---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-10881 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-10881) 04/25/23 _x86_64_ (8 CPU) 22:11:00 LINUX RESTART (8 CPU) 22:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:13:01 195.08 1.65 193.44 0.00 18.93 75023.53 0.00 22:14:01 159.72 0.25 159.47 0.00 21.20 31417.43 0.00 22:15:01 32.59 0.02 32.58 0.00 3.33 16454.65 0.00 22:16:02 1.37 0.00 1.37 0.00 0.00 16.39 0.00 22:17:01 41.27 12.03 29.24 0.00 5521.65 6458.69 0.00 22:18:01 1.60 0.02 1.58 0.00 0.13 17.86 0.00 22:19:01 0.88 0.00 0.88 0.00 0.00 10.00 0.00 22:20:01 1.55 0.00 1.55 0.00 0.00 17.20 0.00 22:21:01 0.97 0.00 0.97 0.00 0.00 10.53 0.00 22:22:01 2.52 0.00 2.52 0.00 0.00 40.93 0.00 22:23:01 1.05 0.00 1.05 0.00 0.00 11.73 0.00 22:24:01 1.58 0.00 1.58 0.00 0.00 18.00 0.00 22:25:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 33.93 1.06 32.87 0.00 421.59 9967.27 0.00 22:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:13:01 27682804 31177696 1121748 3.41 147148 3526552 2548604 7.51 1691856 3032704 275832 22:14:01 27794624 31565664 734980 2.24 154612 3789296 2036060 6.00 1279004 3331172 257796 22:15:01 27584660 31593444 705312 2.14 161288 3989000 1762004 5.19 1266444 3518240 152 22:16:02 27584052 31592876 705304 2.14 161324 3988992 1762004 5.19 1266248 3518240 24 22:17:01 27215508 31580176 707936 2.15 169624 4321660 1829252 5.39 1494784 3630972 16 22:18:01 27215388 31580108 707780 2.15 169656 4321660 1829252 5.39 1494460 3630972 16 22:19:01 27223104 31587916 699872 2.13 169680 4321664 1829252 5.39 1487000 3630976 8 22:20:01 27223616 31589056 699292 2.13 169700 4321668 1829252 5.39 1486396 3631604 4 22:21:01 27223592 31589036 699260 2.13 169716 4321672 1829252 5.39 1486412 3631608 12 22:22:01 27223796 31589384 698832 2.13 169872 4321644 1829252 5.39 1486712 3631600 20 22:23:01 27222616 31588288 699604 2.13 169912 4321652 1829252 5.39 1486648 3631600 4 22:24:01 27223112 31588932 698864 2.13 169948 4321656 1829252 5.39 1486716 3631604 8 22:25:01 27222804 31588676 699092 2.13 169968 4321656 1829252 5.39 1486720 3631636 8 Average: 27356898 31554712 736760 2.24 165573 4168367 1890149 5.57 1453800 3544841 41069 22:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:13:01 ens3 345.95 209.11 2032.62 31.73 0.00 0.00 0.00 0.00 22:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:13:01 veth1b72fe4 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 22:13:01 docker0 185.27 308.16 14.59 1991.79 0.00 0.00 0.00 0.00 22:14:01 ens3 123.63 73.37 2619.63 17.01 0.00 0.00 0.00 0.00 22:14:01 lo 2.00 2.00 0.19 0.19 0.00 0.00 0.00 0.00 22:14:01 docker0 2.92 7.48 0.18 85.58 0.00 0.00 0.00 0.00 22:15:01 ens3 14.76 8.53 14.06 5.37 0.00 0.00 0.00 0.00 22:15:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:02 ens3 2.88 1.10 2.33 0.69 0.00 0.00 0.00 0.00 22:16:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 171.25 86.92 1987.96 6.52 0.00 0.00 0.00 0.00 22:17:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 ens3 0.73 0.38 0.33 0.21 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 