---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3590 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-3590) 08/15/23 _x86_64_ (8 CPU) 00:05:13 LINUX RESTART (8 CPU) 00:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:07:01 226.11 4.15 221.96 0.00 416.34 83761.26 0.00 00:08:01 138.93 0.23 138.70 0.00 10.93 33500.13 0.00 00:09:01 127.69 0.05 127.64 0.00 9.20 21572.43 0.00 00:10:01 1.58 0.00 1.58 0.00 0.00 17.73 0.00 00:11:01 54.54 11.59 42.95 0.00 5175.01 8861.70 0.00 00:12:01 6.58 0.02 6.57 0.00 0.13 125.45 0.00 00:13:01 1.50 0.00 1.50 0.00 0.00 16.93 0.00 00:14:01 2.00 0.00 2.00 0.00 0.00 22.00 0.00 00:15:01 1.35 0.00 1.35 0.00 0.00 14.80 0.00 00:16:01 2.27 0.00 2.27 0.00 0.00 25.60 0.00 00:17:01 1.10 0.02 1.08 0.00 0.13 12.00 0.00 00:18:01 1.77 0.00 1.77 0.00 0.00 19.06 0.00 00:19:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 Average: 43.34 1.23 42.10 0.00 431.80 11288.15 0.00 00:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:07:01 28413528 31548284 755908 2.30 145424 3198792 1933440 5.70 1103776 2927428 736 00:08:01 28011920 31540824 760200 2.31 151380 3559584 1907944 5.62 1246928 3152688 60 00:09:01 27475576 31563744 733596 2.23 162848 4057084 1778484 5.24 1293788 3588308 148 00:10:01 27475452 31563812 733172 2.23 162884 4057088 1778484 5.24 1293756 3588308 8 00:11:01 26948296 31549336 731788 2.23 196724 4518304 1827156 5.38 1612208 3760440 984 00:12:01 26954888 31550924 731048 2.22 195300 4515048 1787820 5.27 1610816 3757184 8 00:13:01 26963392 31559560 722344 2.20 195396 4515052 1787820 5.27 1602276 3757196 8 00:14:01 26964288 31560592 721216 2.19 195480 4515056 1787820 5.27 1602096 3757192 4 00:15:01 26964264 31560628 721088 2.19 195560 4515052 1787820 5.27 1602440 3757196 8 00:16:01 26963828 31560256 721340 2.19 195636 4515064 1787820 5.27 1602388 3757200 12 00:17:01 26963844 31560340 721224 2.19 195672 4515060 1787820 5.27 1602640 3757200 12 00:18:01 26963880 31560424 721000 2.19 195704 4515068 1787820 5.27 1602360 3757204 8 00:19:01 26963864 31560488 720940 2.19 195720 4515072 1787820 5.27 1602712 3757208 16 Average: 27232848 31556862 730374 2.22 183364 4270102 1809851 5.33 1490630 3621135 155 00:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:07:01 lo 2.71 2.71 0.27 0.27 0.00 0.00 0.00 0.00 00:07:01 veth6d498b7 0.00 0.07 0.00 0.01 0.00 0.00 0.00 0.00 00:07:01 ens3 505.64 300.22 6335.45 44.03 0.00 0.00 0.00 0.00 00:07:01 docker0 190.80 319.08 15.15 2028.17 0.00 0.00 0.00 0.00 00:08:01 lo 1.87 1.87 0.18 0.18 0.00 0.00 0.00 0.00 00:08:01 ens3 108.05 55.40 1033.34 19.09 0.00 0.00 0.00 0.00 00:08:01 docker0 15.23 41.55 1.11 714.28 0.00 0.00 0.00 0.00 00:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 00:09:01 ens3 92.14 56.95 2524.37 12.38 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:10:01 ens3 2.03 0.82 3.57 0.30 