---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5731 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: 2799.940 BogoMIPS: 5599.88 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 11G 145G 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 11G 145G 7% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5731) 02/14/23 _x86_64_ (8 CPU) 04:59:03 LINUX RESTART (8 CPU) 05:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:01:01 67.33 0.95 66.38 0.00 38.79 38979.54 0.00 05:02:02 37.04 0.20 36.84 0.00 4.40 19836.18 0.00 05:03:01 31.03 0.02 31.01 0.00 1.49 16802.03 0.00 05:04:01 1.88 0.00 1.88 0.00 0.00 20.80 0.00 05:05:01 59.64 11.78 47.86 0.00 5195.27 8986.24 0.00 05:06:01 4.03 0.02 4.02 0.00 0.13 96.37 0.00 05:07:01 1.02 0.00 1.02 0.00 0.00 11.46 0.00 05:08:01 1.85 0.00 1.85 0.00 0.00 20.26 0.00 05:09:01 1.50 0.00 1.50 0.00 0.00 16.80 0.00 05:10:01 1.95 0.00 1.95 0.00 0.00 21.73 0.00 05:11:01 1.07 0.00 1.07 0.00 0.00 11.60 0.00 05:12:01 1.82 0.00 1.82 0.00 0.00 20.66 0.00 Average: 17.49 1.08 16.41 0.00 437.25 7055.25 0.00 05:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:01:01 28040064 31517576 786060 2.39 97008 3575852 2086548 6.15 1457164 2933196 584628 05:02:02 28777724 31561744 746684 2.27 102144 2934628 2062360 6.08 1134680 2579032 283044 05:03:01 28600552 31595952 710700 2.16 103872 3114388 1744864 5.14 1113688 2745940 24 05:04:01 28600692 31596152 710384 2.16 103960 3114372 1744864 5.14 1113528 2745980 24 05:05:01 28072416 31572680 715532 2.18 138372 3570472 1781424 5.25 1437908 2912508 128 05:06:01 28077856 31573336 715272 2.18 136976 3567220 1790964 5.28 1436424 2909296 16 05:07:01 28086816 31582348 706108 2.15 137016 3567224 1790964 5.28 1427580 2909300 8 05:08:01 28087216 31583268 705444 2.15 137084 3567228 1790964 5.28 1427288 2909712 8 05:09:01 28086900 31583036 705580 2.15 137196 3567228 1790964 5.28 1427376 2909720 44 05:10:01 28087048 31583308 705308 2.14 137284 3567232 1790964 5.28 1427708 2909716 140 05:11:01 28087016 31583332 705204 2.14 137332 3567232 1790964 5.28 1427656 2909724 164 05:12:01 28086920 31583320 705156 2.14 137404 3567240 1790964 5.28 1427720 2909732 180 Average: 28224268 31576338 718119 2.18 125471 3440026 1829734 5.39 1354893 2856988 72367 05:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:01:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 05:01:01 ens3 311.71 221.43 5346.88 32.77 0.00 0.00 0.00 0.00 05:01:01 docker0 85.45 113.16 7.00 1308.43 0.00 0.00 0.00 0.00 05:01:01 veth0fa4782 85.45 113.28 8.17 1308.44 0.00 0.00 0.00 0.11 05:02:02 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 05:02:02 ens3 118.96 94.10 2525.18 97.53 0.00 0.00 0.00 0.00 05:02:02 docker0 1.20 1.35 0.08 1.56 0.00 0.00 0.00 0.00 05:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 05:03:01 ens3 14.40 8.93 15.85 5.50 0.00 0.00 0.00 0.00 05:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:04:01 ens3 1.48 0.68 0.65 0.47 0.00 0.00 0.00 0.00 05:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 