---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5383 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 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-5383) 07/12/24 _x86_64_ (8 CPU) 00:21:12 LINUX RESTART (8 CPU) 00:22:03 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:23:01 72.85 0.48 72.37 0.00 32.13 27383.28 0.00 00:24:01 71.82 0.22 71.60 0.00 13.06 33010.78 0.00 00:25:01 1.05 0.00 1.05 0.00 0.00 12.26 0.00 00:26:01 1.75 0.00 1.75 0.00 0.00 19.33 0.00 00:27:01 50.09 6.35 43.74 0.00 4389.54 8625.63 0.00 00:28:01 6.33 0.02 6.32 0.00 0.13 128.11 0.00 00:29:01 1.15 0.00 1.15 0.00 0.00 12.80 0.00 00:30:01 1.58 0.00 1.58 0.00 0.00 18.40 0.00 00:31:01 1.37 0.00 1.37 0.00 0.00 15.60 0.00 00:32:01 9.18 0.00 9.18 0.00 0.00 251.56 0.00 00:33:01 44.27 0.10 44.17 0.00 10.26 17582.14 0.00 Average: 23.62 0.65 22.97 0.00 405.22 7855.40 0.00 00:22:03 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:23:01 28377312 31396924 901352 2.74 89368 3160900 2232992 6.58 1435412 2619612 552152 00:24:01 28739476 31550932 753784 2.29 94772 2945508 1756492 5.18 1112356 2581304 4 00:25:01 28740964 31552600 751912 2.29 94816 2945512 1756492 5.18 1112048 2581308 16 00:26:01 28746996 31558740 745556 2.27 94872 2945512 1756492 5.18 1105964 2581308 20 00:27:01 28279044 31533200 748260 2.28 124368 3348084 1696604 5.00 1392520 2724952 1132 00:28:01 28292724 31542012 739440 2.25 122936 3344836 1686884 4.97 1382632 2721728 8 00:29:01 28293228 31542628 738568 2.25 123000 3344840 1686884 4.97 1383148 2721728 16 00:30:01 28293352 31542812 738324 2.25 123044 3344844 1686884 4.97 1381772 2721732 20 00:31:01 28293816 31543336 737712 2.24 123116 3344844 1686884 4.97 1381824 2721732 8 00:32:01 28293124 31544184 736784 2.24 124508 3344860 1686884 4.97 1383676 2721776 52 00:33:01 27566532 31515156 764640 2.33 142676 3973956 1767240 5.21 1431404 3350160 73292 Average: 28356052 31529320 759667 2.31 114316 3276700 1763703 5.20 1318432 2731576 56975 00:22:03 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:23:01 ens3 244.51 143.34 4298.40 30.37 0.00 0.00 0.00 0.00 00:23:01 veth44a2826 41.30 82.47 4.34 901.59 0.00 0.00 0.00 0.07 00:23:01 lo 1.17 1.17 0.12 0.12 0.00 0.00 0.00 0.00 00:23:01 docker0 51.99 93.07 4.71 992.90 0.00 0.00 0.00 0.00 00:24:01 ens3 102.63 60.99 2533.30 12.54 0.00 0.00 0.00 0.00 00:24:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 00:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 ens3 0.98 0.25 1.26 0.02 0.00 0.00 0.00 0.00 00:25:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:26:01 ens3 1.20 0.47 0.33 0.22 0.00 0.00 0.00 0.00 00:26:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:27:01 ens3 223.00 113.03 2720.19 7.91 0.00 0.00 0.00 0.00 00:27:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 00:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:28:01 ens3 0.80 