---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-17093 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-17093) 11/08/23 _x86_64_ (8 CPU) 22:09:49 LINUX RESTART (8 CPU) 22:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 22:11:01 356.79 47.84 308.95 0.00 5395.10 61434.56 0.00 22:12:01 250.17 1.07 249.11 0.00 25.33 68850.12 0.00 22:13:01 156.89 0.17 156.72 0.00 7.60 32704.55 0.00 22:14:01 49.41 0.02 49.39 0.00 2.00 16587.12 0.00 22:15:01 22.66 10.01 12.65 0.00 5174.07 2658.36 0.00 22:16:01 19.50 2.67 16.83 0.00 273.82 3675.92 0.00 22:17:01 1.12 0.02 1.10 0.00 0.13 11.73 0.00 22:18:01 1.68 0.00 1.68 0.00 0.00 17.60 0.00 22:19:01 1.07 0.00 1.07 0.00 0.00 11.20 0.00 22:20:01 2.37 0.00 2.37 0.00 0.00 39.19 0.00 22:21:01 1.28 0.18 1.10 0.00 12.13 14.53 0.00 Average: 78.45 5.63 72.81 0.00 990.00 16909.28 0.00 22:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 22:11:01 29280120 31601232 725164 2.21 73884 2522304 1871820 5.52 978512 2260516 274892 22:12:01 27986808 31361652 942164 2.87 155236 3389228 2347000 6.92 1413256 2983264 138572 22:13:01 27784408 31547340 758484 2.31 162100 3755420 2055684 6.06 1282064 3305152 231228 22:14:01 27554032 31583516 720496 2.19 168460 3980380 1777200 5.24 1264160 3517252 208 22:15:01 27182128 31549772 748932 2.28 172524 4303576 1825388 5.38 1403152 3732888 97368 22:16:01 27187316 31571108 720744 2.19 176540 4313668 1820276 5.36 1492176 3628076 44 22:17:01 27187392 31571268 720468 2.19 176568 4313668 1820276 5.36 1492432 3628084 8 22:18:01 27189400 31573360 718332 2.18 176580 4313672 1820276 5.36 1489636 3628088 44 22:19:01 27189444 31573564 717952 2.18 176600 4313676 1820276 5.36 1489940 3628092 8 22:20:01 27189608 31573988 717616 2.18 176696 4313656 1820276 5.36 1489704 3628256 28 22:21:01 27182096 31566736 724516 2.20 176744 4313904 1845836 5.44 1497352 3628172 196 Average: 27537523 31552140 746806 2.27 162903 3984832 1893119 5.58 1390217 3415258 67509 22:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 22:11:01 lo 7.00 7.00 0.68 0.68 0.00 0.00 0.00 0.00 22:11:01 ens3 618.61 360.79 5741.24 101.58 0.00 0.00 0.00 0.00 22:11:01 docker0 11.21 11.18 0.98 120.69 0.00 0.00 0.00 0.00 22:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:12:01 ens3 424.16 243.16 2556.55 32.98 0.00 0.00 0.00 0.00 22:12:01 vethcd21d60 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 22:12:01 docker0 229.31 395.30 19.17 2529.70 0.00 0.00 0.00 0.00 22:13:01 lo 1.87 1.87 0.20 0.20 0.00 0.00 0.00 0.00 22:13:01 ens3 114.08 69.26 2651.05 18.10 0.00 0.00 0.00 0.00 22:13:01 docker0 2.92 5.50 0.18 62.28 0.00 0.00 0.00 0.00 22:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 22:14:01 ens3 12.80 9.38 14.02 5.47 0.00 0.00 0.00 0.00 22:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:15:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:15:01 