---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4894 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 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-4894) 03/21/23 _x86_64_ (8 CPU) 16:01:58 LINUX RESTART (8 CPU) 16:02:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:03:01 181.43 101.14 70.92 9.37 8751.44 53020.67 2379240.71 16:04:01 164.26 1.28 162.97 0.00 34.39 66509.85 0.00 16:05:01 95.77 0.20 95.57 0.00 8.93 29608.00 0.00 16:06:01 92.37 0.07 92.30 0.00 8.93 20645.51 0.00 16:07:01 1.95 0.00 1.95 0.00 0.00 827.60 0.00 16:08:01 41.47 12.66 28.81 0.00 5443.25 7215.99 0.00 16:09:01 2.07 0.00 2.07 0.00 0.00 829.20 0.00 16:10:01 1.35 0.00 1.35 0.00 0.00 766.41 0.00 16:11:01 2.18 0.00 2.18 0.00 0.00 965.04 0.00 16:12:01 1.20 0.00 1.20 0.00 0.00 819.86 0.00 16:13:01 2.23 0.00 2.23 0.00 0.00 798.00 0.00 16:14:01 1.22 0.00 1.22 0.00 0.00 953.04 0.00 16:15:01 1.43 0.00 1.43 0.00 0.00 746.82 0.00 16:16:01 1.27 0.00 1.27 0.00 0.00 820.00 0.00 16:17:01 106.53 0.45 106.08 0.00 27.33 59134.81 0.00 Average: 45.85 7.30 37.96 0.59 916.84 16079.63 148700.88 16:02:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:03:01 29994612 31647384 695124 2.11 59712 1896912 1893684 5.58 939444 1644400 1076 16:04:01 28253612 31422676 875236 2.66 136724 3241680 2269352 6.69 1350148 2833308 130160 16:05:01 28319036 31587100 713608 2.17 141480 3334016 1866568 5.50 1167976 2951060 1176 16:06:01 27793252 31598428 699920 2.13 152140 3809040 1733988 5.11 1204720 3386052 156 16:07:01 27793628 31598864 699324 2.13 152192 3809048 1733988 5.11 1204864 3386060 60 16:08:01 27423408 31583228 703116 2.14 160460 4142060 1804136 5.32 1435140 3497120 4 16:09:01 27423456 31583388 702960 2.14 160548 4142064 1804136 5.32 1435140 3497124 12 16:10:01 27429116 31589108 697180 2.12 160628 4142072 1804136 5.32 1428852 3497124 16 16:11:01 27429100 31589176 696980 2.12 160712 4142080 1804136 5.32 1429220 3497128 12 16:12:01 27429116 31589420 696928 2.12 160752 4142076 1804136 5.32 1428820 3497308 12 16:13:01 27428720 31589116 697124 2.12 160872 4142060 1804136 5.32 1429020 3497288 12 16:14:01 27428880 31589304 697060 2.12 160924 4142056 1804136 5.32 1428980 3497292 12 16:15:01 27428680 31589192 697056 2.12 160972 4142056 1804136 5.32 1429020 3497292 4 16:16:01 27429120 31589812 696232 2.12 161028 4142200 1804136 5.32 1429060 3497408 8 16:17:01 25932172 31564008 718444 2.18 200740 5450448 1811112 5.34 1533272 4763960 456 Average: 27662394 31580680 712419 2.17 152659 3921325 1836394 5.41 1351578 3362662 8878 16:02:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:03:01 lo 5.50 5.50 0.51 0.51 0.00 0.00 0.00 0.00 16:03:01 docker0 7.59 7.71 0.65 81.31 0.00 0.00 0.00 0.00 16:03:01 veth0e432c1 7.59 7.82 0.76 81.32 0.00 0.00 0.00 0.01 16:03:01 ens3 493.07 339.21 2742.91 81.05 0.00 0.00 0.00 0.00 16:04:01 lo 2.80 2.80 0.27 0.27 0.00 0.00 0.00 0.00 16:04:01 docker0 166.86 292.85 13.34 1760.08 0.00 0.00 0.00 0.00 16:04:01 veth016d3c4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 479.34 276.72 5798.57 39.05 0.00 0.00 0.00 0.00 16:05:01 lo 0.93 0.93 0.08 0.08 0.00 0.00 0.00 0.00 16:05:01 docker0 1.80 4.68 0.11 40.63 0.00 0.00 0.00 0.00 16:05:01 ens3 37.98 37.11 63.92 89.87 0.00 0.00 0.00 0.00 16:06:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 16:06:01 docker0 2.33 5.32 0.15 57.56 0.00 0.00 0.00 0.00 16:06:01 ens3 114.95 71.80 2628.46 12.95 0.00 0.00 0.00 0.00 16:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 1.70 1.35 2.40 0.33 0.00 0.00 0.00 0.00 16:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:08:01 ens3 138.99 69.48 1952.40 4.95 0.00 0.00 0.00 0.00 16:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:09:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:11:01 ens3 0.32 0.13 0.08 0.01 0.00 0.00 0.00 0.00 16:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 0.23 0.18 0.08 0.07 0.00 0.00 0.00 0.00 16:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 16:17:01 docker0 53.32 95.15 4.11 693.95 0.00 0.00 0.00 0.00 16:17:01 ens3 363.34 220.80 7865.59 33.47 0.00 0.00 0.00 0.00 16:17:01 veth7acc483 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 15.49 27.13 1.23 175.98 0.00 0.00 0.00 0.00 Average: ens3 106.98 66.59 1397.64 17.17 0.00 0.00 0.00 0.00 Average: veth7acc483 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4894) 03/21/23 _x86_64_ (8 CPU) 16:01:58 LINUX RESTART (8 CPU) 16:02:05 CPU %user %nice %system %iowait %steal %idle 16:03:01 all 6.94 0.01 2.11 3.85 0.04 87.05 16:03:01 0 5.51 0.00 1.63 4.72 0.05 88.09 16:03:01 1 7.29 0.00 2.59 2.10 0.04 87.99 16:03:01 2 8.40 0.00 1.93 0.68 0.04 88.95 16:03:01 3 7.62 0.05 1.74 1.02 0.04 89.52 16:03:01 4 6.60 0.00 3.13 13.85 0.04 76.38 16:03:01 5 8.73 0.00 1.77 1.36 0.05 88.08 16:03:01 6 5.44 0.00 1.13 0.52 0.04 92.88 16:03:01 7 5.97 0.00 2.93 6.61 0.04 84.45 16:04:01 all 12.34 0.00 4.20 4.55 0.07 78.84 16:04:01 0 12.06 0.00 4.41 8.61 0.07 74.85 16:04:01 1 12.61 0.00 4.06 0.30 0.05 82.98 16:04:01 2 12.68 0.00 4.01 4.39 0.07 78.85 16:04:01 3 13.44 0.00 5.17 1.65 0.14 79.61 16:04:01 4 11.87 0.00 3.59 1.20 0.05 83.30 16:04:01 5 13.51 0.00 3.64 1.20 0.05 81.60 16:04:01 6 11.68 0.00 5.31 16.99 0.07 65.95 16:04:01 7 10.87 0.00 3.44 2.12 0.07 83.51 16:05:01 all 45.85 0.00 6.48 1.80 0.09 45.77 16:05:01 0 46.84 0.00 6.28 0.30 0.08 46.49 16:05:01 1 46.66 0.00 6.04 0.08 0.08 47.13 16:05:01 2 47.42 0.00 6.65 0.93 0.08 44.91 16:05:01 3 43.42 0.00 6.84 2.81 0.12 46.82 16:05:01 4 46.24 0.00 6.48 0.05 0.08 47.14 16:05:01 5 45.15 0.00 6.73 0.15 0.12 47.85 16:05:01 6 46.28 0.00 6.55 9.88 0.08 37.21 16:05:01 7 44.80 0.00 6.29 0.15 0.10 48.65 16:06:01 all 2.86 0.00 1.29 1.01 0.03 94.80 16:06:01 0 3.13 0.00 1.07 0.47 0.02 95.32 16:06:01 1 2.95 0.00 1.79 0.07 0.02 95.18 16:06:01 2 3.00 0.00 1.56 4.82 0.08 90.54 16:06:01 3 2.78 0.00 1.34 0.70 0.05 95.12 16:06:01 4 3.32 0.00 0.69 0.47 0.02 95.51 16:06:01 5 3.28 0.00 1.31 0.02 0.02 95.38 16:06:01 6 1.64 0.00 0.88 1.52 0.02 95.94 16:06:01 7 2.76 0.00 1.71 0.05 0.05 95.43 16:07:01 all 0.02 0.00 0.02 0.02 0.01 99.93 16:07:01 0 0.03 0.00 0.02 0.00 0.00 99.95 16:07:01 1 0.00 0.00 0.02 0.00 0.00 99.98 16:07:01 2 0.08 0.00 0.05 0.00 0.03 99.83 16:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 5 0.02 0.00 0.02 0.02 0.00 99.95 16:07:01 6 0.00 0.00 0.02 0.17 0.02 99.80 16:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:08:01 all 1.33 0.00 0.60 0.69 0.02 97.36 16:08:01 0 0.78 0.00 0.77 0.92 0.05 97.48 16:08:01 1 1.23 0.00 0.48 0.48 0.02 97.78 16:08:01 2 0.99 0.00 0.43 0.15 0.02 98.41 16:08:01 3 1.87 0.00 0.58 1.54 0.02 95.99 16:08:01 4 0.84 0.00 0.40 0.12 0.02 98.63 16:08:01 5 1.55 0.00 0.95 0.42 0.02 97.06 16:08:01 6 1.39 0.00 0.58 1.05 0.02 96.96 16:08:01 7 1.97 0.00 0.60 0.87 0.02 96.54 16:09:01 all 0.23 0.00 0.01 0.02 0.01 99.74 16:09:01 0 0.03 0.00 0.02 0.00 0.03 99.92 16:09:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:09:01 2 1.76 0.00 0.02 0.00 0.00 98.22 16:09:01 3 0.00 0.00 0.02 0.13 0.02 99.83 16:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:09:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:09:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:10:01 