---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-26933 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26933) 01/08/24 _x86_64_ (8 CPU) 21:27:42 LINUX RESTART (8 CPU) 21:28:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:29:01 190.22 40.55 149.67 0.00 4508.52 172810.03 0.00 21:30:01 161.97 0.93 161.04 0.00 16.93 51969.21 0.00 21:31:01 133.36 0.18 133.17 0.00 6.93 34872.51 0.00 21:32:01 81.32 0.02 81.30 0.00 4.27 18558.12 0.00 21:33:01 37.44 10.08 27.36 0.00 3197.47 4521.11 0.00 21:34:01 13.00 1.35 11.65 0.00 257.29 1348.18 0.00 21:35:01 3.53 0.02 3.52 0.00 0.13 82.64 0.00 21:36:01 3.82 1.58 2.23 0.00 36.25 26.92 0.00 21:37:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 21:38:01 1.68 0.00 1.68 0.00 0.00 19.46 0.00 21:39:01 135.54 0.12 135.43 0.00 10.13 58975.90 0.00 Average: 69.18 4.93 64.25 0.00 724.96 30984.04 0.00 21:28:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:29:01 29239908 31561968 756680 2.30 77812 2516880 1964192 5.79 997732 2254744 2056 21:30:01 27898060 31331656 969048 2.95 150868 3448596 2290208 6.75 1400556 3066216 287808 21:31:01 28128764 31525260 778616 2.37 155076 3418320 2013936 5.94 1244392 3008836 228 21:32:01 27643876 31562892 738716 2.25 164812 3880048 1767732 5.21 1244184 3438988 312 21:33:01 27338560 31544424 731508 2.22 181640 4148852 1728132 5.09 1433204 3526036 444 21:34:01 27313700 31550860 724784 2.20 187576 4173024 1752184 5.16 1466676 3515420 8 21:35:01 27319128 31551468 723804 2.20 186168 4169776 1711440 5.04 1464812 3512204 4 21:36:01 27309508 31543932 731172 2.22 186264 4170864 1711440 5.04 1476184 3512492 144 21:37:01 27310892 31545344 729656 2.22 186316 4170864 1711440 5.04 1474160 3512492 160 21:38:01 27311036 31545576 729428 2.22 186360 4170868 1711440 5.04 1473656 3512496 24 21:39:01 25761680 31470304 796532 2.42 222304 5479012 1927508 5.68 1636552 4761028 956 Average: 27506828 31521244 764540 2.33 171381 3977009 1844514 5.44 1392010 3420087 26559 21:28:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:29:01 vethb304286 59.79 67.36 5.83 55.09 0.00 0.00 0.00 0.00 21:29:01 docker0 81.36 92.32 6.67 226.61 0.00 0.00 0.00 0.00 21:29:01 lo 6.64 6.64 0.65 0.65 0.00 0.00 0.00 0.00 21:29:01 ens3 653.63 452.47 6013.57 96.93 0.00 0.00 0.00 0.00 21:30:01 docker0 167.32 309.23 13.77 2308.62 0.00 0.00 0.00 0.00 21:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:30:01 vethad48d4c 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 21:30:01 ens3 345.68 197.52 2334.39 88.03 0.00 0.00 0.00 0.00 21:31:01 docker0 4.62 7.55 0.28 95.70 0.00 0.00 0.00 0.00 21:31:01 lo 0.93 0.93 0.10 0.10 0.00 0.00 0.00 0.00 21:31:01 ens3 40.99 27.46 184.35 11.08 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 lo 7.67 7.67 0.75 0.75 0.00 0.00 0.00 0.00 21:32:01 ens3 133.79 96.82 2550.94 139.11 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:33:01 ens3 135.04 63.61 