---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8936 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-8936) 04/18/23 _x86_64_ (8 CPU) 15:39:55 LINUX RESTART (8 CPU) 15:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 15:41:02 328.01 48.25 279.76 0.00 5434.59 68933.82 0.00 15:42:01 173.53 1.49 172.04 0.00 25.89 86162.21 0.00 15:43:01 186.89 0.28 186.60 0.00 20.13 61309.65 0.00 15:44:01 4.33 0.00 4.33 0.00 0.00 17902.23 0.00 15:45:01 7.76 2.58 5.18 0.00 2046.78 18102.10 0.00 15:46:01 37.78 9.22 28.56 0.00 3381.84 24256.22 0.00 15:47:01 3.65 0.00 3.65 0.00 0.00 18020.60 0.00 15:48:01 3.90 0.00 3.90 0.00 0.00 18021.73 0.00 15:49:01 1.92 0.00 1.92 0.00 0.00 6329.35 0.00 15:50:01 1.72 0.00 1.72 0.00 0.00 31.99 0.00 Average: 74.79 6.19 68.59 0.00 1092.77 31816.59 0.00 15:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 15:41:02 29165120 31592128 722248 2.20 71976 2637264 1847076 5.44 996152 2367416 741304 15:42:01 27866528 31104108 1188624 3.61 140112 3291720 2259604 6.66 1704248 2849116 151348 15:43:01 27708448 31575088 717996 2.18 152500 3870692 1758104 5.18 1297148 3372564 320 15:44:01 27708336 31575184 717452 2.18 152576 3870696 1758104 5.18 1297468 3372572 200 15:45:01 27569460 31572592 721488 2.19 154152 4000408 1743108 5.14 1308932 3499092 65456 15:46:01 27334904 31557800 724988 2.20 161020 4203308 1813652 5.35 1529180 3486300 212 15:47:01 27335320 31558316 724320 2.20 161112 4203312 1813652 5.35 1528816 3486304 24 15:48:01 27346304 31569496 713124 2.17 161192 4203312 1813652 5.35 1517848 3486344 4 15:49:01 27346068 31569312 713248 2.17 161240 4203316 1813652 5.35 1518016 3486344 16 15:50:01 27346092 31569756 713016 2.17 161356 4203296 1813652 5.35 1518184 3486648 168 Average: 27672658 31524378 765650 2.33 147724 3868732 1843426 5.43 1421599 3289270 95905 15:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 15:41:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 15:41:02 ens3 620.73 386.80 6637.76 105.25 0.00 0.00 0.00 0.00 15:41:02 docker0 11.71 11.70 1.08 117.47 0.00 0.00 0.00 0.00 15:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:42:01 veth00b2656 0.05 0.19 0.00 0.02 0.00 0.00 0.00 0.00 15:42:01 ens3 318.54 183.65 1879.28 29.42 0.00 0.00 0.00 0.00 15:42:01 docker0 161.68 282.87 13.04 1846.66 0.00 0.00 0.00 0.00 15:43:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 15:43:01 ens3 128.15 75.77 2685.51 20.02 0.00 0.00 0.00 0.00 15:43:01 docker0 3.92 8.13 0.25 98.56 0.00 0.00 0.00 0.00 15:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:44:01 ens3 0.53 0.12 0.06 0.01 0.00 0.00 0.00 0.00 15:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:45:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 15:45:01 ens3 32.27 18.48 588.97 1.60 0.00 0.00 0.00 0.00 15:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:46:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 15:46:01 ens3 131.48 66.54 1378.01 4.91 0.00 0.00 0.00 0.00 15:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:48:01 ens3 0.35 0.08 0.02 0.01 0.00 0.00 0.00 0.00 15:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:49:01 ens3 0.68 0.13 0.14 0.07 0.00 0.00 0.00 0.00 15:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 15:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 15:50:01 ens3 0.43 0.35 0.26 0.21 0.00 0.00 0.00 0.00 15:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 123.00 73.01 1316.12 16.13 0.00 0.00 0.00 0.00 Average: docker0 17.49 29.85 1.42 203.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8936) 04/18/23 _x86_64_ (8 CPU) 15:39:55 LINUX RESTART (8 CPU) 15:40:01 CPU %user %nice %system %iowait %steal %idle 15:41:02 all 9.81 0.00 3.37 2.39 0.06 84.37 15:41:02 0 10.48 0.00 2.93 0.50 0.05 86.04 15:41:02 1 8.71 0.00 3.47 0.50 0.07 87.25 15:41:02 2 12.26 0.00 2.81 5.96 0.05 78.91 15:41:02 3 8.43 0.00 3.71 0.64 0.07 87.15 15:41:02 4 9.91 0.00 2.86 0.42 0.07 86.74 15:41:02 5 13.14 0.00 4.18 4.43 0.05 78.20 15:41:02 6 7.78 0.00 2.93 1.11 0.05 88.14 15:41:02 7 7.74 0.00 4.05 5.63 0.07 82.51 15:42:01 all 26.97 0.00 5.10 3.65 0.07 64.22 15:42:01 0 27.65 0.00 4.57 0.02 0.07 67.69 15:42:01 1 27.01 0.00 4.11 0.67 0.05 68.16 15:42:01 2 25.86 0.00 5.16 10.00 0.09 58.89 15:42:01 3 27.76 0.00 5.88 0.69 0.07 65.61 15:42:01 4 27.27 0.00 4.68 1.20 0.05 66.80 15:42:01 5 26.40 0.00 5.85 1.56 0.05 66.14 15:42:01 6 26.77 0.00 4.96 0.75 0.07 67.45 15:42:01 7 27.02 0.00 5.60 14.37 0.09 52.93 15:43:01 all 25.91 0.00 5.77 2.36 0.07 65.88 15:43:01 0 25.59 0.00 5.32 0.29 0.07 68.74 15:43:01 1 26.30 0.00 6.39 3.06 0.07 64.18 15:43:01 2 25.59 0.00 6.41 0.59 0.07 67.34 15:43:01 3 26.84 0.00 5.56 0.62 0.07 66.91 15:43:01 4 24.54 0.00 5.52 2.99 0.07 66.89 15:43:01 5 25.59 0.00 5.43 2.57 0.08 66.32 15:43:01 6 26.87 0.00 5.75 0.80 0.08 66.49 15:43:01 7 25.99 0.00 5.79 7.97 0.08 60.17 15:44:01 all 0.03 0.00 0.01 0.01 0.01 99.94 15:44:01 0 0.08 0.00 0.00 0.03 0.00 99.88 15:44:01 1 0.02 0.00 0.00 0.00 0.02 99.97 15:44:01 2 0.02 0.00 0.02 0.00 0.00 99.97 15:44:01 3 0.08 0.00 0.02 0.00 0.03 99.87 15:44:01 4 0.00 0.00 0.00 0.05 0.02 99.93 15:44:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:44:01 6 0.02 0.00 0.00 0.00 0.00 99.98 15:44:01 7 0.05 0.00 0.02 0.00 0.02 99.92 15:45:01 all 0.17 0.00 0.09 0.13 0.01 99.60 15:45:01 0 0.07 0.00 