---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3441 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 11G 145G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3441) 04/23/24 _x86_64_ (8 CPU) 09:22:21 LINUX RESTART (8 CPU) 09:23:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:24:01 122.42 10.20 112.22 0.00 1712.52 36511.91 0.00 09:25:01 106.73 0.30 106.43 0.00 27.73 42614.23 0.00 09:26:01 1.57 0.00 1.57 0.00 0.00 18.95 0.00 09:27:01 1.60 0.00 1.60 0.00 0.00 18.93 0.00 09:28:01 25.08 10.18 14.90 0.00 3441.56 3683.52 0.00 09:29:02 4.35 0.00 4.35 0.00 0.00 55.86 0.00 09:30:01 1.34 0.00 1.34 0.00 0.00 15.32 0.00 09:31:01 0.97 0.00 0.97 0.00 0.00 12.66 0.00 09:32:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 09:33:01 2.20 0.00 2.20 0.00 0.00 34.13 0.00 Average: 26.61 2.06 24.55 0.00 517.04 8264.31 0.00 09:23:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:24:01 28094944 31509212 796228 2.42 100636 3490032 1882592 5.55 1586960 2704744 974136 09:25:01 28713580 31560972 749084 2.28 105720 2955908 1727516 5.09 1113620 2595648 416 09:26:01 28714900 31562324 747404 2.27 105752 2955904 1727516 5.09 1113184 2595652 4 09:27:01 28716276 31563836 745808 2.27 105816 2955912 1727516 5.09 1111352 2595652 8 09:28:01 28484216 31552692 748456 2.28 111144 3159372 1821300 5.37 1266868 2650212 1304 09:29:02 28485524 31554024 747068 2.27 111168 3159384 1821300 5.37 1265060 2650212 12 09:30:01 28486672 31555296 745744 2.27 111252 3159388 1821300 5.37 1264440 2650248 16 09:31:01 28486912 31555568 745624 2.27 111280 3159396 1821300 5.37 1264448 2650248 152 09:32:01 28486944 31555912 745520 2.27 111304 3159400 1821300 5.37 1264236 2650520 20 09:33:01 28487304 31556388 744956 2.27 111428 3159380 1821300 5.37 1264964 2650516 24 Average: 28515727 31552622 751589 2.29 108550 3131408 1799294 5.30 1251513 2639365 97609 09:23:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:24:01 vetheacf98e 76.07 115.35 7.59 1267.22 0.00 0.00 0.00 0.10 09:24:01 docker0 95.14 134.99 8.14 1409.24 0.00 0.00 0.00 0.00 09:24:01 lo 2.91 2.91 0.28 0.28 0.00 0.00 0.00 0.00 09:24:01 ens3 365.65 244.82 6338.74 45.58 0.00 0.00 0.00 0.00 09:25:01 docker0 0.78 0.75 0.07 0.25 0.00 0.00 0.00 0.00 09:25:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 09:25:01 ens3 105.13 66.62 2541.96 16.86 0.00 0.00 0.00 0.00 09:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:26:01 ens3 1.50 0.78 4.67 0.06 0.00 0.00 0.00 0.00 09:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:27:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:27:01 ens3 0.62 0.43 0.27 0.22 0.00 0.00 0.00 0.00 09:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:28:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 09:28:01 ens3 81.70 26.35 1374.67 2.07 0.00 0.00 0.00 0.00 09:29:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:29:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:29:02 ens3 0.18 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:30:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:31:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:31:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 09:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:32:01 ens3 0.20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 09:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:33:01 ens3 0.28 0.18 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 9.46 13.39 0.81 139.06 0.00 0.00 0.00 0.00 Average: lo 0.51 0.51 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 55.12 33.65 1018.86 6.43 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3441) 04/23/24 _x86_64_ (8 CPU) 09:22:21 LINUX RESTART (8 CPU) 09:23:02 CPU %user %nice %system %iowait %steal %idle 09:24:01 all 27.31 0.00 6.30 2.46 0.07 63.86 09:24:01 0 26.22 0.00 6.85 1.20 0.07 65.66 09:24:01 1 27.44 0.00 6.42 0.73 0.07 65.33 09:24:01 2 27.41 0.00 6.75 6.41 0.07 59.36 09:24:01 3 27.53 0.00 6.44 6.22 0.07 59.74 09:24:01 4 28.73 0.00 5.99 0.36 0.07 64.85 09:24:01 5 27.76 