:01 6 1.76 0.00 0.10 0.02 0.10 98.02
04:51:01 7 0.50 0.00 0.03 0.03 0.02 99.42
04:52:01 all 11.78 0.00 0.94 0.16 0.06 87.06
04:52:01 0 9.55 0.00 1.11 0.02 0.07 89.26
04:52:01 1 7.98 0.00 0.84 0.52 0.03 90.64
04:52:01 2 10.43 0.00 1.02 0.40 0.05 88.10
04:52:01 3 11.50 0.00 0.92 0.03 0.07 87.47
04:52:01 4 12.45 0.00 0.85 0.02 0.07 86.61
04:52:01 5 10.15 0.00 0.48 0.00 0.05 89.31
04:52:01 6 23.56 0.00 1.47 0.17 0.10 74.69
04:52:01 7 8.61 0.00 0.80 0.12 0.05 90.42
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 21.99 1.18 2.37 1.61 0.17 72.68
Average: 0 20.19 1.03 2.05 1.13 0.18 75.42
Average: 1 22.56 1.00 2.25 1.78 0.10 72.31
Average: 2 23.01 1.24 2.70 2.57 0.26 70.21
Average: 3 25.53 0.93 2.09 1.27 0.17 70.02
Average: 4 22.73 1.17 2.44 2.16 0.09 71.41
Average: 5 22.50 1.32 2.60 1.84 0.12 71.62
Average: 6 19.22 1.48 2.38 0.61 0.35 75.97
Average: 7 20.18 1.29 2.44 1.50 0.11 74.48