---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4555 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-4555) 03/20/23 _x86_64_ (8 CPU) 00:37:32 LINUX RESTART (8 CPU) 00:38:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:39:01 301.12 10.91 290.21 0.00 1796.68 39934.26 0.00 00:40:01 174.23 1.05 173.18 0.00 23.59 58162.21 0.00 00:41:01 129.36 0.05 129.31 0.00 7.46 37549.62 0.00 00:42:01 2.22 0.00 2.22 0.00 0.00 26.55 0.00 00:43:01 55.07 11.61 43.46 0.00 5176.87 8782.40 0.00 00:44:01 5.30 0.02 5.28 0.00 0.13 117.71 0.00 00:45:01 2.20 0.00 2.20 0.00 0.00 25.60 0.00 00:46:02 3.37 0.63 2.73 0.00 70.51 32.12 0.00 00:47:01 1.00 0.00 1.00 0.00 0.00 11.12 0.00 00:48:01 1.80 0.00 1.80 0.00 0.00 21.20 0.00 00:49:01 0.98 0.00 0.98 0.00 0.00 10.93 0.00 00:50:01 1.42 0.00 1.42 0.00 0.00 17.06 0.00 00:51:01 1.22 0.00 1.22 0.00 0.00 13.47 0.00 Average: 52.00 1.86 50.14 0.00 543.34 11109.54 0.00 00:38:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:39:01 29012200 31572760 733772 2.23 80500 2746588 1964852 5.79 1039808 2455060 109552 00:40:01 28357480 31552680 748412 2.28 151232 3244824 2164416 6.38 1220868 2854976 440 00:41:01 27610276 31587572 711748 2.16 161340 3954216 1769380 5.21 1270252 3486476 352 00:42:01 27609728 31587176 711708 2.16 161392 3954216 1769380 5.21 1270432 3486476 60 00:43:01 27065240 31547728 733920 2.23 194924 4409880 1822380 5.37 1610240 3654640 1052 00:44:01 27094520 31572240 709608 2.16 193480 4406652 1786332 5.26 1583984 3651412 388 00:45:01 27096716 31574500 707312 2.15 193548 4406652 1786332 5.26 1581728 3651420 8 00:46:02 27096240 31576544 705196 2.14 193640 4408764 1790476 5.28 1581376 3653176 180 00:47:01 27096104 31576408 705304 2.14 193668 4408764 1790476 5.28 1581132 3653176 12 00:48:01 27097388 31577752 703872 2.14 193716 4408760 1790476 5.28 1580996 3653180 20 00:49:01 27096656 31577048 704556 2.14 193740 4408768 1790476 5.28 1581032 3653180 12 00:50:01 27096544 31577144 704576 2.14 193768 4408776 1790476 5.28 1580856 3653352 48 00:51:01 27096456 31577080 704564 2.14 193812 4408772 1790476 5.28 1580856 3653360 8 Average: 27417350 31573587 714196 2.17 176828 4121202 1831225 5.40 1466428 3473837 8626 00:38:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:39:01 veth99fe1b3 97.80 138.44 9.12 280.28 0.00 0.00 0.00 0.02 00:39:01 docker0 112.67 157.18 9.04 443.18 0.00 0.00 0.00 0.00 00:39:01 ens3 487.85 329.26 6472.33 83.88 0.00 0.00 0.00 0.00 00:39:01 lo 6.64 6.64 0.64 0.64 0.00 0.00 0.00 0.00 00:40:01 veth2481c2d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 00:40:01 docker0 111.96 209.68 8.33 1700.89 0.00 0.00 0.00 0.00 00:40:01 ens3 244.67 135.52 1737.54 25.18 0.00 0.00 0.00 0.00 00:40:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 00:41:01 docker0 2.12 4.83 0.13 43.14 0.00 0.00 0.00 0.00 00:41:01 ens3 122.68 72.54 2573.61 15.55 0.00 0.00 0.00 0.00 00:41:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 2.07 1.05 4.18 0.13 0.00 0.00 0.00 0.00 00:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 221.06 120.58 2806.33 8.73 0.00 0.00 0.00 0.00 00:43:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 0.43 0.37 0.03 0.02 0.00 0.00 