---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24030 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: 2799.996 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-24030) 12/05/23 _x86_64_ (8 CPU) 04:38:19 LINUX RESTART (8 CPU) 04:39:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:40:01 126.03 10.32 115.71 0.00 1777.33 34360.55 0.00 04:41:01 160.54 0.98 159.56 0.00 15.20 52458.72 0.00 04:42:01 93.75 0.18 93.57 0.00 8.00 37561.07 0.00 04:43:01 105.00 0.03 104.97 0.00 2.40 19857.64 0.00 04:44:01 53.69 11.25 42.44 0.00 5227.93 8437.26 0.00 04:45:01 8.03 1.03 7.00 0.00 21.99 141.15 0.00 04:46:01 1.47 0.00 1.47 0.00 0.00 15.86 0.00 04:47:01 2.10 0.00 2.10 0.00 0.00 23.46 0.00 04:48:01 1.40 0.00 1.40 0.00 0.00 14.93 0.00 04:49:01 7.21 0.25 6.96 0.00 19.33 126.09 0.00 Average: 55.80 2.39 53.41 0.00 705.41 15267.35 0.00 04:39:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 29215532 31559732 757132 2.30 78312 2536456 1989020 5.86 1012496 2269800 4924 04:41:01 27787656 31431900 869512 2.64 150852 3651576 2021952 5.96 1517128 3069920 471588 04:42:01 28116928 31560532 744012 2.26 154980 3461224 1911836 5.63 1232396 3041100 0 04:43:01 27601908 31570316 731664 2.23 164808 3925444 1789316 5.27 1268488 3464772 12 04:44:01 27121108 31548280 724308 2.20 194036 4352100 1731688 5.10 1577916 3600928 968 04:45:01 27129704 31553088 718940 2.19 192652 4349468 1764132 5.20 1571240 3598224 12 04:46:01 27129844 31553336 718612 2.19 192744 4349472 1764132 5.20 1571812 3598228 8 04:47:01 27138332 31561900 709964 2.16 192816 4349476 1764132 5.20 1563652 3598232 180 04:48:01 27139108 31562732 709404 2.16 192872 4349476 1764132 5.20 1563376 3598232 172 04:49:01 27096544 31522996 745084 2.27 193080 4350820 1907848 5.62 1600736 3596824 360 Average: 27547666 31542481 742863 2.26 170715 3967551 1840819 5.43 1447924 3343626 47822 04:39:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 lo 6.10 6.10 0.60 0.60 0.00 0.00 0.00 0.00 04:40:01 docker0 84.70 98.31 6.85 259.10 0.00 0.00 0.00 0.00 04:40:01 ens3 322.89 230.59 5160.14 41.23 0.00 0.00 0.00 0.00 04:40:01 vethfe9f39e 66.18 78.80 6.41 59.01 0.00 0.00 0.00 0.00 04:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:41:01 docker0 139.96 287.10 12.24 2300.61 0.00 0.00 0.00 0.00 04:41:01 ens3 314.63 165.06 2325.70 82.17 0.00 0.00 0.00 0.00 04:41:01 veth9b45db9 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:42:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 04:42:01 docker0 2.47 3.78 0.18 31.27 0.00 0.00 0.00 0.00 04:42:01 ens3 33.48 22.66 65.73 12.11 0.00 0.00 0.00 0.00 04:43:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 04:43:01 docker0 