---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3065 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-3065) 01/19/23 _x86_64_ (8 CPU) 02:53:52 LINUX RESTART (8 CPU) 02:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:55:02 242.60 47.58 195.02 0.00 5388.47 168174.08 0.00 02:56:01 189.36 1.17 188.19 0.00 19.12 73418.61 0.00 02:57:01 168.79 0.28 168.51 0.00 12.66 36940.64 0.00 02:58:01 2.20 0.00 2.20 0.00 0.00 29.08 0.00 02:59:01 11.31 1.55 9.76 0.00 85.96 2012.59 0.00 03:00:01 46.18 10.10 36.08 0.00 5090.75 6758.47 0.00 03:01:01 3.50 0.02 3.48 0.00 0.13 90.64 0.00 03:02:01 2.00 0.00 2.00 0.00 0.00 21.46 0.00 03:03:01 1.15 0.00 1.15 0.00 0.00 12.13 0.00 03:04:01 2.12 0.00 2.12 0.00 0.00 22.79 0.00 03:05:01 1.28 0.00 1.28 0.00 0.00 14.53 0.00 Average: 60.76 5.53 55.23 0.00 964.82 26064.81 0.00 02:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:02 29388616 31571568 755348 2.30 69968 2395636 1903624 5.61 1014968 2138216 502456 02:56:01 28175952 31397760 902368 2.74 146164 3271468 2199944 6.48 1350152 2902424 65456 02:57:01 27662324 31524280 774648 2.36 159972 3849836 1773616 5.23 1281592 3435004 360 02:58:01 27675524 31537528 761496 2.32 160008 3849836 1773616 5.23 1265160 3435008 8 02:59:01 27575688 31506868 785828 2.39 163420 3909648 1832008 5.40 1298368 3487348 620 03:00:01 27155772 31522796 760128 2.31 193388 4305228 1820540 5.37 1581644 3602704 196 03:01:01 27161488 31523652 759524 2.31 191932 4301976 1794968 5.29 1580204 3599488 168 03:02:01 27169532 31531776 751556 2.29 192008 4301976 1794968 5.29 1573520 3599484 160 03:03:01 27169320 31531628 751716 2.29 192044 4301980 1794968 5.29 1573148 3599512 128 03:04:01 27169564 31531936 751348 2.28 192112 4301984 1794968 5.29 1572964 3599520 132 03:05:01 27169280 31531712 751476 2.29 192164 4301984 1794968 5.29 1573764 3599516 168 Average: 27588460 31519228 773221 2.35 168471 3917414 1843472 5.43 1424135 3363475 51805 02:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:55:02 docker0 8.53 8.85 0.74 127.56 0.00 0.00 0.00 0.00 02:55:02 lo 7.06 7.06 0.68 0.68 0.00 0.00 0.00 0.00 02:55:02 ens3 585.89 424.39 6646.79 87.55 0.00 0.00 0.00 0.00 02:56:01 docker0 182.41 248.70 15.13 1968.19 0.00 0.00 0.00 0.00 02:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:56:01 veth1a37159 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 02:56:01 ens3 296.68 225.23 2006.45 80.00 0.00 0.00 0.00 0.00 02:57:01 docker0 2.82 5.92 0.17 80.98 0.00 0.00 0.00 0.00 02:57:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 02:57:01 ens3 126.46 84.44 2669.54 21.54 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:58:01 ens3 1.48 0.70 4.15 0.13 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 02:59:01 ens3 33.78 17.86 854.34 1.79 