---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2131 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-2131) 07/25/23 _x86_64_ (8 CPU) 19:57:25 LINUX RESTART (8 CPU) 19:58:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:59:01 159.83 12.03 147.80 0.00 1799.39 54733.85 0.00 20:00:01 159.84 0.37 159.47 0.00 26.53 39025.23 0.00 20:01:01 179.34 0.07 179.27 0.00 9.59 44759.11 0.00 20:02:01 2.15 0.00 2.15 0.00 0.00 25.45 0.00 20:03:01 56.26 11.60 44.66 0.00 5176.74 8913.98 0.00 20:04:01 6.38 0.02 6.37 0.00 0.13 128.11 0.00 20:05:01 1.20 0.00 1.20 0.00 0.00 13.60 0.00 20:06:01 1.55 0.00 1.55 0.00 0.00 17.46 0.00 20:07:01 1.02 0.00 1.02 0.00 0.00 10.93 0.00 20:08:01 1.68 0.00 1.68 0.00 0.00 19.33 0.00 20:09:01 0.97 0.00 0.97 0.00 0.00 10.80 0.00 20:10:01 1.15 0.00 1.15 0.00 0.00 13.46 0.00 20:11:01 5.55 0.25 5.30 0.00 19.33 104.78 0.00 Average: 44.24 1.86 42.38 0.00 539.22 11313.42 0.00 19:58:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:59:01 28508188 31601220 704720 2.14 108452 3196308 1878068 5.53 1112164 2827112 144228 20:00:01 28192816 31454960 844120 2.57 149840 3291176 2389724 7.04 1365476 2850752 85316 20:01:01 27499408 31579388 720672 2.19 161192 4049516 1753244 5.17 1275276 3584616 392 20:02:01 27498812 31578896 720844 2.19 161232 4049508 1753244 5.17 1275392 3584616 60 20:03:01 26969060 31558284 722588 2.20 194920 4510608 1799424 5.30 1599724 3753972 1000 20:04:01 26974672 31559000 721296 2.19 193440 4507348 1780712 5.25 1597512 3750836 4 20:05:01 26983908 31568304 711968 2.17 193480 4507352 1780712 5.25 1588552 3750844 8 20:06:01 26984596 31569000 711348 2.16 193500 4507360 1780712 5.25 1588328 3750848 48 20:07:01 26984416 31569136 711664 2.16 193508 4507360 1780712 5.25 1588164 3751104 12 20:08:01 26984588 31569380 711160 2.16 193544 4507364 1780712 5.25 1588668 3751100 32 20:09:01 26984564 31569356 711104 2.16 193564 4507364 1780712 5.25 1588420 3751100 12 20:10:01 26984336 31569136 711300 2.16 193576 4507368 1780712 5.25 1588364 3751104 136 20:11:01 26891796 31481840 793556 2.41 193712 4508848 1891692 5.58 1673904 3748324 456 Average: 27264705 31555992 730488 2.22 178766 4242883 1840798 5.43 1494611 3585102 17823 19:58:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:59:01 docker0 181.58 297.97 14.52 2025.75 0.00 0.00 0.00 0.00 19:59:01 lo 6.44 6.44 0.63 0.63 0.00 0.00 0.00 0.00 19:59:01 ens3 600.17 363.05 8066.55 55.49 0.00 0.00 0.00 0.00 20:00:01 veth7241bb1 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:00:01 docker0 2.13 4.30 0.15 42.75 0.00 0.00 0.00 0.00 20:00:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 20:00:01 ens3 57.34 50.57 94.31 94.74 0.00 0.00 0.00 0.00 20:01:01 docker0 14.79 39.43 1.06 671.10 0.00 0.00 0.00 0.00 20:01:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 20:01:01 ens3 169.08 89.13 3418.79 17.73 0.00 0.00 0.00 0.00 20:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:02:01 ens3 1.07 0.62 1.84 0.23 0.00 0.00 0.00 0.00 20:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:03:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 20:03:01 ens3 194.13 85.15 2923.20 6.08 0.00 0.00 0.00 0.00 20:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:04:01 ens3 