1.55 2.23 0.09 30.86 0.00 0.00 0.00 0.00 04:43:01 ens3 106.85 65.47 2614.04 11.28 0.00 0.00 0.00 0.00 04:44:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 04:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 ens3 167.92 80.25 2728.31 5.76 0.00 0.00 0.00 0.00 04:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 04:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 ens3 0.38 0.02 0.04 0.00 0.00 0.00 0.00 0.00 04:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 ens3 0.92 0.62 1.50 0.23 0.00 0.00 0.00 0.00 04:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 04:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 ens3 25.37 15.73 28.51 9.71 0.00 0.00 0.00 0.00 Average: lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 Average: docker0 22.76 39.04 1.93 262.18 0.00 0.00 0.00 0.00 Average: ens3 96.90 57.77 1285.90 16.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-24030) 12/05/23 _x86_64_ (8 CPU) 04:38:19 LINUX RESTART (8 CPU) 04:39:02 CPU %user %nice %system %iowait %steal %idle 04:40:01 all 5.72 0.00 2.48 5.41 0.05 86.34 04:40:01 0 5.41 0.00 2.15 0.92 0.03 91.48 04:40:01 1 5.90 0.00 2.43 1.97 0.03 89.68 04:40:01 2 4.59 0.00 2.91 6.90 0.05 85.55 04:40:01 3 5.38 0.00 2.19 3.74 0.03 88.65 04:40:01 4 6.01 0.00 3.17 21.76 0.07 68.99 04:40:01 5 5.43 0.00 1.93 6.16 0.09 86.40 04:40:01 6 6.47 0.00 2.33 0.92 0.05 90.23 04:40:01 7 6.56 0.00 2.75 1.06 0.07 89.57 04:41:01 all 19.38 0.00 3.35 4.20 0.07 73.01 04:41:01 0 19.04 0.00 3.15 0.30 0.07 77.44 04:41:01 1 18.32 0.00 4.22 24.81 0.07 52.59 04:41:01 2 16.73 0.00 2.94 5.21 0.08 75.04 04:41:01 3 21.80 0.00 3.46 0.59 0.08 74.07 04:41:01 4 19.71 0.00 3.43 0.47 0.07 76.32 04:41:01 5 19.18 0.00 2.72 0.39 0.05 77.66 04:41:01 6 20.17 0.00 3.07 0.40 0.05 76.31 04:41:01 7 20.12 0.00 3.81 1.47 0.07 74.54 04:42:01 all 38.06 0.00 4.12 2.06 0.09 55.67 04:42:01 0 37.38 0.00 4.64 0.44 0.10 57.44 04:42:01 1 39.26 0.00 4.52 1.87 0.10 54.24 04:42:01 2 33.65 0.00 3.87 5.63 0.10 56.75 04:42:01 3 40.17 0.00 4.37 0.17 0.08 55.21 04:42:01 4 37.88 0.00 3.50 0.17 0.08 58.37 04:42:01 5 38.55 0.00 4.08 0.05 0.08 57.23 04:42:01 6 38.22 0.00 3.80 7.51 0.08 50.39 04:42:01 7 39.36 0.00 4.21 0.66 0.08 55.69 04:43:01 all 2.64 0.00 1.27 1.49 0.02 94.57 04:43:01 0 2.39 0.00 1.30 0.00 0.02 96.29 04:43:01 1 3.10 0.00 1.17 1.76 0.02 93.95 04:43:01 2 1.97 0.00 1.90 0.03 0.03 96.06 04:43:01 3 3.25 0.00 1.19 0.03 0.02 95.51 04:43:01 4 2.96 0.00 0.95 0.17 0.02 95.91 04:43:01 5 2.76 0.00 0.99 2.40 0.03 93.82 04:43:01 6 2.26 0.00 1.31 5.88 0.03 90.52 04:43:01 7 2.43 0.00 1.37 1.71 0.02 94.48 04:44:01 all 2.49 0.00 1.34 0.80 0.03 95.35 04:44:01 0 4.31 0.00 2.87 1.37 0.02 