---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5487 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-5487) 09/06/23 _x86_64_ (8 CPU) 21:07:37 LINUX RESTART (8 CPU) 21:08:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:09:01 368.02 39.23 328.79 0.00 4380.14 65538.45 0.00 21:10:01 120.85 1.05 119.80 0.00 8.40 50737.94 0.00 21:11:01 146.82 0.20 146.62 0.00 7.33 30424.39 0.00 21:12:01 33.88 0.03 33.84 0.00 2.53 16587.92 0.00 21:13:01 26.01 10.20 15.81 0.00 3442.89 3685.12 0.00 21:14:01 4.65 0.00 4.65 0.00 0.00 61.86 0.00 21:15:01 1.53 0.00 1.53 0.00 0.00 15.86 0.00 21:16:01 1.73 0.00 1.73 0.00 0.00 19.20 0.00 21:17:01 1.13 0.02 1.12 0.00 0.13 12.00 0.00 21:18:01 1.57 0.00 1.57 0.00 0.00 26.26 0.00 21:19:01 1.28 0.00 1.28 0.00 0.00 13.73 0.00 21:20:01 1.27 0.00 1.27 0.00 0.00 15.20 0.00 21:21:01 1.13 0.00 1.13 0.00 0.00 12.00 0.00 Average: 54.20 3.86 50.35 0.00 598.31 12789.81 0.00 21:08:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:09:01 29155556 31588908 725808 2.21 76164 2630316 1969724 5.80 992092 2368576 1964 21:10:01 27817560 31488996 810320 2.46 147440 3689220 2270832 6.69 1441320 3136944 420904 21:11:01 27839664 31577300 723716 2.20 153372 3756876 1963228 5.79 1240772 3322164 213504 21:12:01 27568168 31592288 706716 2.15 161300 3998916 1779796 5.25 1243480 3551956 4 21:13:01 27327724 31571968 717688 2.18 166408 4202316 1822772 5.37 1404788 3607380 1336 21:14:01 27337940 31582204 708040 2.15 166476 4202312 1840008 5.42 1395400 3607340 40 21:15:01 27338048 31582428 707664 2.15 166564 4202316 1840008 5.42 1395732 3607348 168 21:16:01 27343648 31588184 701968 2.13 166632 4202320 1840008 5.42 1391188 3607348 180 21:17:01 27342564 31587356 702844 2.14 166648 4202320 1840008 5.42 1391220 3607560 4 21:18:01 27342748 31587700 702136 2.14 166744 4202304 1840008 5.42 1391092 3607556 236 21:19:01 27342724 31587688 702068 2.14 166768 4202304 1840008 5.42 1391212 3607556 16 21:20:01 27342480 31587480 702248 2.14 166808 4202308 1840008 5.42 1391248 3607560 216 21:21:01 27342700 31587740 701936 2.13 166840 4202308 1840008 5.42 1391176 3607564 16 Average: 27572425 31577711 716396 2.18 156782 3992010 1886647 5.56 1343132 3449758 49122 21:08:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:09:01 docker0 59.19 72.72 4.87 145.20 0.00 0.00 0.00 0.00 21:09:01 veth4f48c72 51.21 64.33 4.94 52.35 0.00 0.00 0.00 0.00 21:09:01 lo 6.58 6.58 0.64 0.64 0.00 0.00 0.00 0.00 21:09:01 ens3 692.51 422.11 6857.46 116.95 0.00 0.00 0.00 0.00 21:10:01 docker0 160.07 302.75 12.15 2297.61 0.00 0.00 0.00 0.00 21:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:10:01 ens3 325.31 175.24 2322.35 24.31 0.00 0.00 0.00 0.00 21:10:01 veth29acb9b 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 21:11:01 docker0 3.27 7.95 0.20 85.56 0.00 0.00 0.00 0.00 21:11:01 lo 1.80 1.80 0.19 0.19 0.00 0.00 0.00 0.00 21:11:01 ens3 116.24 71.16 2678.43 15.94 0.00 0.00 0.00 0.00 21:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:12:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:12:01 ens3 14.06 8.93 14.43 5.58 0.00 0.00 0.00 0.00 21:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:13:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 21:13:01 ens3 71.87 22.93 1373.93 1.96 0.00 0.00 0.00 0.00 21:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:14:01 ens3 0.37 0.25 0.09 0.07 0.00 0.00 0.00 0.00 21:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:16:01 ens3 0.25 0.12 0.01 0.01 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 ens3 0.15 0.12 0.08 0.07 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.06 29.44 1.32 194.54 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 93.16 53.45 1011.47 12.55 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5487) 09/06/23 _x86_64_ (8 CPU) 21:07:37 LINUX RESTART (8 CPU) 21:08:02 CPU %user %nice %system %iowait %steal %idle 21:09:01 all 9.02 0.00 3.06 4.83 0.06 83.03 21:09:01 0 7.77 0.00 3.12 2.13 0.07 86.91 21:09:01 1 10.12 0.00 2.82 16.82 0.05 70.18 21:09:01 2 9.33 0.00 4.16 3.86 0.05 82.60 21:09:01 3 8.02 0.00 3.41 4.52 0.07 83.98 21:09:01 4 12.62 0.00 2.13 0.44 0.05 84.75 21:09:01 5 8.71 0.00 2.71 0.17 0.05 88.35 21:09:01 6 7.20 0.00 2.87 9.70 0.05 80.18 21:09:01 7 8.39 0.00 3.27 1.03 0.07 87.24 21:10:01 all 21.11 0.00 4.75 4.56 0.08 69.51 21:10:01 0 21.09 0.00 4.26 0.02 0.07 74.57 21:10:01 1 21.48 0.00 4.92 5.79 0.07 67.74 21:10:01 2 21.29 0.00 5.57 0.56 0.07 72.52 21:10:01 3 20.59 0.00 5.51 1.49 0.10 72.31 21:10:01 4 21.24 0.00 4.13 0.17 0.07 74.39 21:10:01 5 19.78 0.00 4.77 24.82 0.07 50.56 21:10:01 6 21.40 0.00 4.24 3.13 0.07 71.15 21:10:01 7 22.02 0.00 4.59 0.44 0.10 72.86 21:11:01 all 30.88 0.00 4.75 3.06 0.09 61.23 21:11:01 0 30.50 0.00 4.67 0.40 0.08 64.34 21:11:01 1 31.06 0.00 4.87 7.18 0.10 56.79 21:11:01 2 29.19 0.00 4.71 0.30 0.05 65.75 21:11:01 3 30.45 0.00 4.76 5.72 0.15 58.91 21:11:01 4 32.29 0.00 4.70 0.18 0.07 62.76 21:11:01 5 30.64 0.00 4.48 0.20 0.08 64.59 21:11:01 6 31.19 0.00 4.78 1.12 0.07 62.84 21:11:01 7 31.70 0.00 4.98 9.52 0.09 53.72 21:12:01 all 1.93 0.00 0.77 1.33 0.02 95.95 21:12:01 0 2.09 0.00 0.70 0.00 0.03 97.17 21:12:01 1 2.29 0.00 0.82 0.02 0.02 96.86 21:12:01 2 2.72 0.00 0.93 0.05 0.03 96.26 21:12:01 3 1.76 0.00 0.60 2.41 0.02 95.21 21:12:01 4 1.47 0.00 0.75 0.03 0.02 97.73 21:12:01 5 1.65 0.00 0.65 0.90 0.00 96.79 21:12:01 6 1.82 0.00 0.74 0.03 0.02 97.39 21:12:01 7 1.65 0.00 0.94 7.26 0.03 90.11 21:13:01 all 1.04 0.00 0.44 0.32 0.01 98.19 21:13:01 0 0.85 0.00 0.47 0.82 0.02 97.85 21:13:01 1 0.83 0.00 0.73 0.98 0.02 97.43 21:13:01 2 1.78 0.00 0.38 0.03 0.02 97.79 21:13:01 3 1.07 0.00 0.48 0.52 0.02 97.91 21:13:01 4 0.57 0.00 0.30 0.03 0.00 99.10 21:13:01 5 1.73 0.00 0.30 0.03 0.02 97.92 21:13:01 6 0.93 0.00 0.47 0.00 0.02 98.58 21:13:01 7 0.52 0.00 0.37 0.17 0.02 98.93 21:14:01 all 0.06 0.00 0.03 0.01 0.01 99.89 21:14:01 0 0.03 0.00 0.03 0.03 0.02 99.88 21:14:01 1 0.08 0.00 0.03 0.02 0.02 99.85 21:14:01 2 0.23 0.00 0.07 0.00 0.00 99.70 21:14:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:14:01 5 0.00 0.00 0.03 0.00 0.00 99.97 21:14:01 6 0.05 0.00 0.03 0.00 0.02 99.90 21:14:01 7 0.05 0.00 0.02 0.00 0.02 99.92 21:15:01 all 0.01 0.00 0.01 0.00 0.00 99.97 