---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1827 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: 2799.976 BogoMIPS: 5599.95 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-1827) 01/11/23 _x86_64_ (8 CPU) 11:45:09 LINUX RESTART (8 CPU) 11:46:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 80.31 1.00 79.31 0.00 48.93 48733.18 0.00 11:48:01 69.19 0.28 68.91 0.00 15.06 34347.49 0.00 11:49:01 1.50 0.00 1.50 0.00 0.00 20.93 0.00 11:50:01 1.27 0.00 1.27 0.00 0.00 14.66 0.00 11:51:01 54.92 10.58 44.34 0.00 5154.87 8763.47 0.00 11:52:01 4.57 0.02 4.55 0.00 0.13 102.38 0.00 11:53:01 1.45 0.00 1.45 0.00 0.00 16.40 0.00 11:54:01 1.98 0.00 1.98 0.00 0.00 23.06 0.00 11:55:01 1.27 0.00 1.27 0.00 0.00 14.13 0.00 11:56:01 2.15 0.00 2.15 0.00 0.00 24.66 0.00 11:57:01 1.40 0.00 1.40 0.00 0.00 16.00 0.00 Average: 19.91 1.08 18.83 0.00 475.08 8309.70 0.00 11:46:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 27873532 31328284 972624 2.96 94384 3563504 2359224 6.95 1515020 3046336 478824 11:48:01 28612540 31602796 703160 2.14 100056 3115156 1766316 5.21 1096924 2750452 260 11:49:01 28613992 31604380 701304 2.13 100084 3115160 1766316 5.21 1095792 2750456 172 11:50:01 28614660 31605240 700456 2.13 100124 3115160 1766316 5.21 1094972 2750568 160 11:51:01 28092500 31588016 702060 2.14 133992 3570060 1811472 5.34 1414024 2918608 388 11:52:01 28098920 31589644 699816 2.13 132608 3566808 1777296 5.24 1410804 2915408 8 11:53:01 28103944 31594784 694628 2.11 132704 3566816 1777296 5.24 1406736 2915424 8 11:54:01 28103928 31594896 694476 2.11 132804 3566820 1777296 5.24 1406852 2915424 8 11:55:01 28103628 31594688 694624 2.11 132892 3566820 1777296 5.24 1406632 2915424 8 11:56:01 28103388 31594544 694660 2.11 132984 3566824 1760956 5.19 1406752 2915428 8 11:57:01 28103516 31594884 694420 2.11 133080 3566824 1760956 5.19 1407128 2915440 180 Average: 28220413 31572014 722930 2.20 120519 3443632 1827340 5.39 1332876 2882633 43639 11:46:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 lo 1.15 1.15 0.11 0.11 0.00 0.00 0.00 0.00 11:47:01 docker0 76.38 104.15 6.51 1381.02 0.00 0.00 0.00 0.00 11:47:01 ens3 282.58 193.24 5478.28 42.80 0.00 0.00 0.00 0.00 11:47:01 veth6119751 76.38 104.27 7.55 1381.03 0.00 0.00 0.00 0.11 11:48:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 11:48:01 docker0 1.07 1.07 0.07 1.53 0.00 0.00 0.00 0.00 11:48:01 ens3 122.08 74.00 2535.86 17.54 0.00 0.00 0.00 0.00 11:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 ens3 0.57 0.30 0.34 0.26 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 0.01 0.01 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 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 lo 0.60 0.60 0.06 0.06 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 142.41 80.14 2752.55 5.76 0.00 0.00 0.00 0.00 11:52:01 lo 0.20 0.20 0.01 0.01 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 5.13 3.03 11.65 0.21 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 0.07 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 0.12 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 0.05 0.02 0.00 0.00 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 0.23 0.20 0.08 0.07 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 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 6.94 9.42 0.59 123.80 0.00 0.00 0.00 0.00 Average: ens3 49.96 31.68 973.10 6.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1827) 01/11/23 _x86_64_ (8 CPU) 11:45:09 LINUX RESTART (8 CPU) 11:46:02 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 45.77 0.00 7.14 0.75 0.09 46.24 11:47:01 0 45.37 0.00 6.75 0.15 0.09 47.64 11:47:01 1 47.00 0.00 7.30 0.05 0.09 45.57 11:47:01 2 44.21 0.00 7.95 3.87 0.10 43.87 11:47:01 3 45.65 0.00 7.22 0.09 0.09 46.95 11:47:01 4 47.31 0.00 7.15 0.09 0.10 45.35 11:47:01 5 46.69 0.00 6.47 0.33 0.09 46.43 11:47:01 6 46.52 0.00 6.63 0.02 0.10 46.73 11:47:01 7 43.42 0.00 7.69 1.43 0.09 47.37 11:48:01 all 17.92 0.00 3.30 0.74 0.05 78.00 11:48:01 0 18.16 0.00 3.72 0.05 0.07 78.00 11:48:01 1 17.12 0.00 3.59 0.35 0.05 