ens3 126.75 61.54 2026.85 4.28 0.00 0.00 0.00 0.00 22:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:16:01 ens3 0.70 0.57 0.39 0.19 0.00 0.00 0.00 0.00 22:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 ens3 0.17 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 ens3 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 22:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:20:01 ens3 0.42 0.28 1.03 0.02 0.00 0.00 0.00 0.00 22:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:21:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 22:21:01 ens3 11.51 7.43 19.90 3.19 0.00 0.00 0.00 0.00 22:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.96 0.96 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 119.02 68.41 1182.80 15.07 0.00 0.00 0.00 0.00 Average: docker0 22.13 37.45 1.85 246.60 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-17093) 11/08/23 _x86_64_ (8 CPU) 22:09:49 LINUX RESTART (8 CPU) 22:10:01 CPU %user %nice %system %iowait %steal %idle 22:11:01 all 8.80 0.00 3.07 3.86 0.06 84.21 22:11:01 0 8.29 0.00 2.49 0.74 0.05 88.44 22:11:01 1 11.43 0.00 3.83 0.67 0.05 84.03 22:11:01 2 7.73 0.00 3.17 12.25 0.07 76.78 22:11:01 3 7.30 0.00 3.56 10.23 0.08 78.83 22:11:01 4 9.34 0.00 2.96 0.66 0.05 86.99 22:11:01 5 8.17 0.00 2.67 0.87 0.07 88.21 22:11:01 6 9.37 0.00 3.51 5.39 0.05 81.68 22:11:01 7 8.80 0.00 2.36 0.12 0.05 88.68 22:12:01 all 9.72 0.00 3.36 4.80 0.06 82.06 22:12:01 0 9.22 0.00 3.19 1.01 0.05 86.53 22:12:01 1 9.17 0.00 2.51 0.80 0.03 87.48 22:12:01 2 9.86 0.00 4.34 26.30 0.07 59.42 22:12:01 3 9.56 0.00 3.47 4.78 0.07 82.13 22:12:01 4 9.90 0.00 3.46 1.04 0.03 85.57 22:12:01 5 9.45 0.00 3.97 4.06 0.08 82.44 22:12:01 6 10.62 0.00 2.91 0.32 0.05 86.11 22:12:01 7 10.02 0.00 3.02 0.15 0.07 86.74 22:13:01 all 37.16 0.00 4.69 2.40 0.10 55.65 22:13:01 0 35.65 0.00 4.46 2.23 0.08 57.58 22:13:01 1 37.98 0.00 4.66 8.57 0.08 48.71 22:13:01 2 36.83 0.00 3.92 0.07 0.20 58.98 22:13:01 3 38.08 0.00 5.05 1.45 0.12 55.31 22:13:01 4 36.73 0.00 4.61 0.44 0.07 58.16 22:13:01 5 37.62 0.00 4.80 3.23 0.07 54.29 22:13:01 6 38.28 0.00 5.65 1.51 0.08 54.47 22:13:01 7 36.13 0.00 4.38 1.71 0.07 57.71 22:14:01 all 1.85 0.00 0.83 1.05 0.02 96.25 22:14:01 0 2.10 0.00 0.47 0.00 0.02 97.41 22:14:01 1 1.32 0.00 1.62 6.72 0.05 90.28 22:14:01 2 2.37 0.00 0.73 0.68 0.02 96.19 22:14:01 3 1.72 0.00 1.09 0.00 0.02 97.18 22:14:01 4 2.21 0.00 0.55 0.00 0.02 97.23 22:14:01 5 1.86 0.00 0.89 0.92 0.03 96.30 22:14:01 6 1.65 0.00 0.85 0.05 0.02 97.43 22:14:01 7 1.58 0.00 0.43 0.00 0.02 97.96 22:15:01 all 0.68 0.00 0.32 0.36 0.01 98.63 22:15:01 0 0.23 0.00 0.17 0.08 0.02 99.50 22:15:01 1 0.33 0.00 0.40 0.52 0.00 98.75 22:15:01 2 0.22 0.00 0.12 0.05 0.00 99.61 22:15:01 3 0.45 0.00 0.23 0.55 0.02 98.75 22:15:01 4 1.17 0.00 0.25 0.03 