---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18086 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 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-18086) 06/07/23 _x86_64_ (8 CPU) 18:54:13 LINUX RESTART (8 CPU) 18:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:56:01 68.94 1.32 67.62 0.00 111.71 36740.94 0.00 18:57:01 44.11 0.02 44.09 0.00 2.67 27191.22 0.00 18:58:01 36.79 0.15 36.64 0.00 9.73 17401.90 0.00 18:59:01 1.37 0.00 1.37 0.00 0.00 16.26 0.00 19:00:01 29.90 10.33 19.56 0.00 3457.16 4885.05 0.00 19:01:01 2.75 0.00 2.75 0.00 0.00 32.26 0.00 19:02:01 1.10 0.00 1.10 0.00 0.00 12.26 0.00 19:03:01 1.70 0.00 1.70 0.00 0.00 18.66 0.00 19:04:01 1.47 0.00 1.47 0.00 0.00 16.79 0.00 19:05:01 2.03 0.00 2.03 0.00 0.00 31.06 0.00 19:06:01 1.15 0.00 1.15 0.00 0.00 12.26 0.00 19:07:01 1.65 0.00 1.65 0.00 0.00 19.06 0.00 19:08:01 58.82 0.47 58.36 0.00 39.19 35351.17 0.00 Average: 19.37 0.94 18.42 0.00 278.48 9363.04 0.00 18:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:56:01 27980576 31546084 760672 2.31 96696 3656252 1920140 5.66 1435716 3010356 735228 18:57:01 28007612 31599500 709760 2.16 100948 3689216 1871988 5.52 1407716 3025760 420 18:58:01 28586256 31604572 708752 2.16 103396 3134700 1735076 5.11 1104204 2773252 160 18:59:01 28585928 31604356 708680 2.16 103452 3134692 1756340 5.18 1104120 2773252 16 19:00:01 28358228 31593892 706428 2.15 108944 3338644 1822696 5.37 1255624 2825112 404 19:01:01 28358560 31594268 705972 2.15 109000 3338648 1822696 5.37 1255528 2825116 8 19:02:01 28360376 31596216 703848 2.14 109056 3338652 1822696 5.37 1253404 2825128 164 19:03:01 28360252 31596276 703484 2.14 109120 3338652 1822696 5.37 1253528 2825128 160 19:04:01 28360172 31596680 703316 2.14 109212 3338644 1822696 5.37 1253612 2825488 8 19:05:01 28360196 31596776 703064 2.14 109308 3338636 1822696 5.37 1253700 2825472 8 19:06:01 28360172 31596856 702968 2.14 109364 3338636 1822696 5.37 1253636 2825468 172 19:07:01 28360228 31596916 702868 2.14 109412 3338632 1822696 5.37 1253316 2825472 8 19:08:01 27416612 31552692 743756 2.26 128784 4163984 1948828 5.74 1358544 3607748 120692 Average: 28265782 31590391 712582 2.17 108207 3422153 1831842 5.40 1264819 2907135 65958 18:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:56:01 veth3347bdb 88.82 164.04 8.06 1337.36 0.00 0.00 0.00 0.11 18:56:01 ens3 416.40 270.67 5981.60 41.54 0.00 0.00 0.00 0.00 18:56:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:56:01 docker0 158.36 231.78 11.76 1700.34 0.00 0.00 0.00 0.00 18:57:01 ens3 20.26 12.40 17.74 8.03 0.00 0.00 0.00 0.00 18:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:57:01 docker0 1.17 1.17 0.08 1.56 0.00 0.00 0.00 0.00 18:58:01 ens3 99.18 70.40 2525.24 95.69 0.00 0.00 0.00 0.00 18:58:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:59:01 ens3 1.17 0.28 0.17 0.08 0.00 0.00 0.00 0.00 18:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:00:01 ens3 133.29 60.69 1378.15 4.52 0.00 0.00 0.00 0.00 19:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:01:01 ens3 1.43 0.83 0.78 0.60 0.00 0.00 0.00 0.00 19:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:03:01 ens3 0.23 0.12 0.07 0.01 0.00 0.00 0.00 0.00 19:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 ens3 0.67 0.12 0.14 0.07 0.00 0.00 0.00 0.00 19:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:05:01 ens3 0.62 0.50 0.34 0.28 0.00 0.00 0.00 0.00 19:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:07:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:08:01 ens3 276.82 163.87 6616.20 27.04 0.00 0.00 0.00 0.00 19:08:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 19:08:01 docker0 39.48 67.69 3.18 580.90 0.00 0.00 0.00 0.00 Average: ens3 73.10 44.61 1270.71 13.68 0.00 0.00 0.00 0.00 Average: lo 0.42 0.42 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 15.31 23.12 1.16 175.59 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18086) 06/07/23 _x86_64_ (8 CPU) 18:54:13 LINUX RESTART (8 CPU) 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 33.66 0.00 6.02 1.53 0.08 58.71 18:56:01 0 35.39 0.00 5.48 0.56 0.07 58.51 18:56:01 1 35.33 0.00 5.47 0.18 0.08 58.93 18:56:01 2 31.96 0.00 5.92 3.27 0.08 58.76 18:56:01 3 31.90 0.00 7.12 0.07 0.08 60.83 18:56:01 4 33.52 0.00 6.28 1.85 0.10 58.24 18:56:01 5 34.79 0.00 5.94 5.62 0.08 53.56 18:56:01 6 32.48 0.00 6.02 0.15 0.07 61.28 18:56:01 7 33.93 0.00 5.93 0.51 0.08 59.55 18:57:01 all 28.52 0.00 4.18 1.58 0.06 65.66 18:57:01 0 27.70 0.00 4.38 0.35 0.07 67.50 18:57:01 1 27.33 0.00 4.04 0.50 0.05 68.07 18:57:01 2 28.37 0.00 4.09 2.16 0.05 65.34 18:57:01 3 27.74 0.00 4.34 0.24 0.07 67.61 18:57:01 4 28.80 0.00 4.10 7.33 0.05 59.72 18:57:01 5 28.98 0.00 4.03 0.55 0.05 66.39 18:57:01 6 29.41 0.00 3.93 0.02 0.05 66.59 18:57:01 7 29.86 0.00 4.52 1.46 0.07 64.10 18:58:01 all 2.78 0.00 1.16 0.73 0.02 95.31 18:58:01 0 2.76 0.00 1.09 0.00 0.00 96.15 18:58:01 1 2.29 0.00 1.51 1.27 0.02 94.91 18:58:01 2 2.79 0.00 0.94 0.00 0.02 96.26 18:58:01 3 2.02 0.00 1.05 0.08 0.02 96.82 18:58:01 4 2.43 0.00 1.11 1.16 0.02 95.29 18:58:01 5 4.68 0.00 1.44 0.02 0.03 93.83 18:58:01 6 2.68 0.00 0.95 0.02 0.02 96.34 18:58:01 7 2.59 0.00 1.22 3.28 0.02 92.89 18:59:01 all 0.11 0.00 0.01 0.00 0.01 99.86 18:59:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:59:01 1 0.00 0.00 0.02 0.02 0.02 99.95 18:59:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:59:01 3 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 4 0.03 0.00 0.00 0.00 0.02 99.95 18:59:01 5 0.80 0.00 0.02 0.00 0.02 99.17 18:59:01 6 0.02 0.00 0.02 0.00 0.00 99.97 18:59:01 7 0.03 0.00 0.00 0.00 0.00 99.97 19:00:01 all 1.15 0.00 0.52 0.50 0.01 97.82 19:00:01 0 0.57 0.00 0.40 0.73 0.00 98.30 19:00:01 1 1.12 0.00 0.42 0.89 0.02 97.56 19:00:01 2 1.12 0.00 0.60 0.32 0.00 97.97 19:00:01 3 1.75 0.00 0.45 0.30 0.02 97.48 19:00:01 4 0.79 0.00 0.69 0.74 0.02 97.78 19:00:01 5 1.88 0.00 0.46 0.10 0.02 97.54 19:00:01 6 0.55 0.00 0.37 0.08 0.02 98.98 19:00:01 7 1.42 0.00 0.77 0.85 0.02 96.94 19:01:01 all 0.27 0.00 0.01 0.01 0.00 99.70 19:01:01 0 0.08 0.00 0.02 0.00 0.00 99.90 19:01:01 1 0.03 0.00 0.02 0.02 0.00 99.93 19:01:01 2 0.02 0.00 0.02 0.02 0.02 99.93 19:01:01 3 0.00 0.00 0.03 0.03 0.00 99.93 19:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 19:01:01 5 1.97 0.00 0.00 0.00 0.00 98.03 19:01:01 6 0.00 0.00 0.00 0.00 0.00 100.00 19:01:01 7 0.03 0.00 0.03 0.00 0.00 99.93 19:02:01 all 0.09 0.00 0.02 0.00 0.01 99.88 19:02:01 0 