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 03:00:01 ens3 82.97 51.72 1896.78 3.69 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 ens3 0.75 0.05 0.06 0.00 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:02:01 ens3 0.77 0.73 0.36 0.30 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 ens3 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:04:01 ens3 0.53 0.08 0.05 0.01 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 ens3 0.75 0.72 0.42 0.35 0.00 0.00 0.00 0.00 Average: docker0 17.36 23.61 1.44 195.19 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 102.45 73.04 1278.83 17.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3065) 01/19/23 _x86_64_ (8 CPU) 02:53:52 LINUX RESTART (8 CPU) 02:54:01 CPU %user %nice %system %iowait %steal %idle 02:55:02 all 8.43 0.00 3.02 2.53 0.08 85.94 02:55:02 0 6.14 0.00 2.90 0.84 0.05 90.07 02:55:02 1 10.13 0.00 3.82 0.72 0.07 85.26 02:55:02 2 7.20 0.00 3.38 3.82 0.08 85.51 02:55:02 3 8.83 0.00 2.59 0.84 0.15 87.59 02:55:02 4 8.24 0.00 2.29 0.56 0.07 88.84 02:55:02 5 8.13 0.00 2.92 7.18 0.10 81.67 02:55:02 6 6.47 0.00 3.34 4.64 0.03 85.52 02:55:02 7 12.35 0.00 2.92 1.61 0.08 83.03 02:56:01 all 9.73 0.00 3.68 5.49 0.08 81.02 02:56:01 0 8.98 0.00 3.94 18.72 0.14 68.22 02:56:01 1 9.27 0.00 3.52 1.92 0.09 85.20 02:56:01 2 9.90 0.00 4.28 8.35 0.05 77.42 02:56:01 3 10.01 0.00 3.21 0.58 0.07 86.13 02:56:01 4 9.43 0.00 3.13 0.58 0.03 86.82 02:56:01 5 9.13 0.00 3.36 11.34 0.05 76.12 02:56:01 6 10.52 0.00 3.79 0.09 0.15 85.45 02:56:01 7 10.62 0.00 4.21 2.32 0.09 82.76 02:57:01 all 30.40 0.00 5.77 2.05 0.09 61.69 02:57:01 0 28.51 0.00 5.90 6.99 0.12 58.48 02:57:01 1 31.38 0.00 5.74 1.81 0.08 60.99 02:57:01 2 30.62 0.00 5.52 1.33 0.08 62.44 02:57:01 3 30.12 0.00 5.83 0.25 0.10 63.70 02:57:01 4 31.51 0.00 5.29 0.07 0.08 63.05 02:57:01 5 30.31 0.00 5.39 2.38 0.07 61.84 02:57:01 6 29.30 0.00 5.98 0.17 0.08 64.47 02:57:01 7 31.41 0.00 6.55 3.43 0.09 58.53 02:58:01 all 0.03 0.00 0.02 0.01 0.00 99.95 02:58:01 0 0.02 0.00 0.03 0.02 0.00 99.93 02:58:01 1 0.05 0.00 0.00 0.02 0.00 99.93 02:58:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:58:01 3 0.05 0.00 0.00 0.00 0.02 99.93 02:58:01 4 0.00 0.00 0.02 0.00 0.00 99.98 02:58:01 5 0.03 0.00 0.00 0.00 0.00 99.97 02:58:01 6 0.02 0.00 0.03 0.00 0.00 99.95 02:58:01 7 0.03 0.00 0.03 0.03 0.00 99.90 02:59:01 all 0.38 0.00 0.18 0.30 0.01 99.12 02:59:01 0 0.15 0.00 0.10 0.00 0.00 99.75 02:59:01 1 0.25 0.00 0.15 0.02 0.02 99.56 02:59:01 2 0.85 0.00 0.05 0.13 0.00 98.97 02:59:01 3 0.25 0.00 0.18 0.03 0.02 99.52 02:59:01 4 0.70 0.00 0.12 0.75 0.02 98.42 02:59:01 5 0.30 0.00 0.50 0.02 0.02 99.17 02:59:01 6 0.47 0.00 0.28 1.40 0.02 97.83 02:59:01 7 0.07 0.00 0.07 0.08 0.02 99.77 03:00:01 all 2.02 0.00 1.29 0.98 0.03 95.68 