---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16384 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-16384) 05/22/23 _x86_64_ (8 CPU) 21:54:36 LINUX RESTART (8 CPU) 21:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:56:01 197.90 39.63 158.27 0.00 4261.02 128436.33 0.00 21:57:01 125.33 0.27 125.06 0.00 19.73 33408.43 0.00 21:58:01 113.31 0.10 113.21 0.00 3.33 33758.76 0.00 21:59:01 1.73 0.00 1.73 0.00 0.00 20.13 0.00 22:00:01 54.19 10.58 43.61 0.00 5154.87 8909.58 0.00 22:01:01 5.23 0.02 5.22 0.00 0.13 113.98 0.00 22:02:01 1.73 0.00 1.73 0.00 0.00 19.73 0.00 22:03:01 1.90 0.00 1.90 0.00 0.00 20.80 0.00 22:04:01 1.00 0.00 1.00 0.00 0.00 10.80 0.00 22:05:01 1.73 0.00 1.73 0.00 0.00 19.46 0.00 22:06:01 1.23 0.07 1.17 0.00 4.80 15.60 0.00 Average: 45.94 4.61 41.33 0.00 858.52 18612.38 0.00 21:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:56:01 28046524 31556724 750712 2.28 129500 3562792 2018120 5.95 1192076 3184176 371868 21:57:01 28146920 31553688 744968 2.27 149084 3433980 1902256 5.61 1258728 3001088 214224 21:58:01 27649020 31565940 734948 2.24 158884 3904012 1757624 5.18 1267952 3457844 4 21:59:01 27648316 31565552 734460 2.23 158932 3904040 1757624 5.18 1267984 3457860 48 22:00:01 27096060 31526688 756888 2.30 193084 4364980 1797652 5.30 1612516 3630716 948 22:01:01 27117932 31543612 740564 2.25 191640 4361732 1809396 5.33 1592404 3627496 348 22:02:01 27128444 31554188 730004 2.22 191668 4361728 1809396 5.33 1582292 3627480 168 22:03:01 27129100 31554912 729264 2.22 191728 4361732 1809396 5.33 1582356 3627484 168 22:04:01 27129664 31555532 728756 2.22 191764 4361732 1809396 5.33 1582388 3627500 172 22:05:01 27129664 31555580 728652 2.22 191808 4361736 1809396 5.33 1582356 3627504 188 22:06:01 27128196 31554992 729984 2.22 191848 4361868 1825552 5.38 1584844 3628168 92 Average: 27395440 31553401 737200 2.24 176358 4121848 1827801 5.39 1464172 3499756 53475 21:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:56:01 lo 6.53 6.53 0.63 0.63 0.00 0.00 0.00 0.00 21:56:01 docker0 175.82 314.43 14.23 2024.91 0.00 0.00 0.00 0.00 21:56:01 ens3 899.57 539.61 8658.08 103.05 0.00 0.00 0.00 0.00 21:57:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 21:57:01 vethaf60664 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 21:57:01 docker0 1.28 3.32 0.08 42.52 0.00 0.00 0.00 0.00 21:57:01 ens3 62.41 54.96 93.66 93.33 0.00 0.00 0.00 0.00 21:58:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 21:58:01 docker0 1.42 3.42 0.09 43.01 0.00 0.00 0.00 0.00 21:58:01 ens3 94.49 56.26 2566.53 10.92 0.00 0.00 0.00 0.00 21:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:59:01 ens3 1.67 0.52 0.45 0.28 0.00 0.00 0.00 0.00 22:00:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 22:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:00:01 ens3 213.83 110.95 2869.83 7.90 