---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4897 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-4897) 03/21/23 _x86_64_ (8 CPU) 16:30:16 LINUX RESTART (8 CPU) 16:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:32:01 161.02 6.69 154.33 0.00 528.45 59103.75 0.00 16:33:01 125.55 0.27 125.28 0.00 9.47 31393.17 0.00 16:34:01 114.05 0.02 114.03 0.00 0.27 34603.57 0.00 16:35:01 2.30 0.00 2.30 0.00 0.00 26.41 0.00 16:36:01 30.27 10.23 20.04 0.00 3453.92 6441.05 0.00 16:37:01 2.87 0.00 2.87 0.00 0.00 37.73 0.00 16:38:01 1.30 0.00 1.30 0.00 0.00 14.00 0.00 16:39:01 2.02 0.00 2.02 0.00 0.00 22.53 0.00 16:40:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 16:41:01 2.17 0.00 2.17 0.00 0.00 31.73 0.00 Average: 44.07 1.71 42.36 0.00 399.04 13091.67 0.00 16:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:32:01 27887276 31520088 782904 2.38 137352 3666620 2067784 6.09 1245636 3275916 537388 16:33:01 27879084 31291792 1001992 3.05 143852 3462820 2558552 7.54 1663528 2878360 250088 16:34:01 27674856 31563436 732692 2.23 154004 3889548 1776908 5.24 1321968 3383356 464 16:35:01 27675564 31564204 731796 2.23 154044 3889548 1776908 5.24 1321348 3383356 8 16:36:01 27440100 31549944 737336 2.24 159188 4093412 1835312 5.41 1478092 3438108 744 16:37:01 27440364 31550280 736804 2.24 159232 4093412 1835312 5.41 1478608 3438108 188 16:38:01 27446868 31556852 730156 2.22 159312 4093416 1835312 5.41 1471832 3438112 180 16:39:01 27447296 31557400 729760 2.22 159408 4093420 1835312 5.41 1472132 3438120 172 16:40:01 27447296 31558132 729688 2.22 159464 4093424 1835312 5.41 1471340 3438852 164 16:41:01 27447472 31558420 729356 2.22 159560 4093404 1835312 5.41 1471408 3438852 20 Average: 27578618 31527055 764248 2.32 154542 3946902 1919202 5.66 1439589 3355114 78942 16:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:32:01 docker0 177.82 306.52 14.13 1968.29 0.00 0.00 0.00 0.00 16:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 16:32:01 ens3 558.45 330.03 7740.34 76.04 0.00 0.00 0.00 0.00 16:33:01 docker0 1.22 2.75 0.08 40.51 0.00 0.00 0.00 0.00 16:33:01 veth772eb9c 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 16:33:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:33:01 ens3 45.94 26.45 80.96 17.24 0.00 0.00 0.00 0.00 16:34:01 docker0 2.97 5.88 0.19 58.09 0.00 0.00 0.00 0.00 16:34:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 16:34:01 ens3 110.61 69.99 2628.84 12.70 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:36:01 ens3 72.26 27.22 1373.69 2.20 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 5.25 2.92 12.45 0.26 0.00 0.00 0.00 0.00 Average: docker0 17.93 31.06 1.42 203.74 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 78.50 45.23 1172.67 10.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4897) 03/21/23 _x86_64_ (8 CPU) 16:30:16 LINUX RESTART (8 CPU) 16:31:02 CPU %user %nice %system %iowait %steal %idle 16:32:01 all 10.04 0.00 4.99 4.88 0.07 80.01 16:32:01 0 9.37 0.00 4.20 2.32 0.05 84.05 16:32:01 1 8.72 0.00 6.06 0.33 0.07 84.82 16:32:01 2 9.56 0.00 5.89 24.80 0.07 59.69 16:32:01 3 10.16 0.00 5.38 4.46 0.07 79.93 16:32:01 4 11.20 0.00 5.06 5.61 0.07 78.07 16:32:01 5 10.27 0.00 4.81 0.72 0.07 84.13 16:32:01 6 12.32 0.00 3.97 0.68 0.07 82.95 16:32:01 7 8.75 0.00 4.61 0.29 0.10 86.24 16:33:01 all 38.61 0.00 6.52 1.96 0.07 52.84 16:33:01 0 35.66 0.00 5.79 1.27 0.08 57.19 16:33:01 1 39.15 0.00 6.82 2.32 0.07 51.65 16:33:01 2 38.95 0.00 6.76 7.77 0.07 46.45 16:33:01 3 38.91 0.00 6.59 0.25 0.07 54.18 16:33:01 4 38.65 0.00 6.31 0.24 0.07 54.74 16:33:01 5 39.10 0.00 6.63 2.93 0.07 51.27 16:33:01 6 39.67 0.00 