---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-488 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 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-488) 09/21/22 _x86_64_ (8 CPU) 23:38:57 LINUX RESTART (8 CPU) 23:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:40:01 349.84 59.82 290.02 0.00 5447.33 211264.39 0.00 23:41:01 107.63 0.85 106.78 0.00 34.13 52585.37 0.00 23:42:01 30.33 0.00 30.33 0.00 0.00 12549.26 0.00 23:43:01 0.97 0.00 0.97 0.00 0.00 12.53 0.00 23:44:01 2.47 0.98 1.48 0.00 69.86 25.20 0.00 23:45:01 39.49 8.40 31.09 0.00 2822.60 4818.53 0.00 23:46:01 1.03 0.00 1.03 0.00 0.00 12.66 0.00 23:47:01 0.82 0.00 0.82 0.00 0.00 9.20 0.00 23:48:01 1.23 0.00 1.23 0.00 0.00 14.13 0.00 23:49:01 4.58 0.17 4.42 0.00 13.73 481.92 0.00 Average: 53.84 7.02 46.82 0.00 838.75 28176.85 0.00 23:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:40:01 29123200 31582400 751780 2.29 62840 2685452 2078188 6.12 1018388 2410388 485028 23:41:01 27826508 31460216 839668 2.55 106936 3728352 2074884 6.11 1545356 3057448 543528 23:42:01 28532784 31585716 719676 2.19 107076 3186536 1744128 5.14 1170020 2772560 8 23:43:01 28537948 31591076 714060 2.17 107124 3186536 1744128 5.14 1164140 2772660 148 23:44:01 28528644 31588644 715916 2.18 108508 3191772 1758204 5.18 1172072 2777840 336 23:45:01 28251076 31580936 710748 2.16 125836 3435304 1812556 5.34 1309912 2888096 4 23:46:01 28251628 31581560 710104 2.16 125876 3435308 1812556 5.34 1309884 2888108 12 23:47:01 28251680 31581824 709928 2.16 125900 3435308 1812556 5.34 1309764 2888268 140 23:48:01 28251916 31582064 709596 2.16 125932 3435312 1812556 5.34 1309768 2888272 4 23:49:01 27692148 31533572 756908 2.30 130148 3903676 2075312 6.12 1360484 3355600 476980 Average: 28324753 31566801 733838 2.23 112618 3362356 1872507 5.52 1266979 2869924 150619 23:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:40:01 docker0 460.26 385.32 33.13 2719.05 0.00 0.00 0.00 0.00 23:40:01 lo 5.47 5.47 0.52 0.52 0.00 0.00 0.00 0.00 23:40:01 ens3 1241.98 1193.53 11756.68 180.14 0.00 0.00 0.00 0.00 23:41:01 docker0 83.49 95.32 6.88 752.44 0.00 0.00 0.00 0.00 23:41:01 veth9473d44 0.30 0.48 0.02 0.05 0.00 0.00 0.00 0.00 23:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:41:01 ens3 135.76 109.73 788.82 24.26 0.00 0.00 0.00 0.00 23:42:01 docker0 1.00 1.00 0.06 0.08 0.00 0.00 0.00 0.00 23:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:42:01 ens3 18.48 10.98 16.07 3.01 0.00 0.00 0.00 0.00 23:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:43:01 ens3 0.55 0.37 0.26 0.21 0.00 0.00 0.00 0.00 23:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:44:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 23:44:01 ens3 0.23 0.33 0.10 0.13 0.00 0.00 0.00 0.00 23:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:45:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 23:45:01 ens3 87.60 57.07 1299.49 4.03 0.00 0.00 0.00 0.00 23:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:46:01 ens3 0.08 0.05 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 23:47:01 ens3 0.08 0.08 0.01 0.01 0.00 0.00 0.00 0.00 23:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:48:01 ens3 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:49:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 23:49:01 ens3 91.75 61.19 2515.30 8.53 0.00 0.00 0.00 0.00 Average: docker0 54.47 48.16 4.01 347.15 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 157.65 143.34 1637.65 22.