0.00 0.00 0.00 0.00 22:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:01:01 ens3 0.93 0.48 0.12 0.09 0.00 0.00 0.00 0.00 22:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:02:01 ens3 1.02 0.18 0.21 0.08 0.00 0.00 0.00 0.00 22:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:03:01 ens3 1.05 0.37 0.32 0.21 0.00 0.00 0.00 0.00 22:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:04:01 ens3 1.42 0.57 0.65 0.47 0.00 0.00 0.00 0.00 22:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 22:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:05:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 22:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 22:06:01 ens3 2.68 2.07 3.00 0.82 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 16.23 29.20 1.31 191.86 0.00 0.00 0.00 0.00 Average: ens3 116.30 69.64 1290.28 19.74 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16384) 05/22/23 _x86_64_ (8 CPU) 21:54:36 LINUX RESTART (8 CPU) 21:55:01 CPU %user %nice %system %iowait %steal %idle 21:56:01 all 12.57 0.00 4.57 2.93 0.08 79.84 21:56:01 0 14.04 0.00 4.56 0.37 0.08 80.95 21:56:01 1 10.44 0.00 5.21 8.41 0.08 75.85 21:56:01 2 15.77 0.00 3.76 1.97 0.07 78.43 21:56:01 3 10.32 0.00 4.97 1.42 0.08 83.20 21:56:01 4 12.40 0.00 4.20 0.30 0.08 83.01 21:56:01 5 11.44 0.00 3.47 0.94 0.07 84.07 21:56:01 6 10.66 0.00 6.16 9.15 0.08 73.95 21:56:01 7 15.51 0.00 4.23 0.86 0.10 79.29 21:57:01 all 38.02 0.00 6.24 1.70 0.08 53.95 21:57:01 0 37.40 0.00 5.99 0.19 0.08 56.34 21:57:01 1 38.45 0.00 7.06 0.62 0.08 53.78 21:57:01 2 38.30 0.00 6.48 6.16 0.08 48.98 21:57:01 3 38.46 0.00 6.20 0.10 0.10 55.14 21:57:01 4 37.00 0.00 6.44 3.31 0.08 53.16 21:57:01 5 37.40 0.00 5.73 0.25 0.08 56.54 21:57:01 6 38.23 0.00 6.23 2.51 0.07 52.96 21:57:01 7 38.94 0.00 5.82 0.45 0.08 54.70 21:58:01 all 3.13 0.00 1.45 1.70 0.03 93.69 21:58:01 0 3.07 0.00 2.10 8.74 0.03 86.05 21:58:01 1 2.84 0.00 1.63 0.02 0.03 95.48 21:58:01 2 3.20 0.00 1.44 0.02 0.02 95.32 21:58:01 3 3.79 0.00 1.16 0.47 0.02 94.57 21:58:01 4 2.42 0.00 1.87 3.76 0.02 91.93 21:58:01 5 3.30 0.00 1.26 0.02 0.02 95.41 21:58:01 6 2.82 0.00 1.02 0.32 0.03 95.81 21:58:01 7 3.63 0.00 1.11 0.29 0.03 94.94 21:59:01 all 0.03 0.00 0.01 0.00 0.01 99.95 21:59:01 0 0.02 0.00 0.02 0.00 0.00 99.97 21:59:01 1 0.00 0.00 0.00 0.00 0.00 100.00 21:59:01 2 0.02 0.00 0.00 0.00 0.00 99.98 21:59:01 3 0.02 0.00 0.00 0.00 0.02 99.97 21:59:01 4 0.05 0.00 0.03 0.02 0.02 99.88 21:59:01 5 0.05 0.00 0.02 0.00 0.00 99.93 21:59:01 6 0.03 0.00 0.02 0.00 0.00 99.95 21:59:01 7 0.08 0.00 0.02 0.00 0.02 99.88 22:00:01 all 2.28 0.00 1.45 0.48 0.02 95.78 22:00:01 0 2.29 0.00 0.80 0.38 0.02 96.51 22:00:01 1 2.44 0.00 1.86 0.82 0.03 94.85 22:00:01 2 2.14 0.00 1.02 0.52 0.02 96.31 22:00:01 3 3.41 0.00 2.12 0.08 0.02 94.36 22:00:01 4 1.30 0.00 0.72 1.15 0.02 96.81 22:00:01 5 2.96 0.00 2.49 0.30 