---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9540 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: 2799.940 BogoMIPS: 5599.88 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-9540) 04/24/23 _x86_64_ (8 CPU) 15:55:58 LINUX RESTART (8 CPU) 15:56:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:57:02 135.39 48.23 87.17 0.00 5421.10 198953.37 0.00 15:58:01 187.97 1.10 186.87 0.00 33.76 72375.12 0.00 15:59:01 144.56 0.25 144.31 0.00 11.20 27209.07 0.00 16:00:01 35.28 0.00 35.28 0.00 0.00 16771.09 0.00 16:01:01 1.27 0.00 1.27 0.00 0.00 15.33 0.00 16:02:01 41.36 11.76 29.60 0.00 5434.96 6392.40 0.00 16:03:01 1.60 0.00 1.60 0.00 0.00 18.40 0.00 16:04:01 1.38 0.00 1.38 0.00 0.00 14.93 0.00 16:05:01 1.52 0.00 1.52 0.00 0.00 18.26 0.00 16:06:01 1.47 0.00 1.47 0.00 0.00 29.33 0.00 16:07:01 1.22 0.00 1.22 0.00 0.00 13.73 0.00 16:08:01 3.08 0.12 2.97 0.00 11.60 106.00 0.00 16:09:01 117.95 0.27 117.68 0.00 10.40 56750.01 0.00 Average: 51.67 4.75 46.92 0.00 841.28 29073.10 0.00 15:56:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:57:02 29587412 31603348 733172 2.23 61684 2253248 2079352 6.13 987452 1992160 363324 15:58:01 28333148 31460816 834904 2.54 145480 3179980 2023492 5.96 1206720 2884856 10200 15:59:01 28208816 31584108 712860 2.17 151784 3420232 1716792 5.06 1231008 2985808 656 16:00:01 27693592 31578736 716352 2.18 159832 3872040 1777388 5.24 1250884 3425200 8 16:01:01 27691408 31576716 717980 2.18 159880 3872048 1818716 5.36 1258640 3425208 184 16:02:01 27326836 31567716 718048 2.18 168360 4204704 1833328 5.40 1478660 3538264 4 16:03:01 27326944 31567984 717676 2.18 168452 4204708 1833328 5.40 1478576 3538276 8 16:04:01 27331060 31572176 713444 2.17 168548 4204700 1833328 5.40 1475192 3538296 8 16:05:01 27331228 31572408 713120 2.17 168624 4204712 1833328 5.40 1475280 3538304 16 16:06:01 27331832 31573644 712292 2.17 168708 4204692 1833328 5.40 1475348 3538816 224 16:07:01 27331856 31573672 712248 2.17 168724 4204692 1833328 5.40 1474856 3538816 8 16:08:01 27011056 31530748 754596 2.29 169348 4473048 2070072 6.10 1518960 3806900 268664 16:09:01 25824264 31541872 737124 2.24 206344 5513084 1790896 5.28 1599144 4786132 240 Average: 27563804 31561842 730294 2.22 158905 3985530 1867437 5.50 1377748 3425926 49503 15:56:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:57:02 ens3 635.68 399.10 6545.40 83.68 0.00 0.00 0.00 0.00 15:57:02 docker0 5.23 4.12 0.53 48.22 0.00 0.00 0.00 0.00 15:57:02 lo 6.93 6.93 0.66 0.66 0.00 0.00 0.00 0.00 15:58:01 ens3 366.79 217.98 2032.70 31.15 0.00 0.00 0.00 0.00 15:58:01 veth6a0588f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 15:58:01 docker0 199.15 336.42 15.39 2001.97 0.00 0.00 0.00 0.00 15:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:59:01 ens3 87.37 84.42 180.70 302.20 0.00 0.00 0.00 0.00 15:59:01 docker0 2.78 7.00 0.17 85.55 0.00 0.00 0.00 0.00 15:59:01 lo 4.87 4.87 0.47 0.47 0.00 0.00 0.00 0.00 16:00:01 ens3 108.22 67.21 2532.15 13.90 0.00 0.00 0.00 0.00 16:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:00:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 16:01:01 ens3 4.65 2.40 10.83 0.35 0.00 0.00 0.00 0.00 16:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:02:01 ens3 146.93 82.07 1953.76 6.14 0.00 0.00 0.00 0.00 16:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:02:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:03:01 