---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1206 5.4.0-126-generic #142-Ubuntu SMP Fri Aug 26 12:12:57 UTC 2022 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 Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 15G 141G 10% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 15G 141G 10% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1206) 03/26/24 _x86_64_ (8 CPU) 02:06:24 LINUX RESTART (8 CPU) 02:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 292.42 11.13 281.29 0.00 1810.36 82068.86 0.00 02:09:01 76.66 0.05 76.61 0.00 6.40 38207.28 0.00 02:10:01 259.47 2.68 256.79 0.00 24.26 72545.11 0.00 02:11:01 86.45 0.12 86.34 0.00 11.46 43224.40 0.00 02:12:01 357.21 3.33 353.88 0.00 2354.71 55486.11 0.00 02:13:01 63.11 7.75 55.36 0.00 1102.75 18426.26 0.00 02:14:01 89.37 0.03 89.34 0.00 3.73 34288.02 0.00 02:15:01 91.88 0.02 91.87 0.00 4.00 30192.83 0.00 02:16:01 54.60 1.55 53.05 0.00 35.99 16834.52 0.00 02:17:01 2.72 0.00 2.72 0.00 0.00 37.73 0.00 02:18:01 1.27 0.02 1.25 0.00 0.13 13.20 0.00 02:19:01 1.65 0.00 1.65 0.00 0.00 18.80 0.00 02:20:01 1.23 0.00 1.23 0.00 0.00 12.93 0.00 02:21:01 1.37 0.00 1.37 0.00 0.00 16.53 0.00 02:22:01 1.87 0.02 1.85 0.00 0.13 20.80 0.00 Average: 92.10 1.78 90.32 0.00 357.02 26093.98 0.00 02:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 29399568 31572568 768528 2.34 71736 2377016 1858324 5.48 1028144 2091316 431612 02:09:01 28739848 31546692 779200 2.37 79360 2989536 2012108 5.93 1084892 2667352 168 02:10:01 27489384 31524080 792952 2.41 187812 3985928 2044064 6.02 1209052 3660532 58300 02:11:01 25937516 31508036 798452 2.43 194604 5417224 2035992 6.00 1763592 4548260 424488 02:12:01 25413060 31486936 798888 2.43 250024 5775992 1931680 5.69 1551064 5174908 61584 02:13:01 25213572 31489108 802776 2.44 253872 5993468 1904816 5.61 1764500 5186056 147788 02:14:01 24616404 31323840 963028 2.93 255660 6381304 2302448 6.79 1968772 5529104 11288 02:15:01 24388268 31465120 825908 2.51 259464 6742444 2102280 6.20 1888492 5838412 299200 02:16:01 24208660 31479180 810596 2.47 263136 6902260 1807436 5.33 1891136 5985132 212 02:17:01 24208512 31479092 810520 2.46 263192 6902240 1807436 5.33 1892616 5985084 248 02:18:01 24214160 31484744 804896 2.45 263204 6902232 1807436 5.33 1885700 5985084 12 02:19:01 24214452 31485624 804452 2.45 263228 6902376 1807436 5.33 1885236 5985636 48 02:20:01 24222256 31493440 796524 2.42 263260 6902376 1807436 5.33 1877812 5985644 4 02:21:01 24222216 31493404 796496 2.42 263264 6902380 1807436 5.33 1877752 5985648 48 02:22:01 24220080 31491312 798540 2.43 263284 6902384 1825312 5.38 1877876 5985652 12 Average: 25380530 31488212 810117 2.46 226340 5865277 1924109 5.67 1696442 5106255 