---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5790 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5790) 03/25/23 _x86_64_ (8 CPU) 04:51:36 LINUX RESTART (8 CPU) 04:52:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:53:01 118.34 39.35 78.99 0.00 4273.11 52753.35 0.00 04:54:01 67.28 0.45 66.83 0.00 10.93 49248.65 0.00 04:55:01 3.85 0.00 3.85 0.00 0.00 14805.02 0.00 04:56:01 3.60 0.00 3.60 0.00 0.00 14803.40 0.00 04:57:01 56.31 11.61 44.69 0.00 5177.67 23694.98 0.00 04:58:01 6.91 0.02 6.90 0.00 0.13 14881.84 0.00 04:59:01 3.90 0.00 3.90 0.00 0.00 14816.73 0.00 05:00:01 103.10 0.48 102.62 0.00 22.66 71141.48 0.00 Average: 45.41 6.49 38.92 0.00 1185.58 32018.61 0.00 04:52:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:53:01 28458432 31467628 835108 2.54 89524 3144708 2150840 6.34 1384056 2615132 574280 04:54:01 28629968 31537308 769152 2.34 95556 3038824 1757996 5.18 1148480 2683608 336 04:55:01 28630244 31537820 768336 2.34 95636 3038836 1757996 5.18 1148708 2683616 16 04:56:01 28634700 31542428 763664 2.32 95720 3038836 1757996 5.18 1143864 2683612 36 04:57:01 28091792 31503808 783160 2.38 129612 3494600 1795852 5.29 1484956 2849352 908 04:58:01 28111648 31519412 767432 2.33 128204 3491556 1765564 5.20 1468636 2846400 16 04:59:01 28119336 31526660 760624 2.31 128324 3491348 1765564 5.20 1460500 2846128 20 05:00:01 26575860 31468796 809520 2.46 174400 4799864 1891736 5.58 1617180 4094252 544 Average: 28156498 31512982 782124 2.38 117122 3442322 1830443 5.39 1357048 2912762 72020 04:52:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:53:01 ens3 603.37 394.77 7077.24 95.56 0.00 0.00 0.00 0.00 04:53:01 docker0 39.10 65.26 3.28 626.99 0.00 0.00 0.00 0.00 04:53:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 04:53:01 vetha200fb8 35.37 62.05 3.25 579.54 0.00 0.00 0.00 0.05 04:54:01 ens3 132.66 91.17 2546.48 92.23 0.00 0.00 0.00 0.00 04:54:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 04:55:01 ens3 0.52 0.23 0.26 0.20 0.00 0.00 0.00 0.00 04:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 ens3 0.38 0.22 0.56 0.02 0.00 0.00 0.00 0.00 04:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:57:01 ens3 200.60 104.03 2808.61 7.24 0.00 0.00 0.00 0.00 04:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:57:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 04:58:01 ens3 0.52 0.42 0.10 0.09 0.00 0.00 0.00 0.00 04:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:58:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:59:01 ens3 0.07 0.00 0.01 0.00 0.00 0.00 0.00 0.00 04:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:59:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:00:01 ens3 353.74 215.90 7778.91 41.20 0.00 0.00 0.00 0.00 05:00:01 docker0 36.33 63.06 3.10 580.07 0.00 0.00 0.00 0.00 05:00:01 lo 2.27 2.27 0.21 0.21 0.00 0.00 0.00 0.00 05:00:01 vethc12f57f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 Average: ens3 161.49 100.85 2526.56 29.57 0.00 0.00 0.00 0.00 Average: docker0 9.44 16.05 0.80 150.89 0.00 0.00 0.00 0.00 Average: lo 0.99 0.99 0.09 0.09 0.00 0.00 0.00 0.00 Average: vethc12f57f 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5790) 03/25/23 _x86_64_ (8 CPU) 04:51:36 LINUX RESTART (8 CPU) 04:52:01 CPU %user %nice %system %iowait %steal %idle 04:53:01 all 23.90 0.00 5.49 1.62 0.07 68.92 04:53:01 0 23.44 0.00 6.36 4.75 0.07 65.38 04:53:01 1 