ens3 0.88 0.12 0.07 0.01 0.00 0.00 0.00 0.00 16:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:04:01 ens3 2.22 0.60 0.55 0.29 0.00 0.00 0.00 0.00 16:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 ens3 1.38 1.05 0.78 0.63 0.00 0.00 0.00 0.00 16:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:06:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:07:01 ens3 0.28 0.17 0.08 0.07 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 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:08:01 ens3 123.32 70.27 3963.75 6.99 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 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 16:09:01 ens3 287.10 168.59 3841.74 42.64 0.00 0.00 0.00 0.00 16:09:01 docker0 38.76 69.21 3.37 579.93 0.00 0.00 0.00 0.00 16:09:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 Average: ens3 135.46 83.98 1619.63 37.55 0.00 0.00 0.00 0.00 Average: docker0 18.69 31.67 1.48 206.60 0.00 0.00 0.00 0.00 Average: lo 1.40 1.40 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-9540) 04/24/23 _x86_64_ (8 CPU) 15:55:58 LINUX RESTART (8 CPU) 15:56:01 CPU %user %nice %system %iowait %steal %idle 15:57:02 all 7.12 0.00 2.47 3.01 0.06 87.34 15:57:02 0 5.99 0.00 2.37 0.59 0.05 91.01 15:57:02 1 6.37 0.00 3.44 0.37 0.05 89.77 15:57:02 2 8.84 0.00 2.10 0.64 0.07 88.35 15:57:02 3 6.85 0.00 3.08 10.61 0.07 79.39 15:57:02 4 7.98 0.00 1.69 1.74 0.07 88.51 15:57:02 5 6.94 0.00 2.31 0.42 0.05 90.27 15:57:02 6 5.76 0.00 2.33 8.27 0.05 83.59 15:57:02 7 8.22 0.00 2.41 1.45 0.07 87.86 15:58:01 all 7.80 0.00 3.53 6.07 0.07 82.52 15:58:01 0 8.25 0.00 3.25 0.34 0.05 88.11 15:58:01 1 7.35 0.00 4.01 0.29 0.09 88.27 15:58:01 2 7.73 0.00 2.39 0.27 0.07 89.54 15:58:01 3 7.27 0.00 3.07 0.27 0.07 89.31 15:58:01 4 7.93 0.00 3.63 24.05 0.07 64.32 15:58:01 5 7.65 0.00 3.47 17.64 0.07 71.17 15:58:01 6 7.63 0.00 4.57 2.94 0.07 84.79 15:58:01 7 8.62 0.00 3.85 2.88 0.10 84.55 15:59:01 all 37.23 0.00 5.83 2.35 0.11 54.49 15:59:01 0 37.32 0.00 6.03 4.01 0.10 52.54 15:59:01 1 36.76 0.00 5.87 0.32 0.10 56.94 15:59:01 2 37.20 0.00 6.09 0.72 0.12 55.87 15:59:01 3 38.29 0.00 5.92 0.12 0.10 55.57 15:59:01 4 37.94 0.00 5.17 3.48 0.10 53.31 15:59:01 5 36.55 0.00 6.12 4.27 0.10 52.96 15:59:01 6 37.87 0.00 5.89 5.86 0.10 50.29 15:59:01 7 35.89 0.00 5.57 0.00 0.12 58.43 16:00:01 all 2.87 0.00 1.21 1.26 0.03 94.64 16:00:01 0 2.35 0.00 1.36 1.19 0.08 95.01 16:00:01 1 3.62 0.00 0.94 0.00 0.03 95.41 16:00:01 2 3.16 0.00 1.04 0.05 0.02 95.73 16:00:01 3 2.13 0.00 1.00 4.98 0.02 91.89 16:00:01 4 2.48 0.00 0.99 0.02 0.02 96.50 16:00:01 5 2.45 0.00 2.13 2.43 0.03 92.95 16:00:01 6 3.41 0.00 0.87 0.00 0.03 95.68 16:00:01 7 3.36 0.00 1.32 1.40 0.02 93.90 16:01:01 all 0.03 0.00 0.02 0.01 0.01 99.93 16:01:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:01:01 1 0.03 0.00 0.03 0.00 0.02 99.92 16:01:01 2 0.05 0.00 0.02 0.00 0.02 99.92 16:01:01 3 0.00 0.00 0.02 0.02 0.02 99.95 16:01:01 4 0.02 0.00 0.00 0.03 0.00 99.95 16:01:01 5 0.07 0.00 0.03 0.03 0.02 99.85 16:01:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:01:01 7 0.05 0.00 0.02 0.00 0.00 99.93 16:02:01 all 1.39 0.00 0.67 1.49 0.02 96.44 16:02:01 0 1.99 0.00 0.70 1.09 0.02 96.21 16:02:01 1 1.17 0.00 0.50 0.65 0.02 97.66 16:02:01 2 1.72 0.00 0.94 0.90 0.03 96.40 16:02:01 3 2.09 0.00 0.94 1.69 0.02 95.27 16:02:01 4 1.53 0.00 0.75 