95667 02:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 6.47 6.47 0.63 0.63 0.00 0.00 0.00 0.00 02:08:01 docker0 63.96 73.12 4.69 393.26 0.00 0.00 0.00 0.00 02:08:01 ens3 402.72 283.45 5690.26 59.34 0.00 0.00 0.00 0.00 02:09:01 lo 2.67 2.67 0.31 0.31 0.00 0.00 0.00 0.00 02:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 ens3 162.81 78.16 2114.71 14.04 0.00 0.00 0.00 0.00 02:09:01 vethd350a38 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 vethe323e06 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 docker0 301.52 443.94 26.37 3227.36 0.00 0.00 0.00 0.00 02:10:01 ens3 452.02 305.93 3233.37 33.76 0.00 0.00 0.00 0.00 02:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 02:11:01 docker0 62.27 193.03 3.72 3865.83 0.00 0.00 0.00 0.00 02:11:01 ens3 254.14 103.80 4653.71 22.08 0.00 0.00 0.00 0.00 02:11:01 veth6cb3feb 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 02:12:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:12:01 docker0 545.05 583.45 49.17 1684.43 0.00 0.00 0.00 0.00 02:12:01 ens3 697.10 616.07 3076.76 183.03 0.00 0.00 0.00 0.00 02:12:01 veth6cb3feb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:13:01 docker0 0.18 0.18 0.04 0.11 0.00 0.00 0.00 0.00 02:13:01 ens3 22.71 14.26 20.87 10.26 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 veth9ea86e5 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:14:01 docker0 1.17 2.07 0.07 30.89 0.00 0.00 0.00 0.00 02:14:01 ens3 28.48 19.31 52.05 11.95 0.00 0.00 0.00 0.00 02:15:01 lo 1.73 1.73 0.17 0.17 0.00 0.00 0.00 0.00 02:15:01 docker0 2.87 5.65 0.18 64.46 0.00 0.00 0.00 0.00 02:15:01 ens3 94.47 58.31 2580.22 8.97 0.00 0.00 0.00 0.00 02:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 33.87 39.20 20.23 86.71 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 2.20 1.77 2.04 1.29 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.32 0.12 0.07 0.01 0.00 0.00 0.00 0.00 02:21:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 65.16 86.79 5.62 617.79 0.00 0.00 0.00 0.00 Average: ens3 143.46 101.41 1429.68 28.78 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1206) 03/26/24 _x86_64_ (8 CPU) 02:06:24 LINUX RESTART (8 CPU) 02:07:01 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 5.75 0.00 2.21 6.16 0.18 85.71 02:08:01 0 5.15 0.00 3.26 24.56 0.05 66.98 02:08:01 1 6.12 0.00 2.05 13.42 0.57 77.84 02:08:01 2 5.59 0.00 1.96 4.09 0.09 88.27 02:08:01 3 6.85 0.00 2.36 0.45 0.50 89.84 02:08:01 4 5.84 0.00 1.72 0.27 0.05 92.12 02:08:01 5 4.61 0.00 2.51 4.86 0.07 87.96 02:08:01 6 5.48 0.00 1.95 0.03 0.05 92.48 02:08:01 7 6.32 0.00 1.86 1.68 0.05 90.09 02:09:01 all 2.74 0.00 1.33 17.93 0.07 77.93 02:09:01 0 2.69 0.00 1.70 0.88 0.12 94.61 02:09:01 1 2.14 0.00 1.04 