---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14426 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 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-14426) 05/08/23 _x86_64_ (8 CPU) 04:04:56 LINUX RESTART (8 CPU) 04:05:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:06:03 195.93 48.14 147.79 0.00 5421.63 206972.70 0.00 04:07:01 138.41 1.15 137.25 0.00 18.76 50008.76 0.00 04:08:01 188.59 0.18 188.40 0.00 7.33 47335.55 0.00 04:09:01 1.55 0.00 1.55 0.00 0.00 23.21 0.00 04:10:01 3.07 0.97 2.10 0.00 67.46 65.72 0.00 04:11:01 38.04 10.95 27.09 0.00 5364.21 6282.57 0.00 04:12:01 1.12 0.00 1.12 0.00 0.00 13.60 0.00 04:13:01 1.30 0.00 1.30 0.00 0.00 14.13 0.00 04:14:01 1.42 0.00 1.42 0.00 0.00 17.60 0.00 04:15:01 3.03 1.12 1.92 0.00 29.33 35.86 0.00 04:16:01 1.82 0.55 1.27 0.00 8.40 15.20 0.00 04:17:01 1.38 0.02 1.37 0.00 0.13 14.80 0.00 Average: 47.72 5.27 42.45 0.00 912.28 25832.14 0.00 04:05:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:03 29136556 31584160 727024 2.21 73568 2655872 2228844 6.57 1006492 2383412 176 04:07:01 27802760 31420436 871632 2.65 147444 3644984 2258824 6.66 1500924 3093996 400256 04:08:01 27578548 31572832 720220 2.19 161388 3976992 1749080 5.15 1280824 3509064 392 04:09:01 27590812 31585112 707976 2.15 161420 3977000 1749080 5.15 1266844 3509064 220 04:10:01 27585744 31587668 705028 2.14 162900 3982488 1783296 5.26 1269128 3514628 704 04:11:01 27220036 31571076 712692 2.17 169852 4309736 1817152 5.36 1494492 3623492 212 04:12:01 27221612 31572716 710964 2.16 169884 4309740 1817152 5.36 1494032 3623496 16 04:13:01 27229504 31580688 702972 2.14 169964 4309740 1817152 5.36 1486308 3623496 8 04:14:01 27229544 31580820 702716 2.14 170012 4309748 1817152 5.36 1486932 3623504 180 04:15:01 27225472 31578808 704760 2.14 170160 4310688 1817152 5.36 1491240 3624356 164 04:16:01 27221548 31575640 708280 2.15 170192 4310856 1817152 5.36 1494960 3624452 8 04:17:01 27220680 31574836 708992 2.16 170276 4310856 1817152 5.36 1494752 3624412 8 Average: 27521901 31565399 723605 2.20 158088 4034058 1874099 5.52 1397244 3448114 33529 04:05:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:03 veth9a82467 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:03 ens3 647.89 372.05 6927.52 86.14 0.00 0.00 0.00 0.00 04:06:03 docker0 15.53 17.53 1.30 162.04 0.00 0.00 0.00 0.00 04:06:03 lo 6.87 6.87 0.66 0.66 0.00 0.00 0.00 0.00 04:06:03 veth6adf6d0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 veth27e24db 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 04:07:01 ens3 388.61 236.36 2057.32 55.16 0.00 0.00 0.00 0.00 04:07:01 docker0 212.38 354.32 16.64 2027.42 0.00 0.00 0.00 0.00 04:07:01 lo 0.21 0.21 0.01 0.01 0.00 0.00 0.00 0.00 04:08:01 ens3 134.71 86.42 2630.43 69.01 0.00 0.00 0.00 0.00 04:08:01 docker0 2.85 6.65 0.18 85.47 0.00 0.00 0.00 0.00 04:08:01 lo 1.93 1.93 0.19 0.19 0.00 0.00 0.00 0.00 04:09:01 ens3 0.80 0.40 0.36 0.29 0.00 0.00 0.00 0.00 04:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:10:01 ens3 5.02 3.37 7.81 0.42 0.00 