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:11:01 ens3 183.19 82.04 2921.73 6.06 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:12:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 ens3 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:16:01 ens3 0.35 0.27 0.09 0.08 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:18:01 ens3 0.25 0.22 0.12 0.01 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 68.08 37.84 979.23 6.26 0.00 0.00 0.00 0.00 Average: docker0 15.62 27.37 1.23 208.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3590) 08/15/23 _x86_64_ (8 CPU) 00:05:13 LINUX RESTART (8 CPU) 00:06:02 CPU %user %nice %system %iowait %steal %idle 00:07:01 all 9.09 0.00 4.48 2.71 0.07 83.65 00:07:01 0 6.90 0.00 5.59 8.76 0.07 78.68 00:07:01 1 10.21 0.00 4.34 4.46 0.05 80.94 00:07:01 2 7.84 0.00 3.28 0.26 0.07 88.55 00:07:01 3 8.47 0.00 5.27 0.09 0.07 86.11 00:07:01 4 9.46 0.00 4.93 3.87 0.07 81.67 00:07:01 5 9.91 0.00 4.22 0.95 0.07 84.86 00:07:01 6 10.06 0.00 4.21 3.18 0.09 82.47 00:07:01 7 9.92 0.00 3.98 0.10 0.10 85.90 00:08:01 all 39.68 0.00 6.87 1.05 0.11 52.29 00:08:01 0 37.67 0.00 7.42 1.40 0.10 53.42 00:08:01 1 40.21 0.00 6.98 0.25 0.10 52.46 00:08:01 2 38.26 0.00 6.69 2.53 0.12 52.41 00:08:01 3 36.89 0.00 6.52 0.61 0.12 55.86 00:08:01 4 41.36 0.00 6.89 0.03 0.12 51.59 00:08:01 5 40.85 0.00 6.90 3.13 0.10 49.02 00:08:01 6 41.78 0.00 6.86 0.03 0.10 51.22 00:08:01 7 40.44 0.00 6.68 0.42 0.12 52.34 00:09:01 all 3.22 0.00 1.62 0.90 0.03 94.24 00:09:01 0 2.99 0.00 1.36 0.55 0.02 95.08 00:09:01 1 3.73 0.00 1.88 0.07 0.03 94.29 00:09:01 2 3.04 0.00 1.27 0.07 0.02 95.60 00:09:01 3 3.89 0.00 1.27 0.22 0.03 94.59 00:09:01 4 2.17 0.00 1.94 1.05 0.02 94.82 00:09:01 5 2.85 0.00 2.04 3.59 0.05 91.47 00:09:01 6 3.32 0.00 1.32 0.77 0.02 94.57 00:09:01 7 3.73 0.00 1.89 0.89 0.03 93.45 00:10:01 all 0.01 0.00 0.02 0.00 0.01 99.96 00:10:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:10:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:10:01 2 0.00 0.00 0.02 0.02 0.00 99.97 00:10:01 3 0.00 0.00 0.02 0.00 0.02 99.97 00:10:01 4 0.05 0.00 0.03 0.00 0.02 99.90 00:10:01 5 0.00 0.00 0.02 0.02 0.00 99.97 00:10:01 6 0.02 0.00 0.02 0.00 0.02 99.95 00:10:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:11:01 all 2.37 0.00 1.52 0.53 0.02 95.56 00:11:01 0 2.70 0.00 2.12 0.67 0.02 94.50 00:11:01 1 1.50 0.00 1.27 1.28 0.02 95.93 00:11:01 2 1.72 0.00 1.29 0.57 0.03 96.39 00:11:01 3 3.04 0.00 1.47 0.74 0.02 94.74 00:11:01 4 2.05 0.00 1.22 0.05 0.02 96.66 00:11:01 5 2.04 0.00 1.47 0.05 0.02 96.42 00:11:01 6 2.96 0.00 2.47 0.33 0.02 94.22 00:11:01 7 2.97 0.00 0.82 0.57 0.03 95.61 00:12:01 all 0.08 0.00 0.05 0.02 0.00 99.85 00:12:01 0 0.05 0.00 0.03 0.03 0.00 99.88 00:12:01 1 0.02 0.00 0.07 0.00 0.00 99.92 00:12:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:12:01 