---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15913 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-15913) 05/17/23 _x86_64_ (8 CPU) 18:29:45 LINUX RESTART (8 CPU) 18:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:31:01 172.94 47.96 124.98 0.00 5407.23 82300.02 0.00 18:32:01 123.98 1.52 122.46 0.00 15.46 46295.88 0.00 18:33:01 167.39 0.20 167.19 0.00 12.13 43113.08 0.00 18:34:01 1.62 0.00 1.62 0.00 0.00 19.75 0.00 18:35:01 29.73 11.26 18.46 0.00 3477.95 5110.48 0.00 18:36:01 5.17 0.00 5.17 0.00 0.00 64.92 0.00 18:37:01 0.88 0.00 0.88 0.00 0.00 9.47 0.00 18:38:01 2.00 0.00 2.00 0.00 0.00 20.93 0.00 18:39:01 1.37 0.00 1.37 0.00 0.00 14.93 0.00 18:40:01 2.10 0.00 2.10 0.00 0.00 32.13 0.00 18:41:01 0.95 0.00 0.95 0.00 0.00 10.26 0.00 18:42:01 1.70 0.00 1.70 0.00 0.00 18.26 0.00 18:43:02 1.20 0.00 1.20 0.00 0.00 12.66 0.00 Average: 39.31 4.69 34.62 0.00 685.59 13616.96 0.00 18:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:31:01 29142920 31571764 737860 2.24 74624 2634428 2011020 5.93 1013432 2366632 948 18:32:01 28171636 31575544 717480 2.18 146900 3427792 1788320 5.27 1189196 3034104 225584 18:33:01 27659604 31574644 718104 2.18 158384 3903812 1787804 5.27 1253460 3455496 324 18:34:01 27659720 31574976 717644 2.18 158432 3903932 1787804 5.27 1253496 3455624 160 18:35:01 27421436 31558732 724772 2.20 163796 4108348 1814352 5.35 1411664 3511656 1408 18:36:01 27423892 31561156 722604 2.20 163836 4108348 1831612 5.40 1409648 3511616 4 18:37:01 27433776 31571096 712640 2.17 163848 4108352 1831612 5.40 1400412 3511624 12 18:38:01 27433548 31570952 712876 2.17 163928 4108352 1831612 5.40 1400820 3511624 172 18:39:01 27433816 31571308 712500 2.17 164008 4108356 1831612 5.40 1400876 3511628 164 18:40:01 27433848 31571912 712356 2.17 164096 4108336 1831612 5.40 1400496 3512108 24 18:41:01 27433144 31571244 712820 2.17 164124 4108336 1831612 5.40 1400688 3512108 172 18:42:01 27433356 31571528 712412 2.17 164164 4108340 1831612 5.40 1400768 3512112 164 18:43:02 27433484 31571720 712220 2.17 164224 4108340 1831612 5.40 1400520 3512112 16 Average: 27654937 31570506 717407 2.18 154951 3911159 1834015 5.41 1333498 3378342 17627 18:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:31:01 vethae5fd08 26.13 32.33 2.43 30.82 0.00 0.00 0.00 0.00 18:31:01 ens3 684.87 422.81 6856.35 90.57 0.00 0.00 0.00 0.00 18:31:01 docker0 33.78 41.78 2.80 155.95 0.00 0.00 0.00 0.00 18:31:01 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 18:32:01 ens3 290.97 187.52 1903.32 98.69 0.00 0.00 0.00 0.00 18:32:01 docker0 151.12 246.06 12.31 1868.49 0.00 0.00 0.00 0.00 18:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:32:01 veth492e599 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 18:33:01 ens3 115.90 69.27 2621.57 17.20 0.00 0.00 0.00 0.00 18:33:01 docker0 2.65 6.53 0.17 85.51 0.00 0.00 0.00 0.00 18:33:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 18:34:01 ens3 1.50 0.65 2.38 0.29 0.00 0.00 0.00 0.00 18:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:35:01 ens3 106.87 54.67 1376.36 4.07 0.00 0.00 0.00 0.00 18:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:35:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 18:36:01 ens3 1.27 0.68 0.61 0.46 0.00 0.00 0.00 