---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8541 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 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-8541) 10/05/23 _x86_64_ (8 CPU) 04:26:37 LINUX RESTART (8 CPU) 04:27:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:28:01 122.44 39.07 83.36 0.00 4353.09 121236.99 0.00 04:29:01 77.54 0.47 77.07 0.00 10.80 40046.66 0.00 04:30:01 59.32 0.33 58.99 0.00 25.46 30715.30 0.00 04:31:01 13.63 0.02 13.61 0.00 3.73 4024.80 0.00 04:32:01 26.38 7.78 18.60 0.00 904.38 2233.89 0.00 04:33:01 29.88 2.82 27.06 0.00 4250.62 6342.94 0.00 04:34:01 3.55 0.02 3.53 0.00 0.13 91.05 0.00 04:35:01 1.95 0.00 1.95 0.00 0.00 21.20 0.00 04:36:01 0.93 0.00 0.93 0.00 0.00 9.60 0.00 04:37:01 3.25 1.32 1.93 0.00 32.39 23.86 0.00 04:38:01 1.40 0.27 1.13 0.00 3.87 12.26 0.00 Average: 30.66 4.63 26.03 0.00 861.05 18311.93 0.00 04:27:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:28:01 29301060 31610368 707920 2.15 73600 2518728 1804444 5.32 979680 2254656 177212 04:29:01 27836872 31574764 722152 2.20 104464 3800424 1839016 5.42 1299360 3259604 449032 04:30:01 28685612 31572068 730388 2.22 109748 2997712 1851944 5.46 1134120 2634756 109092 04:31:01 28693372 31580152 722584 2.20 110008 2997836 1747124 5.15 1137148 2622552 220 04:32:01 28528916 31561232 722792 2.20 125512 3123220 1667800 4.92 1219232 2682068 17224 04:33:01 28207416 31563160 717036 2.18 139724 3425560 1692800 4.99 1439352 2769456 12 04:34:01 28213980 31564980 716120 2.18 138316 3422312 1697836 5.00 1437188 2766240 8 04:35:01 28214732 31565848 715164 2.17 138404 3422316 1697836 5.00 1436580 2766244 168 04:36:01 28214968 31566108 714844 2.17 138428 3422316 1697836 5.00 1436604 2766244 132 04:37:01 28207008 31559956 720804 2.19 138488 3423288 1697836 5.00 1445992 2766672 20 04:38:01 28211220 31564316 716444 2.18 138508 3423408 1697836 5.00 1441756 2766552 20 Average: 28392287 31571177 718750 2.19 123200 3270647 1735664 5.12 1309728 2732277 68467 04:27:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:28:01 docker0 56.78 55.19 4.27 372.89 0.00 0.00 0.00 0.00 04:28:01 lo 3.51 3.51 0.34 0.34 0.00 0.00 0.00 0.00 04:28:01 ens3 712.67 485.00 6362.79 94.09 0.00 0.00 0.00 0.00 04:29:01 docker0 189.27 376.42 15.58 2703.74 0.00 0.00 0.00 0.00 04:29:01 veth2f2d5cd 189.27 376.54 18.17 2703.75 0.00 0.00 0.00 0.22 04:29:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:29:01 ens3 407.88 206.80 2731.57 30.68 0.00 0.00 0.00 0.00 04:30:01 docker0 0.40 0.38 0.03 0.04 0.00 0.00 0.00 0.00 04:30:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 04:30:01 ens3 118.28 96.00 2529.13 102.40 0.00 0.00 0.00 0.00 04:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:31:01 ens3 7.77 5.45 7.89 2.79 0.00 0.00 