ens3 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 ens3 0.12 0.02 0.01 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:22:01 ens3 0.30 0.20 0.09 0.07 0.00 0.00 0.00 0.00 22:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 ens3 0.22 0.12 0.06 0.01 0.00 0.00 0.00 0.00 22:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:24:01 ens3 0.15 0.07 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 22:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 50.66 29.15 510.19 4.74 0.00 0.00 0.00 0.00 Average: lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 Average: docker0 14.50 24.31 1.14 160.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-10881) 04/25/23 _x86_64_ (8 CPU) 22:11:00 LINUX RESTART (8 CPU) 22:12:01 CPU %user %nice %system %iowait %steal %idle 22:13:01 all 19.08 0.00 5.35 3.76 0.07 71.75 22:13:01 0 18.55 0.00 5.92 4.26 0.05 71.22 22:13:01 1 19.04 0.00 5.51 0.07 0.05 75.33 22:13:01 2 17.94 0.00 4.92 0.96 0.07 76.12 22:13:01 3 18.66 0.00 5.82 1.14 0.07 74.32 22:13:01 4 19.15 0.00 3.91 0.32 0.07 76.55 22:13:01 5 19.20 0.00 5.05 0.86 0.07 74.83 22:13:01 6 21.23 0.00 6.46 22.06 0.08 50.17 22:13:01 7 18.87 0.00 5.24 0.51 0.08 75.30 22:14:01 all 35.26 0.00 6.49 1.90 0.09 56.26 22:14:01 0 34.47 0.00 7.18 2.64 0.10 55.61 22:14:01 1 36.02 0.00 6.61 5.68 0.08 51.60 22:14:01 2 34.35 0.00 6.57 5.28 0.10 53.70 22:14:01 3 38.34 0.00 6.27 0.05 0.10 55.24 22:14:01 4 39.47 0.00 6.64 0.47 0.08 53.33 22:14:01 5 32.26 0.00 5.70 0.39 0.08 61.57 22:14:01 6 32.60 0.00 6.24 0.02 0.07 61.08 22:14:01 7 34.60 0.00 6.68 0.67 0.10 57.95 22:15:01 all 1.81 0.00 0.81 0.79 0.02 96.58 22:15:01 0 1.66 0.00 0.67 0.72 0.02 96.94 22:15:01 1 1.25 0.00 0.85 0.08 0.03 97.78 22:15:01 2 2.81 0.00 0.77 0.02 0.02 96.39 22:15:01 3 1.94 0.00 0.82 0.02 0.03 97.20 22:15:01 4 1.29 0.00 0.75 0.02 0.02 97.93 22:15:01 5 1.62 0.00 0.97 5.48 0.02 91.91 22:15:01 6 1.89 0.00 0.67 0.00 0.02 97.43 22:15:01 7 1.99 0.00 0.95 0.00 0.02 97.04 22:16:02 all 0.04 0.00 0.02 0.00 0.01 99.93 22:16:02 0 0.03 0.00 0.03 0.02 0.00 99.92 22:16:02 1 0.00 0.00 0.02 0.00 0.00 99.98 22:16:02 2 0.02 0.00 0.03 0.00 0.03 99.92 22:16:02 3 0.10 0.00 0.05 0.00 0.00 99.85 22:16:02 4 0.02 0.00 0.00 0.00 0.00 99.98 22:16:02 5 0.00 0.00 0.02 0.00 0.02 99.97 22:16:02 6 0.02 0.00 0.00 0.00 0.00 99.98 22:16:02 7 0.10 0.00 0.02 0.00 0.02 99.87 22:17:01 all 1.38 0.00 0.67 0.53 0.02 97.41 22:17:01 0 0.95 0.00 0.76 1.12 0.03 97.13 22:17:01 1 3.80 0.00 0.97 0.46 0.02 94.76 22:17:01 2 0.84 0.00 0.43 0.10 0.02 98.62 22:17:01 3 1.27 0.00 0.73 0.88 0.02 97.10 22:17:01 4 0.59 0.00 0.48 0.76 0.02 98.15 22:17:01 5 0.95 0.00 0.56 0.37 0.02 98.10 22:17:01 6 1.41 0.00 0.87 0.08 0.02 97.62 22:17:01 7 1.19 0.00 0.56 0.43 0.02 97.81 22:18:01 all 0.02 0.00 0.01 0.00 0.01 99.97 22:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 2 0.00 0.00 0.02 0.00 0.02 99.97 22:18:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 22:18:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:18:01 6 0.05 0.00 0.02 0.00 0.00 99.93 22:18:01 7 0.07 0.00 0.02 0.00 0.02 99.90 