all 0.19 0.00 0.01 0.00 0.00 99.79 16:10:01 0 0.03 0.00 0.05 0.00 0.00 99.92 16:10:01 1 0.02 0.00 0.03 0.02 0.00 99.93 16:10:01 2 1.39 0.00 0.00 0.00 0.02 98.60 16:10:01 3 0.03 0.00 0.00 0.02 0.00 99.95 16:10:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:10:01 5 0.05 0.00 0.00 0.00 0.02 99.93 16:10:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 all 0.02 0.00 0.00 0.01 0.01 99.96 16:11:01 0 0.03 0.00 0.02 0.00 0.03 99.92 16:11:01 1 0.03 0.00 0.00 0.00 0.02 99.95 16:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:11:01 3 0.00 0.00 0.00 0.08 0.00 99.92 16:11:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 5 0.03 0.00 0.00 0.02 0.00 99.95 16:11:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:11:01 7 0.00 0.00 0.00 0.00 0.02 99.98 16:12:01 all 0.01 0.00 0.01 0.01 0.00 99.97 16:12:01 0 0.02 0.00 0.03 0.00 0.00 99.95 16:12:01 1 0.02 0.00 0.00 0.02 0.00 99.97 16:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:12:01 3 0.02 0.00 0.00 0.03 0.00 99.95 16:12:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:12:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:12:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:13:01 all 0.02 0.00 0.01 0.01 0.01 99.96 16:13:01 0 0.05 0.00 0.05 0.00 0.02 99.88 16:13:01 1 0.03 0.00 0.00 0.02 0.00 99.95 16:13:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:13:01 3 0.00 0.00 0.02 0.03 0.00 99.95 16:13:01 4 0.00 0.00 0.02 0.00 0.00 99.98 16:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 16:13:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:13:01 CPU %user %nice %system %iowait %steal %idle 16:14:01 all 0.12 0.00 0.01 0.01 0.00 99.86 16:14:01 0 0.02 0.00 0.03 0.00 0.02 99.93 16:14:01 1 0.05 0.00 0.00 0.02 0.02 99.92 16:14:01 2 0.81 0.00 0.02 0.00 0.00 99.17 16:14:01 3 0.00 0.00 0.00 0.05 0.00 99.95 16:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:14:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:14:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 all 0.00 0.00 0.00 0.01 0.01 99.97 16:15:01 0 0.02 0.00 0.00 0.00 0.03 99.95 16:15:01 1 0.00 0.00 0.00 0.02 0.00 99.98 16:15:01 2 0.00 0.00 0.00 0.00 0.02 99.98 16:15:01 3 0.02 0.00 0.02 0.03 0.02 99.92 16:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 16:15:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:15:01 6 0.00 0.00 0.00 0.00 0.02 99.98 16:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 all 0.02 0.00 0.01 0.01 0.01 99.95 16:16:01 0 0.05 0.00 0.02 0.00 0.02 99.92 16:16:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:16:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 3 0.02 0.00 0.00 0.07 0.00 99.92 16:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 all 7.40 0.00 3.13 2.10 0.05 87.32 16:17:01 0 8.01 0.00 3.03 0.17 0.05 88.74 16:17:01 1 8.39 0.00 2.81 0.32 0.05 88.43 16:17:01 2 8.01 0.00 2.96 0.08 0.03 88.91 16:17:01 3 7.55 0.00 4.46 5.82 0.13 82.04 16:17:01 4 6.41 0.00 2.88 2.30 0.03 88.38 16:17:01 5 6.23 0.00 2.14 0.02 0.03 91.58 16:17:01 6 7.62 0.00 3.24 1.01 0.05 88.08 16:17:01 7 6.97 0.00 3.53 7.12 0.03 82.35 Average: all 5.11 0.00 1.18 0.92 0.02 92.76 Average: 0 5.07 0.00 1.15 0.99 0.03 92.76 Average: 1 5.24 0.00 1.18 0.22 0.02 93.34 Average: 2 5.59 0.00 1.17 0.74 0.03 92.48 Average: 3 5.07 0.00 1.34 0.93 0.03 92.62 Average: 4 4.98 0.00 1.13 1.14 0.02 92.73 Average: 5 5.19 0.00 1.10 0.21 0.02 93.48 Average: 6 4.90 0.00 1.17 2.06 0.02 91.85 Average: 7 4.85 0.00 1.22 1.10 0.02 92.81