---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5428 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 9.9G 146G 7% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 9.9G 146G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5428) 09/06/23 _x86_64_ (8 CPU) 05:57:39 LINUX RESTART (8 CPU) 05:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:59:01 98.18 38.14 60.04 0.00 4255.16 96311.68 0.00 06:00:01 37.30 0.13 37.17 0.00 3.47 81925.64 0.00 06:01:02 1.32 0.00 1.32 0.00 0.00 15.06 0.00 06:02:01 2.00 0.00 2.00 0.00 0.00 23.18 0.00 06:03:01 25.71 10.23 15.48 0.00 3450.76 3691.65 0.00 06:04:01 4.47 0.00 4.47 0.00 0.00 59.99 0.00 06:05:01 1.40 0.00 1.40 0.00 0.00 16.26 0.00 06:06:01 1.92 0.00 1.92 0.00 0.00 22.00 0.00 06:07:01 1.10 0.00 1.10 0.00 0.00 13.33 0.00 06:08:01 2.03 0.00 2.03 0.00 0.00 31.59 0.00 06:09:01 5.13 0.17 4.96 0.00 13.19 99.95 0.00 Average: 16.44 4.43 12.01 0.00 703.09 16590.16 0.00 05:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:59:01 29497788 31646016 680640 2.07 78304 2346432 1720176 5.07 945780 2091540 468940 06:00:01 29493404 31642152 683604 2.08 78724 2346568 1747380 5.15 962228 2078160 4 06:01:02 29492896 31641768 683796 2.08 78812 2346568 1747380 5.15 962472 2078160 8 06:02:01 29498888 31647880 677468 2.06 78908 2346576 1747380 5.15 956748 2078164 8 06:03:01 29258084 31623784 688312 2.09 84268 2550332 1791120 5.28 1118800 2132796 1232 06:04:01 29265840 31631588 681084 2.07 84336 2550328 1808032 5.33 1111868 2132748 12 06:05:01 29265988 31631848 680648 2.07 84428 2550332 1808032 5.33 1112076 2132752 8 06:06:01 29266216 31632120 680256 2.07 84520 2550332 1808032 5.33 1112000 2132752 4 06:07:01 29265908 31631872 680436 2.07 84568 2550340 1808032 5.33 1112036 2132760 8 06:08:01 29265608 31631820 680564 2.07 84664 2550320 1808032 5.33 1112068 2132880 20 06:09:01 29215684 31583648 723792 2.20 84812 2551436 2135352 6.29 1157676 2132780 284 Average: 29344209 31631318 685509 2.08 82395 2476324 1811723 5.34 1060341 2114136 42775 05:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:59:01 docker0 4.92 3.80 0.47 48.05 0.00 0.00 0.00 0.00 05:59:01 lo 6.27 6.27 0.62 0.62 0.00 0.00 0.00 0.00 05:59:01 ens3 555.36 346.53 4963.26 81.19 0.00 0.00 0.00 0.00 06:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:00:01 ens3 11.08 8.23 11.98 4.40 0.00 0.00 0.00 0.00 06:01:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:02 ens3 0.47 0.33 0.27 0.21 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:02:01 ens3 0.19 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:03:01 ens3 82.77 28.16 1374.48 2.18 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 0.87 0.35 0.14 0.08 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 0.38 0.40 0.25 0.21 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 lo 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 06:09:01 ens3 20.71 12.38 28.50 6.95 0.00 0.00 0.00 0.00 Average: docker0 0.45 0.35 0.04 4.37 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 61.19 36.12 580.76 8.67 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5428) 09/06/23 _x86_64_ (8 CPU) 05:57:39 LINUX RESTART (8 CPU) 05:58:01 CPU %user %nice %system %iowait %steal %idle 05:59:01 all 8.20 0.00 2.62 2.95 0.13 86.09 05:59:01 0 9.59 0.00 2.53 0.16 0.16 87.56 05:59:01 1 7.87 0.00 2.38 1.72 0.05 87.98 05:59:01 2 9.19 0.00 2.02 5.75 0.05 82.98 05:59:01 3 9.82 0.00 2.40 0.29 0.18 87.31 05:59:01 4 6.60 0.00 2.98 7.25 0.16 83.01 05:59:01 5 8.42 0.00 3.44 3.89 0.11 84.15 05:59:01 6 7.87 0.00 1.72 3.85 0.14 86.42 05:59:01 7 6.22 0.00 3.60 0.55 0.21 89.43 06:00:01 all 0.28 0.00 0.19 0.68 0.02 98.84 06:00:01 0 0.13 0.00 0.12 0.12 0.02 99.62 06:00:01 1 0.18 0.00 0.13 0.00 0.02 99.67 06:00:01 2 0.22 0.00 0.22 1.02 0.02 98.53 06:00:01 3 0.70 0.00 0.17 0.00 0.02 99.12 06:00:01 4 0.30 0.00 0.08 0.05 0.02 99.55 06:00:01 5 0.28 0.00 0.10 0.02 0.03 99.57 06:00:01 6 0.13 0.00 0.48 4.11 0.02 95.26 06:00:01 7 0.27 