---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2304 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-2304) 07/27/23 _x86_64_ (8 CPU) 00:13:02 LINUX RESTART (8 CPU) 00:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:15:01 142.37 3.48 138.88 0.00 364.42 50883.64 0.00 00:16:01 147.44 0.30 147.14 0.00 18.00 31613.40 0.00 00:17:01 178.99 0.12 178.87 0.00 11.86 44645.76 0.00 00:18:01 2.32 0.00 2.32 0.00 0.00 28.41 0.00 00:19:01 58.14 11.60 46.54 0.00 5176.74 8961.44 0.00 00:20:01 4.13 0.02 4.12 0.00 0.13 100.25 0.00 00:21:01 0.97 0.00 0.97 0.00 0.00 10.93 0.00 00:22:01 1.55 0.00 1.55 0.00 0.00 18.80 0.00 00:23:01 1.15 0.00 1.15 0.00 0.00 13.06 0.00 00:24:01 1.65 0.00 1.65 0.00 0.00 19.60 0.00 00:25:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 Average: 49.09 1.41 47.68 0.00 506.40 12405.63 0.00 00:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:15:01 27834124 31600188 704584 2.14 143744 3773032 1865464 5.50 1154344 3400304 615236 00:16:01 27978988 31529092 765856 2.33 149788 3568076 2123340 6.26 1423856 2990640 363692 00:17:01 27494660 31574148 723676 2.20 161068 4050664 1764932 5.20 1279544 3583064 392 00:18:01 27496208 31575900 721412 2.19 161124 4050660 1781340 5.25 1279160 3583064 4 00:19:01 26971400 31562920 717496 2.18 195060 4512016 1839740 5.42 1596292 3754136 388 00:20:01 26975836 31562404 717840 2.18 193596 4508760 1812620 5.34 1594760 3750920 16 00:21:01 26977740 31564400 715712 2.18 193616 4508764 1812620 5.34 1593336 3750924 168 00:22:01 26978512 31565292 714792 2.17 193656 4508768 1812620 5.34 1593284 3750968 176 00:23:01 26978196 31564976 714800 2.17 193712 4508768 1812620 5.34 1593380 3750968 40 00:24:01 26978572 31565464 714548 2.17 193756 4508772 1812620 5.34 1593440 3750972 168 00:25:01 26978896 31566044 714188 2.17 193772 4508772 1812620 5.34 1593376 3751212 8 Average: 27240285 31566439 720446 2.19 179354 4273368 1840958 5.43 1481343 3619743 89117 00:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:15:01 ens3 489.48 287.42 6189.84 38.27 0.00 0.00 0.00 0.00 00:15:01 docker0 195.77 329.24 15.27 1985.76 0.00 0.00 0.00 0.00 00:15:01 lo 2.66 2.66 0.26 0.26 0.00 0.00 0.00 0.00 00:16:01 ens3 53.09 39.28 89.48 91.33 0.00 0.00 0.00 0.00 00:16:01 vethe83a212 0.02 0.18 0.00 0.02 0.00 0.00 0.00 0.00 00:16:01 docker0 1.98 3.93 0.14 42.74 0.00 0.00 0.00 0.00 00:16:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:17:01 ens3 166.27 86.47 3421.36 16.83 0.00 0.00 0.00 0.00 00:17:01 docker0 14.28 41.43 1.03 671.79 0.00 0.00 0.00 0.00 00:17:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 00:18:01 ens3 0.20 0.12 0.01 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 00:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:19:01 ens3 213.96 102.73 2924.52 7.22 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 00:19:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:20:01 