20.79 0.00 5.20 0.22 0.07 73.73 04:53:01 2 23.24 0.00 5.93 0.34 0.07 70.42 04:53:01 3 24.14 0.00 4.84 0.47 0.07 70.48 04:53:01 4 26.05 0.00 5.50 1.18 0.07 67.21 04:53:01 5 22.87 0.00 6.34 0.79 0.05 69.95 04:53:01 6 25.93 0.00 4.59 2.78 0.05 66.65 04:53:01 7 24.75 0.00 5.16 2.44 0.10 67.55 04:54:01 all 16.87 0.00 3.23 0.93 0.05 78.92 04:54:01 0 17.20 0.00 2.93 0.05 0.03 79.79 04:54:01 1 16.68 0.00 2.96 0.02 0.03 80.32 04:54:01 2 16.22 0.00 3.79 2.59 0.05 77.35 04:54:01 3 16.73 0.00 2.65 0.13 0.05 80.43 04:54:01 4 16.99 0.00 3.60 0.05 0.05 79.31 04:54:01 5 16.45 0.00 3.07 0.05 0.05 80.38 04:54:01 6 17.19 0.00 3.49 4.52 0.05 74.75 04:54:01 7 17.52 0.00 3.36 0.02 0.05 79.05 04:55:01 all 0.28 0.00 0.01 0.01 0.02 99.68 04:55:01 0 0.08 0.00 0.00 0.00 0.02 99.90 04:55:01 1 0.02 0.00 0.00 0.00 0.02 99.97 04:55:01 2 0.02 0.00 0.00 0.00 0.00 99.98 04:55:01 3 1.97 0.00 0.03 0.00 0.03 97.96 04:55:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:55:01 5 0.08 0.00 0.02 0.03 0.05 99.82 04:55:01 6 0.02 0.00 0.00 0.05 0.02 99.92 04:55:01 7 0.02 0.00 0.02 0.00 0.02 99.95 04:56:01 all 0.08 0.00 0.04 0.01 0.01 99.86 04:56:01 0 0.10 0.00 0.02 0.00 0.00 99.88 04:56:01 1 0.00 0.00 0.00 0.00 0.00 100.00 04:56:01 2 0.00 0.00 0.02 0.00 0.00 99.98 04:56:01 3 0.47 0.00 0.13 0.00 0.00 99.40 04:56:01 4 0.02 0.00 0.05 0.00 0.02 99.92 04:56:01 5 0.03 0.00 0.03 0.02 0.05 99.87 04:56:01 6 0.02 0.00 0.02 0.05 0.00 99.92 04:56:01 7 0.03 0.00 0.02 0.00 0.02 99.93 04:57:01 all 2.13 0.00 1.45 0.50 0.03 95.90 04:57:01 0 2.14 0.00 2.09 0.08 0.03 95.66 04:57:01 1 1.71 0.00 1.94 0.05 0.03 96.27 04:57:01 2 1.59 0.00 1.14 0.05 0.02 97.21 04:57:01 3 3.69 0.00 1.41 0.37 0.03 94.50 04:57:01 4 1.85 0.00 2.09 1.27 0.03 94.76 04:57:01 5 3.50 0.00 1.35 0.52 0.03 94.60 04:57:01 6 0.80 0.00 0.67 1.25 0.02 97.26 04:57:01 7 1.74 0.00 0.92 0.39 0.05 96.90 04:58:01 all 0.10 0.00 0.07 0.02 0.01 99.80 04:58:01 0 0.15 0.00 0.03 0.00 0.00 99.82 04:58:01 1 0.02 0.00 0.03 0.00 0.00 99.95 04:58:01 2 0.10 0.00 0.08 0.00 0.03 99.78 04:58:01 3 0.05 0.00 0.10 0.00 0.02 99.83 04:58:01 4 0.07 0.00 0.08 0.00 0.00 99.85 04:58:01 5 0.12 0.00 0.07 0.03 0.03 99.75 04:58:01 6 0.05 0.00 0.03 0.12 0.02 99.78 04:58:01 7 0.27 0.00 0.12 0.00 0.02 99.60 04:59:01 all 0.02 0.00 0.01 0.03 0.01 99.94 04:59:01 0 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 1 0.02 0.00 0.02 0.00 0.02 99.95 04:59:01 2 0.03 0.00 0.02 0.00 0.02 99.93 04:59:01 3 0.05 0.00 0.02 0.00 0.03 99.90 04:59:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:59:01 5 0.03 0.00 0.00 0.03 0.02 99.92 04:59:01 6 0.00 0.00 0.02 0.17 0.00 99.82 04:59:01 7 0.00 0.00 0.02 0.00 0.00 99.98 05:00:01 all 8.94 0.00 4.08 4.07 0.06 82.85 05:00:01 0 9.35 0.00 4.51 10.69 0.05 75.40 05:00:01 1 9.73 0.00 4.21 0.05 0.07 85.94 05:00:01 2 8.07 0.00 4.89 4.70 0.05 82.29 05:00:01 3 8.93 0.00 3.67 0.27 0.07 87.07 05:00:01 4 8.22 0.00 3.31 0.15 0.05 88.26 05:00:01 5 8.80 0.00 3.79 1.70 0.03 85.68 05:00:01 6 8.41 0.00 3.84 9.53 0.05 78.16 05:00:01 7 10.04 0.00 4.45 5.48 0.08 79.95 Average: all 6.50 0.00 1.79 0.89 0.03 90.79 Average: 0 6.54 0.00 1.98 1.93 0.03 89.53 Average: 1 6.08 0.00 1.78 0.04 0.03 92.06 Average: 2 6.12 0.00 1.97 0.95 0.03 90.93 Average: 3 6.97 0.00 1.60 0.15 0.04 91.24 Average: 4 6.61 0.00 1.82 0.33 0.03 91.21 Average: 5 6.46 0.00 1.83 0.40 0.04 91.28 Average: 6 6.51 0.00 1.57 2.29 0.03 89.60 Average: 7 6.74 0.00 1.74 1.03 0.04 90.45