---> uname -a:
Linux prd-ubuntu2004-docker-8c-8g-29105 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 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 7% /
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 39M 39M 0 100% /snap/snapd/21759
/dev/loop4 64M 64M 0 100% /snap/core20/2379
/dev/loop5 92M 92M 0 100% /snap/lxd/29619
---> free -m:
total used free shared buff/cache available
Mem: 32100 923 26379 1 4797 30712
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:38:42:04 brd ff:ff:ff:ff:ff:ff
inet 10.30.171.231/23 brd 10.30.171.255 scope global dynamic ens3
valid_lft 85704sec preferred_lft 85704sec
inet6 fe80::f816:3eff:fe38:4204/64 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:cf:ee:1d:9f 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 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-29105) 09/28/24 _x86_64_ (8 CPU)
04:41:40 LINUX RESTART (8 CPU)
04:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s
04:43:01 439.81 147.14 292.66 0.00 11614.98 121186.10 0.00
04:44:01 106.90 31.28 75.62 0.00 1551.07 68856.01 0.00
04:45:01 180.17 21.61 158.56 0.00 697.22 1954.34 0.00
04:46:01 213.21 14.96 198.25 0.00 1065.96 9847.43 0.00
04:47:01 51.86 6.02 45.84 0.00 3766.04 16221.16 0.00
04:48:01 105.07 5.27 99.80 0.00 1003.57 21504.55 0.00
04:49:01 123.18 0.03 123.15 0.00 0.27 10045.26 0.00
04:50:01 78.95 0.27 78.69 0.00 13.86 38442.79 0.00
04:51:01 9.27 0.00 9.27 0.00 0.00 4081.59 0.00
04:52:01 13.56 0.00 13.56 0.00 0.00 234.49 0.00
04:53:01 24.78 0.52 24.26 0.00 61.72 1520.95 0.00
Average: 121.95 20.45 101.50 0.00 1782.80 26574.37 0.00
04:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty
04:43:01 29715360 31614324 705076 2.14 73052 2132544 1669180 4.92 933036 1883076 154368
04:44:01 29512456 31591384 724088 2.20 80924 2296252 1591836 4.69 974340 2033696 4112
04:45:01 28788052 31083116 1224296 3.72 89444 2496624 1997564 5.89 1523828 2193384 183836
04:46:01 28039872 30484900 1816228 5.53 95064 2634916 2420172 7.14 2225196 2226200 56884
04:47:01 26946056 30005036 2273520 6.92 107468 3223476 2952160 8.70 2801072 2704012 175936
04:48:01 26170996 29553248 2717208 8.27 121076 3515664 3229216 9.52 3537432 2713300 216372
04:49:01 26837128 30037124 2234736 6.80 125464 3335536 2785628 8.21 3060732 2537400 20160
04:50:01 24430100 28861780 3408516 10.37 138692 4505852 3861328 11.38 4476372 3472168 111972
04:51:01 24420228 28852688 3417376 10.40 138776 4506760 3877548 11.43 4483980 3473000 428
04:52:01 24403824 28838928 3430980 10.44 138980 4509180 3877548 11.43 4500140 3475316 252
04:53:01 27047984 31481424 789408 2.40 140532 4506296 1678304 4.95 1872564 3469072 296
Average: 26937460 30218541 2067403 6.29 113588 3423918 2721862 8.02 2762608 2743693 84056
04:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil
04:43:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00
04:43:01 ens3 373.34 252.45 1521.71 65.21 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
04:44:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00
04:44:01 ens3 54.99 46.56 452.37 17.54 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
04:45:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00