2069.00 4.65 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:34:01 ens3 1.48 0.85 2.54 0.15 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:36:01 ens3 7.68 5.31 5.35 5.85 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 0.62 0.28 0.32 0.20 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:38:01 ens3 0.48 0.10 0.05 0.01 0.00 0.00 0.00 0.00 21:39:01 vethb4cbc34 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 21:39:01 docker0 63.71 120.18 5.23 1028.69 0.00 0.00 0.00 0.00 21:39:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 21:39:01 ens3 430.39 280.72 8251.37 154.46 0.00 0.00 0.00 0.00 Average: vethb4cbc34 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 28.74 48.05 2.35 332.84 0.00 0.00 0.00 0.00 Average: lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 Average: ens3 158.32 101.75 1940.28 45.42 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-26933) 01/08/24 _x86_64_ (8 CPU) 21:27:42 LINUX RESTART (8 CPU) 21:28:02 CPU %user %nice %system %iowait %steal %idle 21:29:01 all 9.97 0.00 3.45 2.97 0.06 83.54 21:29:01 0 8.12 0.00 4.15 0.21 0.05 87.47 21:29:01 1 11.44 0.00 2.83 6.72 0.05 78.96 21:29:01 2 10.29 0.00 3.47 6.26 0.07 79.91 21:29:01 3 9.03 0.00 3.46 2.37 0.07 85.07 21:29:01 4 8.26 0.00 4.32 6.94 0.07 80.41 21:29:01 5 9.21 0.00 3.27 0.38 0.07 87.07 21:29:01 6 11.61 0.00 3.52 0.67 0.07 84.14 21:29:01 7 11.77 0.00 2.60 0.27 0.05 85.30 21:30:01 all 23.08 0.00 3.95 3.12 0.07 69.79 21:30:01 0 23.56 0.00 4.41 0.98 0.10 70.96 21:30:01 1 23.80 0.00 4.21 19.03 0.07 52.90 21:30:01 2 20.77 0.00 4.91 0.54 0.05 73.73 21:30:01 3 23.62 0.00 4.04 2.93 0.07 69.34 21:30:01 4 23.60 0.00 3.81 0.77 0.07 71.75 21:30:01 5 23.70 0.00 3.16 0.12 0.07 72.96 21:30:01 6 23.10 0.00 3.49 0.34 0.05 73.02 21:30:01 7 22.51 0.00 3.56 0.27 0.07 73.60 21:31:01 all 37.24 0.00 4.23 2.76 0.09 55.68 21:31:01 0 37.39 0.00 4.45 3.08 0.08 55.00 21:31:01 1 35.98 0.00 4.22 0.34 0.08 59.38 21:31:01 2 37.84 0.00 4.25 0.46 0.08 57.37 21:31:01 3 37.62 0.00 4.86 2.03 0.10 55.38 21:31:01 4 37.73 0.00 4.07 2.50 0.08 55.62 21:31:01 5 36.62 0.00 3.92 0.67 0.08 58.70 21:31:01 6 37.40 0.00 3.93 9.73 0.12 48.82 21:31:01 7 37.34 0.00 4.15 3.28 0.08 55.15 21:32:01 all 3.91 0.00 1.50 1.58 0.05 92.96 21:32:01 0 3.76 0.00 1.64 1.05 0.07 93.48 21:32:01 1 3.93 0.00 1.19 0.33 0.07 94.48 21:32:01 2 3.03 0.00 1.54 0.05 0.05 95.33 21:32:01 3 4.38 0.00 1.79 0.02 0.05 93.76 21:32:01 4 3.97 0.00 1.35 1.99 0.02 92.67 21:32:01 5 5.28 0.00 1.36 0.02 0.07 93.28 21:32:01 6 3.68 0.00 1.48 1.54 0.07 93.23 21:32:01 7 3.20 0.00 1.62 7.72 0.05 87.41 21:33:01 all 1.60 0.00 0.85 0.62 0.02 96.90 21:33:01 0 1.17 0.00 0.83 0.13 0.02 97.85 21:33:01 1 1.13 0.00 0.52 0.20 0.03 98.12 21:33:01 2 2.17 0.00 0.65 1.05 0.03 96.09 21:33:01 3 0.93 0.00 0.85 0.88 0.02 97.31 21:33:01 4 1.60 0.00 0.84 1.69 0.02 95.86 21:33:01 5 0.82 0.00 1.41 0.08 0.02 97.67 21:33:01 