---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11970 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-11970) 04/28/23 _x86_64_ (8 CPU) 01:04:35 LINUX RESTART (8 CPU) 01:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:06:01 158.18 36.95 121.23 0.00 4285.46 40975.26 0.00 01:07:01 154.59 1.47 153.12 0.00 18.66 55393.97 0.00 01:08:01 140.16 0.05 140.11 0.00 10.13 35495.68 0.00 01:09:01 2.60 0.00 2.60 0.00 0.00 29.88 0.00 01:10:01 45.85 10.61 35.24 0.00 2924.36 5361.15 0.00 01:11:01 18.83 1.23 17.60 0.00 2270.42 3809.63 0.00 01:12:01 3.57 0.02 3.55 0.00 0.13 91.05 0.00 01:13:01 2.10 0.00 2.10 0.00 0.00 23.20 0.00 01:14:01 1.38 0.00 1.38 0.00 0.00 14.66 0.00 01:15:01 3.60 1.38 2.22 0.00 33.86 25.59 0.00 01:16:01 1.83 0.27 1.57 0.00 3.87 17.73 0.00 01:17:01 2.07 0.02 2.05 0.00 0.13 23.46 0.00 01:18:01 1.53 0.00 1.53 0.00 0.00 16.66 0.00 Average: 41.10 3.96 37.15 0.00 729.88 10828.93 0.00 01:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:01 28950636 31590428 720872 2.19 81820 2815788 1999448 5.89 1014508 2536176 161924 01:07:01 28358540 31556300 751596 2.29 150080 3247520 2118396 6.24 1194504 2884776 444 01:08:01 27632676 31592948 712064 2.17 160912 3936832 1756636 5.18 1246876 3491836 340 01:09:01 27632864 31593236 711628 2.16 160976 3936836 1756636 5.18 1246976 3491836 4 01:10:01 27298756 31575780 708644 2.16 180244 4227024 1786504 5.27 1400880 3642776 34208 01:11:01 27101692 31572816 712608 2.17 195508 4398420 1820220 5.36 1571824 3660800 8 01:12:01 27115752 31582208 703012 2.14 194120 4395168 1797160 5.30 1561192 3657600 8 01:13:01 27116304 31582860 702332 2.14 194200 4395172 1797160 5.30 1561296 3657612 8 01:14:01 27116732 31583416 702000 2.13 194232 4395176 1797160 5.30 1561324 3657692 8 01:15:01 27110148 31579004 706200 2.15 194320 4396192 1797160 5.30 1570144 3658192 56 01:16:01 27109140 31578284 706844 2.15 194388 4396436 1797160 5.30 1571992 3658164 160 01:17:01 27107256 31576492 708648 2.16 194472 4396428 1797160 5.30 1571392 3658172 8 01:18:01 27107460 31576824 708084 2.15 194548 4396444 1797160 5.30 1571672 3658176 172 Average: 27442920 31580046 711887 2.16 176140 4102572 1832151 5.40 1434198 3485678 15181 01:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:01 lo 6.71 6.71 0.65 0.65 0.00 0.00 0.00 0.00 01:06:01 ens3 807.56 517.64 7435.50 101.04 0.00 0.00 0.00 0.00 01:06:01 vethd2afd33 101.88 148.59 9.64 400.37 0.00 0.00 0.00 0.03 01:06:01 docker0 118.72 171.01 9.60 599.79 0.00 0.00 0.00 0.00 01:07:01 vethc53b542 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:07:01 ens3 204.93 147.34 1556.53 100.68 0.00 0.00 0.00 0.00 01:07:01 docker0 94.20 155.19 7.20 1518.01 0.00 0.00 0.00 0.00 01:08:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 01:08:01 ens3 111.46 66.17 2613.38 14.24 0.00 0.00 0.00 0.00 01:08:01 docker0 2.75 6.78 0.17 85.03 0.00 0.00 0.00 0.00 01:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:09:01 ens3 0.78 0.20 0.15 0.07 0.00 0.00 0.00 0.00 01:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:10:01 ens3 239.39 126.72 2100.07 9.28 0.00 0.00 0.00 0.00 01:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 01:11:01 ens3 86.94 