04:45:01 ens3 262.14 221.80 2913.79 29.07 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
04:46:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00
04:46:01 ens3 114.75 92.35 490.07 22.48 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
04:47:01 lo 266.64 266.64 252.99 252.99 0.00 0.00 0.00 0.00
04:47:01 ens3 421.25 255.01 5289.53 31.97 0.00 0.00 0.00 0.00
04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
04:48:01 lo 2620.46 2620.46 2490.90 2490.90 0.00 0.00 0.00 0.00
04:48:01 ens3 164.12 137.81 2143.37 19.34 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
04:49:01 lo 1501.37 1501.37 1421.44 1421.44 0.00 0.00 0.00 0.00
04:49:01 ens3 41.14 32.73 12.71 11.09 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
04:50:01 lo 2490.63 2490.63 2472.76 2472.76 0.00 0.00 0.00 0.00
04:50:01 ens3 174.30 130.18 2021.19 23.00 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
04:51:01 lo 2.17 2.17 0.36 0.36 0.00 0.00 0.00 0.00
04:51:01 ens3 0.63 0.32 0.31 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
04:52:01 lo 1.87 1.87 0.17 0.17 0.00 0.00 0.00 0.00
04:52:01 ens3 0.23 0.10 0.01 0.01 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
04:53:01 lo 2.33 2.33 1.68 1.68 0.00 0.00 0.00 0.00
04:53:01 ens3 17.66 18.35 13.84 16.66 0.00 0.00 0.00 0.00
04:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
Average: lo 627.28 627.28 604.62 604.62 0.00 0.00 0.00 0.00
Average: ens3 147.35 107.75 1350.55 21.44 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
---> sar -P ALL:
Linux 5.4.0-190-generic (prd-ubuntu2004-docker-8c-8g-29105) 09/28/24 _x86_64_ (8 CPU)
04:41:40 LINUX RESTART (8 CPU)
04:42:02 CPU %user %nice %system %iowait %steal %idle
04:43:01 all 10.56 9.28 7.85 3.37 0.14 68.81
04:43:01 0 6.19 9.31 7.84 6.34 0.14 70.18
04:43:01 1 11.62 7.76 7.49 2.54 0.14 70.45
04:43:01 2 20.63 8.30 7.78 3.49 0.15 59.64
04:43:01 3 12.96 8.18 7.21 5.17 0.14 66.34
04:43:01 4 9.86 10.17 7.40 3.42 0.14 69.02
04:43:01 5 9.02 7.84 7.80 3.62 0.14 71.58
04:43:01 6 8.09 9.89 7.97 1.37 0.14 72.54
04:43:01 7 6.10 12.82 9.27 0.95 0.12 70.74
04:44:01 all 4.81 2.01 1.93 1.47 0.35 89.42
04:44:01 0 0.30 1.37 1.57 0.23 0.05 96.48
04:44:01 1 16.67 1.14 2.02 5.79 0.84 73.53
04:44:01 2 6.20 2.24 1.79 0.27 0.03 89.47
04:44:01 3 6.44 2.14 2.31 0.39 0.07 88.66
04:44:01 4 4.91 2.04 1.72 0.50 0.05 90.78
04:44:01 5 0.77 2.03 2.38 3.82 0.07 90.94
04:44:01 6 1.13 2.53 1.75 0.25 0.47 93.86
04:44:01 7 2.00 2.63 1.92 0.51 1.17 91.77
04:45:01 all 10.36 0.00 0.62 0.39 0.03 88.60
04:45:01 0 11.44 0.00 1.13 1.69 0.03 85.70
04:45:01 1 8.50 0.00 0.22 0.28 0.03 90.97
04:45:01 2 8.12 0.00 0.85 0.15 0.03 90.85
04:45:01 3 14.06 0.00 1.00 0.50 0.03 84.40
04:45:01 4 7.71 0.00 0.37 0.00 0.02 91.91
04:45:01 5 8.39 0.00 0.50 0.30 0.03 90.77
04:45:01 6 13.09 0.00 0.30 0.10 0.03 86.48
04:45:01 7 11.60 0.00 0.55 0.10 0.03 87.72
04:46:01 all 48.12 0.00 1.25 1.29 0.09 49.25
04:46:01 0 46.07 0.00 1.07 0.03 0.10 52.72
04:46:01 1 52.75 0.00 1.75 2.46 0.10 42.94
04:46:01 2 39.39 0.00 1.17 0.55 0.07 58.82
04:46:01 3 57.74 0.00 1.62 1.47 0.10 39.07
04:46:01 4 39.78 0.00 1.66 2.87 0.10 55.59
04:46:01 5 51.95 0.00 1.10 0.53 0.08 46.33
04:46:01 6 53.23 0.00 0.64 0.00 0.08 46.05
