---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24184 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: 2799.998 BogoMIPS: 5599.99 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-24184) 12/06/23 _x86_64_ (8 CPU) 11:44:52 LINUX RESTART (8 CPU) 11:45:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:46:01 386.72 47.89 338.83 0.00 5388.04 197634.79 0.00 11:47:01 68.83 0.52 68.32 0.00 16.66 24977.64 0.00 11:48:01 78.95 0.27 78.69 0.00 23.33 35502.37 0.00 11:49:01 1.33 0.00 1.33 0.00 0.00 20.80 0.00 11:50:01 21.56 7.80 13.76 0.00 908.65 1877.29 0.00 11:51:01 36.78 3.83 32.94 0.00 4272.49 6683.02 0.00 11:52:01 3.20 0.02 3.18 0.00 0.13 88.12 0.00 11:53:01 0.88 0.00 0.88 0.00 0.00 11.33 0.00 11:54:01 1.17 0.00 1.17 0.00 0.00 12.93 0.00 11:55:01 1.22 0.00 1.22 0.00 0.00 15.86 0.00 Average: 60.06 6.03 54.03 0.00 1060.89 26682.36 0.00 11:45:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:46:01 29216852 31553768 773272 2.35 73772 2534764 1806960 5.33 1017068 2276128 180 11:47:01 27768128 31423464 880884 2.68 102620 3722476 1908072 5.62 1654752 2961080 556736 11:48:01 28615380 31526156 783540 2.38 106852 3014000 1750424 5.16 1171780 2643904 212 11:49:01 28626372 31537208 772424 2.35 106892 3014008 1750424 5.16 1156084 2643908 184 11:50:01 28476596 31499192 787460 2.39 120948 3118624 1787596 5.27 1257432 2673816 1232 11:51:01 28148456 31516908 761540 2.32 136736 3439224 1712820 5.05 1462552 2779012 4 11:52:01 28156552 31520084 758232 2.31 135300 3435984 1699416 5.01 1458192 2775812 156 11:53:01 28164348 31527880 750340 2.28 135336 3435984 1699416 5.01 1450324 2775812 168 11:54:01 28164536 31528136 750016 2.28 135364 3435988 1699416 5.01 1450528 2775820 116 11:55:01 28165952 31529616 748488 2.28 135416 3435996 1699416 5.01 1448508 2775828 192 Average: 28350317 31516241 776620 2.36 118924 3258705 1751396 5.16 1352722 2708112 55918 11:45:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:46:01 ens3 742.89 499.15 6402.57 104.64 0.00 0.00 0.00 0.00 11:46:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 11:46:01 docker0 80.97 77.77 5.77 428.72 0.00 0.00 0.00 0.00 11:47:01 vethecef4b1 117.56 201.75 11.48 1769.44 0.00 0.00 0.00 0.14 11:47:01 ens3 232.72 137.43 1807.70 24.38 0.00 0.00 0.00 0.00 11:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:47:01 docker0 117.56 201.65 9.87 1769.43 0.00 0.00 0.00 0.00 11:48:01 ens3 130.76 110.65 2535.68 87.48 0.00 0.00 0.00 0.00 11:48:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:48:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 11:49:01 ens3 1.07 0.40 1.78 0.05 0.00 0.00 0.00 0.00 11:49:01 lo 0.20 0.20 0.01 0.01 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 11:50:01 ens3 44.38 21.06 