---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7574 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-7574) 02/27/23 _x86_64_ (8 CPU) 14:03:26 LINUX RESTART (8 CPU) 14:04:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:05:01 122.35 23.46 98.88 0.00 2362.01 53862.62 0.00 14:06:01 128.08 1.17 126.91 0.00 14.26 61262.72 0.00 14:07:01 81.77 0.20 81.57 0.00 13.46 31237.59 0.00 14:08:01 137.29 0.03 137.26 0.00 2.67 49069.82 0.00 14:09:01 43.81 9.37 34.44 0.00 2888.05 20857.34 0.00 14:10:01 21.75 2.25 19.50 0.00 2292.28 19523.81 0.00 14:11:01 5.38 0.02 5.37 0.00 0.13 15810.03 0.00 14:12:01 3.92 0.00 3.92 0.00 0.00 15743.91 0.00 14:13:01 3.25 0.00 3.25 0.00 0.00 15723.88 0.00 14:14:01 1.93 0.00 1.93 0.00 0.00 1364.00 0.00 14:15:01 1.00 0.00 1.00 0.00 0.00 10.53 0.00 14:16:01 1.55 0.00 1.55 0.00 0.00 17.33 0.00 14:17:01 1.10 0.12 0.98 0.00 7.33 11.73 0.00 Average: 42.55 2.82 39.73 0.00 583.06 21884.12 0.00 14:04:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:05:01 29164024 31588664 722356 2.20 74208 2631744 1995840 5.88 994136 2365380 624 14:06:01 28146280 31437308 856156 2.60 144500 3348704 2292972 6.76 1343324 2935396 152924 14:07:01 28055512 31561460 731404 2.22 149468 3545364 1929344 5.69 1357100 3002796 324792 14:08:01 27694628 31592636 701384 2.13 160072 3888784 1779808 5.25 1217488 3462360 168 14:09:01 27328108 31573308 712344 2.17 179084 4201204 1813296 5.34 1373008 3646608 61220 14:10:01 27162748 31571164 711304 2.16 193852 4344700 1822916 5.37 1539924 3635612 4 14:11:01 27167868 31571484 710776 2.16 192396 4341452 1798708 5.30 1538384 3632432 20 14:12:01 27177552 31581248 700908 2.13 192476 4341460 1798708 5.30 1528836 3632432 24 14:13:01 27178224 31582088 700320 2.13 192548 4341460 1798708 5.30 1528572 3632540 16 14:14:01 27177836 31581800 700472 2.13 192588 4341468 1798708 5.30 1528648 3632548 24 14:15:01 27177748 31581728 700472 2.13 192616 4341468 1798708 5.30 1528728 3632544 16 14:16:01 27178024 31582264 700060 2.13 192640 4341472 1798708 5.30 1528460 3632768 12 14:17:01 27169316 31573960 708268 2.15 192648 4341828 1867996 5.51 1539804 3632820 28 Average: 27521374 31567624 719710 2.19 173007 4027008 1868802 5.51 1426647 3421249 41529 14:04:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:05:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 14:05:01 ens3 656.29 444.54 6806.55 94.93 0.00 0.00 0.00 0.00 14:05:01 docker0 51.24 61.37 3.94 255.94 0.00 0.00 0.00 0.00 14:05:01 vetha342ad0 19.56 26.25 1.78 21.46 0.00 0.00 0.00 0.00 14:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:06:01 ens3 275.79 176.90 1862.73 24.66 0.00 0.00 0.00 0.00 14:06:01 docker0 162.24 253.07 12.97 1837.11 0.00 0.00 0.00 0.00 14:06:01 veth6132455 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:07:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 14:07:01 ens3 37.74 38.01 62.99 91.18 0.00 0.00 0.00 0.00 14:07:01 docker0 1.70 4.57 0.10 40.60 0.00 0.00 0.00 0.00 14:07:01 veth0c6d2cd 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 14:08:01 lo 1.80 1.80 0.17 0.17 0.00 0.00 0.00 0.00 14:08:01 ens3 127.06 82.02 2617.86 16.49 0.00 0.00 0.00 0.00 14:08:01 docker0 1.63 2.97 0.11 38.52 0.00 0.00 0.00 0.00 