---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-792 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-792) 01/02/23 _x86_64_ (8 CPU) 00:53:10 LINUX RESTART (8 CPU) 00:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:55:01 172.35 1.28 171.07 0.00 44.26 67038.03 0.00 00:56:01 173.64 0.17 173.47 0.00 4.53 40540.44 0.00 00:57:01 1.55 0.00 1.55 0.00 0.00 17.75 0.00 00:58:01 1.83 0.00 1.83 0.00 0.00 19.73 0.00 00:59:01 54.41 11.60 42.81 0.00 5178.07 8738.68 0.00 01:00:01 6.58 0.02 6.57 0.00 0.13 130.78 0.00 01:01:01 1.32 0.00 1.32 0.00 0.00 14.26 0.00 01:02:01 1.62 0.00 1.62 0.00 0.00 17.20 0.00 01:03:01 5.17 0.28 4.88 0.00 27.86 99.45 0.00 Average: 46.50 1.48 45.01 0.00 583.86 12957.13 0.00 00:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:55:01 28401508 31583592 720308 2.19 138672 3239880 1787352 5.27 1141236 2893844 110708 00:56:01 27753560 31583508 720424 2.19 152256 3829880 1747176 5.15 1217356 3416348 336 00:57:01 27753528 31583508 720368 2.19 152280 3829884 1747176 5.15 1217128 3416352 28 00:58:01 27762324 31592600 711452 2.16 152332 3829876 1747176 5.15 1207792 3416564 4 00:59:01 27238280 31568980 715604 2.18 185656 4284900 1811536 5.34 1531376 3580748 1036 01:00:01 27245664 31571676 712964 2.17 184228 4281780 1782112 5.25 1527644 3577668 12 01:01:01 27247780 31573884 710520 2.16 184276 4281784 1782112 5.25 1525988 3577676 164 01:02:01 27247432 31573804 710816 2.16 184308 4281788 1782112 5.25 1525788 3577896 8 01:03:01 27202416 31531840 748012 2.27 184460 4283360 1867016 5.50 1567248 3575876 632 Average: 27539166 31573710 718941 2.19 168719 4015904 1783752 5.26 1384617 3448108 12548 00:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:55:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 00:55:01 docker0 165.52 222.11 13.39 1791.68 0.00 0.00 0.00 0.00 00:55:01 ens3 395.03 273.59 5821.79 38.53 0.00 0.00 0.00 0.00 00:55:01 vethba6215e 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:56:01 lo 2.13 2.13 0.21 0.21 0.00 0.00 0.00 0.00 00:56:01 docker0 4.55 8.70 0.28 98.09 0.00 0.00 0.00 0.00 00:56:01 ens3 146.21 107.92 2691.04 97.34 0.00 0.00 0.00 0.00 00:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:57:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:58:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:59:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:59:01 ens3 151.06 91.97 2749.56 6.51 0.00 0.00 0.00 0.00 01:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 ens3 0.23 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 01:03:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 01:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 ens3 27.81 16.83 27.94 9.49 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 18.90 25.65 1.52 209.97 0.00 0.00 0.00 0.00 Average: ens3 80.08 54.53 1254.46 16.88 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-792) 01/02/23 _x86_64_ (8 CPU) 00:53:10 LINUX RESTART (8 CPU) 00:54:01 CPU %user %nice %system %iowait %steal %idle 00:55:01 all 16.87 0.00 4.96 0.91 0.07 77.20 00:55:01 0 17.99 0.00 5.31 0.08 0.05 76.57 00:55:01 1 17.31 0.00 5.09 1.35 0.07 76.18 00:55:01 2 16.65 0.00 4.77 1.03 0.07 77.49 00:55:01 3 17.27 0.00 4.42 0.25 0.07 77.98 00:55:01 4 16.67 0.00 6.01 2.41 0.07 74.84 00:55:01 5 15.67 0.00 4.82 0.15 0.07 79.29 00:55:01 6 16.99 0.00 5.39 1.54 0.08 76.00 00:55:01 7 16.38 0.00 3.89 0.42 0.05 79.26 00:56:01 all 26.92 0.00 5.13 1.03 0.08 66.84 00:56:01 0 26.76 0.00 5.62 0.15 0.08 