---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3053 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-3053) 08/07/23 _x86_64_ (8 CPU) 16:30:35 LINUX RESTART (8 CPU) 16:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:32:01 114.21 37.33 76.89 0.00 4162.37 46038.33 0.00 16:33:01 63.39 0.22 63.17 0.00 12.13 38907.12 0.00 16:34:01 1.37 0.00 1.37 0.00 0.00 15.61 0.00 16:35:01 0.92 0.00 0.92 0.00 0.00 11.73 0.00 16:36:01 43.29 10.40 32.89 0.00 3433.56 6214.03 0.00 16:37:01 5.67 0.02 5.65 0.00 0.13 109.85 0.00 16:38:01 1.75 0.00 1.75 0.00 0.00 18.93 0.00 16:39:01 1.40 0.00 1.40 0.00 0.00 15.86 0.00 16:40:01 1.33 0.00 1.33 0.00 0.00 14.13 0.00 16:41:01 1.58 0.00 1.58 0.00 0.00 17.73 0.00 Average: 23.49 4.80 18.69 0.00 760.81 9136.18 0.00 16:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:32:01 28351880 31321748 987116 3.00 82636 3125204 2182904 6.43 1526080 2601412 520836 16:33:01 28683472 31612368 697748 2.12 91888 3066064 1765484 5.20 1076384 2707720 208 16:34:01 28683596 31612712 697036 2.12 91936 3066068 1765484 5.20 1076204 2707724 40 16:35:01 28686052 31615196 694400 2.11 91968 3066068 1765484 5.20 1074488 2707724 152 16:36:01 28291964 31582664 708696 2.16 118472 3389856 1787812 5.27 1327424 2816092 984 16:37:01 28315448 31601376 690088 2.10 117052 3386600 1776356 5.24 1307976 2812848 324 16:38:01 28318392 31604392 686988 2.09 117132 3386604 1776356 5.24 1304332 2812856 8 16:39:01 28318572 31604668 686608 2.09 117180 3386596 1776356 5.24 1304392 2812860 40 16:40:01 28318840 31604976 686208 2.09 117236 3386608 1776356 5.24 1304432 2812856 8 16:41:01 28319252 31605456 685896 2.09 117276 3386612 1776356 5.24 1304628 2812864 24 Average: 28428747 31576556 722078 2.20 106278 3264628 1814895 5.35 1260634 2760496 52262 16:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:32:01 veth965eb41 72.35 109.55 6.56 1437.09 0.00 0.00 0.00 0.12 16:32:01 lo 3.33 3.33 0.32 0.32 0.00 0.00 0.00 0.00 16:32:01 ens3 685.27 407.15 8028.72 93.12 0.00 0.00 0.00 0.00 16:32:01 docker0 73.94 111.00 5.78 1453.13 0.00 0.00 0.00 0.00 16:33:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:33:01 ens3 128.21 102.78 2543.71 84.73 0.00 0.00 0.00 0.00 16:33:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:34:01 ens3 1.08 0.58 1.89 0.11 0.00 0.00 0.00 0.00 16:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:35:01 ens3 0.47 0.47 0.26 0.22 0.00 0.00 0.00 0.00 16:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:36:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 16:36:01 ens3 129.33 43.58 2287.85 3.23 0.00 0.00 0.00 0.00 16:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:37:01 ens3 0.38 0.32 0.09 0.08 0.00 0.00 0.00 0.00 16:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:40:01 ens3 0.22 0.02 0.02 0.00 0.00 0.00 0.00 0.00 16:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:41:01 ens3 0.52 0.38 0.26 0.21 0.00 0.00 0.00 0.00 16:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.59 0.59 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 94.57 55.54 1286.26 18.17 0.00 0.00 0.00 0.00 Average: docker0 7.40 11.10 0.58 145.31 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3053) 08/07/23 _x86_64_ (8 CPU) 16:30:35 LINUX RESTART (8 CPU) 16:31:01 CPU %user %nice %system %iowait %steal %idle 16:32:01 all 20.81 0.00 4.36 1.81 0.10 72.92 16:32:01 0 19.45 0.00 4.55 1.51 0.08 74.41 16:32:01 1 23.98 0.00 4.61 4.68 0.10 66.63 16:32:01 2 24.57 0.00 4.07 0.37 0.08 70.91 16:32:01 3 19.96 0.00 4.02 0.34 0.12 75.56 16:32:01 4 20.05 0.00 3.89 0.32 0.08 75.66 16:32:01 5 19.50 0.00 4.23 0.40 0.10 75.76 16:32:01 6 18.28 0.00 4.40 0.32 0.12 76.89 16:32:01 7 20.73 0.00 5.11 6.56 0.10 67.50 16:33:01 all 26.01 0.00 3.94 2.02 0.18 67.85 16:33:01 0 29.30 0.00 3.91 1.90 0.12 64.77 16:33:01 1 24.46 