---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1830 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-1830) 01/11/23 _x86_64_ (8 CPU) 12:02:00 LINUX RESTART (8 CPU) 12:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:04:01 166.57 1.27 165.31 0.00 30.79 65065.29 0.00 12:05:01 165.94 1.87 164.08 0.00 50.78 34931.69 0.00 12:06:01 19.85 0.00 19.85 0.00 0.00 10023.95 0.00 12:07:02 1.67 0.00 1.67 0.00 0.00 18.13 0.00 12:08:01 40.74 12.01 28.72 0.00 5537.37 6423.32 0.00 12:09:01 1.77 0.00 1.77 0.00 0.00 18.93 0.00 12:10:01 0.88 0.00 0.88 0.00 0.00 9.86 0.00 12:11:01 1.17 0.00 1.17 0.00 0.00 13.33 0.00 12:12:01 0.90 0.00 0.90 0.00 0.00 10.40 0.00 12:13:01 2.38 0.00 2.38 0.00 0.00 37.59 0.00 Average: 40.19 1.50 38.69 0.00 553.54 11663.59 0.00 12:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:04:01 28027912 31288984 1013824 3.08 137112 3323488 2422560 7.14 1527804 2876612 222436 12:05:01 27809436 31588104 714132 2.17 149988 3782328 1853920 5.46 1185504 3392764 237688 12:06:01 27815252 31594240 707580 2.15 150228 3782468 1759868 5.19 1188680 3380568 172 12:07:02 27815992 31595012 706800 2.15 150268 3782460 1759868 5.19 1188428 3380568 16 12:08:01 27450024 31582120 708124 2.15 158632 4115524 1805436 5.32 1417488 3491836 172 12:09:01 27450584 31582740 707492 2.15 158704 4115524 1805436 5.32 1417156 3491840 12 12:10:01 27458780 31590984 699156 2.13 158720 4115528 1805436 5.32 1409124 3491840 156 12:11:01 27458764 31590968 699080 2.13 158752 4115528 1805436 5.32 1409120 3491840 164 12:12:01 27458480 31591348 699324 2.13 158788 4115532 1805436 5.32 1408268 3492444 36 12:13:01 27458464 31591468 699204 2.13 158912 4115512 1805436 5.32 1408800 3492456 172 Average: 27620369 31559597 735472 2.24 154010 3936389 1862883 5.49 1356037 3398277 46102 12:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:04:01 docker0 154.97 209.85 12.69 1757.81 0.00 0.00 0.00 0.00 12:04:01 vetha3acf82 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 12:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 ens3 242.31 176.20 1796.28 28.13 0.00 0.00 0.00 0.00 12:05:01 docker0 3.43 7.41 0.21 84.17 0.00 0.00 0.00 0.00 12:05:01 lo 2.20 2.20 0.21 0.21 0.00 0.00 0.00 0.00 12:05:01 ens3 141.27 100.90 2668.59 94.67 0.00 0.00 0.00 0.00 12:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 12:06:01 ens3 7.20 5.08 8.00 2.88 0.00 0.00 0.00 0.00 12:07:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:07:02 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 lo 0.41 0.41 0.04 0.04 0.00 0.00 0.00 0.00 12:08:01 ens3 104.32 62.74 1930.38 4.52 0.00 0.00 0.00 0.00 12:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:09:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 ens3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:11:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:13:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 Average: docker0 15.87 21.76 1.29 184.49 0.00 0.00 0.00 0.00 Average: lo 0.35 0.35 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 49.48 34.50 638.17 13.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1830) 01/11/23 _x86_64_ (8 CPU) 12:02:00 LINUX RESTART (8 CPU) 12:03:01 CPU %user %nice %system %iowait %steal %idle 12:04:01 all 18.65 0.00 4.78 2.34 0.06 74.17 12:04:01 0 18.47 0.00 5.54 12.74 0.08 63.17 12:04:01 1 18.95 0.00 4.51 0.17 0.05 76.33 12:04:01 2 17.93 0.00 5.53 3.25 0.03 73.26 12:04:01 3 16.51 0.00 4.81 1.32 0.05 77.31 12:04:01 4 18.38 0.00 3.93 0.29 0.05 77.36 12:04:01 5 20.22 0.00 4.85 0.54 0.05 74.34 12:04:01 6 19.74 0.00 5.07 0.37 0.07 74.76 12:04:01 7 18.98 0.00 4.01 0.10 0.08 76.83 12:05:01 all 37.73 0.00 7.12 1.30 0.08 53.78 12:05:01 0 37.91 0.00 7.57 2.60 0.08 51.84 12:05:01 1 37.00 0.00 7.52 0.24 0.07 55.17 12:05:01 2 37.22 