22:19:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:19:01 0 0.05 0.00 0.02 0.02 0.00 99.92 22:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 2 0.02 0.00 0.02 0.00 0.03 99.93 22:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:19:01 7 0.07 0.00 0.03 0.00 0.00 99.90 22:20:01 all 0.02 0.00 0.01 0.00 0.01 99.97 22:20:01 0 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:20:01 2 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 4 0.00 0.00 0.02 0.00 0.00 99.98 22:20:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:20:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 7 0.05 0.00 0.02 0.00 0.02 99.92 22:21:01 all 0.02 0.00 0.01 0.00 0.01 99.95 22:21:01 0 0.02 0.00 0.02 0.02 0.00 99.95 22:21:01 1 0.00 0.00 0.02 0.00 0.00 99.98 22:21:01 2 0.03 0.00 0.03 0.00 0.02 99.92 22:21:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:21:01 4 0.00 0.00 0.00 0.02 0.02 99.97 22:21:01 5 0.02 0.00 0.02 0.00 0.00 99.97 22:21:01 6 0.03 0.00 0.02 0.00 0.02 99.93 22:21:01 7 0.07 0.00 0.02 0.00 0.00 99.92 22:22:01 all 0.06 0.00 0.01 0.01 0.00 99.92 22:22:01 0 0.00 0.00 0.02 0.05 0.00 99.93 22:22:01 1 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 2 0.05 0.00 0.00 0.05 0.02 99.88 22:22:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 22:22:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:22:01 6 0.03 0.00 0.02 0.00 0.00 99.95 22:22:01 7 0.33 0.00 0.02 0.00 0.00 99.65 22:23:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:23:01 0 0.03 0.00 0.02 0.02 0.02 99.92 22:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:23:01 2 0.00 0.00 0.00 0.00 0.02 99.98 22:23:01 3 0.02 0.00 0.02 0.00 0.00 99.97 22:23:01 4 0.02 0.00 0.02 0.02 0.02 99.93 22:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:23:01 6 0.07 0.00 0.00 0.00 0.00 99.93 22:23:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:23:01 CPU %user %nice %system %iowait %steal %idle 22:24:01 all 0.02 0.00 0.01 0.00 0.00 99.96 22:24:01 0 0.05 0.00 0.00 0.02 0.00 99.93 22:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:24:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 4 0.02 0.00 0.05 0.00 0.02 99.92 22:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:24:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:24:01 7 0.07 0.00 0.00 0.00 0.00 99.93 22:25:01 all 0.17 0.00 0.01 0.00 0.01 99.81 22:25:01 0 0.02 0.00 0.02 0.00 0.00 99.97 22:25:01 1 0.00 0.00 0.00 0.00 0.00 100.00 22:25:01 2 1.22 0.00 0.00 0.00 0.02 98.76 22:25:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:25:01 4 0.03 0.00 0.03 0.02 0.02 99.90 22:25:01 5 0.03 0.00 0.00 0.00 0.02 99.95 22:25:01 6 0.05 0.00 0.00 0.00 0.02 99.93 22:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 4.42 0.00 1.02 0.54 0.02 94.00 Average: 0 4.28 0.00 1.12 0.68 0.02 93.90 Average: 1 4.59 0.00 1.07 0.48 0.01 93.85 Average: 2 4.39 0.00 0.98 0.49 0.03 94.11 Average: 3 4.59 0.00 1.04 0.16 0.02 94.19 Average: 4 4.62 0.00 0.91 0.12 0.02 94.33 Average: 5 4.14 0.00 0.94 0.54 0.02 94.36 Average: 6 4.37 0.00 1.09 1.68 0.02 92.84 Average: 7 4.38 0.00 1.03 0.12 0.02 94.44