0.40 0.02 97.30 16:02:01 5 1.03 0.00 0.70 5.74 0.02 92.51 16:02:01 6 0.53 0.00 0.32 0.55 0.02 98.58 16:02:01 7 1.01 0.00 0.50 0.87 0.03 97.58 16:03:01 all 0.02 0.00 0.01 0.00 0.00 99.96 16:03:01 0 0.02 0.00 0.00 0.00 0.00 99.98 16:03:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:03:01 2 0.03 0.00 0.03 0.00 0.02 99.92 16:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:03:01 4 0.03 0.00 0.00 0.00 0.00 99.97 16:03:01 5 0.03 0.00 0.02 0.03 0.00 99.92 16:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:03:01 7 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 all 0.12 0.00 0.01 0.02 0.00 99.85 16:04:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:04:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:04:01 2 0.08 0.00 0.03 0.00 0.00 99.88 16:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:04:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 5 0.03 0.00 0.00 0.17 0.00 99.80 16:04:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:04:01 7 0.78 0.00 0.00 0.00 0.02 99.20 16:05:01 all 0.04 0.00 0.01 0.01 0.01 99.93 16:05:01 0 0.00 0.00 0.00 0.02 0.00 99.98 16:05:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:05:01 2 0.27 0.00 0.03 0.00 0.02 99.68 16:05:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:05:01 4 0.02 0.00 0.00 0.00 0.02 99.97 16:05:01 5 0.00 0.00 0.00 0.03 0.00 99.97 16:05:01 6 0.02 0.00 0.02 0.02 0.02 99.93 16:05:01 7 0.00 0.00 0.02 0.00 0.00 99.98 16:06:01 all 0.03 0.00 0.01 0.01 0.00 99.94 16:06:01 0 0.02 0.00 0.00 0.00 0.02 99.97 16:06:01 1 0.03 0.00 0.03 0.00 0.00 99.93 16:06:01 2 0.10 0.00 0.00 0.00 0.02 99.88 16:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:06:01 5 0.02 0.00 0.02 0.03 0.00 99.93 16:06:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:06:01 7 0.03 0.00 0.00 0.07 0.00 99.90 16:07:01 all 0.28 0.00 0.01 0.00 0.00 99.70 16:07:01 0 0.07 0.00 0.05 0.02 0.00 99.87 16:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 16:07:01 2 0.13 0.00 0.00 0.00 0.00 99.87 16:07:01 3 0.00 0.00 0.00 0.00 0.00 100.00 16:07:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:07:01 6 0.02 0.00 0.02 0.00 0.00 99.97 16:07:01 7 1.92 0.00 0.03 0.00 0.00 98.05 16:07:01 CPU %user %nice %system %iowait %steal %idle 16:08:01 all 0.76 0.00 0.27 0.02 0.01 98.94 16:08:01 0 0.42 0.00 0.27 0.00 0.02 99.30 16:08:01 1 0.78 0.00 0.32 0.02 0.02 98.87 16:08:01 2 0.62 0.00 0.18 0.00 0.02 99.18 16:08:01 3 0.47 0.00 0.28 0.02 0.02 99.22 16:08:01 4 0.43 0.00 0.32 0.00 0.00 99.25 16:08:01 5 0.47 0.00 0.20 0.15 0.00 99.18 16:08:01 6 0.45 0.00 0.22 0.02 0.00 99.32 16:08:01 7 2.40 0.00 0.38 0.00 0.02 97.20 16:09:01 all 8.63 0.00 3.59 3.95 0.07 83.76 16:09:01 0 9.78 0.00 3.80 0.19 0.07 86.17 16:09:01 1 8.74 0.00 2.96 0.03 0.07 88.19 16:09:01 2 7.54 0.00 3.16 7.86 0.05 81.39 16:09:01 3 8.45 0.00 4.18 0.03 0.07 87.27 16:09:01 4 6.45 0.00 4.11 1.02 0.05 88.38 16:09:01 5 7.73 0.00 3.65 5.31 0.07 83.24 16:09:01 6 9.65 0.00 3.14 12.65 0.08 74.47 16:09:01 7 10.70 0.00 3.73 4.58 0.07 80.93 Average: all 5.07 0.00 1.35 1.39 0.03 92.17 Average: 0 5.06 0.00 1.36 0.57 0.03 92.97 Average: 1 4.97 0.00 1.39 0.13 0.03 93.48 Average: 2 5.16 0.00 1.22 0.80 0.03 92.78 Average: 3 5.02 0.00 1.41 1.36 0.03 92.18 Average: 4 4.96 0.00 1.27 2.32 0.03 91.43 Average: 5 4.82 0.00 1.42 2.75 0.03 90.98 Average: 6 5.00 0.00 1.33 2.31 0.03 91.33 Average: 7 5.58 0.00 1.36 0.85 0.03 92.18