37.18 777.38 2.88 0.00 0.00 0.00 0.00 01:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 01:15:01 ens3 4.50 3.63 3.23 3.75 0.00 0.00 0.00 0.00 01:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 ens3 3.73 3.40 2.19 2.37 0.00 0.00 0.00 0.00 01:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 ens3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 01:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.81 0.81 0.08 0.08 0.00 0.00 0.00 0.00 Average: ens3 111.40 68.85 1106.45 17.92 0.00 0.00 0.00 0.00 Average: docker0 16.46 25.43 1.29 168.89 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-11970) 04/28/23 _x86_64_ (8 CPU) 01:04:35 LINUX RESTART (8 CPU) 01:05:02 CPU %user %nice %system %iowait %steal %idle 01:06:01 all 10.33 0.00 3.60 1.70 0.06 84.30 01:06:01 0 12.10 0.00 3.24 0.38 0.05 84.23 01:06:01 1 11.52 0.00 3.49 0.55 0.05 84.40 01:06:01 2 13.05 0.00 3.81 6.81 0.05 76.28 01:06:01 3 12.49 0.00 3.87 0.41 0.07 83.15 01:06:01 4 8.73 0.00 3.25 0.48 0.07 87.48 01:06:01 5 7.44 0.00 3.94 1.01 0.05 87.56 01:06:01 6 7.76 0.00 3.16 0.09 0.05 88.95 01:06:01 7 9.56 0.00 4.06 3.94 0.07 82.37 01:07:01 all 29.12 0.00 5.91 2.41 0.08 62.48 01:07:01 0 29.10 0.00 5.84 0.25 0.10 64.70 01:07:01 1 30.26 0.00 6.09 1.09 0.08 62.47 01:07:01 2 28.11 0.00 5.30 3.10 0.07 63.43 01:07:01 3 28.95 0.00 5.64 1.54 0.08 63.78 01:07:01 4 29.20 0.00 5.32 0.27 0.07 65.14 01:07:01 5 30.16 0.00 5.57 0.54 0.07 63.66 01:07:01 6 27.20 0.00 6.75 11.75 0.08 54.21 01:07:01 7 29.97 0.00 6.75 0.79 0.10 62.38 01:08:01 all 15.92 0.00 3.46 1.49 0.05 79.08 01:08:01 0 16.21 0.00 3.14 0.03 0.05 80.57 01:08:01 1 15.27 0.00 3.35 2.24 0.03 79.10 01:08:01 2 15.46 0.00 3.72 0.02 0.05 80.75 01:08:01 3 15.79 0.00 2.92 0.64 0.07 80.58 01:08:01 4 16.08 0.00 3.52 4.94 0.05 75.41 01:08:01 5 16.80 0.00 3.58 3.33 0.05 76.24 01:08:01 6 15.20 0.00 3.31 0.29 0.03 81.17 01:08:01 7 16.57 0.00 4.17 0.44 0.05 78.77 01:09:01 all 0.02 0.00 0.02 0.01 0.01 99.94 01:09:01 0 0.02 0.00 0.03 0.00 0.02 99.93 01:09:01 1 0.02 0.00 0.00 0.07 0.00 99.92 01:09:01 2 0.02 0.00 0.02 0.00 0.02 99.95 01:09:01 3 0.07 0.00 0.00 0.02 0.00 99.92 01:09:01 4 0.02 0.00 0.03 0.00 0.02 99.93 01:09:01 5 0.00 0.00 0.02 0.00 0.00 99.98 01:09:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:09:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:10:01 all 1.68 0.00 1.04 0.37 0.03 96.88 01:10:01 0 1.48 0.00 1.80 0.08 0.02 96.61 01:10:01 1 1.47 0.00 0.89 0.75 0.03 96.86 01:10:01 2 0.85 0.00 0.73 0.03 0.02 98.36 01:10:01 3 2.05 0.00 0.87 0.20 0.03 96.84 01:10:01 4 1.83 0.00 0.69 0.03 0.03 97.42 01:10:01 5 2.14 0.00 1.15 0.97 0.02 95.72 01:10:01 6 1.77 0.00 0.89 0.53 0.00 96.81 01:10:01 7 1.81 0.00 1.34 0.39 0.05 96.41 01:11:01 all 0.88 0.00 0.61 0.15 0.02 98.34 01:11:01 0 1.32 0.00 0.35 0.13 0.02 98.18 01:11:01 1 0.33 0.00 0.70 0.08 0.02 98.87 01:11:01 2 0.62 0.00 0.39 0.23 0.03 98.73 01:11:01 3 0.65 0.00 1.27 0.07 0.02 98.00 01:11:01 4 0.73 0.00 0.87 0.15 0.02 98.23 01:11:01 5 1.07 0.00 0.43 0.50 0.02 97.98 01:11:01 6 0.40 0.00 0.35 0.00 0.02 99.23 01:11:01 7 1.90 0.00 0.53 0.02 0.02 97.53 01:12:01 all 0.08 0.00 0.05 0.02 0.00 99.84 01:12:01 0 0.22 0.00 0.10 0.00 0.00 