---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12267 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-12267) 05/02/23 _x86_64_ (8 CPU) 00:15:15 LINUX RESTART (8 CPU) 00:16:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:17:01 187.83 4.48 183.35 0.00 468.95 88293.58 0.00 00:18:01 118.36 0.37 118.00 0.00 19.86 38547.04 0.00 00:19:01 111.65 0.03 111.61 0.00 5.07 49126.48 0.00 00:20:01 4.63 0.00 4.63 0.00 0.00 15877.32 0.00 00:21:01 59.98 12.23 47.75 0.00 5246.12 24730.69 0.00 00:22:01 8.05 0.02 8.03 0.00 0.13 15849.09 0.00 00:23:01 3.63 0.00 3.63 0.00 0.00 15738.58 0.00 00:24:01 3.83 0.00 3.83 0.00 0.00 15740.62 0.00 00:25:01 2.83 0.00 2.83 0.00 0.00 14388.54 0.00 00:26:01 1.80 0.00 1.80 0.00 0.00 20.39 0.00 00:27:01 0.97 0.00 0.97 0.00 0.00 10.40 0.00 00:28:01 1.62 0.00 1.62 0.00 0.00 17.60 0.00 00:29:01 1.03 0.08 0.95 0.00 4.93 10.53 0.00 Average: 38.57 1.32 37.25 0.00 441.88 21244.21 0.00 00:16:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:17:01 27796392 31574324 728476 2.22 144208 3784404 1840300 5.42 1182044 3407316 334768 00:18:01 28147996 31560600 738584 2.25 149904 3435212 1920924 5.66 1251604 3004316 213608 00:19:01 27653344 31576204 721892 2.20 159588 3905296 1762256 5.19 1254048 3461216 444 00:20:01 27653640 31576628 721400 2.19 159652 3905300 1762256 5.19 1253756 3461224 168 00:21:01 27116784 31556076 725904 2.21 193996 4368548 1822240 5.37 1577172 3636236 1024 00:22:01 27124692 31559112 724348 2.20 192592 4365288 1816712 5.35 1575332 3632952 288 00:23:01 27132552 31567060 716404 2.18 192676 4365296 1816712 5.35 1567628 3632956 176 00:24:01 27133000 31567572 715812 2.18 192752 4365288 1816712 5.35 1567756 3632964 4 00:25:01 27133080 31567720 715656 2.18 192804 4365364 1816712 5.35 1567748 3633000 176 00:26:01 27133136 31567908 715492 2.18 192852 4365368 1816712 5.35 1567896 3633036 172 00:27:01 27133096 31568188 715512 2.18 192872 4365368 1816712 5.35 1567168 3633336 12 00:28:01 27133088 31568216 715416 2.18 192896 4365372 1816712 5.35 1567336 3633348 8 00:29:01 27131748 31567240 716000 2.18 192924 4365648 1795388 5.29 1568156 3633416 292 Average: 27340196 31567450 720838 2.19 180747 4178596 1816950 5.35 1466742 3541178 42395 00:16:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:17:01 docker0 192.91 329.00 15.38 2083.11 0.00 0.00 0.00 0.00 00:17:01 lo 2.76 2.76 0.27 0.27 0.00 0.00 0.00 0.00 00:17:01 ens3 508.75 300.64 6494.54 66.03 0.00 0.00 0.00 0.00 00:18:01 docker0 1.37 3.88 0.08 42.55 0.00 0.00 0.00 0.00 00:18:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:18:01 ens3 46.78 29.18 82.29 17.06 0.00 0.00 0.00 0.00 00:19:01 docker0 1.30 3.37 0.08 43.02 0.00 0.00 0.00 0.00 00:19:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:19:01 ens3 105.53 66.57 2572.77 13.02 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:20:01 ens3 1.85 0.37 0.46 0.27 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 00:21:01 ens3 206.76 92.39 2866.99 6.75 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:22:01 ens3 1.63 1.27 0.85 0.64 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 ens3 