---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24185 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24185) 12/06/23 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:02 376.87 47.71 329.16 0.00 5331.91 126102.85 0.00 11:48:01 97.02 0.75 96.27 0.00 27.66 41709.68 0.00 11:49:01 40.81 0.20 40.61 0.00 9.07 23328.00 0.00 11:50:01 45.21 0.05 45.16 0.00 7.73 16538.84 0.00 11:51:01 16.88 7.05 9.83 0.00 899.32 1729.71 0.00 11:52:01 39.23 3.57 35.66 0.00 4256.62 6749.68 0.00 11:53:01 3.38 0.02 3.37 0.00 0.13 90.38 0.00 11:54:01 1.93 0.00 1.93 0.00 0.00 21.73 0.00 11:55:01 1.42 0.00 1.42 0.00 0.00 15.73 0.00 11:56:01 2.12 0.00 2.12 0.00 0.00 23.60 0.00 11:57:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 Average: 56.83 5.40 51.43 0.00 958.89 19631.81 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:02 29447112 31557568 783012 2.38 70440 2319812 2023016 5.96 1024472 2060532 392116 11:48:01 27828860 31361456 950520 2.89 101192 3612384 2225940 6.56 1531756 3043044 563444 11:49:01 28581392 31515864 801764 2.44 106332 3048220 2030792 5.98 1172792 2690272 497624 11:50:01 28643708 31551668 764544 2.33 107016 3013576 1752068 5.16 1149244 2643180 48 11:51:01 28522484 31517508 792396 2.41 111452 3089728 1805268 5.32 1187808 2711192 664 11:52:01 28169208 31534268 751020 2.28 136644 3438088 1721716 5.07 1453544 2777736 4 11:53:01 28173728 31534236 750792 2.28 135248 3434840 1702884 5.02 1451568 2774528 8 11:54:01 28178592 31539192 745760 2.27 135336 3434840 1702884 5.02 1446384 2774528 4 11:55:01 28178964 31539628 745260 2.27 135416 3434844 1702884 5.02 1446344 2774536 8 11:56:01 28179764 31540556 744196 2.26 135512 3434848 1702884 5.02 1445240 2774536 192 11:57:01 28180216 31541052 743832 2.26 135552 3434848 1702884 5.02 1445396 2774536 180 Average: 28371275 31521181 779372 2.37 119104 3245093 1824838 5.38 1341323 2708965 132208 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:02 lo 3.87 3.87 0.37 0.37 0.00 0.00 0.00 0.00 11:47:02 docker0 80.44 80.97 5.67 428.92 0.00 0.00 0.00 0.00 11:47:02 ens3 758.47 516.86 6399.36 104.09 0.00 0.00 0.00 0.00 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:48:01 docker0 121.50 234.18 10.29 1800.68 0.00 0.00 0.00 0.00 11:48:01 ens3 271.28 144.50 1834.99 26.68 0.00 0.00 0.00 0.00 11:48:01 veth57dba49 121.50 234.28 11.95 1800.68 0.00 0.00 0.00 0.15 11:49:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 11:49:01 docker0 1.22 1.28 0.09 1.57 0.00 0.00 0.00 0.00 11:49:01 ens3 110.98 81.37 2534.69 92.81 0.00 0.00 0.00 0.00 11:50:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 11:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 ens3 10.93 7.45 12.55 4.58 0.00 0.00 0.00 0.00 11:51:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 11:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 ens3 58.31 31.99 702.44 2.32 0.00 0.00 0.00 0.00 11:52:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 11:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 ens3 139.71 50.26 2027.82 3.57 0.00 0.00 0.00 0.00 11:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:53:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:55:01 ens3 0.72 0.40 1.79 0.03 0.00 0.00 0.00 0.00 11:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 11:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:57:01 ens3 0.25 0.12 0.13 0.07 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: docker0 18.31 28.45 1.44 200.41 0.00 0.00 0.00 0.00 Average: ens3 122.60 75.64 1227.59 21.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24185) 12/06/23 _x86_64_ (8 CPU) 11:45:51 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:02 all 8.35 0.00 2.70 3.03 0.06 85.86 11:47:02 0 8.63 0.00 3.19 6.73 0.05 81.40 11:47:02 1 7.50 0.00 2.90 0.20 0.07 89.34 11:47:02 2 5.42 0.00 2.29 0.15 0.05 92.09 11:47:02 3 7.45 0.00 2.93 0.86 0.05 88.71 11:47:02 4 8.14 0.00 2.89 0.71 0.07 88.20 11:47:02 5 11.11 0.00 3.06 9.11 0.07 76.65 11:47:02 6 8.92 0.00 2.31 4.85 0.05 83.88 11:47:02 7 9.66 0.00 2.00 1.65 0.07 86.63 11:48:01 all 40.46 0.00 4.76 4.55 0.13 50.10 11:48:01 0 39.39 0.00 4.99 1.69 0.14 53.80 