0.20 0.05 0.02 99.67 15:45:01 1 0.13 0.00 0.22 0.50 0.02 99.13 15:45:01 2 0.12 0.00 0.05 0.03 0.02 99.78 15:45:01 3 0.07 0.00 0.07 0.00 0.02 99.85 15:45:01 4 0.08 0.00 0.05 0.40 0.00 99.47 15:45:01 5 0.78 0.00 0.10 0.00 0.02 99.10 15:45:01 6 0.03 0.00 0.02 0.00 0.02 99.93 15:45:01 7 0.10 0.00 0.05 0.02 0.00 99.83 15:46:01 all 1.18 0.00 0.57 0.66 0.02 97.57 15:46:01 0 1.53 0.00 0.70 0.08 0.00 97.68 15:46:01 1 3.16 0.00 0.64 0.48 0.03 95.69 15:46:01 2 1.43 0.00 0.75 1.02 0.02 96.78 15:46:01 3 0.92 0.00 0.58 0.20 0.02 98.28 15:46:01 4 0.42 0.00 0.37 1.52 0.02 97.68 15:46:01 5 0.62 0.00 0.42 0.53 0.02 98.41 15:46:01 6 0.44 0.00 0.54 0.45 0.00 98.58 15:46:01 7 0.89 0.00 0.60 1.02 0.03 97.46 15:47:01 all 0.08 0.00 0.01 0.01 0.01 99.89 15:47:01 0 0.00 0.00 0.03 0.03 0.02 99.92 15:47:01 1 0.03 0.00 0.02 0.00 0.02 99.93 15:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:47:01 3 0.03 0.00 0.02 0.00 0.02 99.93 15:47:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:47:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:47:01 6 0.50 0.00 0.05 0.00 0.02 99.43 15:47:01 7 0.03 0.00 0.00 0.05 0.00 99.92 15:48:01 all 0.27 0.00 0.01 0.01 0.00 99.70 15:48:01 0 0.05 0.00 0.02 0.05 0.00 99.88 15:48:01 1 0.02 0.00 0.07 0.00 0.02 99.90 15:48:01 2 0.02 0.00 0.00 0.00 0.00 99.98 15:48:01 3 0.03 0.00 0.00 0.00 0.00 99.97 15:48:01 4 0.00 0.00 0.00 0.00 0.00 100.00 15:48:01 5 0.02 0.00 0.00 0.00 0.02 99.97 15:48:01 6 1.97 0.00 0.00 0.00 0.00 98.03 15:48:01 7 0.02 0.00 0.03 0.03 0.00 99.92 15:49:01 all 0.26 0.00 0.01 0.00 0.01 99.71 15:49:01 0 0.02 0.00 0.00 0.00 0.00 99.98 15:49:01 1 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 15:49:01 3 0.03 0.00 0.03 0.00 0.00 99.93 15:49:01 4 0.00 0.00 0.00 0.00 0.02 99.98 15:49:01 5 0.00 0.00 0.00 0.00 0.00 100.00 15:49:01 6 2.00 0.00 0.03 0.00 0.03 97.93 15:49:01 7 0.02 0.00 0.00 0.02 0.02 99.95 15:50:01 all 0.23 0.00 0.01 0.01 0.01 99.73 15:50:01 0 0.05 0.00 0.02 0.00 0.02 99.92 15:50:01 1 0.03 0.00 0.00 0.02 0.02 99.93 15:50:01 2 0.03 0.00 0.00 0.00 0.02 99.95 15:50:01 3 0.03 0.00 0.00 0.00 0.02 99.95 15:50:01 4 0.02 0.00 0.00 0.00 0.00 99.98 15:50:01 5 0.02 0.00 0.00 0.02 0.00 99.97 15:50:01 6 1.60 0.00 0.07 0.02 0.02 98.30 15:50:01 7 0.03 0.00 0.02 0.07 0.00 99.88 Average: all 6.41 0.00 1.48 0.91 0.03 91.17 Average: 0 6.47 0.00 1.36 0.11 0.02 92.04 Average: 1 6.47 0.00 1.48 0.52 0.03 91.50 Average: 2 6.45 0.00 1.50 1.73 0.03 90.28 Average: 3 6.34 0.00 1.57 0.21 0.03 91.85 Average: 4 6.14 0.00 1.33 0.65 0.02 91.85 Average: 5 6.57 0.00 1.58 0.90 0.03 90.92 Average: 6 6.70 0.00 1.41 0.31 0.03 91.55 Average: 7 6.10 0.00 1.59 2.87 0.03 89.41