05:05:01 ens3 267.14 208.45 3065.42 16.17 0.00 0.00 0.00 0.00 05:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:06:01 ens3 0.28 0.20 0.02 0.01 0.00 0.00 0.00 0.00 05:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 ens3 0.18 0.08 0.09 0.01 0.00 0.00 0.00 0.00 05:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 05:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 ens3 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:10:01 ens3 0.27 0.27 0.08 0.08 0.00 0.00 0.00 0.00 05:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:12:01 ens3 0.35 0.23 0.08 0.02 0.00 0.00 0.00 0.00 05:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.34 0.34 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 59.65 44.59 914.13 12.72 0.00 0.00 0.00 0.00 Average: docker0 7.23 9.56 0.59 109.33 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5731) 02/14/23 _x86_64_ (8 CPU) 04:59:03 LINUX RESTART (8 CPU) 05:00:01 CPU %user %nice %system %iowait %steal %idle 05:01:01 all 40.34 0.00 6.59 1.24 0.10 51.74 05:01:01 0 37.79 0.00 5.65 0.59 0.08 55.89 05:01:01 1 40.32 0.00 6.70 0.05 0.10 52.83 05:01:01 2 39.78 0.00 7.61 0.25 0.10 52.26 05:01:01 3 41.55 0.00 6.30 0.83 0.10 51.22 05:01:01 4 40.65 0.00 6.97 7.82 0.10 44.46 05:01:01 5 40.80 0.00 6.73 0.02 0.10 52.35 05:01:01 6 40.76 0.00 5.93 0.29 0.10 52.92 05:01:01 7 41.02 0.00 6.83 0.07 0.10 51.98 05:02:02 all 27.16 0.00 4.30 0.83 0.06 67.64 05:02:02 0 25.68 0.00 4.50 0.10 0.07 69.65 05:02:02 1 28.71 0.00 4.77 0.18 0.08 66.25 05:02:02 2 25.37 0.00 3.47 0.12 0.05 70.99 05:02:02 3 25.01 0.00 4.47 4.16 0.07 66.29 05:02:02 4 28.64 0.00 4.11 1.01 0.05 66.20 05:02:02 5 29.00 0.00 4.90 0.18 0.05 65.87 05:02:02 6 27.21 0.00 3.56 0.60 0.07 68.56 05:02:02 7 27.60 0.00 4.66 0.30 0.07 67.37 05:03:01 all 1.51 0.00 0.66 1.02 0.01 96.80 05:03:01 0 0.83 0.00 0.29 0.87 0.00 98.01 05:03:01 1 1.56 0.00 0.92 0.00 0.00 97.52 05:03:01 2 0.93 0.00 0.58 0.02 0.02 98.46 05:03:01 3 0.70 0.00 0.20 0.02 0.00 99.08 05:03:01 4 2.40 0.00 1.16 6.02 0.03 90.39 05:03:01 5 1.94 0.00 0.88 0.02 0.02 97.15 05:03:01 6 2.43 0.00 0.65 1.09 0.02 95.82 05:03:01 7 1.28 0.00 0.65 0.10 0.02 97.96 05:04:01 all 0.27 0.00 0.00 0.00 0.01 99.72 05:04:01 0 0.03 0.00 0.02 0.00 0.00 99.95 05:04:01 1 0.00 0.00 0.00 0.00 0.02 99.98 05:04:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:04:01 3 0.03 0.00 0.00 0.00 0.02 99.95 05:04:01 4 1.99 0.00 0.00 0.00 0.00 98.01 05:04:01 5 0.10 0.00 0.00 0.00 0.00 99.90 05:04:01 6 0.02 0.00 0.00 0.02 0.02 99.95 05:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:05:01 all 2.58 0.00 1.51 0.55 0.03 95.33 05:05:01 0 2.44 0.00 1.25 0.32 0.03 95.96 05:05:01 1 1.12 0.00 2.45 0.03 0.02 96.38 05:05:01 2 2.46 0.00 1.18 0.43 0.02 95.91 05:05:01 3 2.72 0.00 2.22 0.37 0.03 94.66 05:05:01 4 3.51 0.00 1.73 1.10 0.03 93.63 05:05:01 5 3.06 0.00 1.24 0.62 0.05 95.03 05:05:01 6 3.68 0.00 0.90 0.90 0.03 94.48 05:05:01 7 1.64 0.00 1.12 0.62 0.03 96.58 05:06:01 all 0.08 0.00 0.05 0.01 0.00 99.85 05:06:01 0 0.28 