ens3 0.92 0.33 0.16 0.08 0.00 0.00 0.00 0.00 00:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:21:01 ens3 0.42 0.30 0.25 0.21 0.00 0.00 0.00 0.00 00:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 ens3 0.87 0.37 0.19 0.09 0.00 0.00 0.00 0.00 00:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:23:01 ens3 0.92 0.33 0.30 0.21 0.00 0.00 0.00 0.00 00:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 ens3 0.98 0.62 1.61 0.16 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:25:01 ens3 0.52 0.28 0.31 0.20 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 84.48 47.20 1149.88 14.06 0.00 0.00 0.00 0.00 Average: docker0 19.34 34.17 1.50 246.13 0.00 0.00 0.00 0.00 Average: lo 0.62 0.62 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2304) 07/27/23 _x86_64_ (8 CPU) 00:13:02 LINUX RESTART (8 CPU) 00:14:01 CPU %user %nice %system %iowait %steal %idle 00:15:01 all 8.29 0.00 3.75 5.48 0.06 82.41 00:15:01 0 8.02 0.00 3.39 0.52 0.05 88.02 00:15:01 1 9.96 0.00 4.52 9.62 0.05 75.85 00:15:01 2 8.56 0.00 2.85 0.82 0.05 87.73 00:15:01 3 6.59 0.00 4.09 0.10 0.07 89.16 00:15:01 4 8.55 0.00 3.44 1.27 0.07 86.67 00:15:01 5 8.41 0.00 3.72 1.42 0.07 86.37 00:15:01 6 8.40 0.00 3.65 2.16 0.08 85.70 00:15:01 7 7.84 0.00 4.35 28.04 0.07 59.70 00:16:01 all 40.26 0.00 6.78 1.95 0.11 50.91 00:16:01 0 39.21 0.00 7.03 0.86 0.12 52.79 00:16:01 1 40.78 0.00 6.54 0.24 0.10 52.35 00:16:01 2 39.96 0.00 6.68 1.45 0.10 51.81 00:16:01 3 39.70 0.00 7.04 3.70 0.10 49.47 00:16:01 4 41.81 0.00 6.58 0.07 0.10 51.44 00:16:01 5 40.84 0.00 6.91 0.62 0.10 51.52 00:16:01 6 39.83 0.00 6.41 0.79 0.12 52.85 00:16:01 7 39.96 0.00 7.02 7.89 0.12 45.01 00:17:01 all 5.20 0.00 2.29 3.01 0.05 89.46 00:17:01 0 5.16 0.00 2.62 16.73 0.07 75.42 00:17:01 1 4.25 0.00 2.18 0.52 0.05 93.00 00:17:01 2 4.90 0.00 2.48 3.17 0.05 89.39 00:17:01 3 4.97 0.00 2.27 1.30 0.05 91.41 00:17:01 4 5.24 0.00 2.40 0.15 0.03 92.18 00:17:01 5 6.34 0.00 2.78 0.08 0.03 90.76 00:17:01 6 6.35 0.00 1.96 0.18 0.03 91.47 00:17:01 7 4.36 0.00 1.60 2.07 0.05 91.93 00:18:01 all 0.03 0.00 0.01 0.01 0.01 99.93 00:18:01 0 0.02 0.00 0.02 0.00 0.02 99.95 00:18:01 1 0.02 0.00 0.03 0.00 0.02 99.93 00:18:01 2 0.03 0.00 0.00 0.00 0.02 99.95 00:18:01 3 0.08 0.00 0.02 0.00 0.02 99.88 00:18:01 4 0.00 0.00 0.00 0.03 0.02 99.95 00:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:18:01 7 0.00 0.00 0.03 0.07 0.02 99.88 00:19:01 all 2.42 0.00 1.61 1.87 0.03 94.07 00:19:01 0 2.04 0.00 1.65 1.59 0.02 94.71 00:19:01 1 3.82 0.00 1.54 1.70 0.02 92.93 00:19:01 2 1.44 0.00 0.75 0.02 0.03 97.75 00:19:01 3 1.69 0.00 1.22 3.13 0.05 93.91 00:19:01 4 2.92 0.00 1.32 0.23 0.02 95.50 00:19:01 5 2.49 0.00 2.14 1.02 0.03 94.31 00:19:01 6 3.70 0.00 3.29 0.52 0.03 92.46 00:19:01 7 1.27 0.00 0.92 6.79 0.03 90.98 00:20:01 all 0.20 0.00 0.07 0.20 0.15 99.38 