0.00 18:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:37:01 ens3 0.28 0.07 0.07 0.00 0.00 0.00 0.00 0.00 18:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 18:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:39:01 ens3 0.08 0.02 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 ens3 0.23 0.10 0.02 0.01 0.00 0.00 0.00 0.00 18:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:41:01 ens3 0.22 0.08 0.08 0.06 0.00 0.00 0.00 0.00 18:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 18:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:43:02 ens3 0.83 0.52 0.34 0.22 0.00 0.00 0.00 0.00 18:43:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:43:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 92.56 56.66 981.61 16.28 0.00 0.00 0.00 0.00 Average: docker0 14.43 22.64 1.18 162.30 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-15913) 05/17/23 _x86_64_ (8 CPU) 18:29:45 LINUX RESTART (8 CPU) 18:30:01 CPU %user %nice %system %iowait %steal %idle 18:31:01 all 9.95 0.00 3.62 3.02 0.06 83.36 18:31:01 0 11.04 0.00 3.33 1.09 0.05 84.49 18:31:01 1 10.51 0.00 3.07 0.62 0.07 85.73 18:31:01 2 9.47 0.00 3.31 1.38 0.07 85.77 18:31:01 3 10.45 0.00 4.70 0.50 0.08 84.26 18:31:01 4 8.34 0.00 3.48 0.62 0.05 87.50 18:31:01 5 11.30 0.00 3.74 7.13 0.05 77.77 18:31:01 6 10.92 0.00 3.90 5.62 0.07 79.49 18:31:01 7 7.52 0.00 3.39 7.25 0.07 81.78 18:32:01 all 29.24 0.00 6.08 3.44 0.08 61.17 18:32:01 0 30.63 0.00 6.99 21.21 0.10 41.07 18:32:01 1 29.44 0.00 5.93 0.54 0.07 64.02 18:32:01 2 30.05 0.00 6.04 0.32 0.07 63.52 18:32:01 3 28.20 0.00 5.75 0.20 0.07 65.78 18:32:01 4 29.51 0.00 5.89 0.13 0.07 64.40 18:32:01 5 27.97 0.00 5.27 0.40 0.07 66.28 18:32:01 6 29.60 0.00 5.96 3.46 0.08 60.89 18:32:01 7 28.48 0.00 6.81 1.32 0.08 63.30 18:33:01 all 16.60 0.00 3.89 2.85 0.06 76.61 18:33:01 0 16.45 0.00 3.48 1.95 0.07 78.05 18:33:01 1 16.96 0.00 3.92 3.68 0.05 75.40 18:33:01 2 16.88 0.00 3.20 0.39 0.05 79.48 18:33:01 3 17.40 0.00 5.38 5.30 0.07 71.85 18:33:01 4 16.85 0.00 4.11 4.93 0.07 74.05 18:33:01 5 16.47 0.00 4.01 0.03 0.05 79.43 18:33:01 6 15.25 0.00 3.14 0.10 0.03 81.47 18:33:01 7 16.58 0.00 3.84 6.44 0.07 73.07 18:34:01 all 0.07 0.00 0.01 0.01 0.00 99.91 18:34:01 0 0.43 0.00 0.00 0.00 0.00 99.57 18:34:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:34:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 4 0.03 0.00 0.00 0.08 0.02 99.87 18:34:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:35:01 all 1.02 0.00 0.41 0.27 0.02 98.28 18:35:01 0 1.36 0.00 0.42 0.80 0.02 97.40 18:35:01 1 0.93 0.00 0.33 0.03 0.02 98.68 18:35:01 2 1.17 0.00 0.88 0.40 0.02 97.53 18:35:01 3 0.60 0.00 0.22 0.03 0.02 99.13 18:35:01 4 1.29 0.00 0.55 0.67 0.02 97.48 18:35:01 5 0.52 0.00 0.32 0.13 0.02 99.02 18:35:01 6 0.35 0.00 0.27 0.05 0.02 99.32 18:35:01 7 1.94 0.00 0.32 0.03 0.02 97.69 18:36:01 all 0.01 0.00 0.02 0.01 0.00 99.96 18:36:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:36:01 1 0.02 0.00 0.03 0.00 0.02 99.93 18:36:01 2 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 3 0.02 0.00 0.02 0.03 0.00 99.93 18:36:01 4 0.00 0.00 0.02 0.02 0.00 99.97 18:36:01 5 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:36:01 7 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 all 