---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1216 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 13G 143G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1216) 09/26/22 _x86_64_ (8 CPU) 21:12:45 LINUX RESTART (8 CPU) 21:13:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:14:01 215.50 48.54 166.96 0.00 5413.36 190025.13 0.00 21:15:01 152.72 0.27 152.46 0.00 14.53 41297.65 0.00 21:16:01 112.46 0.07 112.39 0.00 8.93 33128.37 0.00 21:17:01 2.10 0.02 2.08 0.00 0.13 25.61 0.00 21:18:01 39.18 9.35 29.83 0.00 2885.25 4773.74 0.00 21:19:01 2.82 0.00 2.82 0.00 0.00 46.25 0.00 21:20:01 0.98 0.00 0.98 0.00 0.00 10.40 0.00 21:21:01 3.23 1.65 1.58 0.00 37.73 19.46 0.00 21:22:01 1.07 0.00 1.07 0.00 0.00 11.73 0.00 21:23:01 1.78 0.00 1.78 0.00 0.00 20.66 0.00 21:24:01 1.25 0.00 1.25 0.00 0.00 25.06 0.00 21:25:01 102.92 0.33 102.58 0.00 24.53 64137.44 0.00 Average: 53.00 5.02 47.98 0.00 698.66 27792.45 0.00 21:13:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:14:01 28661084 31575364 727228 2.21 101488 3042616 1877656 5.53 1103112 2700868 416252 21:15:01 28059204 31439860 863024 2.62 135148 3441132 2065608 6.09 1461480 2910964 384832 21:16:01 27844568 31561688 742884 2.26 145528 3731800 1750092 5.16 1224180 3324460 364 21:17:01 27844016 31561216 742840 2.26 145564 3731800 1750092 5.16 1225008 3324464 204 21:18:01 27551868 31539552 744812 2.27 163888 3980316 1773800 5.23 1386124 3433908 204 21:19:01 27560784 31548900 735912 2.24 163984 3980344 1772080 5.22 1372348 3433560 44 21:20:01 27572432 31560548 724228 2.20 164008 3980348 1772080 5.22 1361804 3433564 12 21:21:01 27567928 31558312 726308 2.21 164052 3981476 1772080 5.22 1368940 3433916 56 21:22:01 27567920 31558332 726244 2.21 164064 3981480 1772080 5.22 1368760 3433920 12 21:23:01 27567792 31558364 726152 2.21 164124 3981488 1772080 5.22 1368596 3433996 28 21:24:01 27567996 31558684 725736 2.21 164188 3981608 1772080 5.22 1368376 3434112 12 21:25:01 26030800 31495856 781332 2.38 205784 5290104 2149628 6.34 1509752 4696796 912 Average: 27616366 31543056 747225 2.27 156818 3925376 1833280 5.40 1343207 3416211 66911 21:13:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:14:01 ens3 792.38 578.09 7934.63 104.10 0.00 0.00 0.00 0.00 21:14:01 docker0 137.14 157.82 11.14 1552.56 0.00 0.00 0.00 0.00 21:14:01 lo 6.80 6.80 0.65 0.65 0.00 0.00 0.00 0.00 21:15:01 ens3 57.87 44.91 81.93 102.89 0.00 0.00 0.00 0.00 21:15:01 docker0 8.33 9.78 0.49 40.82 0.00 0.00 0.00 0.00 21:15:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:15:01 vethfd152ef 0.05 0.20 0.00 0.02 0.00 0.00 0.00 0.00 21:16:01 ens3 174.90 120.69 2657.66 229.14 0.00 0.00 0.00 0.00 21:16:01 docker0 2.45 5.40 0.16 57.92 0.00 0.00 0.00 0.00 21:16:01 lo 7.26 7.26 0.71 0.71 0.00 0.00 0.00 0.00 21:17:01 ens3 1.42 1.02 2.78 0.25 0.00 0.00 0.00 0.00 21:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:18:01 ens3 76.39 47.66 1298.71 3.44 0.00 0.00 0.00 0.00 21:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:18:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 21:19:01 ens3 0.63 0.42 0.18 0.13 0.00 0.00 0.00 0.00 21:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:20:01 ens3 1.32 0.00 0.12 0.00 0.00 0.00 0.00 0.00 21:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:20:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 ens3 8.60 6.18 5.62 6.24 0.00 0.00 0.00 0.00 21:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 21:22:01 ens3 0.80 0.53 0.47 0.29 0.00 0.00 0.00 0.00 21:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:22:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 ens3 0.20 0.10 0.01 0.01 0.00 0.00 0.00 0.00 21:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:24:01 ens3 0.32 0.12 0.09 0.07 0.00 0.00 0.00 0.00 21:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:24:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:25:01 ens3 335.21 247.96 7870.44 37.18 0.00 0.00 0.00 0.00 21:25:01 veth2f5eb4d 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:25:01 docker0 44.21 63.52 3.74 690.49 0.00 0.00 0.00 0.00 21:25:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 Average: ens3 120.83 87.30 1654.35 40.31 0.00 0.00 0.00 0.00 Average: veth2f5eb4d 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 16.01 19.71 1.29 195.14 0.00 0.00 0.00 0.00 Average: lo 1.50 1.50 0.14 0.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1216) 09/26/22 _x86_64_ (8 CPU) 21:12:45 LINUX RESTART (8 CPU) 21:13:01 CPU %user %nice %system %iowait %steal %idle 21:14:01 all 11.30 0.00 4.23 2.43 0.07 81.97 21:14:01 0 12.65 0.00 4.23 2.91 0.08 80.13 21:14:01 1 11.46 0.00 4.67 0.40 0.05 83.41 21:14:01 2 9.46 0.00 3.28 1.52 0.05 85.69 21:14:01 3 10.50 0.00 3.92 2.52 0.07 82.99 21:14:01 4 11.34 0.00 3.84 0.96 0.07 83.79 21:14:01 5 13.86 0.00 4.99 2.24 0.05 78.86 21:14:01 6 9.10 0.00 4.08 6.84 0.07 79.91 21:14:01 7 12.04 0.00 4.84 2.08 0.08 80.95 21:15:01 all 36.37 0.00 6.50 1.78 0.08 55.27 21:15:01 0 36.30 0.00 5.92 0.24 0.07 57.47 21:15:01 1 36.09 0.00 6.82 7.84 0.08 49.16 21:15:01 2 36.27 0.00 6.92 2.03 0.08 54.69 21:15:01 3 35.46 0.00 6.86 0.34 0.08 57.26 21:15:01 4 36.29 0.00 6.62 0.17 0.07 56.85 21:15:01 5 36.53 0.00 5.74 0.90 0.08 56.74 21:15:01 6 36.52 0.00 6.65 0.12 0.08 56.63 21:15:01 7 37.50 0.00 6.45 2.62 0.10 53.32 21:16:01 all 4.81 0.00 1.93 1.10 0.03 92.12 21:16:01 0 4.33 0.00 1.27 0.07 0.03 94.29 21:16:01 1 5.45 0.00 1.99 2.55 0.03 89.97 21:16:01 2 3.75 0.00 1.39 1.71 0.02 93.13 21:16:01 3 5.42 0.00 2.38 0.10 0.02 92.09 21:16:01 4 4.73 0.00 1.66 0.52 0.03 93.06 21:16:01 5 5.72 0.00 2.10 0.08 0.03 92.07 21:16:01 6 4.24 0.00 2.51 0.22 0.03 93.00 21:16:01 7 4.83 0.00 2.18 3.59 0.05 89.34 21:17:01 all 0.28 0.00 0.02 0.01 0.01 99.69 21:17:01 0 0.12 0.00 0.02 0.02 0.00 99.85 21:17:01 1 0.00 0.00 0.02 0.03 0.02 99.93 21:17:01 2 0.05 0.00 0.03 0.00 0.02 99.90 21:17:01 3 1.97 0.00 0.02 0.02 0.02 97.98 21:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 21:17:01 5 0.00 0.00 0.05 0.00 0.00 99.95 21:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:17:01 7 0.03 0.00 0.03 0.02 0.00 99.92 21:18:01 all 1.44 0.00 0.78 0.37 0.01 97.39 21:18:01 0 1.29 0.00 0.97 0.35 0.00 97.40 21:18:01 1 0.72 0.00 0.47 0.25 0.00 98.56 21:18:01 2 1.57 0.00 1.80 0.05 0.02 96.56 21:18:01 3 2.92 0.00 0.53 1.25 0.02 95.29 21:18:01 4 0.80 0.00 0.62 0.05 0.02 98.52 21:18:01 5 2.42 0.00 0.40 0.20 0.02 96.96 21:18:01 6 0.83 0.00 0.72 0.80 0.00 97.65 21:18:01 7 0.95 0.00 0.77 0.02 0.02 98.25 21:19:01 all 0.27 0.00 0.03 0.01 0.00 