0.03 0.00 0.03 0.00 0.02 99.92 19:02:01 1 0.02 0.00 0.02 0.02 0.02 99.93 19:02:01 2 0.02 0.00 0.03 0.02 0.02 99.92 19:02:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:02:01 4 0.05 0.00 0.02 0.00 0.00 99.93 19:02:01 5 0.52 0.00 0.07 0.00 0.00 99.42 19:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 19:02:01 7 0.00 0.00 0.00 0.00 0.02 99.98 19:03:01 all 0.01 0.00 0.01 0.00 0.01 99.97 19:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 19:03:01 1 0.02 0.00 0.03 0.00 0.00 99.95 19:03:01 2 0.00 0.00 0.02 0.02 0.02 99.95 19:03:01 3 0.02 0.00 0.02 0.02 0.00 99.95 19:03:01 4 0.00 0.00 0.00 0.00 0.02 99.98 19:03:01 5 0.00 0.00 0.00 0.00 0.02 99.98 19:03:01 6 0.00 0.00 0.02 0.00 0.00 99.98 19:03:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:04:01 all 0.03 0.00 0.00 0.00 0.01 99.95 19:04:01 0 0.05 0.00 0.00 0.00 0.00 99.95 19:04:01 1 0.00 0.00 0.00 0.00 0.02 99.98 19:04:01 2 0.07 0.00 0.02 0.03 0.02 99.87 19:04:01 3 0.02 0.00 0.00 0.00 0.02 99.97 19:04:01 4 0.03 0.00 0.02 0.00 0.00 99.95 19:04:01 5 0.02 0.00 0.00 0.00 0.00 99.98 19:04:01 6 0.03 0.00 0.00 0.00 0.02 99.95 19:04:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:05:01 all 0.03 0.00 0.01 0.01 0.00 99.95 19:05:01 0 0.05 0.00 0.02 0.03 0.00 99.90 19:05:01 1 0.05 0.00 0.00 0.00 0.00 99.95 19:05:01 2 0.03 0.00 0.03 0.00 0.02 99.92 19:05:01 3 0.00 0.00 0.03 0.00 0.00 99.97 19:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 19:05:01 5 0.02 0.00 0.00 0.02 0.00 99.97 19:05:01 6 0.02 0.00 0.00 0.00 0.00 99.98 19:05:01 7 0.03 0.00 0.02 0.00 0.00 99.95 19:06:01 all 0.01 0.00 0.01 0.00 0.01 99.96 19:06:01 0 0.03 0.00 0.02 0.02 0.02 99.92 19:06:01 1 0.02 0.00 0.03 0.00 0.02 99.93 19:06:01 2 0.00 0.00 0.02 0.00 0.00 99.98 19:06:01 3 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 4 0.02 0.00 0.00 0.00 0.02 99.97 19:06:01 5 0.00 0.00 0.00 0.00 0.00 100.00 19:06:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:06:01 7 0.02 0.00 0.00 0.00 0.00 99.98 19:06:01 CPU %user %nice %system %iowait %steal %idle 19:07:01 all 0.01 0.00 0.01 0.00 0.00 99.98 19:07:01 0 0.00 0.00 0.00 0.02 0.00 99.98 19:07:01 1 0.02 0.00 0.00 0.02 0.00 99.97 19:07:01 2 0.00 0.00 0.02 0.00 0.02 99.97 19:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 19:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 19:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 19:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 19:07:01 7 0.00 0.00 0.02 0.00 0.00 99.98 19:08:01 all 4.91 0.00 2.06 1.38 0.02 91.63 19:08:01 0 4.79 0.00 2.37 0.17 0.03 92.64 19:08:01 1 3.93 0.00 2.43 7.69 0.03 85.91 19:08:01 2 5.56 0.00 1.98 2.06 0.02 90.38 19:08:01 3 3.40 0.00 2.46 0.02 0.02 94.10 19:08:01 4 5.83 0.00 1.46 0.08 0.02 92.61 19:08:01 5 4.74 0.00 1.85 0.72 0.02 92.68 19:08:01 6 5.96 0.00 1.90 0.05 0.02 92.08 19:08:01 7 5.04 0.00 2.05 0.27 0.03 92.60 Average: all 5.47 0.00 1.07 0.44 0.02 93.00 Average: 0 5.45 0.00 1.06 0.14 0.02 93.33 Average: 1 5.37 0.00 1.07 0.81 0.02 92.73 Average: 2 5.35 0.00 1.05 0.60 0.02 92.98 Average: 3 5.10 0.00 1.19 0.06 0.02 93.64 Average: 4 5.47 0.00 1.05 0.85 0.02 92.61 Average: 5 5.98 0.00 1.05 0.53 0.02 92.41 Average: 6 5.45 0.00 1.01 0.02 0.01 93.50 Average: 7 5.56 0.00 1.11 0.49 0.02 92.82