6.54 0.54 0.07 53.18 16:33:01 7 38.80 0.00 6.68 0.34 0.08 54.09 16:34:01 all 8.02 0.00 2.49 1.80 0.05 87.64 16:34:01 0 7.61 0.00 2.45 4.35 0.03 85.55 16:34:01 1 7.87 0.00 1.87 0.35 0.07 89.85 16:34:01 2 9.18 0.00 2.42 1.38 0.03 86.99 16:34:01 3 7.40 0.00 2.47 0.70 0.08 89.35 16:34:01 4 8.50 0.00 2.33 0.12 0.02 89.03 16:34:01 5 7.81 0.00 3.02 5.56 0.05 83.56 16:34:01 6 7.37 0.00 2.45 0.10 0.03 90.04 16:34:01 7 8.46 0.00 2.92 1.85 0.05 86.72 16:35:01 all 0.23 0.00 0.02 0.01 0.01 99.73 16:35:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:35:01 1 1.60 0.00 0.10 0.00 0.02 98.29 16:35:01 2 0.03 0.00 0.02 0.05 0.02 99.88 16:35:01 3 0.02 0.00 0.00 0.00 0.00 99.98 16:35:01 4 0.07 0.00 0.00 0.00 0.02 99.92 16:35:01 5 0.05 0.00 0.02 0.00 0.03 99.90 16:35:01 6 0.00 0.00 0.02 0.00 0.00 99.98 16:35:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:36:01 all 1.02 0.00 0.44 0.54 0.01 97.98 16:36:01 0 0.62 0.00 0.58 0.80 0.02 97.98 16:36:01 1 1.02 0.00 0.42 0.12 0.00 98.45 16:36:01 2 1.22 0.00 0.70 1.84 0.00 96.24 16:36:01 3 1.82 0.00 0.41 0.36 0.02 97.39 16:36:01 4 0.57 0.00 0.30 0.02 0.02 99.10 16:36:01 5 0.60 0.00 0.38 0.42 0.02 98.58 16:36:01 6 1.69 0.00 0.50 0.43 0.03 97.35 16:36:01 7 0.60 0.00 0.23 0.35 0.02 98.80 16:37:01 all 0.26 0.00 0.01 0.01 0.01 99.71 16:37:01 0 0.03 0.00 0.02 0.03 0.00 99.92 16:37:01 1 0.00 0.00 0.00 0.00 0.02 99.98 16:37:01 2 0.00 0.00 0.00 0.03 0.02 99.95 16:37:01 3 1.97 0.00 0.00 0.00 0.02 98.01 16:37:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:37:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:37:01 6 0.02 0.00 0.03 0.00 0.03 99.92 16:37:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:38:01 all 0.27 0.00 0.00 0.01 0.01 99.71 16:38:01 0 0.03 0.00 0.00 0.00 0.02 99.95 16:38:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:38:01 2 0.00 0.00 0.00 0.07 0.00 99.93 16:38:01 3 1.99 0.00 0.00 0.00 0.00 98.01 16:38:01 4 0.00 0.00 0.00 0.00 0.02 99.98 16:38:01 5 0.02 0.00 0.00 0.00 0.02 99.97 16:38:01 6 0.05 0.00 0.02 0.00 0.02 99.92 16:38:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:39:01 all 0.26 0.00 0.01 0.00 0.01 99.71 16:39:01 0 0.02 0.00 0.02 0.02 0.00 99.95 16:39:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:39:01 2 0.02 0.00 0.00 0.02 0.02 99.95 16:39:01 3 1.97 0.00 0.02 0.00 0.02 98.00 16:39:01 4 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:39:01 6 0.03 0.00 0.03 0.00 0.03 99.90 16:39:01 7 0.02 0.00 0.00 0.00 0.02 99.97 16:40:01 all 0.24 0.00 0.04 0.00 0.00 99.71 16:40:01 0 0.03 0.00 0.03 0.00 0.02 99.92 16:40:01 1 0.07 0.00 0.07 0.00 0.00 99.87 16:40:01 2 0.02 0.00 0.02 0.03 0.00 99.93 16:40:01 3 1.69 0.00 0.02 0.00 0.00 98.29 16:40:01 4 0.03 0.00 0.08 0.00 0.00 99.88 16:40:01 5 0.02 0.00 0.07 0.00 0.00 99.92 16:40:01 6 0.03 0.00 0.05 0.00 0.02 99.90 16:40:01 7 0.02 0.00 0.02 0.00 0.00 99.97 16:41:01 all 0.05 0.00 0.01 0.01 0.01 99.92 16:41:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:41:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:41:01 2 0.00 0.00 0.00 0.05 0.00 99.95 16:41:01 3 0.00 0.00 0.00 0.02 0.02 99.97 16:41:01 4 0.20 0.00 0.00 0.00 0.02 99.78 16:41:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:41:01 6 0.07 0.00 0.02 0.00 0.02 99.90 16:41:01 7 0.05 0.00 0.02 0.00 0.00 99.93 Average: all 5.85 0.00 1.44 0.91 0.03 91.79 Average: 0 5.30 0.00 1.30 0.87 0.02 92.51 Average: 1 5.80 0.00 1.51 0.31 0.02 92.35 Average: 2 5.84 0.00 1.56 3.52 0.02 89.05 Average: 3 6.51 0.00 1.46 0.56 0.03 91.44 Average: 4 5.86 0.00 1.39 0.58 0.02 92.15 Average: 5 5.74 0.00 1.48 0.96 0.03 91.80 Average: 6 6.08 0.00 1.35 0.17 0.03 92.36 Average: 7 5.63 0.00 1.44 0.28 0.03 92.63