99.69 21:19:01 0 0.03 0.00 0.02 0.00 0.02 99.93 21:19:01 1 0.02 0.00 0.03 0.03 0.02 99.90 21:19:01 2 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 3 1.97 0.00 0.03 0.05 0.00 97.95 21:19:01 4 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 5 0.02 0.00 0.03 0.00 0.00 99.95 21:19:01 6 0.00 0.00 0.02 0.00 0.00 99.98 21:19:01 7 0.03 0.00 0.02 0.02 0.00 99.93 21:20:01 all 0.26 0.00 0.01 0.00 0.00 99.72 21:20:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 1 0.02 0.00 0.00 0.02 0.00 99.97 21:20:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:20:01 3 1.97 0.00 0.00 0.02 0.00 98.01 21:20:01 4 0.03 0.00 0.03 0.00 0.02 99.92 21:20:01 5 0.00 0.00 0.02 0.00 0.00 99.98 21:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:20:01 7 0.02 0.00 0.02 0.00 0.00 99.97 21:21:01 all 0.34 0.00 0.03 0.01 0.01 99.61 21:21:01 0 0.73 0.00 0.03 0.02 0.00 99.22 21:21:01 1 0.35 0.00 0.03 0.05 0.00 99.57 21:21:01 2 0.27 0.00 0.02 0.00 0.02 99.70 21:21:01 3 0.90 0.00 0.07 0.02 0.02 99.00 21:21:01 4 0.07 0.00 0.03 0.00 0.00 99.90 21:21:01 5 0.03 0.00 0.02 0.00 0.00 99.95 21:21:01 6 0.13 0.00 0.00 0.00 0.02 99.85 21:21:01 7 0.20 0.00 0.07 0.00 0.02 99.72 21:22:01 all 0.03 0.00 0.01 0.00 0.00 99.96 21:22:01 0 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 1 0.03 0.00 0.00 0.02 0.00 99.95 21:22:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:22:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:22:01 4 0.03 0.00 0.00 0.00 0.00 99.97 21:22:01 5 0.05 0.00 0.00 0.00 0.00 99.95 21:22:01 6 0.02 0.00 0.00 0.00 0.00 99.98 21:22:01 7 0.05 0.00 0.05 0.00 0.02 99.88 21:23:01 all 0.02 0.00 0.02 0.01 0.00 99.96 21:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 1 0.00 0.00 0.02 0.03 0.02 99.93 21:23:01 2 0.03 0.00 0.03 0.00 0.00 99.93 21:23:01 3 0.00 0.00 0.00 0.03 0.00 99.97 21:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 21:23:01 5 0.03 0.00 0.00 0.00 0.00 99.97 21:23:01 6 0.02 0.00 0.02 0.00 0.00 99.97 21:23:01 7 0.02 0.00 0.05 0.00 0.00 99.93 21:24:01 all 0.01 0.00 0.01 0.00 0.01 99.97 21:24:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:24:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 2 0.03 0.00 0.02 0.00 0.02 99.93 21:24:01 3 0.00 0.00 0.00 0.03 0.02 99.95 21:24:01 4 0.02 0.00 0.00 0.00 0.02 99.97 21:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 21:24:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:24:01 7 0.02 0.00 0.00 0.00 0.00 99.98 21:24:01 CPU %user %nice %system %iowait %steal %idle 21:25:01 all 7.90 0.00 3.38 1.42 0.04 87.26 21:25:01 0 8.60 0.00 3.53 2.90 0.05 84.92 21:25:01 1 8.17 0.00 3.12 0.29 0.05 88.37 21:25:01 2 6.88 0.00 2.69 0.66 0.03 89.74 21:25:01 3 8.34 0.00 4.17 4.90 0.03 82.56 21:25:01 4 7.24 0.00 2.75 0.03 0.03 89.94 21:25:01 5 8.77 0.00 3.27 2.02 0.05 85.88 21:25:01 6 7.25 0.00 3.72 0.00 0.05 88.98 21:25:01 7 7.95 0.00 3.76 0.57 0.05 87.66 Average: all 5.20 0.00 1.40 0.59 0.02 92.78 Average: 0 5.30 0.00 1.33 0.54 0.02 92.81 Average: 1 5.14 0.00 1.42 0.95 0.02 92.47 Average: 2 4.82 0.00 1.34 0.49 0.02 93.32 Average: 3 5.74 0.00 1.48 0.76 0.02 92.00 Average: 4 5.01 0.00 1.29 0.14 0.02 93.54 Average: 5 5.57 0.00 1.37 0.45 0.02 92.59 Average: 6 4.79 0.00 1.46 0.66 0.02 93.06 Average: 7 5.25 0.00 1.51 0.74 0.03 92.47