701.77 1.80 0.00 0.00 0.00 0.00 11:50:01 lo 0.20 0.20 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 11:51:01 ens3 139.89 70.67 2027.91 4.89 0.00 0.00 0.00 0.00 11:51:01 lo 0.60 0.60 0.05 0.05 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 11:52:01 ens3 0.10 0.05 0.01 0.00 0.00 0.00 0.00 0.00 11:52:01 lo 0.00 0.00 0.00 0.00 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 11:53:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 lo 0.20 0.20 0.01 0.01 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 11:54:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 lo 0.00 0.00 0.00 0.00 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 11:55:01 ens3 0.27 0.20 0.07 0.01 0.00 0.00 0.00 0.00 11:55:01 lo 0.20 0.20 0.01 0.01 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 Average: ens3 129.23 83.97 1347.77 22.33 0.00 0.00 0.00 0.00 Average: lo 0.65 0.65 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 19.90 27.99 1.57 219.87 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24184) 12/06/23 _x86_64_ (8 CPU) 11:44:52 LINUX RESTART (8 CPU) 11:45:01 CPU %user %nice %system %iowait %steal %idle 11:46:01 all 8.82 0.00 2.72 2.83 0.06 85.57 11:46:01 0 8.30 0.00 2.41 0.57 0.05 88.67 11:46:01 1 11.17 0.00 2.56 10.85 0.07 75.35 11:46:01 2 8.83 0.00 2.48 0.34 0.07 88.29 11:46:01 3 7.54 0.00 2.97 0.24 0.07 89.18 11:46:01 4 8.35 0.00 1.85 0.22 0.05 89.53 11:46:01 5 7.95 0.00 2.10 0.72 0.05 89.18 11:46:01 6 11.85 0.00 4.30 3.92 0.05 79.88 11:46:01 7 6.56 0.00 3.09 5.83 0.05 84.47 11:47:01 all 49.10 0.00 5.23 1.06 0.11 44.51 11:47:01 0 48.30 0.00 5.91 0.59 0.12 45.09 11:47:01 1 49.49 0.00 5.31 0.61 0.10 44.49 11:47:01 2 47.80 0.00 4.65 0.51 0.10 46.94 11:47:01 3 48.22 0.00 4.98 0.20 0.15 46.44 11:47:01 4 48.86 0.00 4.88 0.32 0.10 45.83 11:47:01 5 48.96 0.00 4.99 0.40 0.12 45.52 11:47:01 6 48.74 0.00 5.51 5.34 0.12 40.29 11:47:01 7 52.38 0.00 5.58 0.49 0.10 41.46 11:48:01 all 12.91 0.00 2.01 2.65 0.05 82.38 11:48:01 0 13.13 0.00 2.01 11.22 0.05 73.59 11:48:01 1 13.61 0.00 2.58 5.94 0.03 77.84 11:48:01 2 13.94 0.00 1.97 0.20 0.05 83.84 11:48:01 3 12.71 0.00 2.30 0.10 0.05 84.84 11:48:01 4 11.81 0.00 2.31 0.00 0.03 85.85 11:48:01 5 11.88 0.00 1.21 0.00 0.05 86.86 11:48:01 6 13.24 0.00 1.60 3.72 0.05 81.39 11:48:01 7 12.99 0.00 2.12 0.03 0.05 84.80 11:49:01 all 0.05 0.00 0.02 0.05 0.02 99.87 11:49:01 0 0.02 0.00 0.03 0.00 0.02 99.93 11:49:01 1 0.02 0.00 0.00 0.00 0.02 99.97 11:49:01 2 0.03 0.00 0.02 0.00 0.03 99.92 11:49:01 3 0.03 0.00 0.02 0.18 0.02 99.75 11:49:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:49:01 5 0.02 0.00 0.00 0.00 0.02 99.97 11:49:01 6 0.02 0.00 0.02 0.18 0.00 99.78 11:49:01 7 0.23 0.00 0.07 0.00 0.03 99.67 11:50:01 all 0.46 