0.00 7.05 1.99 0.08 53.65 12:05:01 3 36.73 0.00 6.38 0.24 0.07 56.59 12:05:01 4 37.52 0.00 7.57 0.07 0.08 54.76 12:05:01 5 37.97 0.00 6.43 0.10 0.07 55.44 12:05:01 6 37.94 0.00 7.22 5.13 0.07 49.64 12:05:01 7 39.54 0.00 7.19 0.07 0.08 53.12 12:06:01 all 0.21 0.00 0.16 0.42 0.01 99.19 12:06:01 0 0.23 0.00 0.13 0.25 0.00 99.38 12:06:01 1 0.27 0.00 0.13 0.00 0.02 99.58 12:06:01 2 0.08 0.00 0.22 0.53 0.00 99.17 12:06:01 3 0.23 0.00 0.17 0.02 0.02 99.57 12:06:01 4 0.37 0.00 0.17 0.00 0.00 99.47 12:06:01 5 0.22 0.00 0.10 0.00 0.02 99.67 12:06:01 6 0.12 0.00 0.27 2.09 0.02 97.51 12:06:01 7 0.20 0.00 0.13 0.50 0.02 99.15 12:07:02 all 0.02 0.00 0.01 0.01 0.01 99.95 12:07:02 0 0.02 0.00 0.02 0.00 0.02 99.95 12:07:02 1 0.03 0.00 0.02 0.00 0.00 99.95 12:07:02 2 0.02 0.00 0.02 0.08 0.00 99.88 12:07:02 3 0.03 0.00 0.00 0.00 0.00 99.97 12:07:02 4 0.05 0.00 0.02 0.00 0.02 99.92 12:07:02 5 0.00 0.00 0.00 0.00 0.00 100.00 12:07:02 6 0.00 0.00 0.00 0.02 0.00 99.98 12:07:02 7 0.02 0.00 0.02 0.00 0.02 99.95 12:08:01 all 1.28 0.00 0.70 0.60 0.01 97.40 12:08:01 0 0.78 0.00 0.76 0.05 0.00 98.41 12:08:01 1 0.56 0.00 0.66 0.61 0.02 98.15 12:08:01 2 0.88 0.00 0.68 1.46 0.02 96.96 12:08:01 3 2.08 0.00 0.81 0.64 0.00 96.46 12:08:01 4 1.82 0.00 0.97 0.90 0.02 96.30 12:08:01 5 0.49 0.00 0.31 0.36 0.02 98.82 12:08:01 6 2.17 0.00 0.51 0.24 0.02 97.06 12:08:01 7 1.48 0.00 0.92 0.51 0.02 97.08 12:09:01 all 0.01 0.00 0.01 0.00 0.00 99.97 12:09:01 0 0.02 0.00 0.02 0.00 0.00 99.97 12:09:01 1 0.00 0.00 0.00 0.02 0.00 99.98 12:09:01 2 0.00 0.00 0.02 0.00 0.00 99.98 12:09:01 3 0.00 0.00 0.00 0.02 0.00 99.98 12:09:01 4 0.03 0.00 0.02 0.00 0.00 99.95 12:09:01 5 0.03 0.00 0.00 0.00 0.00 99.97 12:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 12:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 12:10:01 all 0.05 0.00 0.01 0.00 0.01 99.94 12:10:01 0 0.03 0.00 0.00 0.00 0.02 99.95 12:10:01 1 0.05 0.00 0.00 0.00 0.02 99.93 12:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 12:10:01 3 0.03 0.00 0.00 0.00 0.00 99.97 12:10:01 4 0.03 0.00 0.03 0.00 0.02 99.92 12:10:01 5 0.17 0.00 0.00 0.00 0.00 99.83 12:10:01 6 0.02 0.00 0.02 0.00 0.00 99.97 12:10:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:11:01 all 0.01 0.00 0.01 0.01 0.00 99.96 12:11:01 0 0.03 0.00 0.00 0.00 0.00 99.97 12:11:01 1 0.02 0.00 0.03 0.05 0.00 99.90 12:11:01 2 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 3 0.00 0.00 0.00 0.02 0.02 99.97 12:11:01 4 0.05 0.00 0.03 0.00 0.02 99.90 12:11:01 5 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 12:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 all 0.02 0.00 0.01 0.03 0.00 99.95 12:12:01 0 0.03 0.00 0.02 0.00 0.00 99.95 12:12:01 1 0.00 0.00 0.02 0.13 0.02 99.83 12:12:01 2 0.03 0.00 0.00 0.00 0.00 99.97 12:12:01 3 0.00 0.00 0.00 0.08 0.00 99.92 12:12:01 4 0.02 0.00 0.00 0.00 0.00 99.98 12:12:01 5 0.03 0.00 0.00 0.00 0.00 99.97 12:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 12:12:01 7 0.02 0.00 0.00 0.00 0.00 99.98 12:13:01 all 0.01 0.00 0.02 0.02 0.00 99.94 12:13:01 0 0.00 0.00 0.02 0.00 0.00 99.98 12:13:01 1 0.03 0.00 0.02 0.02 0.00 99.93 12:13:01 2 0.00 0.00 0.03 0.00 0.00 99.97 12:13:01 3 0.03 0.00 0.00 0.15 0.00 99.82 12:13:01 4 0.00 0.00 0.00 0.00 0.02 99.98 12:13:01 5 0.00 0.00 0.02 0.00 0.02 99.97 12:13:01 6 0.03 0.00 0.00 0.02 0.00 99.95 12:13:01 7 0.02 0.00 0.07 0.00 0.00 99.92 Average: all 5.75 0.00 1.27 0.47 0.02 92.49 Average: 0 5.70 0.00 1.39 1.55 0.02 91.34 Average: 1 5.65 0.00 1.28 0.12 0.02 92.93 Average: 2 5.58 0.00 1.35 0.73 0.01 92.34 Average: 3 5.52 0.00 1.21 0.25 0.02 93.01 Average: 4 5.77 0.00 1.26 0.12 0.02 92.82 Average: 5 5.88 0.00 1.16 0.10 0.02 92.84 Average: 6 5.94 0.00 1.30 0.78 0.02 91.97 Average: 7 5.97 0.00 1.22 0.12 0.02 92.67