0.00 0.00 00:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:02 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 00:46:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 0.23 0.20 0.08 0.07 0.00 0.00 0.00 0.00 00:48:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 0.20 0.17 0.12 0.01 0.00 0.00 0.00 0.00 00:49:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 ens3 0.13 0.10 0.01 0.01 0.00 0.00 0.00 0.00 00:50:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 17.34 28.47 1.34 168.13 0.00 0.00 0.00 0.00 Average: ens3 82.63 50.47 1040.17 10.20 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-4555) 03/20/23 _x86_64_ (8 CPU) 00:37:32 LINUX RESTART (8 CPU) 00:38:02 CPU %user %nice %system %iowait %steal %idle 00:39:01 all 6.76 0.00 3.03 1.37 0.05 88.78 00:39:01 0 7.07 0.00 2.36 0.21 0.05 90.30 00:39:01 1 8.50 0.00 2.67 1.09 0.05 87.68 00:39:01 2 5.06 0.00 3.50 3.24 0.05 88.15 00:39:01 3 7.66 0.00 2.61 0.27 0.07 89.39 00:39:01 4 8.13 0.00 3.70 3.70 0.03 84.45 00:39:01 5 6.39 0.00 3.33 0.09 0.05 90.14 00:39:01 6 5.74 0.00 3.16 0.55 0.05 90.50 00:39:01 7 5.51 0.00 2.95 1.84 0.05 89.65 00:40:01 all 31.85 0.00 6.42 1.43 0.08 60.23 00:40:01 0 32.78 0.00 7.35 6.18 0.08 53.61 00:40:01 1 31.66 0.00 5.70 1.24 0.07 61.34 00:40:01 2 31.64 0.00 6.05 0.17 0.07 62.07 00:40:01 3 33.38 0.00 7.40 0.63 0.08 58.50 00:40:01 4 30.48 0.00 6.18 0.07 0.08 63.19 00:40:01 5 33.31 0.00 6.21 1.52 0.08 58.88 00:40:01 6 31.15 0.00 6.23 0.44 0.07 62.11 00:40:01 7 30.36 0.00 6.22 1.18 0.10 62.13 00:41:01 all 17.48 0.00 3.87 0.97 0.05 77.62 00:41:01 0 16.89 0.00 3.22 0.05 0.05 79.79 00:41:01 1 18.19 0.00 4.14 0.12 0.05 77.50 00:41:01 2 17.50 0.00 3.60 0.17 0.05 78.68 00:41:01 3 17.89 0.00 3.55 0.24 0.05 78.28 00:41:01 4 18.08 0.00 4.87 5.43 0.07 71.56 00:41:01 5 17.52 0.00 4.10 0.05 0.05 78.28 00:41:01 6 17.09 0.00 3.90 0.20 0.05 78.76 00:41:01 7 16.66 0.00 3.61 1.53 0.07 78.13 00:42:01 all 0.02 0.00 0.01 0.01 0.00 99.95 00:42:01 0 0.07 0.00 0.00 0.00 0.02 99.92 00:42:01 1 0.02 0.00 0.02 0.02 0.00 99.95 00:42:01 2 0.02 0.00 0.02 0.00 0.00 99.97 00:42:01 3 0.00 0.00 0.02 0.00 0.00 99.98 00:42:01 4 0.00 0.00 0.00 0.08 0.00 99.92 00:42:01 5 0.02 0.00 0.03 0.00 0.00 99.95 00:42:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:42:01 7 0.05 0.00 0.03 0.00 0.00 99.92 00:43:01 all 2.47 0.00 1.42 0.35 0.02 95.75 00:43:01 0 2.00 0.00 2.00 0.22 0.02 95.76 00:43:01 1 1.82 0.00 2.54 0.13 0.03 95.48 00:43:01 2 2.40 0.00 1.60 0.37 0.02 95.61 00:43:01 3 4.65 0.00 1.67 0.15 0.03 93.50 00:43:01 4 1.49 0.00 1.02 0.82 0.02 96.66 00:43:01 5 3.29 0.00 0.89 0.16 0.02 95.65 00:43:01 6 2.02 0.00 0.82 0.35 0.02 96.79 00:43:01 7 2.05 0.00 0.81 0.59 0.03 96.52 00:44:01 all 0.34 0.00 0.05 0.02 0.00 99.59 00:44:01 0 0.13 0.00 0.07 0.00 0.00 99.80 00:44:01 1 0.03 0.00 0.05 0.00 0.00 99.92 00:44:01 2 0.12 0.00 0.03 0.00 0.02 99.83 00:44:01 3 0.05 0.00 0.05 0.00 0.02 99.88 00:44:01 4 0.07 0.00 0.02 0.00 0.00 99.92 00:44:01 5 2.00 0.00 0.05 0.00 0.00 97.95 00:44:01 6 0.23 0.00 0.08 0.08 0.00 99.60 00:44:01 7 0.05 0.00 0.03 0.10 0.00 99.82 00:45:01 all 0.27 0.00 0.01 0.01 0.00 99.71 00:45:01 0 0.00 0.00 0.00 0.00 0.00 100.00 