0.00 0.51 0.21 0.02 98.80 11:50:01 0 0.55 0.00 0.60 0.32 0.02 98.51 11:50:01 1 0.10 0.00 0.35 0.02 0.02 99.52 11:50:01 2 1.27 0.00 0.32 0.67 0.03 97.71 11:50:01 3 0.82 0.00 0.45 0.07 0.02 98.65 11:50:01 4 0.33 0.00 1.53 0.10 0.00 98.03 11:50:01 5 0.13 0.00 0.40 0.00 0.00 99.47 11:50:01 6 0.20 0.00 0.17 0.50 0.02 99.12 11:50:01 7 0.25 0.00 0.28 0.00 0.03 99.43 11:51:01 all 2.16 0.00 0.85 0.88 0.02 96.09 11:51:01 0 1.77 0.00 0.78 0.18 0.02 97.25 11:51:01 1 2.02 0.00 0.84 1.49 0.03 95.62 11:51:01 2 3.94 0.00 0.81 0.58 0.02 94.66 11:51:01 3 2.17 0.00 1.12 1.20 0.03 95.48 11:51:01 4 0.98 0.00 0.40 0.72 0.00 97.90 11:51:01 5 0.97 0.00 0.82 0.13 0.00 98.08 11:51:01 6 2.44 0.00 0.63 2.62 0.02 94.29 11:51:01 7 2.98 0.00 1.37 0.15 0.02 95.48 11:52:01 all 0.12 0.00 0.06 0.01 0.01 99.79 11:52:01 0 0.10 0.00 0.05 0.00 0.02 99.83 11:52:01 1 0.28 0.00 0.12 0.00 0.02 99.58 11:52:01 2 0.30 0.00 0.05 0.02 0.02 99.62 11:52:01 3 0.13 0.00 0.08 0.00 0.02 99.77 11:52:01 4 0.03 0.00 0.05 0.00 0.02 99.90 11:52:01 5 0.02 0.00 0.03 0.00 0.02 99.93 11:52:01 6 0.02 0.00 0.03 0.07 0.00 99.88 11:52:01 7 0.10 0.00 0.07 0.00 0.02 99.82 11:53:01 all 0.02 0.00 0.01 0.01 0.01 99.94 11:53:01 0 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 1 0.05 0.00 0.03 0.00 0.03 99.88 11:53:01 2 0.03 0.00 0.02 0.00 0.02 99.93 11:53:01 3 0.00 0.00 0.00 0.00 0.03 99.97 11:53:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:53:01 5 0.00 0.00 0.02 0.00 0.00 99.98 11:53:01 6 0.02 0.00 0.00 0.08 0.00 99.90 11:53:01 7 0.02 0.00 0.03 0.00 0.03 99.92 11:54:01 all 0.02 0.00 0.01 0.00 0.01 99.95 11:54:01 0 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 1 0.03 0.00 0.05 0.00 0.03 99.88 11:54:01 2 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 3 0.03 0.00 0.03 0.00 0.03 99.90 11:54:01 4 0.03 0.00 0.00 0.00 0.00 99.97 11:54:01 5 0.00 0.00 0.00 0.00 0.00 100.00 11:54:01 6 0.00 0.00 0.00 0.00 0.02 99.98 11:54:01 7 0.05 0.00 0.00 0.02 0.02 99.92 11:55:01 all 0.03 0.00 0.02 0.00 0.02 99.93 11:55:01 0 0.00 0.00 0.02 0.00 0.02 99.97 11:55:01 1 0.00 0.00 0.03 0.00 0.03 99.93 11:55:01 2 0.02 0.00 0.02 0.00 0.02 99.95 11:55:01 3 0.07 0.00 0.03 0.00 0.03 99.87 11:55:01 4 0.03 0.00 0.03 0.00 0.02 99.92 11:55:01 5 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 6 0.00 0.00 0.02 0.02 0.00 99.97 11:55:01 7 0.08 0.00 0.02 0.00 0.03 99.87 Average: all 7.32 0.00 1.14 0.77 0.03 90.74 Average: 0 7.16 0.00 1.18 1.29 0.03 90.35 Average: 1 7.63 0.00 1.18 1.88 0.04 89.28 Average: 2 7.56 0.00 1.03 0.23 0.04 91.14 Average: 3 7.14 0.00 1.20 0.20 0.05 91.42 Average: 4 7.00 0.00 1.10 0.14 0.02 91.74 Average: 5 6.94 0.00 0.95 0.13 0.03 91.95 Average: 6 7.59 0.00 1.22 1.64 0.03 89.53 Average: 7 7.53 0.00 1.26 0.65 0.04 90.52