03:00:01 0 1.17 0.00 1.18 0.28 0.02 97.35 03:00:01 1 1.77 0.00 1.20 0.08 0.02 96.93 03:00:01 2 2.88 0.00 1.00 0.36 0.13 95.62 03:00:01 3 1.17 0.00 0.77 0.77 0.03 97.25 03:00:01 4 2.59 0.00 1.15 1.55 0.02 94.69 03:00:01 5 2.97 0.00 2.10 2.12 0.02 92.79 03:00:01 6 1.00 0.00 0.98 2.54 0.02 95.46 03:00:01 7 2.56 0.00 1.96 0.13 0.02 95.33 03:01:01 all 0.16 0.00 0.07 0.03 0.00 99.74 03:01:01 0 0.05 0.00 0.05 0.00 0.00 99.90 03:01:01 1 0.12 0.00 0.13 0.00 0.00 99.75 03:01:01 2 0.55 0.00 0.03 0.00 0.00 99.42 03:01:01 3 0.05 0.00 0.08 0.15 0.02 99.70 03:01:01 4 0.03 0.00 0.07 0.02 0.00 99.88 03:01:01 5 0.25 0.00 0.08 0.00 0.00 99.67 03:01:01 6 0.15 0.00 0.05 0.00 0.00 99.80 03:01:01 7 0.05 0.00 0.07 0.05 0.00 99.83 03:02:01 all 0.02 0.00 0.02 0.01 0.00 99.95 03:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 1 0.03 0.00 0.02 0.00 0.00 99.95 03:02:01 2 0.02 0.00 0.02 0.00 0.02 99.95 03:02:01 3 0.03 0.00 0.03 0.02 0.02 99.90 03:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 03:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:02:01 6 0.00 0.00 0.03 0.00 0.00 99.97 03:02:01 7 0.02 0.00 0.03 0.08 0.00 99.87 03:03:01 all 0.12 0.00 0.01 0.03 0.01 99.83 03:03:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:03:01 1 0.02 0.00 0.02 0.00 0.00 99.97 03:03:01 2 0.86 0.00 0.00 0.00 0.00 99.14 03:03:01 3 0.03 0.00 0.03 0.20 0.02 99.72 03:03:01 4 0.00 0.00 0.02 0.00 0.02 99.97 03:03:01 5 0.00 0.00 0.00 0.00 0.00 100.00 03:03:01 6 0.02 0.00 0.00 0.00 0.00 99.98 03:03:01 7 0.00 0.00 0.00 0.05 0.00 99.95 03:04:01 all 0.03 0.00 0.01 0.00 0.00 99.95 03:04:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 1 0.07 0.00 0.02 0.00 0.02 99.90 03:04:01 2 0.05 0.00 0.03 0.00 0.00 99.92 03:04:01 3 0.03 0.00 0.03 0.02 0.00 99.92 03:04:01 4 0.00 0.00 0.00 0.00 0.00 100.00 03:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 6 0.05 0.00 0.00 0.00 0.00 99.95 03:04:01 7 0.00 0.00 0.02 0.02 0.00 99.97 03:05:01 all 0.04 0.00 0.01 0.01 0.01 99.94 03:05:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:05:01 1 0.27 0.00 0.00 0.00 0.00 99.73 03:05:01 2 0.00 0.00 0.00 0.00 0.02 99.98 03:05:01 3 0.02 0.00 0.02 0.00 0.02 99.95 03:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:05:01 5 0.00 0.00 0.00 0.00 0.02 99.98 03:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 03:05:01 7 0.00 0.00 0.02 0.05 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.63 0.00 1.27 1.03 0.03 93.05 Average: 0 4.06 0.00 1.28 2.40 0.03 92.23 Average: 1 4.82 0.00 1.32 0.41 0.03 93.42 Average: 2 4.77 0.00 1.29 1.25 0.03 92.65 Average: 3 4.56 0.00 1.15 0.26 0.04 93.98 Average: 4 4.74 0.00 1.09 0.32 0.02 93.82 Average: 5 4.60 0.00 1.29 2.07 0.02 92.01 Average: 6 4.32 0.00 1.31 0.80 0.03 93.55 Average: 7 5.11 0.00 1.42 0.70 0.03 92.73