00:45:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:45:01 2 0.03 0.00 0.03 0.00 0.02 99.92 00:45:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:45:01 5 2.00 0.00 0.02 0.00 0.00 97.98 00:45:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:45:01 7 0.05 0.00 0.02 0.05 0.00 99.88 00:46:02 all 0.28 0.00 0.03 0.01 0.00 99.67 00:46:02 0 0.07 0.00 0.05 0.00 0.00 99.88 00:46:02 1 0.02 0.00 0.00 0.00 0.00 99.98 00:46:02 2 0.05 0.00 0.03 0.00 0.00 99.92 00:46:02 3 0.02 0.00 0.05 0.02 0.02 99.90 00:46:02 4 0.00 0.00 0.02 0.03 0.00 99.95 00:46:02 5 2.02 0.00 0.02 0.00 0.02 97.95 00:46:02 6 0.03 0.00 0.05 0.00 0.00 99.92 00:46:02 7 0.03 0.00 0.05 0.07 0.00 99.85 00:47:01 all 0.02 0.00 0.02 0.01 0.01 99.95 00:47:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:47:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:47:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 00:47:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:47:01 5 0.05 0.00 0.03 0.00 0.00 99.91 00:47:01 6 0.02 0.00 0.02 0.03 0.02 99.92 00:47:01 7 0.02 0.00 0.03 0.02 0.02 99.92 00:48:01 all 0.06 0.00 0.02 0.01 0.00 99.91 00:48:01 0 0.30 0.00 0.05 0.00 0.00 99.65 00:48:01 1 0.03 0.00 0.02 0.00 0.00 99.95 00:48:01 2 0.03 0.00 0.03 0.00 0.00 99.93 00:48:01 3 0.02 0.00 0.00 0.03 0.00 99.95 00:48:01 4 0.02 0.00 0.02 0.00 0.00 99.97 00:48:01 5 0.05 0.00 0.00 0.00 0.00 99.95 00:48:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:48:01 7 0.03 0.00 0.02 0.03 0.00 99.92 00:49:01 all 0.03 0.00 0.01 0.00 0.01 99.95 00:49:01 0 0.08 0.00 0.02 0.00 0.00 99.90 00:49:01 1 0.00 0.00 0.00 0.00 0.02 99.98 00:49:01 2 0.02 0.00 0.02 0.00 0.02 99.95 00:49:01 3 0.02 0.00 0.03 0.00 0.02 99.93 00:49:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:49:01 5 0.02 0.00 0.02 0.00 0.02 99.95 00:49:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:49:01 7 0.05 0.00 0.00 0.00 0.00 99.95 00:49:01 CPU %user %nice %system %iowait %steal %idle 00:50:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:50:01 0 0.03 0.00 0.02 0.00 0.02 99.93 00:50:01 1 0.00 0.00 0.02 0.00 0.00 99.98 00:50:01 2 0.03 0.00 0.02 0.00 0.00 99.95 00:50:01 3 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 4 0.02 0.00 0.02 0.02 0.00 99.95 00:50:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:50:01 6 0.02 0.00 0.00 0.02 0.00 99.97 00:50:01 7 0.07 0.00 0.03 0.00 0.00 99.90 00:51:01 all 0.03 0.00 0.01 0.00 0.00 99.96 00:51:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:51:01 1 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 2 0.07 0.00 0.02 0.02 0.02 99.88 00:51:01 3 0.07 0.00 0.02 0.00 0.00 99.92 00:51:01 4 0.02 0.00 0.00 0.02 0.00 99.97 00:51:01 5 0.02 0.00 0.00 0.00 0.00 99.98 00:51:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:51:01 7 0.03 0.00 0.02 0.00 0.00 99.95 Average: all 4.56 0.00 1.14 0.32 0.02 93.96 Average: 0 4.55 0.00 1.16 0.51 0.02 93.77 Average: 1 4.62 0.00 1.16 0.20 0.02 94.01 Average: 2 4.36 0.00 1.14 0.30 0.02 94.17 Average: 3 4.87 0.00 1.18 0.10 0.02 93.83 Average: 4 4.46 0.00 1.21 0.78 0.02 93.54 Average: 5 5.10 0.00 1.12 0.14 0.02 93.62 Average: 6 4.31 0.00 1.09 0.13 0.02 94.46 Average: 7 4.20 0.00 1.05 0.41 0.02 94.32