0.02 0.00 0.01 0.00 0.01 99.97 18:37:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:37:01 1 0.03 0.00 0.02 0.00 0.02 99.93 18:37:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:37:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 5 0.03 0.00 0.02 0.00 0.00 99.95 18:37:01 6 0.00 0.00 0.02 0.00 0.00 99.98 18:37:01 7 0.02 0.00 0.00 0.00 0.02 99.97 18:38:01 all 0.01 0.00 0.01 0.01 0.00 99.97 18:38:01 0 0.03 0.00 0.02 0.00 0.00 99.95 18:38:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:38:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:38:01 4 0.02 0.00 0.00 0.05 0.02 99.92 18:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 18:38:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:38:01 7 0.00 0.00 0.02 0.00 0.00 99.98 18:39:01 all 0.02 0.00 0.00 0.00 0.00 99.97 18:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 18:39:01 1 0.07 0.00 0.02 0.00 0.02 99.90 18:39:01 2 0.00 0.00 0.00 0.00 0.02 99.98 18:39:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:39:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:39:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:39:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:40:01 all 0.07 0.00 0.01 0.00 0.00 99.91 18:40:01 0 0.50 0.00 0.02 0.00 0.00 99.48 18:40:01 1 0.03 0.00 0.03 0.00 0.02 99.92 18:40:01 2 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 3 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 4 0.00 0.00 0.00 0.03 0.02 99.95 18:40:01 5 0.03 0.00 0.00 0.00 0.00 99.97 18:40:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:40:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 all 0.02 0.00 0.01 0.00 0.00 99.97 18:41:01 0 0.02 0.00 0.02 0.00 0.02 99.95 18:41:01 1 0.07 0.00 0.02 0.00 0.00 99.92 18:41:01 2 0.02 0.00 0.02 0.00 0.00 99.97 18:41:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 4 0.00 0.00 0.00 0.02 0.00 99.98 18:41:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:41:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:41:01 CPU %user %nice %system %iowait %steal %idle 18:42:01 all 0.09 0.00 0.00 0.00 0.00 99.90 18:42:01 0 0.55 0.00 0.00 0.00 0.00 99.45 18:42:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:42:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:42:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:42:01 4 0.00 0.00 0.02 0.03 0.00 99.95 18:42:01 5 0.05 0.00 0.00 0.00 0.00 99.95 18:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:42:01 7 0.02 0.00 0.00 0.00 0.00 99.98 18:43:02 all 0.08 0.00 0.01 0.00 0.00 99.90 18:43:02 0 0.52 0.00 0.02 0.00 0.00 99.47 18:43:02 1 0.03 0.00 0.05 0.00 0.02 99.90 18:43:02 2 0.03 0.00 0.00 0.00 0.00 99.97 18:43:02 3 0.00 0.00 0.00 0.00 0.00 100.00 18:43:02 4 0.00 0.00 0.00 0.02 0.00 99.98 18:43:02 5 0.05 0.00 0.00 0.00 0.00 99.95 18:43:02 6 0.00 0.00 0.00 0.00 0.00 100.00 18:43:02 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 4.37 0.00 1.07 0.73 0.02 93.81 Average: 0 4.71 0.00 1.09 1.90 0.02 92.27 Average: 1 4.45 0.00 1.03 0.37 0.02 94.13 Average: 2 4.41 0.00 1.03 0.19 0.02 94.36 Average: 3 4.33 0.00 1.23 0.46 0.02 93.96 Average: 4 4.29 0.00 1.08 0.51 0.02 94.11 Average: 5 4.31 0.00 1.02 0.59 0.01 94.07 Average: 6 4.29 0.00 1.02 0.70 0.02 93.98 Average: 7 4.16 0.00 1.10 1.15 0.02 93.58