0.00 3.86 3.83 0.22 67.62 16:33:01 2 26.26 0.00 4.08 0.52 0.15 68.99 16:33:01 3 25.60 0.00 4.22 0.22 0.25 69.71 16:33:01 4 25.53 0.00 5.10 4.41 0.15 64.82 16:33:01 5 28.68 0.00 3.30 0.35 0.17 67.50 16:33:01 6 23.71 0.00 3.70 0.05 0.20 72.34 16:33:01 7 24.57 0.00 3.32 4.85 0.18 67.07 16:34:01 all 0.03 0.00 0.01 0.00 0.01 99.95 16:34:01 0 0.03 0.00 0.02 0.02 0.00 99.93 16:34:01 1 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 3 0.10 0.00 0.02 0.00 0.05 99.83 16:34:01 4 0.02 0.00 0.02 0.02 0.02 99.93 16:34:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:34:01 6 0.02 0.00 0.00 0.00 0.02 99.97 16:34:01 7 0.03 0.00 0.02 0.00 0.00 99.95 16:35:01 all 0.04 0.00 0.02 0.00 0.01 99.93 16:35:01 0 0.03 0.00 0.03 0.02 0.02 99.90 16:35:01 1 0.02 0.00 0.00 0.00 0.02 99.97 16:35:01 2 0.03 0.00 0.00 0.00 0.02 99.95 16:35:01 3 0.12 0.00 0.07 0.00 0.02 99.80 16:35:01 4 0.07 0.00 0.00 0.00 0.00 99.93 16:35:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:35:01 6 0.02 0.00 0.03 0.00 0.00 99.95 16:35:01 7 0.03 0.00 0.00 0.00 0.00 99.97 16:36:01 all 2.02 0.00 1.30 1.55 0.03 95.09 16:36:01 0 1.32 0.00 0.77 4.79 0.02 93.11 16:36:01 1 1.83 0.00 0.67 0.20 0.10 97.20 16:36:01 2 4.12 0.00 2.10 2.30 0.02 91.45 16:36:01 3 1.27 0.00 1.15 0.33 0.03 97.21 16:36:01 4 2.41 0.00 1.34 1.37 0.02 94.87 16:36:01 5 1.10 0.00 1.45 0.43 0.02 97.00 16:36:01 6 2.98 0.00 1.98 2.10 0.03 92.90 16:36:01 7 1.15 0.00 0.95 0.90 0.03 96.96 16:37:01 all 0.08 0.00 0.05 0.01 0.01 99.84 16:37:01 0 0.08 0.00 0.02 0.00 0.00 99.90 16:37:01 1 0.08 0.00 0.07 0.00 0.03 99.82 16:37:01 2 0.02 0.00 0.03 0.00 0.02 99.93 16:37:01 3 0.08 0.00 0.05 0.03 0.02 99.82 16:37:01 4 0.03 0.00 0.05 0.00 0.02 99.90 16:37:01 5 0.03 0.00 0.03 0.00 0.00 99.93 16:37:01 6 0.25 0.00 0.15 0.02 0.03 99.55 16:37:01 7 0.03 0.00 0.03 0.07 0.00 99.87 16:38:01 all 0.02 0.00 0.01 0.02 0.01 99.94 16:38:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:38:01 1 0.02 0.00 0.03 0.00 0.02 99.93 16:38:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 3 0.07 0.00 0.02 0.02 0.00 99.90 16:38:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 16:38:01 6 0.02 0.00 0.02 0.00 0.03 99.93 16:38:01 7 0.00 0.00 0.00 0.17 0.00 99.83 16:39:01 all 0.03 0.00 0.01 0.05 0.01 99.89 16:39:01 0 0.03 0.00 0.00 0.00 0.00 99.97 16:39:01 1 0.05 0.00 0.02 0.00 0.03 99.90 16:39:01 2 0.00 0.00 0.02 0.00 0.02 99.97 16:39:01 3 0.02 0.00 0.03 0.15 0.02 99.78 16:39:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:39:01 5 0.00 0.00 0.02 0.00 0.00 99.98 16:39:01 6 0.08 0.00 0.00 0.00 0.02 99.90 16:39:01 7 0.03 0.00 0.00 0.25 0.02 99.70 16:40:01 all 0.10 0.00 0.01 0.01 0.01 99.87 16:40:01 0 0.00 0.00 0.00 0.00 0.00 100.00 16:40:01 1 0.70 0.00 0.02 0.00 0.02 99.27 16:40:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:40:01 3 0.05 0.00 0.02 0.00 0.02 99.92 16:40:01 4 0.00 0.00 0.02 0.02 0.00 99.97 16:40:01 5 0.03 0.00 0.02 0.00 0.00 99.95 16:40:01 6 0.02 0.00 0.02 0.00 0.02 99.95 16:40:01 7 0.02 0.00 0.00 0.03 0.00 99.95 16:41:01 all 0.02 0.00 0.01 0.03 0.01 99.92 16:41:01 0 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 1 0.05 0.00 0.02 0.00 0.03 99.90 16:41:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:41:01 3 0.03 0.00 0.03 0.00 0.02 99.92 16:41:01 4 0.02 0.00 0.02 0.10 0.02 99.85 16:41:01 5 0.00 0.00 0.02 0.00 0.02 99.97 16:41:01 6 0.03 0.00 0.02 0.00 0.02 99.93 16:41:01 7 0.02 0.00 0.00 0.13 0.00 99.85 Average: all 4.88 0.00 0.97 0.55 0.04 93.56 Average: 0 5.00 0.00 0.93 0.82 0.03 93.23 Average: 1 5.09 0.00 0.92 0.86 0.06 93.07 Average: 2 5.47 0.00 1.03 0.32 0.03 93.15 Average: 3 4.71 0.00 0.96 0.11 0.05 94.17 Average: 4 4.79 0.00 1.04 0.62 0.03 93.53 Average: 5 4.90 0.00 0.90 0.12 0.03 94.05 Average: 6 4.51 0.00 1.03 0.25 0.05 94.16 Average: 7 4.62 0.00 0.93 1.28 0.03 93.13