6 2.72 0.00 0.85 0.50 0.02 95.91 21:33:01 7 2.28 0.00 0.87 0.42 0.02 96.41 21:34:01 all 0.71 0.00 0.27 0.08 0.01 98.93 21:34:01 0 0.58 0.00 0.18 0.00 0.00 99.23 21:34:01 1 1.43 0.00 0.15 0.02 0.02 98.39 21:34:01 2 0.45 0.00 0.20 0.13 0.00 99.22 21:34:01 3 0.55 0.00 0.17 0.00 0.00 99.28 21:34:01 4 0.93 0.00 0.20 0.40 0.02 98.45 21:34:01 5 0.47 0.00 0.97 0.02 0.02 98.53 21:34:01 6 0.68 0.00 0.12 0.08 0.00 99.12 21:34:01 7 0.60 0.00 0.18 0.02 0.00 99.20 21:35:01 all 0.07 0.00 0.05 0.02 0.01 99.85 21:35:01 0 0.03 0.00 0.05 0.00 0.00 99.92 21:35:01 1 0.05 0.00 0.07 0.05 0.03 99.80 21:35:01 2 0.03 0.00 0.03 0.00 0.02 99.92 21:35:01 3 0.03 0.00 0.05 0.00 0.02 99.90 21:35:01 4 0.25 0.00 0.12 0.12 0.00 99.52 21:35:01 5 0.03 0.00 0.03 0.00 0.00 99.93 21:35:01 6 0.08 0.00 0.03 0.00 0.00 99.88 21:35:01 7 0.05 0.00 0.03 0.00 0.02 99.90 21:36:01 all 0.28 0.00 0.04 0.02 0.01 99.65 21:36:01 0 0.50 0.00 0.08 0.07 0.02 99.33 21:36:01 1 0.94 0.00 0.03 0.00 0.03 99.00 21:36:01 2 0.20 0.00 0.03 0.00 0.02 99.75 21:36:01 3 0.15 0.00 0.03 0.00 0.00 99.82 21:36:01 4 0.27 0.00 0.07 0.07 0.00 99.60 21:36:01 5 0.10 0.00 0.02 0.00 0.00 99.88 21:36:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:36:01 7 0.08 0.00 0.03 0.03 0.02 99.83 21:37:01 all 0.17 0.00 0.02 0.00 0.01 99.80 21:37:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 1 1.26 0.00 0.08 0.00 0.02 98.64 21:37:01 2 0.03 0.00 0.02 0.00 0.00 99.95 21:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:37:01 4 0.02 0.00 0.03 0.02 0.03 99.90 21:37:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:37:01 6 0.00 0.00 0.00 0.00 0.00 100.00 21:37:01 7 0.03 0.00 0.00 0.00 0.00 99.97 21:38:01 all 0.02 0.00 0.01 0.01 0.01 99.96 21:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 21:38:01 1 0.02 0.00 0.00 0.00 0.02 99.97 21:38:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:38:01 3 0.03 0.00 0.00 0.00 0.00 99.97 21:38:01 4 0.00 0.00 0.03 0.02 0.02 99.93 21:38:01 5 0.02 0.00 0.00 0.02 0.00 99.97 21:38:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:38:01 7 0.00 0.00 0.02 0.02 0.00 99.97 21:39:01 all 8.78 0.00 3.69 2.64 0.06 84.83 21:39:01 0 8.18 0.00 4.31 0.88 0.07 86.56 21:39:01 1 8.60 0.00 3.33 0.34 0.05 87.68 21:39:01 2 8.92 0.00 3.75 0.12 0.07 87.14 21:39:01 3 6.53 0.00 3.24 3.00 0.05 87.19 21:39:01 4 8.41 0.00 3.83 1.01 0.05 86.70 21:39:01 5 9.03 0.00 3.72 9.64 0.07 77.54 21:39:01 6 8.09 0.00 3.30 0.03 0.07 88.51 21:39:01 7 12.48 0.00 4.06 6.11 0.07 77.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 7.76 0.00 1.63 1.25 0.04 89.33 Average: 0 7.52 0.00 1.82 0.58 0.04 90.04 Average: 1 7.99 0.00 1.50 2.44 0.04 88.02 Average: 2 7.57 0.00 1.70 0.77 0.04 89.92 Average: 3 7.48 0.00 1.67 1.01 0.03 89.81 Average: 4 7.68 0.00 1.68 1.39 0.03 89.21 Average: 5 7.72 0.00 1.61 0.98 0.04 89.65 Average: 6 7.90 0.00 1.51 1.17 0.04 89.38 Average: 7 8.18 0.00 1.55 1.64 0.03 88.60