---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14980 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 12G 144G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 12G 144G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14980) 05/10/23 _x86_64_ (8 CPU) 22:43:27 LINUX RESTART (8 CPU) 22:44:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:45:01 408.47 12.56 395.90 0.00 1811.03 160598.03 0.00 22:46:01 132.23 0.12 132.12 0.00 2.13 37410.40 0.00 22:47:01 115.18 0.05 115.13 0.00 2.53 33789.27 0.00 22:48:01 2.67 0.00 2.67 0.00 0.00 30.01 0.00 22:49:01 44.09 11.38 32.71 0.00 3448.09 6165.11 0.00 22:50:01 6.63 0.02 6.62 0.00 0.13 120.25 0.00 22:51:01 0.93 0.00 0.93 0.00 0.00 10.40 0.00 22:52:01 1.75 0.00 1.75 0.00 0.00 18.80 0.00 22:53:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 22:54:01 1.88 0.00 1.88 0.00 0.00 21.60 0.00 22:55:01 1.13 0.00 1.13 0.00 0.00 12.66 0.00 22:56:01 1.37 0.00 1.37 0.00 0.00 15.73 0.00 22:57:01 0.95 0.00 0.95 0.00 0.00 10.40 0.00 Average: 55.25 1.86 53.39 0.00 404.91 18323.81 0.00 22:44:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:45:01 28184716 31550844 764088 2.32 115536 3450184 2032912 5.99 1186392 3076140 223640 22:46:01 27962900 31394596 911356 2.77 149296 3459752 2253400 6.64 1499380 2953404 211684 22:47:01 27633104 31574468 733052 2.23 158700 3925912 1776836 5.24 1267552 3480204 352 22:48:01 27632676 31574180 733044 2.23 158768 3925912 1776836 5.24 1267852 3480204 8 22:49:01 27254396 31557576 731116 2.22 184724 4250176 1807564 5.33 1502816 3589024 1008 22:50:01 27261316 31559740 728920 2.22 183284 4247044 1781220 5.25 1500504 3585904 12 22:51:01 27266772 31565276 723388 2.20 183304 4247048 1781220 5.25 1494240 3585908 8 22:52:01 27266764 31565272 723288 2.20 183348 4247052 1781220 5.25 1494504 3585912 8 22:53:01 27267284 31565860 722684 2.20 183368 4247056 1781220 5.25 1494664 3585916 8 22:54:01 27267140 31565856 722552 2.20 183412 4247188 1781220 5.25 1494440 3586048 16 22:55:01 27267060 31565980 722456 2.20 183460 4247180 1781220 5.25 1494676 3586180 16 22:56:01 27267252 31566180 722376 2.20 183480 4247192 1781220 5.25 1494368 3586184 40 22:57:01 27267192 31566180 722420 2.20 183496 4247192 1781220 5.25 1494836 3586188 16 Average: 27446044 31551693 743134 2.26 171860 4076068 1838254 5.42 1437402 3482094 33601 22:44:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:45:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 22:45:01 ens3 665.44 395.05 8326.52 77.08 0.00 0.00 0.00 0.00 22:45:01 docker0 187.44 322.50 15.22 2140.46 0.00 0.00 0.00 0.00 22:46:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 22:46:01 ens3 41.05 27.43 81.17 16.53 0.00 0.00 0.00 0.00 22:46:01 docker0 1.63 3.95 0.10 42.57 0.00 0.00 0.00 0.00 22:46:01 veth189f53c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:47:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 22:47:01 ens3 99.75 60.58 2568.07 12.55 0.00 0.00 0.00 0.00 22:47:01 docker0 1.63 3.73 0.10 43.03 0.00 0.00 0.00 0.00 22:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:48:01 ens3 2.98 2.42 7.43 0.40 0.00 0.00 0.00 0.00 22:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:49:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 22:49:01 ens3 96.37 43.73 2285.38 3.29 0.00 0.00 0.00 0.00 22:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 22:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:51:01 ens3 0.43 0.00 0.05 0.00 0.00 0.00 0.00 0.00 22:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:52:01 ens3 0.52 0.52 0.27 0.22 0.00 0.00 0.00 0.00 22:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:53:01 ens3 0.28 0.13 0.07 0.01 0.00 0.00 0.00 0.00 22:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:54:01 ens3 0.28 0.23 0.08 0.07 0.00 0.00 0.00 0.00 22:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:56:01 ens3 0.55 0.20 0.08 0.01 0.00 0.00 0.00 0.00 22:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:57:01 ens3 0.95 0.25 0.18 0.08 0.00 0.00 0.00 0.00 22:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 69.91 40.82 1020.74 8.48 0.00 0.00 0.00 0.00 Average: docker0 14.67 25.40 1.19 171.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14980) 05/10/23 _x86_64_ (8 CPU) 22:43:27 LINUX RESTART (8 CPU) 22:44:01 CPU %user %nice %system %iowait %steal %idle 22:45:01 all 9.26 0.00 3.98 4.32 0.07 82.37 22:45:01 0 8.95 0.00 3.39 7.24 0.07 80.35 22:45:01 1 10.58 0.00 3.50 0.54 0.07 85.31 22:45:01 2 9.99 0.00 4.12 2.35 0.05 83.49 22:45:01 3 11.39 0.00 3.78 9.08 0.08 75.67 22:45:01 4 8.80 0.00 5.56 5.32 0.05 80.27 22:45:01 5 8.21 0.00 3.22 0.23 0.07 88.27 22:45:01 6 7.92 0.00 4.13 5.60 0.10 82.26 22:45:01 7 8.22 0.00 4.19 4.20 0.08 83.31 22:46:01 all 31.77 0.00 5.75 2.19 0.11 60.18 22:46:01 0 32.07 0.00 5.33 0.15 0.10 62.34 22:46:01 1 32.65 0.00 5.10 0.64 0.07 61.55 22:46:01 2 31.10 0.00 5.87 0.08 0.08 62.86 22:46:01 3 32.00 0.00 6.20 8.19 0.08 53.53 22:46:01 4 31.36 0.00 5.54 0.39 0.15 62.56 22:46:01 5 32.11 0.00 5.26 0.32 0.19 62.13 22:46:01 6 31.24 0.00 6.03 1.56 0.08 61.08 22:46:01 7 31.63 0.00 6.71 6.24 0.10 55.32 22:47:01 all 7.55 0.00 2.08 2.09 0.05 88.23 22:47:01 0 8.04 0.00 2.15 0.02 0.03 89.75 22:47:01 1 7.70 0.00 1.73 0.10 0.03 90.44 22:47:01 2 7.64 0.00 1.67 0.08 0.03 90.57 22:47:01 3 7.06 0.00 2.91 4.81 0.03 85.20 22:47:01 4 7.32 0.00 2.23 6.04 0.10 84.31 22:47:01 5 8.13 0.00 2.03 1.12 0.05 88.67 22:47:01 6 7.46 0.00 2.13 0.86 0.05 89.50 22:47:01 7 7.04 0.00 1.78 3.71 0.07 87.40 22:48:01 all 0.03 0.00 0.01 0.01 0.01 99.95 22:48:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:48:01 1 0.05 0.00 0.02 0.00 0.02 99.92 22:48:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:48:01 4 0.02 0.00 0.00 0.00 0.00 99.98 22:48:01 5 0.03 0.00 0.00 0.02 0.02 99.93 22:48:01 6 0.07 0.00 0.00 0.00 0.02 99.92 22:48:01 7 0.02 0.00 0.02 0.03 0.00 99.93 22:49:01 all 1.87 0.00 1.19 0.66 0.03 96.26 22:49:01 0 1.07 0.00 0.95 0.63 0.03 97.31 22:49:01 1 1.55 0.00 2.50 0.72 0.03 95.19 22:49:01 2 1.29 0.00 0.69 0.02 0.03 97.97 22:49:01 3 1.59 0.00 0.60 0.15 0.03 97.63 22:49:01 4 3.00 0.00 0.98 0.73 0.02 95.26 22:49:01 5 1.48 0.00 1.93 0.48 0.02 96.08 22:49:01 6 2.14 0.00 0.85 0.15 0.03 96.83 22:49:01 7 2.82 0.00 0.99 2.39 0.03 93.77 22:50:01 all 0.07 0.00 0.05 0.02 0.01 99.84 22:50:01 0 0.08 0.00 0.05 0.00 0.00 99.87 22:50:01 1 0.03 0.00 0.05 0.00 0.03 99.88 22:50:01 2 0.07 0.00 0.03 0.00 0.00 99.90 22:50:01 3 0.03 0.00 0.05 0.07 0.00 99.85 22:50:01 4 0.05 0.00 0.05 0.00 0.02 99.88 22:50:01 5 0.00 0.00 0.03 0.00 0.00 99.97 22:50:01 6 0.03 0.00 0.07 0.00 0.03 99.87 22:50:01 7 0.27 0.00 