---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24651 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-24651) 12/07/23 _x86_64_ (8 CPU) 11:45:41 LINUX RESTART (8 CPU) 11:46:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:47:01 361.56 38.83 322.73 0.00 4268.62 72462.59 0.00 11:48:01 70.99 0.73 70.25 0.00 16.53 28439.93 0.00 11:49:01 73.95 0.18 73.77 0.00 10.93 31176.29 0.00 11:50:01 2.22 0.00 2.22 0.00 0.00 29.33 0.00 11:51:01 41.45 11.22 30.22 0.00 3400.90 4819.32 0.00 11:52:01 17.09 1.02 16.08 0.00 1843.92 3746.08 0.00 11:53:01 3.32 0.02 3.30 0.00 0.13 85.32 0.00 11:54:01 1.97 0.00 1.97 0.00 0.00 22.53 0.00 11:55:01 0.93 0.00 0.93 0.00 0.00 10.13 0.00 11:56:01 2.10 0.00 2.10 0.00 0.00 24.53 0.00 Average: 57.56 5.20 52.36 0.00 954.28 14080.81 0.00 11:46:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:47:01 29252632 31590004 736816 2.24 73876 2536028 1792928 5.28 981720 2274588 612 11:48:01 27628560 31299264 1007664 3.06 102228 3740516 2381092 7.02 1809820 2948884 464228 11:49:01 28606284 31508044 803912 2.44 106612 3006656 1876504 5.53 1191404 2636124 260 11:50:01 28613908 31515772 795920 2.42 106656 3006656 1876504 5.53 1181744 2636120 8 11:51:01 28213368 31463568 818232 2.49 123856 3337816 1892856 5.58 1366416 2821392 82148 11:52:01 28138284 31500656 779792 2.37 136648 3433732 1796464 5.29 1482920 2771956 4 11:53:01 28143524 31501100 778892 2.37 135236 3430480 1799188 5.30 1481252 2768740 8 11:54:01 28143452 31501144 778712 2.37 135324 3430484 1799188 5.30 1481436 2768744 8 11:55:01 28143364 31501056 778716 2.37 135348 3430484 1799188 5.30 1481552 2768744 12 11:56:01 28145364 31503100 776600 2.36 135444 3430484 1799188 5.30 1480256 2768748 8 Average: 28302874 31488371 805526 2.45 119123 3278334 1881310 5.54 1393852 2716404 54730 11:46:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:47:01 ens3 700.27 446.64 6338.49 102.62 0.00 0.00 0.00 0.00 11:47:01 docker0 77.10 73.59 5.46 428.48 0.00 0.00 0.00 0.00 11:47:01 veth8c1e53f 0.00 0.05 0.00 0.01 0.00 0.00 0.00 0.00 11:47:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 11:48:01 ens3 197.48 122.11 1783.27 21.82 0.00 0.00 0.00 0.00 11:48:01 docker0 104.33 170.55 9.13 1758.99 0.00 0.00 0.00 0.00 11:48:01 veth15074da 104.33 170.69 10.56 1759.00 0.00 0.00 0.00 0.14 11:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:49:01 ens3 125.91 89.02 2546.33 93.13 0.00 0.00 0.00 0.00 11:49:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 11:50:01 ens3 0.48 0.42 0.28 0.23 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:51:01 ens3 184.65 90.72 2727.19 6.28 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 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 11:52:01 ens3 0.80 0.65 0.45 0.20 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:53:01 ens3 0.38 0.33 1.23 0.02 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:54:01 ens3 0.15 0.13 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 11:55:01 ens3 0.02 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:56:01 ens3 0.25 0.10 0.02 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 121.04 75.01 1339.80 22.43 0.00 0.00 0.00 0.00 Average: docker0 18.15 24.42 1.46 218.73 0.00 0.00 0.00 0.00 Average: lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24651) 12/07/23 _x86_64_ (8 CPU) 11:45:41 LINUX RESTART (8 CPU) 11:46:01 CPU %user %nice %system %iowait %steal %idle 11:47:01 all 8.91 0.00 3.15 4.92 0.07 82.95 11:47:01 0 9.06 0.00 4.57 0.76 0.07 85.54 11:47:01 1 12.16 0.00 2.78 11.92 0.07 73.06 11:47:01 2 10.74 0.00 2.70 1.00 0.05 85.51 11:47:01 3 7.12 0.00 3.20 0.71 0.08 88.89 11:47:01 4 8.24 0.00 2.86 9.39 0.08 79.42 11:47:01 5 7.81 0.00 1.73 0.29 0.05 90.12 11:47:01 6 9.56 0.00 3.89 4.14 0.08 82.34 11:47:01 7 6.57 0.00 3.48 11.22 0.07 78.66 11:48:01 all 46.46 0.00 5.13 3.26 0.10 45.05 11:48:01 0 46.89 0.00 