0.10 0.02 0.01 0.00 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:24:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 ens3 0.37 0.22 0.09 0.07 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 ens3 0.23 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:29:01 ens3 3.00 2.13 3.04 1.05 0.00 0.00 0.00 0.00 Average: docker0 14.60 25.11 1.16 162.03 0.00 0.00 0.00 0.00 Average: lo 0.50 0.50 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 66.23 37.26 910.75 7.92 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-12267) 05/02/23 _x86_64_ (8 CPU) 00:15:15 LINUX RESTART (8 CPU) 00:16:03 CPU %user %nice %system %iowait %steal %idle 00:17:01 all 9.59 0.00 4.43 5.74 0.08 80.16 00:17:01 0 9.36 0.00 3.79 1.27 0.07 85.51 00:17:01 1 9.20 0.00 5.73 17.09 0.07 67.90 00:17:01 2 9.94 0.00 5.86 8.60 0.07 75.54 00:17:01 3 9.28 0.00 4.60 6.24 0.10 79.78 00:17:01 4 11.57 0.00 4.07 2.60 0.09 81.67 00:17:01 5 8.88 0.00 3.54 8.72 0.07 78.80 00:17:01 6 9.16 0.00 3.39 0.03 0.07 87.34 00:17:01 7 9.31 0.00 4.46 1.38 0.12 84.72 00:18:01 all 37.89 0.00 6.13 2.94 0.09 52.95 00:18:01 0 36.83 0.00 6.07 2.68 0.08 54.33 00:18:01 1 38.12 0.00 6.16 9.97 0.08 45.67 00:18:01 2 38.26 0.00 6.18 0.17 0.10 55.30 00:18:01 3 38.29 0.00 5.50 0.32 0.08 55.81 00:18:01 4 38.40 0.00 7.27 2.32 0.08 51.92 00:18:01 5 37.49 0.00 6.32 5.00 0.08 51.10 00:18:01 6 36.12 0.00 5.74 0.17 0.08 57.89 00:18:01 7 39.64 0.00 5.81 2.88 0.12 51.56 00:19:01 all 3.31 0.00 1.47 3.77 0.04 91.41 00:19:01 0 3.17 0.00 1.27 1.21 0.07 94.28 00:19:01 1 3.54 0.00 1.91 5.54 0.05 88.96 00:19:01 2 2.98 0.00 1.63 8.38 0.03 86.98 00:19:01 3 3.78 0.00 1.26 9.01 0.05 85.90 00:19:01 4 3.49 0.00 1.81 0.59 0.05 94.06 00:19:01 5 3.30 0.00 1.14 4.39 0.03 91.14 00:19:01 6 3.22 0.00 1.44 0.05 0.03 95.25 00:19:01 7 3.01 0.00 1.31 1.02 0.03 94.63 00:20:01 all 0.04 0.00 0.01 0.08 0.01 99.86 00:20:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:20:01 1 0.03 0.00 0.02 0.08 0.03 99.83 00:20:01 2 0.05 0.00 0.00 0.00 0.02 99.93 00:20:01 3 0.02 0.00 0.02 0.50 0.00 99.47 00:20:01 4 0.05 0.00 0.00 0.00 0.00 99.95 00:20:01 5 0.00 0.00 0.00 0.00 0.03 99.97 00:20:01 6 0.08 0.00 0.02 0.00 0.00 99.90 00:20:01 7 0.02 0.00 0.05 0.03 0.02 99.88 00:21:01 all 2.51 0.00 1.69 3.66 0.03 92.10 00:21:01 0 1.92 0.00 0.95 0.57 0.02 96.54 00:21:01 1 2.16 0.00 1.27 3.52 0.05 92.99 00:21:01 2 2.98 0.00 2.98 5.84 0.03 88.17 00:21:01 3 1.75 0.00 1.72 9.07 0.03 87.42 00:21:01 4 3.40 0.00 2.24 5.64 0.03 88.68 00:21:01 5 2.51 0.00 0.97 0.12 0.03 96.37 00:21:01 6 3.69 0.00 1.92 1.77 0.03 92.58 00:21:01 7 1.66 0.00 1.48 2.77 0.03 94.06 00:22:01 all 0.09 0.00 0.06 0.06 0.01 99.77 00:22:01 0 0.02 0.00 0.05 0.00 0.00 99.93 00:22:01 1 0.08 0.00 0.08 0.05 0.02 99.77 00:22:01 2 0.07 0.00 0.05 0.35 0.00 99.53 00:22:01 3 0.05 0.00 0.08 0.00 0.02 99.85 00:22:01 4 0.28 0.00 0.12 0.00 0.03 99.57 00:22:01 5 0.05 0.00 0.05 0.05 0.02 99.83 00:22:01 6 0.12 0.00 0.03 0.00 0.00 99.85 00:22:01 7 0.07 0.00 0.03 0.02 0.02 99.87 00:23:01 all 0.03 0.00 0.01 0.03 0.00 99.92 00:23:01 0 0.02 0.00 0.03 0.00 0.02 99.93 00:23:01 1 0.10 0.00 0.03 0.05 0.00 99.82 