3 0.22 0.00 0.08 0.00 0.00 99.70 00:12:01 4 0.10 0.00 0.05 0.00 0.00 99.85 00:12:01 5 0.07 0.00 0.02 0.03 0.00 99.88 00:12:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:12:01 7 0.10 0.00 0.08 0.08 0.02 99.72 00:13:01 all 0.01 0.00 0.01 0.01 0.00 99.97 00:13:01 0 0.00 0.00 0.00 0.02 0.00 99.98 00:13:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:13:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:13:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:13:01 7 0.03 0.00 0.03 0.03 0.00 99.90 00:14:01 all 0.03 0.00 0.02 0.00 0.00 99.95 00:14:01 0 0.05 0.00 0.02 0.00 0.00 99.93 00:14:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 4 0.08 0.00 0.02 0.00 0.00 99.90 00:14:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:14:01 6 0.02 0.00 0.03 0.00 0.00 99.95 00:14:01 7 0.07 0.00 0.08 0.03 0.02 99.80 00:15:01 all 0.02 0.00 0.01 0.01 0.00 99.96 00:15:01 0 0.00 0.00 0.00 0.00 0.02 99.98 00:15:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:15:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:15:01 4 0.03 0.00 0.02 0.00 0.02 99.93 00:15:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:15:01 6 0.02 0.00 0.02 0.00 0.00 99.97 00:15:01 7 0.07 0.00 0.03 0.03 0.00 99.87 00:16:01 all 0.06 0.00 0.01 0.01 0.00 99.92 00:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 00:16:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:16:01 5 0.02 0.00 0.02 0.02 0.02 99.93 00:16:01 6 0.33 0.00 0.02 0.00 0.00 99.65 00:16:01 7 0.03 0.00 0.05 0.03 0.02 99.87 00:17:01 all 0.04 0.00 0.01 0.00 0.00 99.94 00:17:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:17:01 4 0.03 0.00 0.05 0.00 0.00 99.92 00:17:01 5 0.18 0.00 0.00 0.00 0.00 99.82 00:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:17:01 7 0.05 0.00 0.00 0.02 0.02 99.92 00:17:01 CPU %user %nice %system %iowait %steal %idle 00:18:01 all 0.12 0.00 0.01 0.01 0.00 99.86 00:18:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 2 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 3 0.00 0.00 0.00 0.02 0.00 99.98 00:18:01 4 0.03 0.00 0.05 0.00 0.02 99.90 00:18:01 5 0.90 0.00 0.00 0.02 0.02 99.07 00:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:19:01 all 0.03 0.00 0.02 0.00 0.00 99.94 00:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:19:01 4 0.05 0.00 0.07 0.00 0.02 99.87 00:19:01 5 0.02 0.00 0.00 0.02 0.00 99.97 00:19:01 6 0.13 0.00 0.02 0.00 0.02 99.83 00:19:01 7 0.02 0.00 0.02 0.02 0.00 99.95 Average: all 4.17 0.00 1.11 0.40 0.02 94.30 Average: 0 3.85 0.00 1.26 0.86 0.02 94.02 Average: 1 4.25 0.00 1.11 0.46 0.02 94.17 Average: 2 3.88 0.00 0.96 0.26 0.02 94.88 Average: 3 4.00 0.00 1.11 0.13 0.02 94.75 Average: 4 4.23 0.00 1.16 0.38 0.02 94.21 Average: 5 4.33 0.00 1.12 0.60 0.02 93.93 Average: 6 4.48 0.00 1.14 0.33 0.02 94.04 Average: 7 4.38 0.00 1.04 0.17 0.03 94.38