0.68 0.34 0.24 0.00 0.00 0.00 0.00 00:28:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 ens3 0.75 0.33 0.30 0.21 0.00 0.00 0.00 0.00 00:29:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:30:01 ens3 0.90 0.47 0.31 0.22 0.00 0.00 0.00 0.00 00:30:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:32:01 ens3 37.23 27.20 30.37 17.14 0.00 0.00 0.00 0.00 00:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:33:01 ens3 214.01 157.08 3696.41 157.27 0.00 0.00 0.00 0.00 00:33:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.58 45.51 1198.01 20.53 0.00 0.00 0.00 0.00 Average: lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 Average: docker0 4.58 8.20 0.41 87.52 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5383) 07/12/24 _x86_64_ (8 CPU) 00:21:12 LINUX RESTART (8 CPU) 00:22:03 CPU %user %nice %system %iowait %steal %idle 00:23:01 all 30.34 0.00 6.12 1.69 0.08 61.77 00:23:01 0 29.38 0.00 6.95 0.23 0.09 63.35 00:23:01 1 29.22 0.00 6.30 0.19 0.09 64.20 00:23:01 2 30.60 0.00 6.02 1.27 0.09 62.02 00:23:01 3 30.87 0.00 6.54 0.95 0.07 61.58 00:23:01 4 31.77 0.00 5.81 0.19 0.09 62.14 00:23:01 5 28.80 0.00 5.77 9.33 0.07 56.03 00:23:01 6 29.97 0.00 6.05 1.19 0.11 62.68 00:23:01 7 32.11 0.00 5.51 0.09 0.07 62.22 00:24:01 all 10.22 0.00 2.42 1.91 0.04 85.41 00:24:01 0 10.47 0.00 2.47 0.03 0.03 86.99 00:24:01 1 10.94 0.00 2.17 0.20 0.05 86.63 00:24:01 2 9.83 0.00 2.33 0.00 0.03 87.81 00:24:01 3 9.60 0.00 2.92 0.07 0.03 87.38 00:24:01 4 10.27 0.00 2.18 0.25 0.03 87.26 00:24:01 5 10.07 0.00 2.78 11.21 0.05 75.89 00:24:01 6 9.64 0.00 2.02 2.74 0.07 85.54 00:24:01 7 10.92 0.00 2.48 0.82 0.03 85.74 00:25:01 all 0.02 0.00 0.01 0.00 0.01 99.95 00:25:01 0 0.08 0.00 0.02 0.00 0.00 99.90 00:25:01 1 0.02 0.00 0.02 0.00 0.02 99.95 00:25:01 2 0.00 0.00 0.03 0.00 0.05 99.92 00:25:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:25:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:25:01 5 0.03 0.00 0.00 0.00 0.00 99.97 00:25:01 6 0.02 0.00 0.02 0.02 0.02 99.93 00:25:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:26:01 all 0.03 0.00 0.01 0.01 0.01 99.93 00:26:01 0 0.08 0.00 0.02 0.00 0.02 99.88 00:26:01 1 0.03 0.00 0.03 0.00 0.02 99.92 00:26:01 2 0.03 0.00 0.02 0.02 0.03 99.90 00:26:01 3 0.03 0.00 0.02 0.00 0.00 99.95 00:26:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:26:01 5 0.02 0.00 0.02 0.02 0.00 99.95 00:26:01 6 0.02 0.00 0.02 0.03 0.02 99.92 00:26:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:27:01 all 2.62 0.00 1.43 0.75 0.03 95.16 00:27:01 0 1.72 0.00 1.58 0.05 0.02 96.63 00:27:01 1 2.43 0.00 0.92 2.24 0.03 94.38 00:27:01 2 2.13 0.00 0.89 0.22 0.03 96.73 00:27:01 3 2.56 0.00 2.11 1.17 0.03 94.13 00:27:01 4 3.29 0.00 1.22 0.72 0.03 94.74 00:27:01 5 1.70 0.00 1.97 1.42 0.03 94.87 00:27:01 6 3.01 0.00 1.00 0.15 0.03 95.80 00:27:01 7 4.15 0.00 1.77 0.05 0.03 94.00 