00:23:01 2 0.00 0.00 0.02 0.22 0.00 99.77 00:23:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:23:01 6 0.08 0.00 0.00 0.00 0.00 99.92 00:23:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 all 0.22 0.00 0.01 0.02 0.01 99.74 00:24:01 0 0.03 0.00 0.00 0.00 0.00 99.97 00:24:01 1 0.03 0.00 0.02 0.07 0.02 99.87 00:24:01 2 0.00 0.00 0.00 0.07 0.00 99.93 00:24:01 3 0.03 0.00 0.00 0.00 0.02 99.95 00:24:01 4 1.63 0.00 0.03 0.00 0.02 98.32 00:24:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 6 0.03 0.00 0.03 0.00 0.02 99.92 00:24:01 7 0.00 0.00 0.00 0.00 0.02 99.98 00:25:01 all 0.09 0.00 0.01 0.07 0.01 99.82 00:25:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:25:01 1 0.05 0.00 0.00 0.02 0.00 99.93 00:25:01 2 0.00 0.00 0.00 0.55 0.00 99.45 00:25:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:25:01 4 0.48 0.00 0.00 0.00 0.03 99.48 00:25:01 5 0.05 0.00 0.02 0.00 0.03 99.90 00:25:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:25:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:26:01 all 0.08 0.00 0.02 0.05 0.00 99.84 00:26:01 0 0.03 0.00 0.03 0.00 0.00 99.93 00:26:01 1 0.02 0.00 0.02 0.02 0.02 99.93 00:26:01 2 0.02 0.00 0.02 0.32 0.00 99.65 00:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:26:01 4 0.25 0.00 0.02 0.00 0.02 99.72 00:26:01 5 0.03 0.00 0.02 0.10 0.00 99.85 00:26:01 6 0.23 0.00 0.03 0.00 0.00 99.73 00:26:01 7 0.00 0.00 0.02 0.00 0.00 99.98 00:27:01 all 0.04 0.00 0.02 0.00 0.01 99.93 00:27:01 0 0.00 0.00 0.05 0.00 0.02 99.93 00:27:01 1 0.07 0.00 0.02 0.00 0.02 99.90 00:27:01 2 0.02 0.00 0.03 0.00 0.02 99.93 00:27:01 3 0.03 0.00 0.00 0.00 0.02 99.95 00:27:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:27:01 5 0.12 0.00 0.02 0.00 0.02 99.85 00:27:01 6 0.07 0.00 0.00 0.00 0.00 99.93 00:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:27:01 CPU %user %nice %system %iowait %steal %idle 00:28:01 all 0.01 0.00 0.01 0.01 0.00 99.96 00:28:01 0 0.00 0.00 0.03 0.00 0.00 99.97 00:28:01 1 0.00 0.00 0.00 0.07 0.00 99.93 00:28:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:28:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:28:01 4 0.07 0.00 0.03 0.00 0.02 99.88 00:28:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:28:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:28:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 all 0.17 0.00 0.04 0.00 0.01 99.77 00:29:01 0 0.10 0.00 0.02 0.00 0.00 99.88 00:29:01 1 0.32 0.00 0.08 0.00 0.00 99.60 00:29:01 2 0.00 0.00 0.00 0.02 0.00 99.98 00:29:01 3 0.35 0.00 0.05 0.02 0.00 99.58 00:29:01 4 0.17 0.00 0.07 0.00 0.03 99.73 00:29:01 5 0.02 0.00 0.05 0.00 0.02 99.92 00:29:01 6 0.38 0.00 0.03 0.00 0.02 99.57 00:29:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: all 4.12 0.00 1.06 1.24 0.02 93.55 Average: 0 3.92 0.00 0.94 0.44 0.02 94.68 Average: 1 4.10 0.00 1.16 2.75 0.03 91.96 Average: 2 4.14 0.00 1.27 1.85 0.02 92.71 Average: 3 4.09 0.00 1.00 1.91 0.02 92.96 Average: 4 4.57 0.00 1.19 0.85 0.03 93.36 Average: 5 4.00 0.00 0.92 1.38 0.03 93.67 Average: 6 4.05 0.00 0.96 0.16 0.02 94.81 Average: 7 4.09 0.00 1.00 0.62 0.03 94.26