0.00 0.00 04:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 04:32:01 ens3 62.49 25.38 983.53 1.98 0.00 0.00 0.00 0.00 04:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:33:01 ens3 93.77 32.71 1748.09 2.38 0.00 0.00 0.00 0.00 04:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:35:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:37:01 ens3 3.85 2.73 3.19 3.46 0.00 0.00 0.00 0.00 04:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 ens3 7.78 4.82 14.11 2.42 0.00 0.00 0.00 0.00 Average: docker0 22.30 39.23 1.80 279.42 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 126.88 76.89 1292.40 21.62 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8541) 10/05/23 _x86_64_ (8 CPU) 04:26:37 LINUX RESTART (8 CPU) 04:27:03 CPU %user %nice %system %iowait %steal %idle 04:28:01 all 8.89 0.00 2.98 5.14 0.05 82.94 04:28:01 0 7.67 0.00 2.75 0.33 0.05 89.20 04:28:01 1 9.16 0.00 3.20 14.94 0.05 72.65 04:28:01 2 10.17 0.00 3.10 4.04 0.07 82.63 04:28:01 3 10.79 0.00 3.17 0.68 0.05 85.31 04:28:01 4 7.30 0.00 2.70 10.33 0.07 79.60 04:28:01 5 7.00 0.00 3.05 10.09 0.03 79.83 04:28:01 6 8.90 0.00 2.56 0.28 0.03 88.23 04:28:01 7 10.15 0.00 3.30 0.43 0.07 86.04 04:29:01 all 48.91 0.00 5.28 2.60 0.09 43.11 04:29:01 0 46.32 0.00 5.76 10.83 0.12 36.97 04:29:01 1 49.80 0.00 5.21 0.94 0.08 43.96 04:29:01 2 47.29 0.00 5.08 0.94 0.08 46.60 04:29:01 3 48.98 0.00 5.70 0.87 0.10 44.34 04:29:01 4 49.50 0.00 4.69 3.73 0.08 42.00 04:29:01 5 50.24 0.00 5.10 2.21 0.08 42.36 04:29:01 6 50.02 0.00 5.36 0.71 0.10 43.81 04:29:01 7 49.15 0.00 5.34 0.56 0.10 44.85 04:30:01 all 14.55 0.00 2.24 2.30 0.05 80.87 04:30:01 0 12.31 0.00 2.45 6.85 0.03 78.35 04:30:01 1 15.24 0.00 2.11 0.17 0.05 82.43 04:30:01 2 12.58 0.00 1.99 6.94 0.03 78.46 04:30:01 3 15.99 0.00 2.99 0.44 0.07 80.52 04:30:01 4 15.77 0.00 2.11 3.12 0.03 78.97 04:30:01 5 14.96 0.00 2.10 0.34 0.07 82.53 04:30:01 6 14.98 0.00 2.17 0.02 0.03 82.80 04:30:01 7 14.55 0.00 1.97 0.54 0.07 82.88 04:31:01 all 0.19 0.00 0.14 0.65 0.01 99.01 04:31:01 0 0.12 0.00 0.13 0.10 0.02 99.63 04:31:01 1 0.12 0.00 0.07 0.00 0.00 99.82 04:31:01 2 0.18 0.00 0.23 1.06 0.03 98.49 04:31:01 3 0.35 0.00 0.18 0.43 0.02 99.01 04:31:01 4 0.15 0.00 0.15 2.45 0.02 97.23 04:31:01 5 0.20 0.00 0.17 0.98 0.02 98.63 04:31:01 6 0.18 0.00 0.08 0.02 0.00 99.72 04:31:01 7 0.20 0.00 0.07 0.17 0.00 99.57 04:32:01 all 1.15 0.00 0.72 0.24 0.02 97.87 04:32:01 0 0.97 0.00 0.62 0.05 0.02 98.35 04:32:01 1 1.75 0.00 0.80 0.52 0.02 96.91 04:32:01 2 1.42 0.00 0.48 0.03 0.02 98.05 04:32:01 3 1.13 0.00 0.55 0.00 0.02 98.30 04:32:01 4 1.21 0.00 0.50 0.22 0.03 98.04 04:32:01 5 0.77 0.00 1.75 0.07 0.02 97.40 04:32:01 6 1.30 0.00 0.53 0.03 0.02 98.12 04:32:01 7 0.68 0.00 0.48 0.99 0.02 97.83 04:33:01 all 1.51 0.00 0.70 