67.39 00:56:01 1 25.54 0.00 4.97 0.24 0.08 69.17 00:56:01 2 28.03 0.00 5.36 2.74 0.07 63.80 00:56:01 3 26.44 0.00 5.31 0.08 0.07 68.09 00:56:01 4 27.30 0.00 5.20 1.82 0.08 65.60 00:56:01 5 26.86 0.00 4.79 0.12 0.08 68.15 00:56:01 6 27.84 0.00 4.73 0.22 0.08 67.12 00:56:01 7 26.56 0.00 5.05 2.91 0.08 65.39 00:57:01 all 0.02 0.00 0.01 0.00 0.01 99.95 00:57:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:57:01 1 0.03 0.00 0.05 0.00 0.02 99.90 00:57:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:57:01 3 0.02 0.00 0.02 0.00 0.02 99.95 00:57:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:57:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:57:01 7 0.07 0.00 0.02 0.00 0.00 99.92 00:58:01 all 0.03 0.00 0.02 0.01 0.01 99.94 00:58:01 0 0.05 0.00 0.02 0.00 0.00 99.93 00:58:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:58:01 2 0.02 0.00 0.03 0.02 0.00 99.93 00:58:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:58:01 4 0.03 0.00 0.03 0.00 0.02 99.92 00:58:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:58:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:58:01 7 0.05 0.00 0.02 0.03 0.00 99.90 00:59:01 all 2.17 0.00 1.41 0.38 0.02 96.02 00:59:01 0 2.20 0.00 4.06 0.82 0.03 92.89 00:59:01 1 3.38 0.00 1.10 0.18 0.02 95.32 00:59:01 2 1.63 0.00 0.95 0.08 0.02 97.31 00:59:01 3 1.93 0.00 1.11 0.07 0.03 96.87 00:59:01 4 1.77 0.00 0.88 0.68 0.02 96.65 00:59:01 5 1.46 0.00 0.65 0.02 0.02 97.86 00:59:01 6 3.04 0.00 1.23 0.52 0.02 95.19 00:59:01 7 1.92 0.00 1.27 0.69 0.02 96.10 01:00:01 all 0.10 0.00 0.06 0.01 0.01 99.81 01:00:01 0 0.03 0.00 0.03 0.00 0.00 99.93 01:00:01 1 0.13 0.00 0.03 0.02 0.02 99.80 01:00:01 2 0.10 0.00 0.05 0.02 0.02 99.82 01:00:01 3 0.05 0.00 0.07 0.00 0.02 99.87 01:00:01 4 0.10 0.00 0.10 0.07 0.02 99.72 01:00:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:00:01 6 0.08 0.00 0.05 0.00 0.02 99.85 01:00:01 7 0.27 0.00 0.15 0.00 0.00 99.58 01:01:01 all 0.02 0.00 0.01 0.01 0.01 99.95 01:01:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 1 0.02 0.00 0.03 0.00 0.00 99.95 01:01:01 2 0.03 0.00 0.02 0.02 0.00 99.93 01:01:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:01:01 4 0.07 0.00 0.02 0.03 0.02 99.87 01:01:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 01:01:01 7 0.03 0.00 0.03 0.00 0.02 99.92 01:02:01 all 0.01 0.00 0.01 0.00 0.00 99.96 01:02:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:02:01 1 0.02 0.00 0.02 0.00 0.00 99.97 01:02:01 2 0.00 0.00 0.00 0.02 0.02 99.97 01:02:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:02:01 4 0.02 0.00 0.02 0.02 0.02 99.93 01:02:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:02:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:03:01 all 0.50 0.00 0.26 0.01 0.01 99.21 01:03:01 0 0.23 0.00 0.18 0.00 0.02 99.57 01:03:01 1 0.25 0.00 0.35 0.02 0.02 99.37 01:03:01 2 0.93 0.00 0.27 0.03 0.00 98.77 01:03:01 3 0.38 0.00 0.28 0.02 0.03 99.28 01:03:01 4 0.30 0.00 0.28 0.03 0.02 99.37 01:03:01 5 0.70 0.00 0.27 0.02 0.02 99.00 01:03:01 6 0.47 0.00 0.23 0.00 0.00 99.30 01:03:01 7 0.70 0.00 0.25 0.00 0.02 99.03 Average: all 5.14 0.00 1.31 0.26 0.02 93.26 Average: 0 5.21 0.00 1.68 0.12 0.02 92.97 Average: 1 5.14 0.00 1.29 0.20 0.03 93.34 Average: 2 5.22 0.00 1.26 0.43 0.02 93.06 Average: 3 5.09 0.00 1.24 0.05 0.03 93.59 Average: 4 5.11 0.00 1.39 0.56 0.03 92.92 Average: 5 4.95 0.00 1.17 0.03 0.02 93.82 Average: 6 5.33 0.00 1.28 0.25 0.02 93.12 Average: 7 5.07 0.00 1.18 0.45 0.02 93.28