---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-545 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: 2799.994 BogoMIPS: 5599.98 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-545) 09/22/22 _x86_64_ (8 CPU) 06:41:26 LINUX RESTART (8 CPU) 06:42:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:43:01 272.55 11.49 261.06 0.00 1804.00 73864.86 0.00 06:44:01 155.56 0.35 155.21 0.00 12.80 31251.86 0.00 06:45:01 55.61 0.02 55.60 0.00 3.07 17126.57 0.00 06:46:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 06:47:01 38.80 9.35 29.46 0.00 2887.30 4807.86 0.00 06:48:01 2.67 0.00 2.67 0.00 0.00 28.92 0.00 06:49:01 1.33 0.00 1.33 0.00 0.00 14.93 0.00 06:50:01 1.90 0.00 1.90 0.00 0.00 20.40 0.00 06:51:01 1.30 0.00 1.30 0.00 0.00 14.26 0.00 06:52:01 2.57 0.00 2.57 0.00 0.00 39.45 0.00 06:53:01 3.07 1.60 1.47 0.00 37.19 18.26 0.00 Average: 48.47 2.06 46.41 0.00 429.26 11470.08 0.00 06:42:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:43:01 28125080 31299456 998700 3.04 132000 3251820 2388500 7.04 1500840 2812108 219600 06:44:01 28304448 31516788 782256 2.38 137640 3285508 2057236 6.06 1243316 2890916 44 06:45:01 27843296 31555864 741724 2.26 146516 3727444 1744144 5.14 1223652 3320148 16 06:46:01 27843900 31556576 740556 2.25 146532 3727444 1744144 5.14 1223248 3320148 8 06:47:01 27555920 31544504 738192 2.24 165052 3976268 1811928 5.34 1371476 3434152 248 06:48:01 27557896 31546400 736924 2.24 165104 3976264 1794820 5.29 1370792 3434112 144 06:49:01 27566308 31555064 728380 2.22 165192 3976396 1794820 5.29 1362676 3434232 156 06:50:01 27566568 31555516 727988 2.21 165276 3976396 1794820 5.29 1362320 3434308 8 06:51:01 27566352 31555392 728084 2.21 165360 3976400 1794820 5.29 1362404 3434312 8 06:52:01 27566208 31555640 727860 2.21 165480 3976404 1794820 5.29 1362688 3434488 172 06:53:01 27562704 31554080 729288 2.22 165576 3977516 1794820 5.29 1368092 3434828 188 Average: 27732607 31526844 761814 2.32 156339 3802533 1864988 5.50 1341046 3307614 20054 06:42:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:43:01 vethe69cb2d 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 06:43:01 ens3 488.48 338.77 7349.38 75.38 0.00 0.00 0.00 0.00 06:43:01 docker0 118.06 146.41 10.15 1567.17 0.00 0.00 0.00 0.00 06:43:01 lo 6.24 6.24 0.60 0.60 0.00 0.00 0.00 0.00 06:44:01 ens3 54.92 39.71 170.64 14.41 0.00 0.00 0.00 0.00 06:44:01 docker0 16.01 20.45 0.93 98.56 0.00 0.00 0.00 0.00 06:44:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:45:01 ens3 107.46 68.54 2521.73 11.22 0.00 0.00 0.00 0.00 06:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:45:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 06:46:01 ens3 0.60 0.62 0.04 0.05 0.00 0.00 0.00 0.00 06:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:46:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:47:01 ens3 95.02 61.00 1299.84 4.40 0.00 0.00 0.00 0.00 06:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:47:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 06:48:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 06:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:49:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:51:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 ens3 0.22 0.18 0.08 0.07 0.00 0.00 0.00 0.00 06:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:52:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:53:01 ens3 7.80 6.50 5.10 6.02 0.00 0.00 0.00 0.00 06:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:53:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 Average: ens3 67.99 46.43 1022.04 10.05 0.00 0.00 0.00 0.00 Average: docker0 12.03 14.97 0.99 149.29 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-545) 09/22/22 _x86_64_ (8 CPU) 06:41:26 LINUX RESTART (8 CPU) 06:42:02 CPU %user %nice %system %iowait %steal %idle 06:43:01 all 18.71 0.00 5.38 1.42 0.07 74.43 06:43:01 0 19.71 0.00 4.91 1.02 0.05 74.30 06:43:01 1 16.23 0.00 5.66 3.13 0.05 74.92 06:43:01 2 20.09 0.00 4.59 0.43 0.09 74.81 06:43:01 3 19.39 0.00 5.31 1.08 0.07 74.15 06:43:01 4 18.54 0.00 4.88 0.62 0.07 75.90 06:43:01 5 18.50 0.00 6.05 1.05 0.07 74.34 06:43:01 6 18.68 0.00 5.56 3.18 0.07 72.51 06:43:01 7 18.51 0.00 6.05 0.81 0.07 74.56 06:44:01 all 45.76 0.00 7.10 0.65 0.09 46.41 06:44:01 0 45.85 0.00 7.60 0.61 0.08 45.86 06:44:01 1 44.73 0.00 7.03 1.16 0.10 46.97 06:44:01 