91.43 04:44:01 1 1.92 0.00 1.00 0.89 0.02 96.18 04:44:01 2 2.29 0.00 1.17 1.47 0.05 95.02 04:44:01 3 1.52 0.00 1.72 0.10 0.02 96.64 04:44:01 4 2.39 0.00 1.14 0.22 0.03 96.23 04:44:01 5 2.48 0.00 1.00 0.10 0.02 96.40 04:44:01 6 2.25 0.00 1.01 0.37 0.03 96.34 04:44:01 7 2.76 0.00 0.82 1.89 0.02 94.52 04:45:01 all 0.18 0.00 0.08 0.02 0.01 99.71 04:45:01 0 0.02 0.00 0.05 0.02 0.00 99.92 04:45:01 1 0.13 0.00 0.08 0.02 0.02 99.75 04:45:01 2 0.08 0.00 0.05 0.00 0.00 99.87 04:45:01 3 0.28 0.00 0.07 0.02 0.02 99.62 04:45:01 4 0.57 0.00 0.08 0.00 0.00 99.35 04:45:01 5 0.08 0.00 0.15 0.05 0.02 99.70 04:45:01 6 0.23 0.00 0.12 0.00 0.00 99.65 04:45:01 7 0.05 0.00 0.05 0.07 0.00 99.83 04:46:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:46:01 0 0.00 0.00 0.02 0.00 0.02 99.97 04:46:01 1 0.02 0.00 0.02 0.00 0.03 99.93 04:46:01 2 0.02 0.00 0.00 0.00 0.02 99.97 04:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:46:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:46:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:46:01 7 0.00 0.00 0.02 0.02 0.00 99.97 04:47:01 all 0.03 0.00 0.01 0.01 0.01 99.95 04:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:47:01 1 0.02 0.00 0.03 0.00 0.02 99.93 04:47:01 2 0.03 0.00 0.00 0.00 0.00 99.97 04:47:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:47:01 4 0.02 0.00 0.00 0.00 0.02 99.97 04:47:01 5 0.03 0.00 0.00 0.02 0.00 99.95 04:47:01 6 0.03 0.00 0.00 0.00 0.02 99.95 04:47:01 7 0.02 0.00 0.00 0.05 0.00 99.93 04:48:01 all 0.03 0.00 0.03 0.02 0.01 99.91 04:48:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:48:01 1 0.03 0.00 0.02 0.00 0.03 99.92 04:48:01 2 0.00 0.00 0.02 0.00 0.02 99.97 04:48:01 3 0.03 0.00 0.00 0.00 0.00 99.97 04:48:01 4 0.13 0.00 0.00 0.00 0.00 99.87 04:48:01 5 0.03 0.00 0.17 0.02 0.02 99.77 04:48:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:48:01 7 0.00 0.00 0.02 0.13 0.00 99.85 04:49:01 all 0.59 0.00 0.23 0.05 0.02 99.11 04:49:01 0 0.12 0.00 0.22 0.00 0.02 99.65 04:49:01 1 0.63 0.00 0.20 0.00 0.02 99.15 04:49:01 2 0.22 0.00 0.22 0.12 0.02 99.43 04:49:01 3 0.70 0.00 0.20 0.02 0.02 99.07 04:49:01 4 0.95 0.00 0.23 0.00 0.02 98.80 04:49:01 5 1.22 0.00 0.27 0.08 0.02 98.41 04:49:01 6 0.57 0.00 0.25 0.00 0.02 99.17 04:49:01 7 0.33 0.00 0.28 0.18 0.02 99.18 Average: all 6.87 0.00 1.28 1.39 0.03 90.42 Average: 0 6.82 0.00 1.43 0.30 0.03 91.42 Average: 1 6.89 0.00 1.36 3.11 0.04 88.61 Average: 2 5.92 0.00 1.30 1.92 0.04 90.83 Average: 3 7.27 0.00 1.31 0.46 0.03 90.93 Average: 4 7.03 0.00 1.24 2.22 0.03 89.48 Average: 5 6.95 0.00 1.13 0.92 0.03 90.98 Average: 6 6.97 0.00 1.18 1.49 0.03 90.32 Average: 7 7.11 0.00 1.32 0.72 0.03 90.82