0.00 0.10 0.00 0.00 99.62 05:06:01 1 0.02 0.00 0.07 0.00 0.00 99.92 05:06:01 2 0.05 0.00 0.05 0.00 0.00 99.90 05:06:01 3 0.03 0.00 0.03 0.00 0.00 99.93 05:06:01 4 0.03 0.00 0.02 0.03 0.00 99.92 05:06:01 5 0.15 0.00 0.10 0.07 0.00 99.68 05:06:01 6 0.05 0.00 0.03 0.00 0.00 99.92 05:06:01 7 0.03 0.00 0.03 0.02 0.02 99.90 05:07:01 all 0.09 0.00 0.01 0.00 0.00 99.89 05:07:01 0 0.05 0.00 0.03 0.00 0.00 99.92 05:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 2 0.02 0.00 0.02 0.00 0.00 99.97 05:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:07:01 4 0.05 0.00 0.00 0.00 0.00 99.95 05:07:01 5 0.10 0.00 0.03 0.02 0.02 99.83 05:07:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:07:01 7 0.50 0.00 0.00 0.00 0.00 99.50 05:08:01 all 0.19 0.00 0.01 0.01 0.01 99.79 05:08:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:08:01 1 0.02 0.00 0.00 0.00 0.02 99.97 05:08:01 2 0.00 0.00 0.00 0.00 0.02 99.98 05:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:08:01 4 0.02 0.00 0.00 0.02 0.02 99.95 05:08:01 5 0.05 0.00 0.03 0.03 0.02 99.87 05:08:01 6 0.02 0.00 0.00 0.00 0.00 99.98 05:08:01 7 1.37 0.00 0.02 0.00 0.00 98.61 05:09:01 all 0.18 0.00 0.00 0.00 0.00 99.80 05:09:01 0 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:09:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:09:01 5 0.02 0.00 0.00 0.03 0.00 99.95 05:09:01 6 0.00 0.00 0.02 0.00 0.00 99.98 05:09:01 7 1.35 0.00 0.00 0.00 0.02 98.63 05:10:01 all 0.03 0.00 0.01 0.01 0.01 99.95 05:10:01 0 0.03 0.00 0.02 0.00 0.02 99.93 05:10:01 1 0.05 0.00 0.02 0.00 0.02 99.92 05:10:01 2 0.02 0.00 0.00 0.00 0.00 99.98 05:10:01 3 0.02 0.00 0.02 0.00 0.00 99.97 05:10:01 4 0.02 0.00 0.02 0.02 0.02 99.93 05:10:01 5 0.02 0.00 0.02 0.03 0.02 99.92 05:10:01 6 0.03 0.00 0.02 0.00 0.00 99.95 05:10:01 7 0.02 0.00 0.00 0.00 0.00 99.98 05:11:01 all 0.01 0.00 0.01 0.00 0.01 99.97 05:11:01 0 0.02 0.00 0.02 0.00 0.00 99.97 05:11:01 1 0.07 0.00 0.02 0.00 0.02 99.90 05:11:01 2 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 05:11:01 4 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 5 0.00 0.00 0.00 0.02 0.00 99.98 05:11:01 6 0.02 0.00 0.02 0.00 0.02 99.95 05:11:01 7 0.00 0.00 0.00 0.00 0.00 100.00 05:11:01 CPU %user %nice %system %iowait %steal %idle 05:12:01 all 0.11 0.00 0.01 0.01 0.00 99.87 05:12:01 0 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 1 0.07 0.00 0.00 0.00 0.02 99.92 05:12:01 2 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 05:12:01 4 0.02 0.00 0.03 0.07 0.00 99.88 05:12:01 5 0.00 0.00 0.02 0.03 0.00 99.95 05:12:01 6 0.00 0.00 0.00 0.00 0.00 100.00 05:12:01 7 0.76 0.00 0.00 0.00 0.00 99.24 Average: all 5.99 0.00 1.09 0.30 0.02 92.59 Average: 0 5.54 0.00 0.98 0.15 0.02 93.31 Average: 1 5.94 0.00 1.24 0.02 0.03 92.77 Average: 2 5.67 0.00 1.07 0.07 0.02 93.18 Average: 3 5.79 0.00 1.09 0.44 0.02 92.65 Average: 4 6.39 0.00 1.16 1.32 0.02 91.10 Average: 5 6.22 0.00 1.15 0.09 0.02 92.52 Average: 6 6.14 0.00 0.92 0.24 0.02 92.68 Average: 7 6.26 0.00 1.10 0.09 0.02 92.53