21:15:01 0 0.02 0.00 0.02 0.02 0.00 99.95 21:15:01 1 0.02 0.00 0.02 0.02 0.00 99.95 21:15:01 2 0.00 0.00 0.00 0.00 0.00 100.00 21:15:01 3 0.00 0.00 0.00 0.00 0.02 99.98 21:15:01 4 0.00 0.00 0.02 0.00 0.00 99.98 21:15:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:15:01 6 0.05 0.00 0.05 0.00 0.02 99.88 21:15:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:16:01 all 0.03 0.00 0.01 0.01 0.01 99.94 21:16:01 0 0.02 0.00 0.03 0.07 0.00 99.88 21:16:01 1 0.05 0.00 0.02 0.00 0.02 99.92 21:16:01 2 0.03 0.00 0.00 0.00 0.02 99.95 21:16:01 3 0.02 0.00 0.02 0.02 0.00 99.95 21:16:01 4 0.03 0.00 0.02 0.00 0.00 99.95 21:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:16:01 6 0.08 0.00 0.02 0.00 0.02 99.88 21:16:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:17:01 all 0.01 0.00 0.01 0.01 0.01 99.96 21:17:01 0 0.02 0.00 0.02 0.07 0.02 99.88 21:17:01 1 0.02 0.00 0.02 0.02 0.02 99.93 21:17:01 2 0.00 0.00 0.02 0.00 0.00 99.98 21:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 6 0.03 0.00 0.03 0.00 0.03 99.90 21:17:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 all 0.03 0.00 0.01 0.01 0.01 99.95 21:18:01 0 0.03 0.00 0.02 0.08 0.00 99.87 21:18:01 1 0.12 0.00 0.00 0.00 0.02 99.87 21:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:18:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:18:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:18:01 5 0.00 0.00 0.00 0.00 0.02 99.98 21:18:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:18:01 7 0.00 0.00 0.00 0.00 0.02 99.98 21:19:01 all 0.04 0.00 0.01 0.01 0.00 99.93 21:19:01 0 0.00 0.00 0.02 0.05 0.00 99.93 21:19:01 1 0.22 0.00 0.03 0.00 0.02 99.73 21:19:01 2 0.00 0.00 0.00 0.00 0.02 99.98 21:19:01 3 0.07 0.00 0.00 0.00 0.00 99.93 21:19:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:19:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:19:01 7 0.00 0.00 0.00 0.02 0.00 99.98 21:19:01 CPU %user %nice %system %iowait %steal %idle 21:20:01 all 0.09 0.00 0.01 0.01 0.01 99.88 21:20:01 0 0.03 0.00 0.03 0.10 0.00 99.83 21:20:01 1 0.10 0.00 0.02 0.00 0.02 99.87 21:20:01 2 0.37 0.00 0.02 0.00 0.00 99.62 21:20:01 3 0.07 0.00 0.02 0.02 0.02 99.88 21:20:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:20:01 5 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 6 0.03 0.00 0.00 0.00 0.00 99.97 21:20:01 7 0.03 0.00 0.02 0.00 0.02 99.93 21:21:01 all 0.17 0.00 0.00 0.00 0.00 99.82 21:21:01 0 0.02 0.00 0.00 0.02 0.02 99.95 21:21:01 1 0.02 0.00 0.02 0.00 0.02 99.95 21:21:01 2 1.21 0.00 0.00 0.00 0.00 98.79 21:21:01 3 0.07 0.00 0.00 0.02 0.00 99.92 21:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:21:01 6 0.05 0.00 0.00 0.00 0.00 99.95 21:21:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 4.92 0.00 1.06 1.08 0.02 92.92 Average: 0 4.78 0.00 1.02 0.29 0.02 93.89 Average: 1 5.06 0.00 1.09 2.33 0.03 91.49 Average: 2 5.06 0.00 1.21 0.36 0.02 93.35 Average: 3 4.74 0.00 1.13 1.12 0.03 92.98 Average: 4 5.21 0.00 0.92 0.07 0.02 93.78 Average: 5 4.78 0.00 0.99 2.00 0.02 92.21 Average: 6 4.81 0.00 1.01 1.06 0.02 93.09 Average: 7 4.89 0.00 1.08 1.40 0.03 92.60