00:28:01 all 0.08 0.00 0.05 0.02 0.01 99.84 00:28:01 0 0.08 0.00 0.03 0.00 0.02 99.87 00:28:01 1 0.00 0.00 0.03 0.12 0.03 99.82 00:28:01 2 0.12 0.00 0.03 0.02 0.03 99.80 00:28:01 3 0.03 0.00 0.05 0.00 0.00 99.92 00:28:01 4 0.23 0.00 0.12 0.00 0.00 99.65 00:28:01 5 0.03 0.00 0.05 0.00 0.00 99.92 00:28:01 6 0.08 0.00 0.08 0.00 0.03 99.80 00:28:01 7 0.03 0.00 0.03 0.00 0.00 99.93 00:29:01 all 0.03 0.00 0.01 0.01 0.01 99.95 00:29:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:29:01 1 0.03 0.00 0.02 0.05 0.02 99.88 00:29:01 2 0.03 0.00 0.03 0.00 0.03 99.90 00:29:01 3 0.00 0.00 0.00 0.00 0.00 100.00 00:29:01 4 0.03 0.00 0.00 0.00 0.00 99.97 00:29:01 5 0.00 0.00 0.02 0.00 0.00 99.98 00:29:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:29:01 7 0.03 0.00 0.00 0.00 0.02 99.95 00:30:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:30:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:30:01 1 0.03 0.00 0.00 0.02 0.02 99.93 00:30:01 2 0.05 0.00 0.02 0.00 0.02 99.92 00:30:01 3 0.05 0.00 0.00 0.00 0.02 99.93 00:30:01 4 0.03 0.00 0.00 0.02 0.02 99.93 00:30:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:30:01 6 0.05 0.00 0.02 0.00 0.02 99.92 00:30:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:31:01 all 0.02 0.00 0.01 0.01 0.01 99.96 00:31:01 0 0.03 0.00 0.00 0.00 0.02 99.95 00:31:01 1 0.03 0.00 0.03 0.05 0.02 99.87 00:31:01 2 0.02 0.00 0.00 0.00 0.02 99.97 00:31:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:31:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:31:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:31:01 6 0.02 0.00 0.02 0.00 0.03 99.93 00:31:01 7 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 all 0.26 0.00 0.05 0.81 0.01 98.87 00:32:01 0 1.20 0.00 0.03 0.05 0.00 98.72 00:32:01 1 0.05 0.00 0.07 5.90 0.02 93.96 00:32:01 2 0.10 0.00 0.02 0.00 0.03 99.85 00:32:01 3 0.37 0.00 0.15 0.48 0.02 98.98 00:32:01 4 0.00 0.00 0.00 0.00 0.00 100.00 00:32:01 5 0.02 0.00 0.02 0.00 0.00 99.97 00:32:01 6 0.37 0.00 0.12 0.02 0.03 99.47 00:32:01 7 0.02 0.00 0.00 0.00 0.00 99.98 00:33:01 all 2.83 0.00 1.20 1.59 0.03 94.35 00:33:01 0 1.87 0.00 0.63 0.13 0.02 97.35 00:33:01 1 2.37 0.00 1.74 6.39 0.02 89.48 00:33:01 2 3.56 0.00 1.76 0.37 0.08 94.23 00:33:01 3 2.75 0.00 1.12 0.10 0.03 96.00 00:33:01 4 3.36 0.00 0.70 0.00 0.02 95.92 00:33:01 5 2.80 0.00 1.33 0.02 0.02 95.84 00:33:01 6 2.60 0.00 1.38 5.71 0.03 90.27 00:33:01 7 3.31 0.00 0.97 0.00 0.03 95.69 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.10 0.00 1.01 0.61 0.02 94.25 Average: 0 3.97 0.00 1.04 0.04 0.02 94.92 Average: 1 3.99 0.00 1.00 1.38 0.03 93.60 Average: 2 4.10 0.00 0.99 0.17 0.04 94.70 Average: 3 4.08 0.00 1.15 0.25 0.02 94.50 Average: 4 4.31 0.00 0.89 0.11 0.02 94.68 Average: 5 3.85 0.00 1.07 1.96 0.02 93.11 Average: 6 4.05 0.00 0.95 0.89 0.04 94.07 Average: 7 4.48 0.00 0.96 0.09 0.02 94.46