0.02 98.53 22:15:01 5 1.19 0.00 0.30 1.27 0.02 97.23 22:15:01 6 0.47 0.00 0.72 0.37 0.02 98.43 22:15:01 7 1.40 0.00 0.33 0.00 0.02 98.25 22:16:01 all 0.77 0.00 0.34 0.36 0.02 98.51 22:16:01 0 0.57 0.00 0.37 0.03 0.02 99.02 22:16:01 1 0.60 0.00 0.43 0.67 0.05 98.25 22:16:01 2 1.36 0.00 0.30 0.56 0.03 97.75 22:16:01 3 0.33 0.00 0.27 0.02 0.02 99.37 22:16:01 4 1.20 0.00 0.27 0.02 0.02 98.50 22:16:01 5 1.07 0.00 0.38 0.25 0.02 98.28 22:16:01 6 0.60 0.00 0.30 0.37 0.02 98.72 22:16:01 7 0.42 0.00 0.43 0.93 0.02 98.20 22:17:01 all 0.26 0.00 0.01 0.00 0.01 99.71 22:17:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:17:01 1 0.03 0.00 0.03 0.02 0.03 99.88 22:17:01 2 1.97 0.00 0.00 0.00 0.02 98.01 22:17:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:17:01 6 0.05 0.00 0.03 0.00 0.00 99.92 22:17:01 7 0.02 0.00 0.00 0.02 0.02 99.95 22:18:01 all 0.17 0.00 0.02 0.00 0.01 99.79 22:18:01 0 0.05 0.00 0.05 0.00 0.02 99.88 22:18:01 1 0.05 0.00 0.05 0.02 0.03 99.85 22:18:01 2 1.19 0.00 0.02 0.00 0.00 98.79 22:18:01 3 0.00 0.00 0.00 0.00 0.02 99.98 22:18:01 4 0.05 0.00 0.00 0.00 0.00 99.95 22:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:18:01 6 0.03 0.00 0.00 0.00 0.02 99.95 22:18:01 7 0.00 0.00 0.03 0.00 0.00 99.97 22:19:01 all 0.01 0.00 0.01 0.00 0.01 99.96 22:19:01 0 0.00 0.00 0.00 0.00 0.02 99.98 22:19:01 1 0.03 0.00 0.05 0.00 0.05 99.87 22:19:01 2 0.03 0.00 0.02 0.00 0.02 99.93 22:19:01 3 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 22:19:01 5 0.00 0.00 0.02 0.00 0.00 99.98 22:19:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:19:01 7 0.02 0.00 0.00 0.02 0.02 99.95 22:20:01 all 0.04 0.00 0.02 0.01 0.01 99.92 22:20:01 0 0.07 0.00 0.03 0.00 0.00 99.90 22:20:01 1 0.02 0.00 0.05 0.02 0.03 99.88 22:20:01 2 0.10 0.00 0.02 0.00 0.02 99.87 22:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:20:01 4 0.02 0.00 0.02 0.00 0.00 99.97 22:20:01 5 0.02 0.00 0.02 0.00 0.02 99.95 22:20:01 6 0.07 0.00 0.00 0.00 0.02 99.92 22:20:01 7 0.00 0.00 0.00 0.07 0.00 99.93 22:21:01 all 0.22 0.00 0.09 0.03 0.01 99.65 22:21:01 0 0.73 0.00 0.10 0.00 0.02 99.15 22:21:01 1 0.13 0.00 0.08 0.05 0.02 99.72 22:21:01 2 0.03 0.00 0.08 0.00 0.02 99.87 22:21:01 3 0.08 0.00 0.08 0.05 0.00 99.78 22:21:01 4 0.05 0.00 0.07 0.00 0.02 99.87 22:21:01 5 0.12 0.00 0.15 0.00 0.00 99.73 22:21:01 6 0.17 0.00 0.08 0.00 0.00 99.75 22:21:01 7 0.42 0.00 0.10 0.10 0.02 99.37 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.39 0.00 1.15 1.16 0.03 92.27 Average: 0 5.14 0.00 1.03 0.37 0.03 93.44 Average: 1 5.51 0.00 1.24 1.63 0.04 91.57 Average: 2 5.59 0.00 1.15 3.60 0.04 89.63 Average: 3 5.20 0.00 1.24 1.54 0.03 91.98 Average: 4 5.48 0.00 1.10 0.20 0.02 93.20 Average: 5 5.36 0.00 1.19 0.96 0.03 92.46 Average: 6 5.53 0.00 1.27 0.72 0.02 92.45 Average: 7 5.29 0.00 1.00 0.28 0.03 93.40