14:09:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:09:01 ens3 164.96 77.42 2474.53 5.46 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 0.33 0.33 0.02 0.02 0.00 0.00 0.00 0.00 14:10:01 ens3 14.93 6.80 313.65 0.61 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 ens3 0.18 0.13 0.01 0.01 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 ens3 0.25 0.10 0.13 0.07 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 14:16:01 ens3 0.40 0.10 0.03 0.01 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:17:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 14:17:01 ens3 6.60 4.43 6.67 2.27 0.00 0.00 0.00 0.00 14:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 98.81 63.89 1088.03 18.13 0.00 0.00 0.00 0.00 Average: docker0 16.68 24.77 1.32 167.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7574) 02/27/23 _x86_64_ (8 CPU) 14:03:26 LINUX RESTART (8 CPU) 14:04:01 CPU %user %nice %system %iowait %steal %idle 14:05:01 all 9.14 0.00 2.95 5.16 0.18 82.58 14:05:01 0 9.65 0.00 2.84 15.15 0.15 72.20 14:05:01 1 8.06 0.00 2.86 7.51 0.19 81.38 14:05:01 2 7.43 0.00 3.85 10.00 0.24 78.48 14:05:01 3 8.72 0.00 3.76 1.33 0.15 86.04 14:05:01 4 13.87 0.00 2.12 1.20 0.19 82.63 14:05:01 5 12.54 0.00 2.34 2.43 0.13 82.56 14:05:01 6 6.55 0.00 2.63 1.21 0.10 89.50 14:05:01 7 6.26 0.00 3.16 2.45 0.27 87.87 14:06:01 all 11.79 0.00 3.05 6.23 0.11 78.81 14:06:01 0 11.59 0.00 3.19 1.24 0.10 83.88 14:06:01 1 11.09 0.00 2.21 1.77 0.10 84.83 14:06:01 2 10.78 0.00 3.35 40.42 0.12 45.33 14:06:01 3 12.99 0.00 3.13 1.51 0.10 82.27 14:06:01 4 12.39 0.00 3.17 1.66 0.12 82.67 14:06:01 5 11.52 0.00 3.04 2.05 0.10 83.29 14:06:01 6 11.05 0.00 3.36 0.54 0.12 84.93 14:06:01 7 12.92 0.00 2.97 0.73 0.13 83.26 14:07:01 all 45.13 0.00 5.98 3.05 0.22 45.62 14:07:01 0 44.41 0.00 6.32 3.55 0.20 45.52 14:07:01 1 44.89 0.00 5.55 1.17 0.25 48.14 14:07:01 2 46.37 0.00 6.40 14.10 0.22 32.91 14:07:01 3 45.70 0.00 5.63 1.56 0.22 46.88 14:07:01 4 45.80 0.00 6.24 0.98 0.20 46.79 14:07:01 5 42.76 0.00 5.90 0.93 0.20 50.20 14:07:01 6 45.04 0.00 5.79 0.07 0.20 48.90 14:07:01 7 46.02 0.00 6.04 2.05 0.27 45.62 14:08:01 all 4.39 0.00 1.94 5.28 0.15 88.24 14:08:01 0 3.88 0.00 1.47 0.23 0.12 94.29 14:08:01 1 4.74 0.00 2.47 13.77 0.13 78.89 14:08:01 2 5.73 0.00 2.29 14.82 0.18 76.98 14:08:01 3 3.66 0.00 2.94 0.82 0.10 92.47 14:08:01 4 4.72 0.00 1.46 7.26 0.27 86.30 14:08:01 5 2.78 0.00 1.08 1.28 0.10 94.77 14:08:01 6 4.94 0.00 1.96 0.82 0.18 92.09 14:08:01 7 4.64 0.00 1.83 3.25 0.13 90.14 14:09:01 all 1.71 0.00 0.92 3.89 0.06 93.43 14:09:01 0 1.58 0.00 1.00 0.62 0.05 96.75 14:09:01 1 1.15 0.00 0.57 20.88 0.07 77.33 14:09:01 2 3.04 0.00 0.55 0.88 0.07 95.47 14:09:01 3 0.85 0.00 0.95 0.35 0.07 97.78 14:09:01 4 0.78 0.00 0.42 0.80 0.03 97.97 14:09:01 5 2.85 0.00 0.60 0.93 0.03 95.58 14:09:01 6 1.59 0.00 2.04 4.68 0.07 91.63 14:09:01 7 1.81 0.00 1.24 2.06 0.08 94.81 14:10:01 all 1.09 0.00 0.63 0.89 0.03 97.36 14:10:01 0 0.63 0.00 0.67 4.75 0.05 93.89 14:10:01 1 0.52 0.00 0.28 0.20 0.03 98.96 14:10:01 2 1.46 0.00 0.23 0.07 0.03 98.21 14:10:01 3 0.33 0.00 0.30 0.03 0.02 99.32 14:10:01 4 0.58 0.00 1.67 0.72 0.02 97.01 14:10:01 5 3.49 0.00 0.60 0.27 0.03 95.61 14:10:01 6 0.83 0.00 0.82 0.38 0.03 97.93 