2 47.31 0.00 7.06 2.42 0.10 43.12 06:44:01 3 48.05 0.00 7.59 0.12 0.10 44.15 06:44:01 4 44.87 0.00 7.24 0.27 0.08 47.54 06:44:01 5 45.46 0.00 6.89 0.12 0.07 47.47 06:44:01 6 45.96 0.00 6.81 0.02 0.07 47.14 06:44:01 7 43.83 0.00 6.60 0.46 0.08 49.04 06:45:01 all 2.41 0.00 1.16 0.28 0.02 96.13 06:45:01 0 2.86 0.00 0.97 0.69 0.02 95.47 06:45:01 1 2.34 0.00 0.77 0.02 0.02 96.86 06:45:01 2 2.37 0.00 1.23 1.24 0.02 95.15 06:45:01 3 1.87 0.00 1.70 0.07 0.02 96.34 06:45:01 4 2.67 0.00 0.91 0.05 0.05 96.32 06:45:01 5 2.67 0.00 1.34 0.02 0.02 95.96 06:45:01 6 2.27 0.00 1.34 0.17 0.02 96.21 06:45:01 7 2.19 0.00 1.05 0.03 0.02 96.71 06:46:01 all 0.20 0.00 0.02 0.00 0.01 99.76 06:46:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:46:01 1 0.05 0.00 0.03 0.00 0.02 99.90 06:46:01 2 0.00 0.00 0.02 0.02 0.02 99.95 06:46:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:46:01 4 1.53 0.00 0.07 0.00 0.03 98.37 06:46:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:46:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:46:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:47:01 all 1.43 0.00 0.77 0.29 0.02 97.50 06:47:01 0 0.57 0.00 1.65 1.12 0.02 96.65 06:47:01 1 1.28 0.00 0.80 0.33 0.02 97.57 06:47:01 2 1.17 0.00 0.75 0.05 0.02 98.01 06:47:01 3 1.19 0.00 0.48 0.28 0.03 98.01 06:47:01 4 2.68 0.00 0.28 0.02 0.03 97.00 06:47:01 5 1.35 0.00 0.78 0.07 0.00 97.80 06:47:01 6 1.72 0.00 0.93 0.38 0.00 96.96 06:47:01 7 1.47 0.00 0.48 0.03 0.02 97.99 06:48:01 all 0.27 0.00 0.02 0.01 0.01 99.69 06:48:01 0 0.00 0.00 0.00 0.03 0.00 99.97 06:48:01 1 0.03 0.00 0.05 0.00 0.02 99.90 06:48:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:48:01 3 0.02 0.00 0.02 0.03 0.00 99.93 06:48:01 4 2.05 0.00 0.02 0.00 0.03 97.90 06:48:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:48:01 6 0.02 0.00 0.02 0.00 0.02 99.95 06:48:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:49:01 all 0.27 0.00 0.01 0.01 0.01 99.69 06:49:01 0 0.03 0.00 0.00 0.05 0.00 99.92 06:49:01 1 0.03 0.00 0.03 0.00 0.02 99.92 06:49:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:49:01 3 0.02 0.00 0.00 0.02 0.02 99.95 06:49:01 4 2.02 0.00 0.03 0.00 0.03 97.91 06:49:01 5 0.02 0.00 0.00 0.00 0.00 99.98 06:49:01 6 0.03 0.00 0.00 0.00 0.02 99.95 06:49:01 7 0.00 0.00 0.02 0.00 0.00 99.98 06:50:01 all 0.26 0.00 0.01 0.00 0.01 99.70 06:50:01 0 0.00 0.00 0.05 0.03 0.02 99.90 06:50:01 1 0.03 0.00 0.02 0.00 0.02 99.93 06:50:01 2 0.03 0.00 0.03 0.00 0.02 99.92 06:50:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:50:01 4 2.00 0.00 0.00 0.00 0.03 97.96 06:50:01 5 0.00 0.00 0.02 0.00 0.02 99.97 06:50:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:50:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:51:01 all 0.16 0.00 0.01 0.00 0.01 99.81 06:51:01 0 0.02 0.00 0.00 0.03 0.00 99.95 06:51:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:51:01 2 0.00 0.00 0.00 0.00 0.00 100.00 06:51:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:51:01 4 1.18 0.00 0.08 0.00 0.03 98.71 06:51:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:51:01 6 0.03 0.00 0.00 0.00 0.02 99.95 06:51:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:52:01 all 0.06 0.00 0.02 0.01 0.00 99.91 06:52:01 0 0.05 0.00 0.03 0.08 0.02 99.82 06:52:01 1 0.35 0.00 0.03 0.00 0.00 99.62 06:52:01 2 0.02 0.00 0.02 0.00 0.00 99.97 06:52:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:52:01 4 0.07 0.00 0.03 0.00 0.02 99.88 06:52:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:52:01 6 0.00 0.00 0.02 0.00 0.00 99.98 06:52:01 7 0.00 0.00 0.00 0.00 0.00 100.00 06:53:01 all 0.26 0.00 0.02 0.01 0.01 99.70 06:53:01 0 0.27 0.00 0.05 0.03 0.02 99.63 06:53:01 1 0.80 0.00 0.00 0.00 0.02 99.18 06:53:01 2 0.33 0.00 0.05 0.03 0.00 99.58 06:53:01 3 0.08 0.00 0.02 0.00 0.00 99.90 06:53:01 4 0.34 0.00 0.02 0.00 0.03 99.61 06:53:01 5 0.07 0.00 0.00 0.00 0.00 99.93 06:53:01 6 0.12 0.00 0.02 0.00 0.02 99.85 06:53:01 7 0.08 0.00 0.00 0.00 0.00 99.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.27 0.00 1.30 0.24 0.02 92.17 Average: 0 6.24 0.00 1.38 0.33 0.02 92.03 Average: 1 5.92 0.00 1.30 0.41 0.03 92.34 Average: 2 6.40 0.00 1.24 0.38 0.02 91.96 Average: 3 6.36 0.00 1.36 0.14 0.02 92.12 Average: 4 6.98 0.00 1.21 0.08 0.04 91.68 Average: 5 6.11 0.00 1.35 0.11 0.02 92.41 Average: 6 6.18 0.00 1.32 0.33 0.02 92.14 Average: 7 5.92 0.00 1.27 0.12 0.02 92.67