0.00 0.00 0.00 04:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 04:11:01 ens3 146.85 79.87 1947.69 5.78 0.00 0.00 0.00 0.00 04:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:11:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 04:12:01 ens3 0.33 0.00 0.02 0.00 0.00 0.00 0.00 0.00 04:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 ens3 1.10 0.23 0.17 0.08 0.00 0.00 0.00 0.00 04:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:14:01 ens3 1.40 0.55 0.44 0.29 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 ens3 4.18 3.13 2.75 3.60 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:16:01 ens3 6.15 4.97 3.85 3.27 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 04:17:01 ens3 0.70 0.08 0.06 0.01 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 110.70 65.14 1128.96 18.57 0.00 0.00 0.00 0.00 Average: docker0 18.69 30.64 1.47 184.45 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-14426) 05/08/23 _x86_64_ (8 CPU) 04:04:56 LINUX RESTART (8 CPU) 04:05:01 CPU %user %nice %system %iowait %steal %idle 04:06:03 all 9.54 0.00 3.58 1.48 0.06 85.35 04:06:03 0 8.83 0.00 4.25 3.95 0.05 82.92 04:06:03 1 10.30 0.00 3.11 0.76 0.05 85.78 04:06:03 2 10.16 0.00 3.39 1.11 0.07 85.27 04:06:03 3 11.15 0.00 3.35 0.27 0.07 85.17 04:06:03 4 7.57 0.00 3.77 4.10 0.07 84.50 04:06:03 5 10.61 0.00 3.22 0.64 0.07 85.46 04:06:03 6 7.51 0.00 3.73 0.17 0.05 88.54 04:06:03 7 10.15 0.00 3.81 0.84 0.07 85.13 04:07:01 all 21.63 0.00 5.31 0.72 0.06 72.28 04:07:01 0 21.68 0.00 5.13 0.57 0.05 72.56 04:07:01 1 21.38 0.00 4.70 0.07 0.07 73.78 04:07:01 2 21.92 0.00 6.20 0.47 0.05 71.36 04:07:01 3 22.20 0.00 5.10 0.03 0.05 72.61 04:07:01 4 22.54 0.00 6.21 4.30 0.07 66.88 04:07:01 5 21.21 0.00 5.75 0.17 0.05 72.82 04:07:01 6 21.07 0.00 4.72 0.09 0.07 74.05 04:07:01 7 21.01 0.00 4.69 0.02 0.09 74.19 04:08:01 all 31.66 0.00 6.09 0.59 0.06 61.60 04:08:01 0 30.81 0.00 6.33 1.11 0.07 61.68 04:08:01 1 32.68 0.00 6.68 0.13 0.07 60.45 04:08:01 2 31.37 0.00 5.72 1.26 0.07 61.59 04:08:01 3 34.77 0.00 6.37 0.19 0.07 58.60 04:08:01 4 31.64 0.00 5.64 0.41 0.07 62.24 04:08:01 5 29.18 0.00 5.67 0.02 0.05 65.09 04:08:01 6 31.37 0.00 5.80 0.54 0.05 62.25 04:08:01 7 31.50 0.00 6.49 1.06 0.07 60.88 04:09:01 all 0.04 0.00 0.02 0.02 0.02 99.90 04:09:01 0 0.02 0.00 0.02 0.02 0.03 99.92 04:09:01 1 0.05 0.00 0.00 0.00 0.02 99.93 04:09:01 2 0.05 0.00 0.03 0.00 0.03 99.88 04:09:01 3 0.12 0.00 0.02 0.13 0.02 99.72 04:09:01 4 0.03 0.00 0.00 0.00 0.02 99.95 04:09:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:09:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:09:01 7 0.07 0.00 0.02 0.00 0.02 99.90 04:10:01 all 0.07 0.00 0.04 0.02 0.01 99.86 04:10:01 0 0.08 0.00 0.02 0.07 0.02 99.82 04:10:01 1 0.03 0.00 0.03 0.02 0.02 99.90 04:10:01 2 0.07 0.00 0.02 0.00 0.03 99.88 04:10:01 3 0.10 0.00 0.00 0.00 0.02 99.88 04:10:01 4 0.07 0.00 0.22 0.02 0.02 99.68 04:10:01 5 0.12 0.00 0.02 0.02 0.00 99.85 04:10:01 6 0.07 0.00 0.00 0.00 0.00 99.93 04:10:01 7 0.00 0.00 0.05 0.03 0.02 99.90 04:11:01 all 1.32 0.00 0.64 