0.40 0.01 97.38 04:33:01 0 1.25 0.00 0.33 0.00 0.00 98.41 04:33:01 1 2.56 0.00 0.41 0.40 0.03 96.60 04:33:01 2 2.00 0.00 0.82 0.03 0.02 97.13 04:33:01 3 2.47 0.00 0.82 1.07 0.02 95.63 04:33:01 4 0.77 0.00 1.34 0.78 0.02 97.10 04:33:01 5 0.97 0.00 1.13 0.05 0.00 97.85 04:33:01 6 1.42 0.00 0.40 0.07 0.00 98.12 04:33:01 7 0.62 0.00 0.35 0.77 0.03 98.23 04:34:01 all 0.32 0.00 0.04 0.03 0.01 99.60 04:34:01 0 0.08 0.00 0.03 0.03 0.02 99.83 04:34:01 1 1.97 0.00 0.03 0.00 0.00 98.00 04:34:01 2 0.08 0.00 0.03 0.03 0.03 99.82 04:34:01 3 0.25 0.00 0.07 0.02 0.00 99.67 04:34:01 4 0.03 0.00 0.03 0.00 0.00 99.93 04:34:01 5 0.00 0.00 0.03 0.00 0.00 99.97 04:34:01 6 0.05 0.00 0.07 0.02 0.02 99.85 04:34:01 7 0.05 0.00 0.02 0.12 0.02 99.80 04:35:01 all 0.16 0.00 0.02 0.01 0.01 99.80 04:35:01 0 0.00 0.00 0.03 0.00 0.00 99.97 04:35:01 1 1.17 0.00 0.08 0.00 0.02 98.73 04:35:01 2 0.07 0.00 0.05 0.00 0.03 99.85 04:35:01 3 0.02 0.00 0.00 0.00 0.02 99.97 04:35:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:35:01 5 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 6 0.02 0.00 0.00 0.00 0.00 99.98 04:35:01 7 0.02 0.00 0.02 0.07 0.00 99.90 04:36:01 all 0.14 0.00 0.02 0.00 0.01 99.83 04:36:01 0 0.02 0.00 0.02 0.00 0.00 99.97 04:36:01 1 1.03 0.00 0.02 0.00 0.02 98.94 04:36:01 2 0.00 0.00 0.03 0.00 0.02 99.95 04:36:01 3 0.03 0.00 0.03 0.00 0.00 99.93 04:36:01 4 0.00 0.00 0.00 0.00 0.00 100.00 04:36:01 5 0.00 0.00 0.02 0.00 0.02 99.97 04:36:01 6 0.02 0.00 0.00 0.02 0.00 99.97 04:36:01 7 0.02 0.00 0.03 0.02 0.02 99.92 04:37:01 all 0.33 0.00 0.03 0.01 0.01 99.62 04:37:01 0 0.10 0.00 0.00 0.00 0.02 99.88 04:37:01 1 0.68 0.00 0.02 0.00 0.02 99.29 04:37:01 2 0.45 0.00 0.02 0.00 0.03 99.50 04:37:01 3 0.28 0.00 0.03 0.00 0.02 99.67 04:37:01 4 0.35 0.00 0.05 0.03 0.00 99.57 04:37:01 5 0.57 0.00 0.00 0.00 0.00 99.43 04:37:01 6 0.15 0.00 0.05 0.02 0.02 99.77 04:37:01 7 0.05 0.00 0.05 0.02 0.02 99.87 04:38:01 all 0.13 0.00 0.01 0.00 0.00 99.86 04:38:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:38:01 1 0.05 0.00 0.00 0.00 0.00 99.95 04:38:01 2 0.68 0.00 0.03 0.00 0.02 99.27 04:38:01 3 0.08 0.00 0.02 0.00 0.00 99.90 04:38:01 4 0.10 0.00 0.00 0.02 0.00 99.88 04:38:01 5 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 6 0.00 0.00 0.00 0.00 0.00 100.00 04:38:01 7 0.10 0.00 0.02 0.02 0.00 99.87 Average: CPU %user %nice %system %iowait %steal %idle Average: all 6.88 0.00 1.09 1.02 0.03 90.98 Average: 0 6.21 0.00 1.09 1.65 0.02 91.03 Average: 1 7.54 0.00 1.07 1.49 0.03 89.87 Average: 2 6.75 0.00 1.07 1.17 0.04 90.97 Average: 3 7.26 0.00 1.22 0.32 0.03 91.18 Average: 4 6.80 0.00 1.04 1.84 0.02 90.29 Average: 5 6.73 0.00 1.20 1.21 0.02 90.83 Average: 6 6.95 0.00 1.01 0.11 0.02 91.91 Average: 7 6.81 0.00 1.04 0.33 0.03 91.79