5.32 1.89 0.08 45.82 11:48:01 1 45.62 0.00 5.11 10.57 0.09 38.62 11:48:01 2 46.66 0.00 4.90 3.99 0.12 44.34 11:48:01 3 44.11 0.00 5.91 1.17 0.10 48.71 11:48:01 4 44.64 0.00 4.84 3.74 0.10 46.68 11:48:01 5 45.73 0.00 5.09 0.89 0.10 48.19 11:48:01 6 48.40 0.00 4.89 1.75 0.08 44.88 11:48:01 7 49.61 0.00 4.99 2.16 0.10 43.14 11:49:01 all 12.71 0.00 1.79 2.28 0.04 83.18 11:49:01 0 13.21 0.00 1.62 0.08 0.03 85.05 11:49:01 1 11.59 0.00 1.00 0.03 0.05 87.32 11:49:01 2 11.79 0.00 1.58 7.57 0.03 79.03 11:49:01 3 13.32 0.00 1.99 0.10 0.05 84.54 11:49:01 4 12.81 0.00 1.84 1.99 0.03 83.32 11:49:01 5 12.82 0.00 1.37 0.02 0.03 85.76 11:49:01 6 12.98 0.00 2.86 7.71 0.03 76.41 11:49:01 7 13.14 0.00 2.08 0.77 0.05 83.95 11:50:01 all 0.04 0.00 0.02 0.00 0.01 99.93 11:50:01 0 0.02 0.00 0.02 0.00 0.02 99.95 11:50:01 1 0.02 0.00 0.02 0.00 0.00 99.97 11:50:01 2 0.13 0.00 0.02 0.00 0.02 99.83 11:50:01 3 0.03 0.00 0.00 0.00 0.00 99.97 11:50:01 4 0.02 0.00 0.00 0.02 0.00 99.97 11:50:01 5 0.00 0.00 0.02 0.00 0.02 99.97 11:50:01 6 0.03 0.00 0.03 0.00 0.02 99.92 11:50:01 7 0.05 0.00 0.05 0.00 0.02 99.88 11:51:01 all 1.69 0.00 0.91 0.63 0.03 96.75 11:51:01 0 2.37 0.00 1.00 0.32 0.02 96.30 11:51:01 1 1.26 0.00 0.50 0.02 0.03 98.19 11:51:01 2 1.53 0.00 1.80 0.05 0.02 96.60 11:51:01 3 2.64 0.00 1.37 0.37 0.03 95.59 11:51:01 4 1.13 0.00 0.58 1.59 0.02 96.68 11:51:01 5 1.50 0.00 0.68 1.00 0.00 96.81 11:51:01 6 1.50 0.00 0.63 1.35 0.03 96.48 11:51:01 7 1.59 0.00 0.67 0.37 0.05 97.32 11:52:01 all 0.93 0.00 0.53 0.34 0.02 98.18 11:52:01 0 1.34 0.00 0.30 0.38 0.03 97.95 11:52:01 1 1.05 0.00 0.32 0.22 0.03 98.38 11:52:01 2 0.67 0.00 0.22 0.02 0.02 99.08 11:52:01 3 0.87 0.00 0.77 0.32 0.02 98.03 11:52:01 4 1.28 0.00 0.37 0.18 0.02 98.15 11:52:01 5 1.40 0.00 0.63 1.57 0.02 96.38 11:52:01 6 0.38 0.00 0.95 0.02 0.00 98.65 11:52:01 7 0.47 0.00 0.68 0.02 0.00 98.83 11:53:01 all 0.31 0.00 0.05 0.01 0.01 99.62 11:53:01 0 0.05 0.00 0.08 0.05 0.02 99.80 11:53:01 1 1.91 0.00 0.05 0.00 0.03 98.01 11:53:01 2 0.13 0.00 0.02 0.00 0.00 99.85 11:53:01 3 0.03 0.00 0.05 0.00 0.00 99.92 11:53:01 4 0.07 0.00 0.07 0.00 0.00 99.87 11:53:01 5 0.23 0.00 0.08 0.00 0.02 99.67 11:53:01 6 0.03 0.00 0.03 0.00 0.00 99.93 11:53:01 7 0.03 0.00 0.05 0.00 0.02 99.90 11:54:01 all 0.03 0.00 0.01 0.01 0.01 99.95 11:54:01 0 0.03 0.00 0.03 0.05 0.03 99.85 11:54:01 1 0.10 0.00 0.02 0.00 0.02 99.87 11:54:01 2 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 3 0.03 0.00 0.00 0.00 0.02 99.95 11:54:01 4 0.00 0.00 0.02 0.00 0.00 99.98 11:54:01 5 0.03 0.00 0.02 0.00 0.00 99.95 11:54:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:54:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:55:01 all 0.04 0.00 0.01 0.01 0.01 99.94 11:55:01 0 0.03 0.00 0.00 0.05 0.02 99.90 11:55:01 1 0.18 0.00 0.02 0.00 0.02 99.78 11:55:01 2 0.02 0.00 0.00 0.05 0.00 99.93 11:55:01 3 0.02 0.00 0.02 0.00 0.00 99.97 11:55:01 4 0.02 0.00 0.00 0.00 0.00 99.98 11:55:01 5 0.00 0.00 0.00 0.00 0.02 99.98 11:55:01 6 0.02 0.00 0.02 0.00 0.02 99.95 11:55:01 7 0.00 0.00 0.00 0.00 0.00 100.00 11:56:01 all 0.03 0.00 0.01 0.00 0.01 99.95 11:56:01 0 0.02 0.00 0.00 0.03 0.03 99.92 11:56:01 1 0.08 0.00 0.03 0.00 0.03 99.85 11:56:01 2 0.05 0.00 0.02 0.00 0.02 99.92 11:56:01 3 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 4 0.00 0.00 0.02 0.00 0.02 99.97 11:56:01 5 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 6 0.02 0.00 0.00 0.00 0.00 99.98 11:56:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 7.05 0.00 1.15 1.14 0.03 90.62 Average: 0 7.22 0.00 1.28 0.36 0.04 91.10 Average: 1 7.31 0.00 0.97 2.25 0.04 89.43 Average: 2 7.11 0.00 1.12 1.26 0.03 90.48 Average: 3 6.76 0.00 1.32 0.26 0.03 91.62 Average: 4 6.78 0.00 1.05 1.68 0.03 90.47 Average: 5 6.91 0.00 0.96 0.38 0.03 91.73 Average: 6 7.24 0.00 1.32 1.49 0.03 89.92 Average: 7 7.10 0.00 1.19 1.44 0.03 90.24