00:20:01 0 0.05 0.00 0.08 0.00 0.00 99.87 00:20:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:20:01 2 1.03 0.00 0.03 0.00 1.15 97.79 00:20:01 3 0.12 0.00 0.22 0.15 0.00 99.52 00:20:01 4 0.23 0.00 0.08 0.00 0.02 99.67 00:20:01 5 0.05 0.00 0.03 0.00 0.00 99.92 00:20:01 6 0.03 0.00 0.05 0.57 0.00 99.35 00:20:01 7 0.05 0.00 0.05 0.85 0.02 99.03 00:21:01 all 0.06 0.00 0.01 0.15 0.01 99.77 00:21:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:21:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:21:01 2 0.38 0.00 0.02 0.00 0.02 99.58 00:21:01 3 0.02 0.00 0.00 0.00 0.02 99.97 00:21:01 4 0.03 0.00 0.02 0.00 0.00 99.95 00:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:21:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:21:01 7 0.03 0.00 0.03 1.18 0.02 98.73 00:22:01 all 0.07 0.00 0.01 0.15 0.00 99.76 00:22:01 0 0.00 0.00 0.00 0.03 0.00 99.97 00:22:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 2 0.43 0.00 0.02 0.00 0.00 99.55 00:22:01 3 0.05 0.00 0.02 0.00 0.02 99.92 00:22:01 4 0.02 0.00 0.02 0.37 0.00 99.60 00:22:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:22:01 6 0.02 0.00 0.02 0.23 0.00 99.73 00:22:01 7 0.02 0.00 0.05 0.60 0.02 99.32 00:23:01 all 0.16 0.00 0.01 0.10 0.01 99.72 00:23:01 0 0.02 0.00 0.00 0.00 0.02 99.97 00:23:01 1 0.00 0.00 0.03 0.00 0.00 99.97 00:23:01 2 1.11 0.00 0.02 0.00 0.00 98.87 00:23:01 3 0.08 0.00 0.02 0.00 0.00 99.90 00:23:01 4 0.02 0.00 0.00 0.23 0.02 99.73 00:23:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:23:01 6 0.03 0.00 0.00 0.00 0.00 99.97 00:23:01 7 0.03 0.00 0.02 0.58 0.02 99.35 00:24:01 all 0.07 0.00 0.01 0.01 0.01 99.91 00:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:24:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:24:01 2 0.18 0.00 0.00 0.00 0.02 99.80 00:24:01 3 0.23 0.00 0.00 0.00 0.02 99.75 00:24:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:24:01 5 0.00 0.00 0.00 0.00 0.00 100.00 00:24:01 6 0.00 0.00 0.00 0.07 0.02 99.92 00:24:01 7 0.07 0.00 0.03 0.02 0.02 99.87 00:25:01 all 0.03 0.00 0.01 0.01 0.00 99.94 00:25:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:25:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:25:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 3 0.12 0.00 0.02 0.00 0.00 99.87 00:25:01 4 0.00 0.00 0.00 0.02 0.00 99.98 00:25:01 5 0.00 0.00 0.00 0.00 0.02 99.98 00:25:01 6 0.00 0.00 0.02 0.00 0.00 99.98 00:25:01 7 0.05 0.00 0.03 0.10 0.02 99.80 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.13 0.00 1.31 1.17 0.04 92.35 Average: 0 4.93 0.00 1.34 1.78 0.03 91.92 Average: 1 5.32 0.00 1.34 1.09 0.02 92.22 Average: 2 5.24 0.00 1.16 0.49 0.13 92.97 Average: 3 4.84 0.00 1.34 0.76 0.03 93.03 Average: 4 5.32 0.00 1.25 0.21 0.02 93.19 Average: 5 5.26 0.00 1.41 0.28 0.02 93.03 Average: 6 5.27 0.00 1.39 0.41 0.03 92.90 Average: 7 4.83 0.00 1.27 4.34 0.04 89.52