78.89 11:48:01 2 17.85 0.00 3.55 3.71 0.05 74.84 11:48:01 3 16.73 0.00 3.56 0.49 0.05 79.18 11:48:01 4 18.22 0.00 2.90 0.05 0.05 78.78 11:48:01 5 19.49 0.00 2.52 0.02 0.05 77.93 11:48:01 6 17.84 0.00 3.30 0.15 0.05 78.66 11:48:01 7 17.91 0.00 3.24 1.09 0.05 77.70 11:49:01 all 0.01 0.00 0.01 0.00 0.00 99.96 11:49:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:49:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:49:01 2 0.00 0.00 0.02 0.02 0.00 99.97 11:49:01 3 0.02 0.00 0.02 0.02 0.00 99.95 11:49:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:49:01 5 0.05 0.00 0.00 0.00 0.02 99.93 11:49:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:49:01 7 0.00 0.00 0.03 0.00 0.00 99.97 11:50:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:50:01 1 0.02 0.00 0.00 0.00 0.00 99.98 11:50:01 2 0.03 0.00 0.00 0.02 0.02 99.93 11:50:01 3 0.02 0.00 0.00 0.02 0.00 99.97 11:50:01 4 0.03 0.00 0.02 0.00 0.00 99.95 11:50:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 6 0.08 0.00 0.03 0.00 0.02 99.87 11:50:01 7 0.00 0.00 0.00 0.00 0.02 99.98 11:51:01 all 2.12 0.00 1.32 0.39 0.02 96.15 11:51:01 0 1.92 0.00 1.02 0.07 0.02 96.98 11:51:01 1 1.77 0.00 0.69 0.13 0.02 97.39 11:51:01 2 1.39 0.00 0.52 0.40 0.03 97.65 11:51:01 3 2.11 0.00 1.55 0.72 0.02 95.60 11:51:01 4 4.36 0.00 2.27 0.38 0.03 92.96 11:51:01 5 2.74 0.00 2.22 0.82 0.03 94.19 11:51:01 6 1.73 0.00 1.22 0.13 0.02 96.90 11:51:01 7 0.94 0.00 1.04 0.49 0.02 97.52 11:52:01 all 0.09 0.00 0.05 0.02 0.01 99.83 11:52:01 0 0.27 0.00 0.07 0.02 0.00 99.65 11:52:01 1 0.05 0.00 0.08 0.03 0.03 99.80 11:52:01 2 0.02 0.00 0.05 0.00 0.02 99.92 11:52:01 3 0.07 0.00 0.03 0.00 0.00 99.90 11:52:01 4 0.15 0.00 0.03 0.02 0.00 99.80 11:52:01 5 0.03 0.00 0.03 0.12 0.00 99.82 11:52:01 6 0.05 0.00 0.03 0.00 0.00 99.92 11:52:01 7 0.08 0.00 0.08 0.00 0.00 99.83 11:53:01 all 0.02 0.00 0.02 0.01 0.01 99.94 11:53:01 0 0.03 0.00 0.02 0.00 0.00 99.95 11:53:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:53:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:53:01 3 0.00 0.00 0.02 0.00 0.02 99.97 11:53:01 4 0.02 0.00 0.02 0.02 0.02 99.93 11:53:01 5 0.02 0.00 0.00 0.05 0.02 99.92 11:53:01 6 0.02 0.00 0.02 0.00 0.00 99.97 11:53:01 7 0.02 0.00 0.02 0.00 0.00 99.97 11:54:01 all 0.02 0.00 0.02 0.01 0.01 99.94 11:54:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 1 0.05 0.00 0.03 0.00 0.02 99.90 11:54:01 2 0.03 0.00 0.00 0.03 0.00 99.93 11:54:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 5 0.02 0.00 0.02 0.07 0.00 99.90 11:54:01 6 0.00 0.00 0.05 0.00 0.02 99.93 11:54:01 7 0.03 0.00 0.05 0.00 0.02 99.90 11:55:01 all 0.20 0.00 0.01 0.01 0.00 99.78 11:55:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:55:01 1 0.02 0.00 0.03 0.00 0.00 99.95 11:55:01 2 1.48 0.00 0.02 0.00 0.02 98.48 11:55:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 5 0.02 0.00 0.02 0.05 0.00 99.92 11:55:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 all 0.27 0.00 0.00 0.01 0.00 99.71 11:56:01 0 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:56:01 2 2.02 0.00 0.00 0.00 0.00 97.98 11:56:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:56:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:56:01 5 0.02 0.00 0.00 0.10 0.00 99.88 11:56:01 6 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 all 0.16 0.00 0.01 0.01 0.01 99.80 11:57:01 0 0.05 0.00 0.00 0.00 0.00 99.95 11:57:01 1 0.03 0.00 0.03 0.00 0.02 99.92 11:57:01 2 0.88 0.00 0.03 0.00 0.00 99.09 11:57:01 3 0.00 0.00 0.00 0.00 0.00 100.00 11:57:01 4 0.30 0.00 0.03 0.03 0.02 99.62 11:57:01 5 0.00 0.00 0.00 0.07 0.02 99.92 11:57:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:57:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.94 0.00 1.06 0.18 0.02 92.80 Average: 0 5.88 0.00 1.04 0.03 0.02 93.03 Average: 1 5.90 0.00 1.06 0.05 0.02 92.97 Average: 2 6.06 0.00 1.08 0.72 0.02 92.11 Average: 3 5.77 0.00 1.11 0.12 0.02 92.99 Average: 4 6.28 0.00 1.11 0.05 0.02 92.54 Average: 5 6.16 0.00 1.01 0.15 0.02 92.66 Average: 6 5.91 0.00 1.01 0.03 0.02 93.03 Average: 7 5.55 0.00 1.08 0.27 0.02 93.08