0.00 0.18 0.12 0.03 99.40 06:01:02 all 0.05 0.00 0.01 0.09 0.01 99.84 06:01:02 0 0.00 0.00 0.00 0.00 0.00 100.00 06:01:02 1 0.02 0.00 0.00 0.00 0.00 99.98 06:01:02 2 0.02 0.00 0.02 0.73 0.00 99.23 06:01:02 3 0.32 0.00 0.00 0.00 0.02 99.67 06:01:02 4 0.02 0.00 0.02 0.00 0.00 99.97 06:01:02 5 0.03 0.00 0.02 0.00 0.03 99.92 06:01:02 6 0.00 0.00 0.00 0.00 0.00 100.00 06:01:02 7 0.02 0.00 0.02 0.00 0.00 99.97 06:02:01 all 0.16 0.00 0.01 0.00 0.01 99.81 06:02:01 0 0.05 0.00 0.02 0.00 0.00 99.93 06:02:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:02:01 2 0.03 0.00 0.02 0.03 0.02 99.90 06:02:01 3 1.09 0.00 0.02 0.00 0.02 98.87 06:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:02:01 5 0.05 0.00 0.02 0.00 0.02 99.92 06:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:02:01 7 0.02 0.00 0.00 0.00 0.00 99.98 06:03:01 all 1.00 0.00 0.39 0.61 0.02 97.98 06:03:01 0 2.12 0.00 0.58 0.65 0.03 96.61 06:03:01 1 0.73 0.00 0.38 0.07 0.00 98.82 06:03:01 2 0.87 0.00 0.62 3.44 0.03 95.04 06:03:01 3 1.46 0.00 0.20 0.12 0.02 98.21 06:03:01 4 0.98 0.00 0.37 0.00 0.02 98.63 06:03:01 5 0.75 0.00 0.48 0.37 0.03 98.37 06:03:01 6 0.58 0.00 0.28 0.20 0.00 98.93 06:03:01 7 0.48 0.00 0.23 0.05 0.03 99.20 06:04:01 all 0.03 0.00 0.02 0.01 0.01 99.93 06:04:01 0 0.03 0.00 0.02 0.00 0.02 99.93 06:04:01 1 0.02 0.00 0.00 0.00 0.02 99.97 06:04:01 2 0.05 0.00 0.05 0.05 0.03 99.82 06:04:01 3 0.02 0.00 0.02 0.00 0.02 99.95 06:04:01 4 0.05 0.00 0.00 0.00 0.00 99.95 06:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 6 0.00 0.00 0.02 0.07 0.02 99.90 06:04:01 7 0.03 0.00 0.02 0.00 0.02 99.93 06:05:01 all 0.02 0.00 0.02 0.03 0.06 99.86 06:05:01 0 0.02 0.00 0.03 0.00 0.00 99.95 06:05:01 1 0.02 0.00 0.03 0.00 0.00 99.95 06:05:01 2 0.08 0.00 0.03 0.27 0.03 99.58 06:05:01 3 0.03 0.00 0.02 0.00 0.00 99.95 06:05:01 4 0.03 0.00 0.00 0.00 0.02 99.95 06:05:01 5 0.02 0.00 0.02 0.00 0.02 99.95 06:05:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:05:01 7 0.00 0.00 0.00 0.00 0.45 99.55 06:06:01 all 0.03 0.00 0.01 0.01 0.00 99.95 06:06:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 2 0.07 0.00 0.05 0.05 0.02 99.82 06:06:01 3 0.02 0.00 0.00 0.00 0.02 99.97 06:06:01 4 0.03 0.00 0.02 0.00 0.00 99.95 06:06:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 06:06:01 7 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 all 0.05 0.00 0.01 0.01 0.01 99.91 06:07:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:07:01 1 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 2 0.03 0.00 0.03 0.10 0.02 99.82 06:07:01 3 0.27 0.00 0.02 0.00 0.02 99.70 06:07:01 4 0.03 0.00 0.00 0.00 0.00 99.97 06:07:01 5 0.02 0.00 0.00 0.00 0.02 99.97 06:07:01 6 0.00 0.00 0.02 0.02 0.00 99.97 06:07:01 7 0.02 0.00 0.02 0.00 0.00 99.97 06:08:01 all 0.03 0.00 0.01 0.01 0.01 99.94 06:08:01 0 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 1 0.02 0.00 0.02 0.00 0.02 99.95 06:08:01 2 0.12 0.00 0.02 0.08 0.02 99.77 06:08:01 3 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 5 0.05 0.00 0.00 0.00 0.00 99.95 06:08:01 6 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 7 0.05 0.00 0.02 0.00 0.02 99.92 06:09:01 all 0.38 0.00 0.18 0.01 0.01 99.41 06:09:01 0 0.25 0.00 0.20 0.02 0.00 99.53 06:09:01 1 0.23 0.00 0.17 0.00 0.00 99.60 06:09:01 2 0.78 0.00 0.18 0.05 0.02 98.97 06:09:01 3 0.74 0.00 0.22 0.00 0.02 99.03 06:09:01 4 0.48 0.00 0.20 0.00 0.02 99.30 06:09:01 5 0.20 0.00 0.12 0.00 0.02 99.67 06:09:01 6 0.12 0.00 0.13 0.03 0.00 99.72 06:09:01 7 0.23 0.00 0.25 0.02 0.03 99.47 Average: CPU %user %nice %system %iowait %steal %idle Average: all 0.90 0.00 0.30 0.39 0.03 98.38 Average: 0 1.07 0.00 0.31 0.09 0.02 98.52 Average: 1 0.79 0.00 0.27 0.15 0.01 98.78 Average: 2 1.04 0.00 0.30 1.05 0.02 97.59 Average: 3 1.26 0.00 0.26 0.04 0.03 98.41 Average: 4 0.75 0.00 0.32 0.62 0.02 98.29 Average: 5 0.85 0.00 0.36 0.37 0.02 98.39 Average: 6 0.77 0.00 0.24 0.74 0.02 98.23 Average: 7 0.64 0.00 0.38 0.06 0.07 98.84