0.97 0.32 0.21 0.08 0.00 0.00 0.00 0.00 20:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:05:01 ens3 0.40 0.27 0.25 0.20 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:06:01 ens3 0.17 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.43 0.02 0.05 0.00 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 ens3 0.58 0.50 0.34 0.29 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 20:11:01 ens3 27.36 16.75 30.54 10.36 0.00 0.00 0.00 0.00 Average: docker0 15.06 25.94 1.19 208.44 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 80.26 46.26 1109.38 14.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2131) 07/25/23 _x86_64_ (8 CPU) 19:57:25 LINUX RESTART (8 CPU) 19:58:02 CPU %user %nice %system %iowait %steal %idle 19:59:01 all 8.48 0.00 3.80 3.20 0.06 84.47 19:59:01 0 9.07 0.00 4.32 8.06 0.05 78.49 19:59:01 1 9.63 0.00 3.01 0.34 0.05 86.96 19:59:01 2 8.45 0.00 3.70 11.41 0.07 76.37 19:59:01 3 8.52 0.00 3.50 0.62 0.07 87.29 19:59:01 4 8.50 0.00 3.88 0.69 0.05 86.88 19:59:01 5 8.08 0.00 3.56 0.77 0.05 87.54 19:59:01 6 8.53 0.00 3.78 0.81 0.05 86.83 19:59:01 7 7.05 0.00 4.63 2.95 0.05 85.31 20:00:01 all 31.58 0.00 6.33 2.63 0.09 59.37 20:00:01 0 31.55 0.00 7.20 10.17 0.07 51.01 20:00:01 1 32.13 0.00 6.18 1.40 0.08 60.20 20:00:01 2 32.51 0.00 6.16 4.46 0.07 56.81 20:00:01 3 30.86 0.00 6.52 0.07 0.17 62.39 20:00:01 4 27.96 0.00 5.52 0.03 0.07 66.42 20:00:01 5 32.39 0.00 6.90 4.16 0.10 56.44 20:00:01 6 32.15 0.00 6.63 0.68 0.07 60.47 20:00:01 7 33.11 0.00 5.49 0.07 0.08 61.24 20:01:01 all 13.95 0.00 3.40 2.56 0.09 80.01 20:01:01 0 14.51 0.00 4.47 0.78 0.05 80.20 20:01:01 1 14.67 0.00 3.24 2.15 0.05 79.89 20:01:01 2 13.59 0.00 3.16 0.37 0.07 82.81 20:01:01 3 13.81 0.00 3.40 0.02 0.05 82.72 20:01:01 4 12.75 0.00 2.60 0.02 0.05 84.58 20:01:01 5 13.57 0.00 4.02 14.30 0.08 68.02 20:01:01 6 14.95 0.00 3.31 2.00 0.08 79.66 20:01:01 7 13.71 0.00 3.02 0.89 0.25 82.13 20:02:01 all 0.12 0.00 0.01 0.00 0.01 99.86 20:02:01 0 0.02 0.00 0.00 0.00 0.00 99.98 20:02:01 1 0.17 0.00 0.02 0.00 0.00 99.82 20:02:01 2 0.03 0.00 0.02 0.02 0.02 99.92 20:02:01 3 0.66 0.00 0.02 0.00 0.02 99.30 20:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:02:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:02:01 6 0.07 0.00 0.02 0.00 0.02 99.90 20:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:03:01 all 2.34 0.00 1.41 0.68 0.02 95.56 20:03:01 0 2.42 0.00 1.55 1.12 0.03 94.87 20:03:01 1 5.73 0.00 2.49 0.37 0.02 91.40 20:03:01 2 2.25 0.00 0.85 0.15 0.02 96.73 20:03:01 3 2.70 0.00 0.85 0.17 0.02 96.27 20:03:01 4 1.30 0.00 1.13 1.08 0.00 96.48 20:03:01 5 1.07 0.00 1.14 1.44 0.03 96.32 20:03:01 6 1.87 0.00 2.15 0.10 0.02 95.86 20:03:01 7 1.34 0.00 1.11 1.01 0.03 96.52 20:04:01 all 0.07 0.00 0.06 0.01 0.01 99.85 20:04:01 0 0.07 0.00 0.02 0.02 0.02 99.88 20:04:01 1 0.22 0.00 0.17 0.00 0.02 99.60 20:04:01 2 0.05 0.00 0.05 0.00 0.00 99.90 20:04:01 3 0.00 0.00 0.05 0.05 0.02 99.88 20:04:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:04:01 5 0.08 0.00 0.05 0.02 0.00 99.85 20:04:01 6 0.10 0.00 0.07 0.02 0.00 99.82 20:04:01 7 0.03 0.00 0.07 0.00 0.00 99.90 20:05:01 all 0.01 0.00 0.01 0.00 0.01 99.97 20:05:01 0 0.03 0.00 0.02 0.00 0.02 99.93 