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-488) 09/21/22 _x86_64_ (8 CPU) 23:38:57 LINUX RESTART (8 CPU) 23:39:01 CPU %user %nice %system %iowait %steal %idle 23:40:01 all 8.84 0.00 3.43 1.68 0.05 86.00 23:40:01 0 8.46 0.00 3.98 0.35 0.05 87.16 23:40:01 1 10.46 0.00 5.58 3.11 0.05 80.80 23:40:01 2 6.40 0.00 1.97 3.12 0.03 88.48 23:40:01 3 8.04 0.00 3.17 1.69 0.07 87.04 23:40:01 4 5.84 0.00 2.69 0.72 0.05 90.70 23:40:01 5 10.09 0.00 1.90 1.64 0.05 86.32 23:40:01 6 9.17 0.00 2.43 0.87 0.05 87.48 23:40:01 7 12.26 0.00 5.74 1.97 0.05 79.97 23:41:01 all 33.49 0.00 7.20 1.61 0.07 57.63 23:41:01 0 33.95 0.00 7.27 0.10 0.05 58.63 23:41:01 1 33.40 0.00 6.87 0.34 0.07 59.33 23:41:01 2 34.16 0.00 6.28 0.46 0.08 59.03 23:41:01 3 32.97 0.00 7.82 10.29 0.07 48.85 23:41:01 4 32.27 0.00 8.83 0.13 0.05 58.72 23:41:01 5 32.53 0.00 6.82 0.07 0.05 60.52 23:41:01 6 32.78 0.00 6.54 1.50 0.07 59.11 23:41:01 7 35.88 0.00 7.19 0.02 0.08 56.82 23:42:01 all 0.10 0.00 0.13 0.36 0.01 99.40 23:42:01 0 0.07 0.00 0.05 0.00 0.03 99.85 23:42:01 1 0.05 0.00 0.35 2.10 0.02 97.48 23:42:01 2 0.20 0.00 0.15 0.42 0.02 99.22 23:42:01 3 0.07 0.00 0.05 0.00 0.02 99.87 23:42:01 4 0.13 0.00 0.08 0.00 0.02 99.77 23:42:01 5 0.05 0.00 0.22 0.20 0.00 99.53 23:42:01 6 0.10 0.00 0.05 0.00 0.00 99.85 23:42:01 7 0.10 0.00 0.10 0.18 0.00 99.62 23:43:01 all 0.03 0.00 0.01 0.01 0.01 99.95 23:43:01 0 0.03 0.00 0.02 0.00 0.02 99.93 23:43:01 1 0.03 0.00 0.02 0.00 0.00 99.95 23:43:01 2 0.02 0.00 0.03 0.02 0.00 99.93 23:43:01 3 0.03 0.00 0.00 0.00 0.00 99.97 23:43:01 4 0.05 0.00 0.02 0.00 0.02 99.92 23:43:01 5 0.00 0.00 0.00 0.03 0.02 99.95 23:43:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:43:01 7 0.02 0.00 0.00 0.00 0.00 99.98 23:44:01 all 0.05 0.00 0.04 0.01 0.01 99.87 23:44:01 0 0.20 0.00 0.02 0.00 0.02 99.77 23:44:01 1 0.03 0.00 0.03 0.03 0.02 99.88 23:44:01 2 0.02 0.00 0.02 0.00 0.02 99.95 23:44:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:44:01 4 0.05 0.00 0.03 0.02 0.03 99.87 23:44:01 5 0.02 0.00 0.00 0.03 0.00 99.95 23:44:01 6 0.03 0.00 0.20 0.03 0.00 99.73 23:44:01 7 0.07 0.00 0.03 0.00 0.02 99.88 23:45:01 all 1.19 0.00 0.74 0.31 0.02 97.74 23:45:01 0 1.42 0.00 0.54 0.23 0.05 97.75 23:45:01 1 0.97 0.00 0.70 0.42 0.02 97.90 23:45:01 2 0.94 0.00 0.57 0.25 0.00 98.25 23:45:01 3 1.39 0.00 0.32 0.03 0.02 98.25 23:45:01 4 0.95 0.00 0.53 0.03 0.03 98.45 23:45:01 5 0.63 0.00 0.50 1.10 0.02 97.75 23:45:01 6 2.47 0.00 2.07 0.37 0.02 95.08 23:45:01 7 0.72 0.00 0.70 0.05 0.02 98.51 23:46:01 all 0.01 0.00 0.01 0.00 0.01 99.97 23:46:01 0 0.02 0.00 0.02 0.00 0.02 99.95 23:46:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 2 0.02 0.00 0.00 0.00 0.02 99.97 23:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 23:46:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:46:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 23:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 23:47:01 all 0.02 0.00 0.02 0.01 0.01 99.94 23:47:01 0 0.03 0.00 0.03 0.00 0.02 99.92 23:47:01 1 0.02 0.00 0.03 0.00 0.00 99.95 23:47:01 2 0.00 0.00 0.03 0.03 0.00 99.93 23:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 23:47:01 4 0.03 0.00 0.02 0.00 0.02 99.93 23:47:01 5 0.00 0.00 0.00 0.02 0.02 99.97 23:47:01 6 0.05 0.00 0.00 0.00 0.02 99.93 23:47:01 7 0.02 0.00 0.02 0.00 0.02 99.95 23:48:01 all 0.01 0.00 0.00 0.00 0.01 99.97 23:48:01 0 0.02 0.00 0.00 0.00 0.02 99.97 23:48:01 1 0.00 0.00 0.00 0.00 0.00 100.00 23:48:01 2 0.03 0.00 0.00 0.02 0.02 99.93 23:48:01 3 0.02 0.00 0.00 0.00 0.00 99.98 23:48:01 4 0.02 0.00 0.02 0.00 0.02 99.95 23:48:01 5 0.00 0.00 0.00 0.02 0.00 99.98 23:48:01 6 0.00 0.00 0.02 0.00 0.02 99.97 23:48:01 7 0.02 0.00 0.00 0.00 0.03 99.95 23:49:01 all 2.03 0.00 0.78 0.06 0.02 97.12 23:49:01 0 2.11 0.00 0.42 0.00 0.03 97.43 23:49:01 1 2.19 0.00 0.52 0.08 0.02 97.19 23:49:01 2 2.34 0.00 0.80 0.00 0.02 96.84 23:49:01 3 1.77 0.00 0.80 0.02 0.02 97.39 23:49:01 4 2.09 0.00 1.14 0.08 0.02 96.68 23:49:01 5 1.27 0.00 0.89 0.28 0.02 97.54 23:49:01 6 2.27 0.00 0.68 0.00 0.00 97.04 23:49:01 7 2.19 0.00 0.95 0.00 0.03 96.82 Average: all 4.54 0.00 1.23 0.40 0.02 93.81 Average: 0 4.61 0.00 1.23 0.07 0.03 94.07 Average: 1 4.69 0.00 1.40 0.61 0.02 93.28 Average: 2 4.37 0.00 0.98 0.43 0.02 94.21 Average: 3 4.38 0.00 1.21 1.19 0.02 93.20 Average: 4 4.12 0.00 1.33 0.10 0.03 94.43 Average: 5 4.42 0.00 1.02 0.34 0.02 94.20 Average: 6 4.65 0.00 1.19 0.28 0.02 93.86 Average: 7 5.08 0.00 1.46 0.22 0.03 93.22