14:10:01 7 0.88 0.00 0.47 0.67 0.05 97.93 14:11:01 all 0.20 0.00 0.07 0.04 0.01 99.69 14:11:01 0 0.00 0.00 0.03 0.17 0.00 99.80 14:11:01 1 0.13 0.00 0.12 0.00 0.02 99.73 14:11:01 2 0.86 0.00 0.10 0.00 0.00 99.04 14:11:01 3 0.03 0.00 0.03 0.02 0.00 99.92 14:11:01 4 0.05 0.00 0.05 0.02 0.00 99.88 14:11:01 5 0.33 0.00 0.12 0.07 0.02 99.47 14:11:01 6 0.05 0.00 0.08 0.03 0.00 99.83 14:11:01 7 0.10 0.00 0.07 0.00 0.02 99.82 14:12:01 all 0.07 0.00 0.00 0.12 0.01 99.80 14:12:01 0 0.03 0.00 0.00 0.68 0.02 99.27 14:12:01 1 0.03 0.00 0.00 0.02 0.03 99.92 14:12:01 2 0.42 0.00 0.00 0.00 0.00 99.58 14:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:12:01 4 0.00 0.00 0.00 0.00 0.00 100.00 14:12:01 5 0.02 0.00 0.00 0.05 0.00 99.93 14:12:01 6 0.00 0.00 0.00 0.00 0.03 99.97 14:12:01 7 0.02 0.00 0.00 0.23 0.02 99.73 14:13:01 all 0.05 0.00 0.01 0.10 0.01 99.84 14:13:01 0 0.00 0.00 0.02 0.75 0.00 99.23 14:13:01 1 0.02 0.00 0.02 0.00 0.02 99.95 14:13:01 2 0.25 0.00 0.00 0.00 0.02 99.73 14:13:01 3 0.00 0.00 0.02 0.00 0.00 99.98 14:13:01 4 0.05 0.00 0.02 0.00 0.02 99.92 14:13:01 5 0.02 0.00 0.00 0.03 0.00 99.95 14:13:01 6 0.00 0.00 0.00 0.00 0.00 100.00 14:13:01 7 0.05 0.00 0.02 0.00 0.00 99.93 14:14:01 all 0.04 0.00 0.02 0.08 0.01 99.86 14:14:01 0 0.00 0.00 0.02 0.23 0.00 99.75 14:14:01 1 0.02 0.00 0.02 0.20 0.02 99.75 14:14:01 2 0.17 0.00 0.03 0.00 0.00 99.80 14:14:01 3 0.02 0.00 0.02 0.00 0.00 99.97 14:14:01 4 0.07 0.00 0.03 0.00 0.02 99.88 14:14:01 5 0.00 0.00 0.00 0.17 0.02 99.82 14:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 14:14:01 7 0.02 0.00 0.02 0.02 0.00 99.95 14:15:01 all 0.01 0.00 0.01 0.10 0.01 99.86 14:15:01 0 0.00 0.00 0.02 0.43 0.02 99.53 14:15:01 1 0.03 0.00 0.05 0.33 0.02 99.57 14:15:01 2 0.00 0.00 0.00 0.00 0.05 99.95 14:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 14:15:01 4 0.00 0.00 0.02 0.00 0.02 99.97 14:15:01 5 0.03 0.00 0.02 0.00 0.00 99.95 14:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 14:15:01 7 0.02 0.00 0.00 0.00 0.02 99.97 14:15:01 CPU %user %nice %system %iowait %steal %idle 14:16:01 all 0.06 0.00 0.01 0.04 0.01 99.88 14:16:01 0 0.02 0.00 0.00 0.12 0.05 99.82 14:16:01 1 0.02 0.00 0.02 0.22 0.00 99.75 14:16:01 2 0.43 0.00 0.00 0.00 0.02 99.55 14:16:01 3 0.02 0.00 0.00 0.00 0.00 99.98 14:16:01 4 0.02 0.00 0.02 0.00 0.02 99.95 14:16:01 5 0.00 0.00 0.02 0.00 0.00 99.98 14:16:01 6 0.00 0.00 0.00 0.00 0.02 99.98 14:16:01 7 0.00 0.00 0.00 0.00 0.00 100.00 14:17:01 all 0.23 0.00 0.07 0.00 0.01 99.69 14:17:01 0 0.05 0.00 0.03 0.00 0.00 99.92 14:17:01 1 0.37 0.00 0.18 0.02 0.02 99.42 14:17:01 2 0.72 0.00 0.05 0.00 0.00 99.23 14:17:01 3 0.05 0.00 0.07 0.00 0.02 99.87 14:17:01 4 0.08 0.00 0.08 0.00 0.03 99.80 14:17:01 5 0.08 0.00 0.07 0.00 0.02 99.83 14:17:01 6 0.15 0.00 0.05 0.00 0.00 99.80 14:17:01 7 0.32 0.00 0.03 0.00 0.00 99.65 Average: all 5.65 0.00 1.20 1.91 0.06 91.18 Average: 0 5.50 0.00 1.20 2.14 0.06 91.11 Average: 1 5.42 0.00 1.10 3.54 0.07 89.88 Average: 2 5.93 0.00 1.29 6.14 0.07 86.57 Average: 3 5.54 0.00 1.29 0.43 0.05 92.69 Average: 4 6.00 0.00 1.17 0.97 0.07 91.79 Average: 5 5.82 0.00 1.05 0.63 0.05 92.45 Average: 6 5.37 0.00 1.28 0.59 0.06 92.70 Average: 7 5.58 0.00 1.21 0.88 0.08 92.25