11:48:01 1 41.47 0.00 5.08 0.81 0.12 52.53 11:48:01 2 41.49 0.00 4.64 2.84 0.10 50.93 11:48:01 3 41.35 0.00 4.98 2.69 0.14 50.84 11:48:01 4 40.53 0.00 4.46 2.12 0.14 52.76 11:48:01 5 38.62 0.00 4.71 15.35 0.16 41.16 11:48:01 6 39.88 0.00 4.84 9.49 0.12 45.68 11:48:01 7 40.92 0.00 4.37 1.47 0.15 53.08 11:49:01 all 22.43 0.00 2.98 4.58 0.07 69.94 11:49:01 0 22.97 0.00 2.83 23.58 0.05 50.57 11:49:01 1 22.24 0.00 2.88 0.25 0.10 74.52 11:49:01 2 21.65 0.00 3.83 0.05 0.07 74.41 11:49:01 3 21.76 0.00 2.95 0.13 0.07 75.08 11:49:01 4 22.91 0.00 2.75 10.78 0.07 63.48 11:49:01 5 21.94 0.00 2.85 0.96 0.08 74.16 11:49:01 6 23.32 0.00 2.90 0.51 0.07 73.20 11:49:01 7 22.69 0.00 2.82 0.30 0.07 74.12 11:50:01 all 0.83 0.00 0.32 1.41 0.04 97.39 11:50:01 0 2.66 0.00 0.36 0.89 0.03 96.05 11:50:01 1 1.10 0.00 0.23 0.00 0.20 98.47 11:50:01 2 0.60 0.00 0.15 0.28 0.00 98.97 11:50:01 3 0.67 0.00 0.80 8.99 0.02 89.53 11:50:01 4 0.30 0.00 0.35 1.17 0.02 98.16 11:50:01 5 0.47 0.00 0.23 0.00 0.02 99.28 11:50:01 6 0.45 0.00 0.27 0.00 0.00 99.28 11:50:01 7 0.40 0.00 0.18 0.00 0.02 99.40 11:51:01 all 0.52 0.00 0.21 0.32 0.01 98.94 11:51:01 0 1.29 0.00 0.12 0.78 0.02 97.79 11:51:01 1 0.23 0.00 0.17 0.03 0.00 99.57 11:51:01 2 0.47 0.00 0.25 0.02 0.00 99.27 11:51:01 3 0.12 0.00 0.10 0.00 0.00 99.78 11:51:01 4 0.15 0.00 0.32 1.18 0.02 98.33 11:51:01 5 0.35 0.00 0.13 0.02 0.00 99.50 11:51:01 6 0.77 0.00 0.17 0.05 0.02 99.00 11:51:01 7 0.77 0.00 0.43 0.48 0.00 98.32 11:52:01 all 2.15 0.00 1.11 0.68 0.03 96.03 11:52:01 0 3.30 0.00 1.04 0.05 0.03 95.58 11:52:01 1 2.10 0.00 0.78 0.03 0.03 97.05 11:52:01 2 2.12 0.00 0.97 2.27 0.03 94.61 11:52:01 3 1.79 0.00 1.44 0.20 0.02 96.56 11:52:01 4 1.74 0.00 0.67 2.59 0.03 94.97 11:52:01 5 3.50 0.00 0.97 0.10 0.03 95.39 11:52:01 6 1.38 0.00 2.42 0.12 0.02 96.06 11:52:01 7 1.30 0.00 0.60 0.10 0.02 97.98 11:53:01 all 0.07 0.00 0.05 0.01 0.00 99.87 11:53:01 0 0.07 0.00 0.05 0.00 0.00 99.88 11:53:01 1 0.08 0.00 0.07 0.00 0.02 99.83 11:53:01 2 0.07 0.00 0.07 0.05 0.00 99.82 11:53:01 3 0.03 0.00 0.03 0.00 0.00 99.93 11:53:01 4 0.20 0.00 0.08 0.00 0.00 99.72 11:53:01 5 0.05 0.00 0.05 0.00 0.00 99.90 11:53:01 6 0.02 0.00 0.03 0.00 0.00 99.95 11:53:01 7 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 all 0.02 0.00 0.01 0.02 0.01 99.95 11:54:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:54:01 1 0.05 0.00 0.00 0.08 0.03 99.83 11:54:01 2 0.02 0.00 0.00 0.03 0.00 99.95 11:54:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 4 0.05 0.00 0.00 0.02 0.02 99.92 11:54:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 all 0.02 0.00 0.01 0.00 0.01 99.96 11:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:55:01 1 0.05 0.00 0.03 0.00 0.02 99.90 11:55:01 2 0.02 0.00 0.02 0.02 0.00 99.95 11:55:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:55:01 5 0.08 0.00 0.00 0.00 0.02 99.90 11:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 7 0.00 0.00 0.02 0.00 0.00 99.98 11:56:01 all 0.03 0.00 0.00 0.01 0.01 99.95 11:56:01 0 0.03 0.00 0.00 0.00 0.00 99.97 11:56:01 1 0.12 0.00 0.02 0.02 0.02 99.83 11:56:01 2 0.00 0.00 0.00 0.03 0.02 99.95 11:56:01 3 0.00 0.00 0.00 0.00 0.02 99.98 11:56:01 4 0.02 0.00 0.00 0.00 0.02 99.97 11:56:01 5 0.05 0.00 0.00 0.00 0.00 99.95 11:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 7 0.03 0.00 0.00 0.00 0.00 99.97 11:57:01 all 0.06 0.00 0.01 0.00 0.01 99.92 11:57:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:57:01 1 0.07 0.00 0.02 0.00 0.03 99.88 11:57:01 2 0.00 0.00 0.00 0.02 0.00 99.98 11:57:01 3 0.03 0.00 0.02 0.00 0.00 99.95 11:57:01 4 0.02 0.00 0.02 0.00 0.02 99.95 11:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 7 0.37 0.00 0.00 0.00 0.02 99.62 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.71 0.00 1.09 1.32 0.03 90.85 Average: 0 7.01 0.00 1.13 3.05 0.03 88.76 Average: 1 6.71 0.00 1.09 0.13 0.06 92.01 Average: 2 6.42 0.00 1.10 0.52 0.02 91.94 Average: 3 6.57 0.00 1.19 1.17 0.03 91.05 Average: 4 6.63 0.00 1.04 1.68 0.04 90.62 Average: 5 6.81 0.00 1.08 2.28 0.03 89.80 Average: 6 6.68 0.00 1.16 1.34 0.02 90.80 Average: 7 6.82 0.00 0.94 0.36 0.03 91.85