20:05:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:05:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:05:01 3 0.00 0.00 0.00 0.02 0.02 99.97 20:05:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:05:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:05:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:05:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 all 0.01 0.00 0.00 0.00 0.00 99.98 20:06:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:06:01 1 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:06:01 3 0.02 0.00 0.00 0.02 0.00 99.97 20:06:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 5 0.00 0.00 0.00 0.02 0.00 99.98 20:06:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:07:01 all 0.02 0.00 0.01 0.00 0.01 99.96 20:07:01 0 0.02 0.00 0.03 0.00 0.02 99.93 20:07:01 1 0.00 0.00 0.02 0.00 0.02 99.97 20:07:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:07:01 3 0.02 0.00 0.02 0.00 0.02 99.95 20:07:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:07:01 5 0.02 0.00 0.00 0.02 0.02 99.95 20:07:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:07:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:08:01 all 0.05 0.00 0.01 0.00 0.01 99.93 20:08:01 0 0.03 0.00 0.00 0.00 0.02 99.95 20:08:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:08:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:08:01 4 0.02 0.00 0.00 0.00 0.02 99.97 20:08:01 5 0.02 0.00 0.02 0.02 0.00 99.95 20:08:01 6 0.25 0.00 0.03 0.00 0.00 99.72 20:08:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:09:01 all 0.03 0.00 0.00 0.00 0.00 99.96 20:09:01 0 0.03 0.00 0.03 0.00 0.02 99.92 20:09:01 1 0.03 0.00 0.00 0.00 0.00 99.97 20:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 3 0.02 0.00 0.00 0.02 0.02 99.95 20:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 5 0.05 0.00 0.00 0.00 0.00 99.95 20:09:01 6 0.03 0.00 0.00 0.00 0.00 99.97 20:09:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 CPU %user %nice %system %iowait %steal %idle 20:10:01 all 0.03 0.00 0.01 0.00 0.01 99.96 20:10:01 0 0.05 0.00 0.03 0.00 0.02 99.90 20:10:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:10:01 2 0.03 0.00 0.00 0.00 0.02 99.95 20:10:01 3 0.03 0.00 0.00 0.02 0.00 99.95 20:10:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 5 0.08 0.00 0.00 0.02 0.02 99.88 20:10:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:10:01 7 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 all 0.69 0.00 0.28 0.01 0.01 99.00 20:11:01 0 1.37 0.00 0.35 0.00 0.02 98.27 20:11:01 1 0.47 0.00 0.20 0.02 0.02 99.30 20:11:01 2 0.37 0.00 0.27 0.00 0.00 99.37 20:11:01 3 0.78 0.00 0.37 0.05 0.02 98.78 20:11:01 4 0.23 0.00 0.28 0.00 0.00 99.48 20:11:01 5 1.12 0.00 0.27 0.02 0.00 98.60 20:11:01 6 0.33 0.00 0.25 0.00 0.02 99.40 20:11:01 7 0.88 0.00 0.28 0.02 0.02 98.80 Average: all 4.38 0.00 1.17 0.69 0.02 93.74 Average: 0 4.51 0.00 1.37 1.53 0.03 92.56 Average: 1 4.82 0.00 1.17 0.33 0.02 93.66 Average: 2 4.37 0.00 1.08 1.23 0.02 93.29 Average: 3 4.39 0.00 1.12 0.08 0.03 94.38 Average: 4 3.87 0.00 1.02 0.14 0.01 94.96 Average: 5 4.32 0.00 1.22 1.59 0.02 92.85 Average: 6 4.44 0.00 1.23 0.27 0.02 94.03 Average: 7 4.29 0.00 1.11 0.37 0.03 94.19