0.30 0.02 97.71 04:11:01 0 1.14 0.00 0.60 1.25 0.03 96.98 04:11:01 1 0.92 0.00 0.75 0.47 0.02 97.85 04:11:01 2 0.60 0.00 0.40 0.07 0.02 98.91 04:11:01 3 1.82 0.00 0.92 0.03 0.03 97.19 04:11:01 4 2.47 0.00 0.90 0.10 0.00 96.53 04:11:01 5 0.55 0.00 0.38 0.15 0.02 98.90 04:11:01 6 2.30 0.00 0.73 0.05 0.02 96.90 04:11:01 7 0.75 0.00 0.45 0.30 0.03 98.46 04:12:01 all 0.03 0.00 0.01 0.00 0.01 99.95 04:12:01 0 0.02 0.00 0.00 0.02 0.00 99.97 04:12:01 1 0.02 0.00 0.02 0.00 0.00 99.97 04:12:01 2 0.07 0.00 0.00 0.00 0.02 99.92 04:12:01 3 0.05 0.00 0.02 0.02 0.03 99.88 04:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 04:12:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:12:01 6 0.00 0.00 0.03 0.00 0.02 99.95 04:12:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:13:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:13:01 0 0.02 0.00 0.02 0.03 0.02 99.92 04:13:01 1 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 2 0.03 0.00 0.00 0.00 0.02 99.95 04:13:01 3 0.03 0.00 0.05 0.00 0.03 99.88 04:13:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:13:01 7 0.03 0.00 0.00 0.00 0.02 99.95 04:14:01 all 0.02 0.00 0.01 0.00 0.01 99.95 04:14:01 0 0.00 0.00 0.02 0.02 0.00 99.97 04:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:14:01 2 0.07 0.00 0.02 0.00 0.02 99.90 04:14:01 3 0.08 0.00 0.02 0.02 0.03 99.85 04:14:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:14:01 7 0.00 0.00 0.03 0.00 0.02 99.95 04:15:01 all 0.15 0.00 0.03 0.01 0.02 99.80 04:15:01 0 0.25 0.00 0.05 0.08 0.00 99.62 04:15:01 1 0.15 0.00 0.00 0.00 0.00 99.85 04:15:01 2 0.02 0.00 0.02 0.00 0.03 99.93 04:15:01 3 0.42 0.00 0.05 0.02 0.05 99.47 04:15:01 4 0.10 0.00 0.02 0.02 0.00 99.87 04:15:01 5 0.02 0.00 0.02 0.00 0.00 99.97 04:15:01 6 0.03 0.00 0.02 0.00 0.02 99.93 04:15:01 7 0.18 0.00 0.03 0.00 0.03 99.75 04:16:01 all 0.34 0.00 0.02 0.01 0.01 99.62 04:16:01 0 0.15 0.00 0.03 0.05 0.02 99.75 04:16:01 1 0.12 0.00 0.07 0.00 0.02 99.80 04:16:01 2 1.52 0.00 0.02 0.00 0.02 98.45 04:16:01 3 0.72 0.00 0.02 0.00 0.02 99.25 04:16:01 4 0.05 0.00 0.02 0.00 0.00 99.93 04:16:01 5 0.02 0.00 0.02 0.00 0.02 99.95 04:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:16:01 7 0.12 0.00 0.02 0.00 0.02 99.85 04:16:01 CPU %user %nice %system %iowait %steal %idle 04:17:01 all 0.10 0.00 0.01 0.01 0.01 99.88 04:17:01 0 0.03 0.00 0.02 0.03 0.00 99.92 04:17:01 1 0.02 0.00 0.00 0.02 0.00 99.97 04:17:01 2 0.60 0.00 0.02 0.00 0.00 99.38 04:17:01 3 0.02 0.00 0.02 0.00 0.02 99.95 04:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:17:01 5 0.05 0.00 0.02 0.00 0.02 99.92 04:17:01 6 0.02 0.00 0.02 0.00 0.00 99.97 04:17:01 7 0.03 0.00 0.02 0.00 0.02 99.93 Average: all 5.32 0.00 1.29 0.26 0.03 93.09 Average: 0 5.16 0.00 1.35 0.60 0.02 92.86 Average: 1 5.39 0.00 1.26 0.12 0.02 93.20 Average: 2 5.45 0.00 1.30 0.24 0.03 92.99 Average: 3 5.87 0.00 1.31 0.06 0.04 92.73 Average: 4 5.29 0.00 1.38 0.73 0.02 92.59 Average: 5 5.08 0.00 1.24 0.08 0.02 93.58 Average: 6 5.12 0.00 1.24 0.07 0.02 93.56 Average: 7 5.24 0.00 1.28 0.19 0.03 93.26