0.02 94.24 22:00:01 6 1.67 0.00 1.15 0.35 0.02 96.81 22:00:01 7 2.02 0.00 1.41 0.20 0.03 96.33 22:01:01 all 0.09 0.00 0.06 0.01 0.00 99.84 22:01:01 0 0.07 0.00 0.08 0.00 0.00 99.85 22:01:01 1 0.07 0.00 0.05 0.03 0.00 99.85 22:01:01 2 0.07 0.00 0.03 0.00 0.00 99.90 22:01:01 3 0.03 0.00 0.10 0.00 0.00 99.87 22:01:01 4 0.02 0.00 0.05 0.05 0.00 99.88 22:01:01 5 0.03 0.00 0.05 0.00 0.00 99.92 22:01:01 6 0.25 0.00 0.08 0.00 0.00 99.67 22:01:01 7 0.15 0.00 0.03 0.00 0.00 99.82 22:02:01 all 0.02 0.00 0.01 0.00 0.01 99.96 22:02:01 0 0.02 0.00 0.03 0.00 0.02 99.93 22:02:01 1 0.03 0.00 0.00 0.00 0.00 99.97 22:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 22:02:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:02:01 4 0.02 0.00 0.00 0.02 0.00 99.97 22:02:01 5 0.00 0.00 0.00 0.00 0.02 99.98 22:02:01 6 0.02 0.00 0.00 0.00 0.00 99.98 22:02:01 7 0.03 0.00 0.00 0.00 0.02 99.95 22:03:01 all 0.02 0.00 0.01 0.01 0.00 99.97 22:03:01 0 0.03 0.00 0.03 0.00 0.00 99.93 22:03:01 1 0.00 0.00 0.00 0.02 0.02 99.97 22:03:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:03:01 4 0.02 0.00 0.00 0.03 0.02 99.93 22:03:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:03:01 6 0.02 0.00 0.02 0.00 0.00 99.97 22:03:01 7 0.05 0.00 0.00 0.00 0.00 99.95 22:04:01 all 0.02 0.00 0.00 0.00 0.00 99.97 22:04:01 0 0.05 0.00 0.02 0.00 0.02 99.92 22:04:01 1 0.03 0.00 0.00 0.02 0.00 99.95 22:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 3 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 4 0.00 0.00 0.00 0.02 0.00 99.98 22:04:01 5 0.00 0.00 0.00 0.00 0.00 100.00 22:04:01 6 0.03 0.00 0.00 0.00 0.00 99.97 22:04:01 7 0.05 0.00 0.00 0.00 0.02 99.93 22:05:01 all 0.16 0.00 0.01 0.00 0.01 99.82 22:05:01 0 0.00 0.00 0.03 0.00 0.02 99.95 22:05:01 1 0.00 0.00 0.02 0.02 0.00 99.97 22:05:01 2 0.00 0.00 0.00 0.00 0.00 100.00 22:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 22:05:01 4 0.37 0.00 0.00 0.00 0.00 99.63 22:05:01 5 0.02 0.00 0.00 0.00 0.00 99.98 22:05:01 6 0.00 0.00 0.00 0.00 0.02 99.98 22:05:01 7 0.90 0.00 0.02 0.00 0.00 99.09 22:06:01 all 0.31 0.00 0.13 0.01 0.01 99.54 22:06:01 0 0.07 0.00 0.07 0.00 0.02 99.85 22:06:01 1 0.07 0.00 0.02 0.00 0.02 99.90 22:06:01 2 0.07 0.00 0.02 0.00 0.00 99.92 22:06:01 3 0.15 0.00 0.33 0.00 0.00 99.52 22:06:01 4 0.12 0.00 0.05 0.03 0.00 99.80 22:06:01 5 0.05 0.00 0.20 0.02 0.00 99.73 22:06:01 6 0.12 0.00 0.22 0.00 0.00 99.67 22:06:01 7 1.86 0.00 0.13 0.00 0.02 97.99 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.12 0.00 1.26 0.62 0.02 92.99 Average: 0 5.15 0.00 1.24 0.88 0.03 92.70 Average: 1 4.92 0.00 1.43 0.90 0.02 92.73 Average: 2 5.37 0.00 1.15 0.78 0.02 92.68 Average: 3 5.07 0.00 1.34 0.19 0.02 93.37 Average: 4 4.84 0.00 1.20 0.79 0.02 93.15 Average: 5 4.99 0.00 1.20 0.14 0.02 93.65 Average: 6 4.86 0.00 1.34 1.11 0.02 92.67 Average: 7 5.72 0.00 1.15 0.16 0.03 92.93