67.34 0.07 29.42 02:09:01 2 2.50 0.00 1.29 0.96 0.05 95.21 02:09:01 3 2.84 0.00 1.31 64.80 0.07 30.99 02:09:01 4 3.04 0.00 1.20 0.03 0.05 95.67 02:09:01 5 2.64 0.00 1.57 2.54 0.10 93.15 02:09:01 6 3.73 0.00 1.22 4.61 0.08 90.36 02:09:01 7 2.36 0.00 1.32 2.36 0.05 93.91 02:10:01 all 6.60 0.00 3.46 6.07 0.07 83.80 02:10:01 0 7.17 0.00 2.85 10.54 0.07 79.37 02:10:01 1 6.13 0.00 2.98 1.20 0.07 89.62 02:10:01 2 7.02 0.00 3.52 7.72 0.07 81.68 02:10:01 3 7.27 0.00 3.31 1.45 0.08 87.89 02:10:01 4 5.93 0.00 5.00 19.83 0.07 69.17 02:10:01 5 7.01 0.00 3.40 5.17 0.05 84.36 02:10:01 6 5.67 0.00 2.88 1.03 0.05 90.37 02:10:01 7 6.57 0.00 3.75 1.67 0.07 87.95 02:11:01 all 29.82 0.00 4.57 3.86 0.09 61.67 02:11:01 0 29.07 0.00 5.22 1.84 0.08 63.78 02:11:01 1 27.46 0.00 4.39 0.68 0.05 67.43 02:11:01 2 28.41 0.00 4.01 4.95 0.07 62.57 02:11:01 3 32.31 0.00 5.10 0.34 0.08 62.16 02:11:01 4 32.39 0.00 5.35 7.90 0.10 54.26 02:11:01 5 28.86 0.00 4.35 2.70 0.10 63.99 02:11:01 6 29.75 0.00 3.88 2.09 0.08 64.19 02:11:01 7 30.36 0.00 4.25 10.40 0.12 54.86 02:12:01 all 8.63 0.00 3.35 16.55 0.09 71.38 02:12:01 0 10.54 0.00 5.12 12.30 0.10 71.94 02:12:01 1 4.87 0.00 1.37 5.92 0.05 87.79 02:12:01 2 8.18 0.00 4.08 33.16 0.10 54.48 02:12:01 3 10.89 0.00 3.53 6.15 0.10 79.32 02:12:01 4 13.62 0.00 3.44 20.04 0.10 62.79 02:12:01 5 9.16 0.00 2.91 29.81 0.08 58.04 02:12:01 6 6.45 0.00 3.39 14.57 0.07 75.53 02:12:01 7 5.55 0.00 3.04 10.54 0.08 80.78 02:13:01 all 16.45 0.00 2.63 5.03 0.06 75.83 02:13:01 0 17.86 0.00 3.98 1.14 0.12 76.90 02:13:01 1 19.07 0.00 2.45 24.65 0.05 53.77 02:13:01 2 17.58 0.00 1.53 0.30 0.07 80.52 02:13:01 3 17.07 0.00 3.10 0.61 0.08 79.14 02:13:01 4 10.85 0.00 2.31 11.35 0.05 75.44 02:13:01 5 19.90 0.00 3.33 1.27 0.05 75.45 02:13:01 6 6.91 0.00 1.49 0.05 0.03 91.52 02:13:01 7 22.41 0.00 2.83 0.92 0.07 73.76 02:14:01 all 1.91 0.00 1.18 14.18 0.04 82.70 02:14:01 0 2.01 0.00 1.06 17.94 0.03 78.96 02:14:01 1 1.52 0.00 0.94 25.54 0.03 71.97 02:14:01 2 1.24 0.00 2.02 0.82 0.03 95.89 02:14:01 3 1.82 0.00 0.89 2.83 0.03 94.42 02:14:01 4 2.47 0.00 1.00 19.65 0.05 76.83 02:14:01 5 1.98 0.00 1.21 31.94 0.05 64.82 02:14:01 6 2.73 0.00 1.44 13.31 0.03 82.48 02:14:01 7 1.49 0.00 0.87 1.49 0.05 96.11 02:15:01 all 23.38 0.00 3.33 7.44 0.09 65.76 02:15:01 0 23.70 0.00 3.32 0.44 0.07 72.47 02:15:01 1 22.21 0.00 3.39 25.61 0.07 48.72 02:15:01 2 23.55 0.00 3.27 1.38 0.08 71.72 02:15:01 3 23.95 0.00 3.89 1.40 0.08 70.68 02:15:01 4 23.31 0.00 2.86 0.15 0.07 73.61 02:15:01 5 24.75 0.00 3.66 8.81 0.13 62.65 02:15:01 6 23.92 0.00 3.15 21.59 0.10 51.24 02:15:01 7 21.66 0.00 3.13 0.22 0.08 74.90 02:16:01 all 2.11 0.00 0.91 2.26 0.03 94.69 02:16:01 0 1.88 0.00 0.89 0.18 0.02 97.03 02:16:01 1 1.86 0.00 0.50 