0.08 0.12 0.02 99.52 22:51:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:51:01 0 0.02 0.00 0.00 0.02 0.07 99.90 22:51:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 2 0.07 0.00 0.02 0.00 0.02 99.90 22:51:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:51:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:51:01 6 0.03 0.00 0.03 0.00 0.02 99.92 22:51:01 7 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 all 0.01 0.00 0.01 0.03 0.00 99.95 22:52:01 0 0.03 0.00 0.02 0.02 0.02 99.92 22:52:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 3 0.00 0.00 0.02 0.00 0.00 99.98 22:52:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:52:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:52:01 7 0.00 0.00 0.02 0.18 0.00 99.80 22:53:01 all 0.05 0.00 0.01 0.01 0.01 99.92 22:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 22:53:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:53:01 2 0.27 0.00 0.02 0.00 0.02 99.70 22:53:01 3 0.03 0.00 0.00 0.00 0.00 99.97 22:53:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:53:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:53:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:53:01 7 0.03 0.00 0.00 0.07 0.02 99.88 22:54:01 all 0.06 0.00 0.01 0.01 0.01 99.92 22:54:01 0 0.02 0.00 0.00 0.00 0.02 99.97 22:54:01 1 0.03 0.00 0.02 0.00 0.02 99.93 22:54:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:54:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:54:01 6 0.40 0.00 0.02 0.02 0.03 99.53 22:54:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:55:01 all 0.04 0.00 0.01 0.00 0.01 99.94 22:55:01 0 0.07 0.00 0.02 0.00 0.00 99.92 22:55:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:55:01 2 0.05 0.00 0.05 0.00 0.00 99.90 22:55:01 3 0.03 0.00 0.00 0.00 0.02 99.95 22:55:01 4 0.02 0.00 0.00 0.00 0.02 99.97 22:55:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:55:01 6 0.12 0.00 0.02 0.00 0.02 99.85 22:55:01 7 0.02 0.00 0.00 0.02 0.00 99.97 22:55:01 CPU %user %nice %system %iowait %steal %idle 22:56:01 all 0.01 0.00 0.01 0.01 0.00 99.96 22:56:01 0 0.02 0.00 0.02 0.02 0.02 99.93 22:56:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:56:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:56:01 3 0.00 0.00 0.00 0.02 0.00 99.98 22:56:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:56:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:56:01 6 0.02 0.00 0.03 0.00 0.00 99.95 22:56:01 7 0.00 0.00 0.00 0.02 0.00 99.98 22:57:01 all 0.03 0.00 0.01 0.00 0.01 99.95 22:57:01 0 0.03 0.00 0.00 0.00 0.00 99.97 22:57:01 1 0.02 0.00 0.02 0.00 0.02 99.95 22:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 22:57:01 3 0.03 0.00 0.02 0.00 0.00 99.95 22:57:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:57:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:57:01 6 0.07 0.00 0.03 0.00 0.02 99.88 22:57:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 3.88 0.00 1.00 0.71 0.03 94.38 Average: 0 3.86 0.00 0.91 0.62 0.03 94.59 Average: 1 4.03 0.00 0.99 0.15 0.02 94.80 Average: 2 3.87 0.00 0.96 0.19 0.02 94.96 Average: 3 3.98 0.00 1.04 1.70 0.02 93.26 Average: 4 3.87 0.00 1.10 0.96 0.03 94.04 Average: 5 3.82 0.00 0.96 0.17 0.03 95.03 Average: 6 3.79 0.00 1.02 0.62 0.03 94.53 Average: 7 3.81 0.00 1.05 1.30 0.03 93.82