99.68 01:12:01 1 0.08 0.00 0.05 0.02 0.00 99.85 01:12:01 2 0.10 0.00 0.05 0.02 0.02 99.82 01:12:01 3 0.07 0.00 0.02 0.00 0.00 99.92 01:12:01 4 0.08 0.00 0.03 0.02 0.00 99.87 01:12:01 5 0.03 0.00 0.07 0.10 0.02 99.78 01:12:01 6 0.03 0.00 0.03 0.00 0.00 99.93 01:12:01 7 0.05 0.00 0.05 0.00 0.00 99.90 01:13:01 all 0.01 0.00 0.01 0.01 0.01 99.95 01:13:01 0 0.02 0.00 0.02 0.00 0.02 99.95 01:13:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 2 0.05 0.00 0.03 0.02 0.03 99.87 01:13:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:13:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:13:01 5 0.00 0.00 0.02 0.05 0.00 99.93 01:13:01 6 0.00 0.00 0.02 0.00 0.00 99.98 01:13:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:14:01 all 0.02 0.00 0.00 0.01 0.00 99.96 01:14:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 1 0.02 0.00 0.00 0.00 0.02 99.97 01:14:01 2 0.07 0.00 0.02 0.02 0.02 99.88 01:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:14:01 4 0.02 0.00 0.02 0.00 0.00 99.97 01:14:01 5 0.02 0.00 0.00 0.08 0.00 99.90 01:14:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:14:01 7 0.00 0.00 0.00 0.00 0.00 100.00 01:15:01 all 0.23 0.00 0.03 0.02 0.01 99.71 01:15:01 0 0.28 0.00 0.05 0.05 0.00 99.62 01:15:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:15:01 2 0.23 0.00 0.03 0.02 0.03 99.68 01:15:01 3 0.97 0.00 0.00 0.00 0.02 99.01 01:15:01 4 0.10 0.00 0.00 0.00 0.02 99.88 01:15:01 5 0.07 0.00 0.02 0.08 0.00 99.83 01:15:01 6 0.07 0.00 0.05 0.02 0.00 99.87 01:15:01 7 0.12 0.00 0.05 0.00 0.00 99.83 01:16:01 all 0.08 0.00 0.01 0.00 0.00 99.90 01:16:01 0 0.10 0.00 0.02 0.00 0.00 99.88 01:16:01 1 0.03 0.00 0.00 0.00 0.00 99.97 01:16:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:16:01 3 0.30 0.00 0.00 0.00 0.00 99.70 01:16:01 4 0.08 0.00 0.02 0.00 0.00 99.90 01:16:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:16:01 6 0.00 0.00 0.02 0.00 0.02 99.97 01:16:01 7 0.05 0.00 0.00 0.00 0.00 99.95 01:16:01 CPU %user %nice %system %iowait %steal %idle 01:17:01 all 0.02 0.00 0.01 0.01 0.00 99.95 01:17:01 0 0.03 0.00 0.02 0.00 0.00 99.95 01:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 01:17:01 2 0.05 0.00 0.03 0.00 0.02 99.90 01:17:01 3 0.02 0.00 0.00 0.00 0.02 99.97 01:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:17:01 5 0.02 0.00 0.02 0.03 0.00 99.93 01:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 01:17:01 7 0.02 0.00 0.03 0.00 0.00 99.95 01:18:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:18:01 2 0.05 0.00 0.03 0.02 0.02 99.88 01:18:01 3 0.00 0.00 0.00 0.00 0.00 100.00 01:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 01:18:01 5 0.00 0.00 0.00 0.03 0.02 99.95 01:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 01:18:01 7 0.08 0.00 0.02 0.00 0.00 99.90 Average: all 4.46 0.00 1.13 0.47 0.02 93.92 Average: 0 4.65 0.00 1.12 0.07 0.02 94.14 Average: 1 4.51 0.00 1.11 0.37 0.02 93.99 Average: 2 4.48 0.00 1.08 0.78 0.03 93.63 Average: 3 4.68 0.00 1.11 0.22 0.02 93.97 Average: 4 4.34 0.00 1.05 0.45 0.02 94.14 Average: 5 4.41 0.00 1.13 0.52 0.02 93.93 Average: 6 3.99 0.00 1.11 0.96 0.02 93.92 Average: 7 4.58 0.00 1.30 0.42 0.02 93.68