0.00 6.05 0.74 0.09 65.37 09:24:01 6 25.94 0.00 6.33 2.26 0.07 65.40 09:24:01 7 27.43 0.00 5.59 1.77 0.09 65.12 09:25:01 all 24.71 0.00 4.15 2.40 0.07 68.66 09:25:01 0 24.94 0.00 4.03 0.92 0.08 70.02 09:25:01 1 23.37 0.00 3.68 0.96 0.08 71.91 09:25:01 2 25.43 0.00 5.00 10.63 0.08 58.85 09:25:01 3 24.38 0.00 4.44 4.95 0.08 66.15 09:25:01 4 24.88 0.00 4.09 0.94 0.07 70.02 09:25:01 5 24.10 0.00 4.56 0.49 0.05 70.80 09:25:01 6 25.47 0.00 4.04 0.27 0.07 70.15 09:25:01 7 25.13 0.00 3.38 0.08 0.07 71.34 09:26:01 all 0.04 0.00 0.01 0.00 0.01 99.94 09:26:01 0 0.00 0.00 0.03 0.00 0.00 99.97 09:26:01 1 0.08 0.00 0.00 0.00 0.00 99.92 09:26:01 2 0.05 0.00 0.00 0.00 0.00 99.95 09:26:01 3 0.02 0.00 0.00 0.02 0.00 99.97 09:26:01 4 0.07 0.00 0.03 0.00 0.02 99.88 09:26:01 5 0.03 0.00 0.02 0.00 0.02 99.93 09:26:01 6 0.07 0.00 0.00 0.00 0.02 99.92 09:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:27:01 all 0.03 0.00 0.01 0.00 0.01 99.94 09:27:01 0 0.03 0.00 0.02 0.00 0.00 99.95 09:27:01 1 0.03 0.00 0.02 0.00 0.02 99.93 09:27:01 2 0.02 0.00 0.03 0.00 0.02 99.93 09:27:01 3 0.02 0.00 0.02 0.02 0.02 99.93 09:27:01 4 0.02 0.00 0.00 0.00 0.02 99.97 09:27:01 5 0.03 0.00 0.03 0.00 0.03 99.90 09:27:01 6 0.05 0.00 0.00 0.00 0.02 99.93 09:27:01 7 0.02 0.00 0.00 0.00 0.00 99.98 09:28:01 all 0.88 0.00 0.44 0.25 0.01 98.42 09:28:01 0 1.37 0.00 0.50 0.30 0.02 97.82 09:28:01 1 0.62 0.00 0.48 0.45 0.00 98.45 09:28:01 2 0.80 0.00 0.38 0.02 0.02 98.78 09:28:01 3 0.55 0.00 0.40 0.50 0.02 98.53 09:28:01 4 0.42 0.00 0.28 0.02 0.00 99.28 09:28:01 5 0.43 0.00 0.40 0.17 0.02 98.98 09:28:01 6 1.10 0.00 0.70 0.48 0.02 97.70 09:28:01 7 1.79 0.00 0.33 0.03 0.02 97.83 09:29:02 all 0.02 0.00 0.01 0.01 0.01 99.95 09:29:02 0 0.00 0.00 0.03 0.00 0.00 99.97 09:29:02 1 0.03 0.00 0.05 0.00 0.03 99.88 09:29:02 2 0.05 0.00 0.02 0.00 0.00 99.93 09:29:02 3 0.00 0.00 0.00 0.00 0.00 100.00 09:29:02 4 0.02 0.00 0.00 0.02 0.02 99.95 09:29:02 5 0.03 0.00 0.02 0.03 0.02 99.90 09:29:02 6 0.00 0.00 0.00 0.00 0.00 100.00 09:29:02 7 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 all 0.02 0.00 0.01 0.01 0.01 99.96 09:30:01 0 0.02 0.00 0.00 0.00 0.00 99.98 09:30:01 1 0.03 0.00 0.00 0.00 0.00 99.97 09:30:01 2 0.02 0.00 0.02 0.00 0.00 99.97 09:30:01 3 0.02 0.00 0.00 0.00 0.02 99.97 09:30:01 4 0.03 0.00 0.02 0.00 0.00 99.95 09:30:01 5 0.02 0.00 0.02 0.08 0.02 99.86 09:30:01 6 0.00 0.00 0.00 0.00 0.00 100.00 09:30:01 7 0.03 0.00 0.00 0.00 0.02 99.95 09:31:01 all 0.02 0.00 0.02 0.00 0.01 99.96 09:31:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:31:01 1 0.00 0.00 0.00 0.00 0.00 100.00 09:31:01 2 0.00 0.00 0.02 0.00 0.00 99.98 09:31:01 3 0.05 0.00 0.02 0.00 0.00 99.93 09:31:01 4 0.05 0.00 0.02 0.00 0.02 99.92 09:31:01 5 0.03 0.00 0.02 0.02 0.02 99.92 09:31:01 6 0.00 0.00 0.02 0.00 0.00 99.98 09:31:01 7 0.00 0.00 0.02 0.00 0.02 99.97 09:32:01 all 0.02 0.00 0.01 0.00 0.01 99.95 09:32:01 0 0.02 0.00 0.02 0.00 0.02 99.95 09:32:01 1 0.02 0.00 0.00 0.00 0.02 99.97 09:32:01 2 0.03 0.00 0.02 0.00 0.02 99.93 09:32:01 3 0.00 0.00 0.00 0.00 0.02 99.98 09:32:01 4 0.05 0.00 0.00 0.02 0.02 99.92 09:32:01 5 0.00 0.00 0.02 0.00 0.02 99.97 09:32:01 6 0.05 0.00 0.00 0.00 0.00 99.95 09:32:01 7 0.02 0.00 0.02 0.00 0.02 99.95 09:33:01 all 0.05 0.00 0.01 0.00 0.01 99.93 09:33:01 0 0.02 0.00 0.03 0.00 0.00 99.95 09:33:01 1 0.03 0.00 0.02 0.00 0.00 99.95 09:33:01 2 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 3 0.00 0.00 0.00 0.00 0.00 100.00 09:33:01 4 0.05 0.00 0.00 0.00 0.02 99.93 09:33:01 5 0.02 0.00 0.03 0.03 0.02 99.90 09:33:01 6 0.25 0.00 0.00 0.00 0.00 99.75 09:33:01 7 0.02 0.00 0.02 0.00 0.02 99.95 Average: all 5.24 0.00 1.08 0.51 0.02 93.15 Average: 0 5.20 0.00 1.14 0.24 0.02 93.41 Average: 1 5.10 0.00 1.05 0.21 0.02 93.61 Average: 2 5.30 0.00 1.20 1.68 0.02 91.80 Average: 3 5.19 0.00 1.12 1.16 0.02 92.51 Average: 4 5.36 0.00 1.03 0.13 0.02 93.45 Average: 5 5.17 0.00 1.10 0.15 0.03 93.55 Average: 6 5.23 0.00 1.09 0.30 0.02 93.36 Average: 7 5.37 0.00 0.92 0.18 0.02 93.50