04:46:01 7 44.10 0.00 0.99 2.38 0.08 52.46
04:47:01 all 47.06 0.00 1.69 0.95 0.10 50.20
04:47:01 0 31.93 0.00 1.24 0.60 0.08 66.15
04:47:01 1 52.74 0.00 2.09 0.95 0.10 44.12
04:47:01 2 59.09 0.00 1.49 0.82 0.12 38.49
04:47:01 3 58.08 0.00 1.86 1.81 0.10 38.16
04:47:01 4 41.66 0.00 1.94 0.55 0.07 55.78
04:47:01 5 42.36 0.00 1.77 0.22 0.10 55.55
04:47:01 6 49.96 0.00 1.60 0.07 0.12 48.25
04:47:01 7 40.66 0.00 1.56 2.55 0.10 55.13
04:48:01 all 40.38 0.00 2.45 1.03 0.09 56.06
04:48:01 0 41.60 0.00 1.92 1.14 0.08 55.26
04:48:01 1 36.61 0.00 3.12 1.22 0.08 58.97
04:48:01 2 41.97 0.00 1.88 0.33 0.08 55.73
04:48:01 3 45.68 0.00 2.67 1.65 0.10 49.91
04:48:01 4 45.26 0.00 2.37 0.75 0.08 51.53
04:48:01 5 39.20 0.00 3.15 0.97 0.07 56.60
04:48:01 6 30.64 0.00 2.05 0.25 0.08 66.97
04:48:01 7 42.11 0.00 2.44 1.90 0.10 53.45
04:49:01 all 37.22 0.00 1.87 0.48 0.10 60.34
04:49:01 0 28.47 0.00 1.27 0.02 0.08 70.17
04:49:01 1 46.83 0.00 2.12 0.53 0.12 50.40
04:49:01 2 34.72 0.00 1.62 0.27 0.10 63.29
04:49:01 3 41.03 0.00 1.98 0.27 0.10 56.61
04:49:01 4 39.16 0.00 1.78 0.05 0.12 58.89
04:49:01 5 38.58 0.00 2.97 1.16 0.10 57.19
04:49:01 6 29.85 0.00 1.56 1.08 0.10 67.41
04:49:01 7 39.09 0.00 1.64 0.44 0.08 58.74
04:50:01 all 26.21 0.00 1.60 1.75 0.08 70.36
04:50:01 0 24.80 0.00 0.82 0.27 0.08 74.03
04:50:01 1 44.72 0.00 4.42 0.29 0.10 50.47
04:50:01 2 24.30 0.00 2.05 1.76 0.07 71.83
04:50:01 3 24.32 0.00 1.09 2.57 0.08 71.94
04:50:01 4 24.52 0.00 1.16 6.61 0.07 67.64
04:50:01 5 23.06 0.00 0.92 0.25 0.07 75.70
04:50:01 6 18.93 0.00 1.16 1.14 0.08 78.69
04:50:01 7 25.05 0.00 1.20 1.10 0.07 72.57
04:51:01 all 0.66 0.00 0.12 0.19 0.02 99.01
04:51:01 0 0.42 0.00 0.03 0.02 0.00 99.53
04:51:01 1 1.56 0.00 0.08 0.00 0.03 98.32
04:51:01 2 0.23 0.00 0.03 0.00 0.02 99.72
04:51:01 3 0.92 0.00 0.10 0.25 0.03 98.70
04:51:01 4 0.03 0.00 0.60 1.15 0.02 98.20
04:51:01 5 0.85 0.00 0.05 0.07 0.03 99.00
04:51:01 6 0.57 0.00 0.03 0.02 0.02 99.36
04:51:01 7 0.70 0.00 0.02 0.02 0.02 99.25
04:52:01 all 1.14 0.00 0.10 1.18 0.02 97.56
04:52:01 0 1.31 0.00 0.12 3.30 0.03 95.25
04:52:01 1 1.32 0.00 0.13 0.85 0.02 97.68
04:52:01 2 0.77 0.00 0.05 0.02 0.02 99.15
04:52:01 3 1.12 0.00 0.28 4.88 0.02 93.70
04:52:01 4 0.72 0.00 0.03 0.00 0.00 99.25
04:52:01 5 1.20 0.00 0.07 0.37 0.02 98.34
04:52:01 6 0.94 0.00 0.03 0.00 0.02 99.01
04:52:01 7 1.72 0.00 0.10 0.05 0.02 98.12
04:53:01 all 5.77 0.00 0.36 0.30 0.03 93.54
04:53:01 0 4.69 0.00 0.38 0.72 0.03 94.17
04:53:01 1 1.45 0.00 0.30 1.15 0.02 97.08
04:53:01 2 7.74 0.00 0.35 0.23 0.03 91.64
04:53:01 3 12.97 0.00 0.52 0.12 0.02 86.38
04:53:01 4 2.29 0.00 0.28 0.05 0.02 97.36
04:53:01 5 1.55 0.00 0.32 0.02 0.05 98.06
04:53:01 6 0.95 0.00 0.27 0.00 0.03 98.75
04:53:01 7 14.53 0.00 0.48 0.10 0.03 84.85
Average: CPU %user %nice %system %iowait %steal %idle
Average: all 21.13 1.01 1.79 1.12 0.09 74.86
Average: 0 17.93 0.95 1.57 1.29 0.07 78.19
Average: 1 25.00 0.79 2.14 1.46 0.14 70.45
Average: 2 22.10 0.94 1.72 0.71 0.07 74.47
Average: 3 25.05 0.92 1.86 1.73 0.07 70.37
Average: 4 19.64 1.09 1.74 1.45 0.06 76.03
Average: 5 19.74 0.88 1.90 1.02 0.07 76.39
Average: 6 18.88 1.11 1.57 0.39 0.11 77.95
Average: 7 20.68 1.38 1.81 0.92 0.17 75.05