0.00 0.02 97.63 02:16:01 2 2.11 0.00 0.75 1.36 0.08 95.70 02:16:01 3 2.35 0.00 1.41 0.03 0.03 96.17 02:16:01 4 2.29 0.00 0.82 0.03 0.02 96.84 02:16:01 5 2.14 0.00 1.58 12.18 0.07 84.03 02:16:01 6 1.58 0.00 0.82 4.41 0.02 93.17 02:16:01 7 2.69 0.00 0.48 0.02 0.02 96.79 02:17:01 all 0.02 0.00 0.01 0.06 0.00 99.90 02:17:01 0 0.00 0.00 0.03 0.02 0.00 99.95 02:17:01 1 0.03 0.00 0.00 0.02 0.00 99.95 02:17:01 2 0.02 0.00 0.00 0.32 0.00 99.67 02:17:01 3 0.08 0.00 0.02 0.12 0.02 99.77 02:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:17:01 6 0.00 0.00 0.02 0.03 0.00 99.95 02:17:01 7 0.03 0.00 0.02 0.00 0.00 99.95 02:18:01 all 0.04 0.00 0.01 0.00 0.01 99.95 02:18:01 0 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 3 0.10 0.00 0.02 0.00 0.02 99.87 02:18:01 4 0.03 0.00 0.00 0.00 0.03 99.93 02:18:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 6 0.03 0.00 0.00 0.00 0.00 99.97 02:18:01 7 0.07 0.00 0.00 0.00 0.00 99.93 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.05 0.00 0.01 0.01 0.01 99.92 02:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 3 0.08 0.00 0.03 0.00 0.02 99.87 02:19:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 02:19:01 6 0.00 0.00 0.02 0.08 0.02 99.88 02:19:01 7 0.32 0.00 0.00 0.00 0.00 99.68 02:20:01 all 0.04 0.00 0.01 0.04 0.01 99.91 02:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:20:01 2 0.03 0.00 0.00 0.00 0.02 99.95 02:20:01 3 0.07 0.00 0.03 0.00 0.02 99.88 02:20:01 4 0.02 0.00 0.00 0.02 0.00 99.97 02:20:01 5 0.03 0.00 0.02 0.00 0.00 99.95 02:20:01 6 0.02 0.00 0.00 0.28 0.00 99.70 02:20:01 7 0.08 0.00 0.02 0.00 0.02 99.88 02:21:01 all 0.01 0.00 0.01 0.00 0.00 99.97 02:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:21:01 2 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 3 0.03 0.00 0.03 0.00 0.02 99.92 02:21:01 4 0.02 0.00 0.00 0.02 0.02 99.95 02:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:21:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:22:01 all 0.12 0.00 0.04 0.00 0.00 99.84 02:22:01 0 0.02 0.00 0.03 0.00 0.00 99.95 02:22:01 1 0.00 0.00 0.03 0.00 0.00 99.97 02:22:01 2 0.05 0.00 0.05 0.00 0.02 99.88 02:22:01 3 0.07 0.00 0.03 0.00 0.02 99.88 02:22:01 4 0.02 0.00 0.02 0.02 0.00 99.95 02:22:01 5 0.03 0.00 0.03 0.00 0.00 99.93 02:22:01 6 0.03 0.00 0.03 0.02 0.00 99.92 02:22:01 7 0.75 0.00 0.05 0.00 0.00 99.20 Average: all 6.48 0.00 1.53 5.29 0.05 86.65 Average: 0 6.64 0.00 1.82 4.62 0.04 86.88 Average: 1 6.06 0.00 1.27 10.94 0.06 81.66 Average: 2 6.40 0.00 1.49 3.64 0.04 88.42 Average: 3 7.01 0.00 1.66 5.20 0.08 86.05 Average: 4 6.61 0.00 1.57 5.24 0.04 86.54 Average: 5 6.72 0.00 1.63 6.58 0.05 85.02 Average: 6 5.73 0.00 1.35 4.13 0.04 88.76 Average: 7 6.68 0.00 1.44 1.94 0.04 89.90