---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1876 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: 2799.996 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-1876) 01/11/23 _x86_64_ (8 CPU) 17:11:12 LINUX RESTART (8 CPU) 17:12:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 17:13:01 172.72 1.43 171.29 0.00 37.86 114607.43 0.00 17:14:01 177.87 0.23 177.64 0.00 6.80 47397.57 0.00 17:15:01 1.58 0.00 1.58 0.00 0.00 18.54 0.00 17:16:01 1.65 0.00 1.65 0.00 0.00 18.79 0.00 17:17:01 52.54 10.60 41.94 0.00 5155.01 8774.67 0.00 17:18:01 6.40 0.02 6.38 0.00 0.13 125.58 0.00 17:19:01 1.47 0.00 1.47 0.00 0.00 15.73 0.00 17:20:01 1.68 0.00 1.68 0.00 0.00 18.40 0.00 17:21:01 0.90 0.00 0.90 0.00 0.00 9.73 0.00 17:22:01 1.63 0.00 1.63 0.00 0.00 19.20 0.00 17:23:01 0.92 0.00 0.92 0.00 0.00 9.46 0.00 Average: 38.12 1.12 37.00 0.00 472.67 15545.65 0.00 17:12:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 17:13:01 28086176 31416344 880712 2.68 138564 3389844 2349300 6.92 1354364 2987204 282924 17:14:01 27788044 31577700 718888 2.19 152736 3798172 1730624 5.10 1221056 3377288 340 17:15:01 27788576 31578492 717732 2.18 152764 3798304 1730624 5.10 1220756 3377408 16 17:16:01 27795000 31584996 711132 2.16 152796 3798308 1730624 5.10 1214004 3377412 16 17:17:01 27253832 31560460 728752 2.22 186088 4255728 1827748 5.39 1540568 3556812 960 17:18:01 27261352 31563328 726628 2.21 184652 4252472 1812108 5.34 1536412 3553684 8 17:19:01 27265524 31567596 722240 2.20 184736 4252476 1812108 5.34 1532436 3553692 172 17:20:01 27265224 31567484 722420 2.20 184768 4252480 1812108 5.34 1532620 3553788 180 17:21:01 27265280 31567540 722344 2.20 184788 4252480 1812108 5.34 1532076 3553788 20 17:22:01 27265364 31567672 722116 2.20 184820 4252476 1812108 5.34 1532164 3553800 16 17:23:01 27265316 31568040 722080 2.20 184836 4252484 1812108 5.34 1531744 3554184 12 Average: 27481790 31556332 735913 2.24 171959 4050475 1840143 5.42 1431655 3454460 25879 17:12:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 17:13:01 docker0 157.46 193.13 12.52 1751.18 0.00 0.00 0.00 0.00 17:13:01 ens3 374.42 274.75 5788.26 41.10 0.00 0.00 0.00 0.00 17:13:01 vethaccf124 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 17:13:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 17:14:01 docker0 3.40 7.95 0.20 81.15 0.00 0.00 0.00 0.00 17:14:01 ens3 146.58 97.67 2678.99 21.55 0.00 0.00 0.00 0.00 17:14:01 lo 2.13 2.13 0.20 0.20 0.00 0.00 0.00 0.00 17:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:15:01 ens3 0.43 0.22 0.26 0.19 0.00 0.00 0.00 0.00 17:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:16:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:17:01 ens3 119.00 70.84 2754.63 5.17 0.00 0.00 0.00 0.00 17:17:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 17:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:18:01 ens3 0.87 0.75 0.36 0.29 0.00 0.00 0.00 0.00 17:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 ens3 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:20:01 ens3 0.12 0.13 0.01 0.01 0.00 0.00 0.00 0.00 17:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:21:01 ens3 0.40 0.33 1.43 0.02 0.00 0.00 0.00 0.00 17:21:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:22:01 ens3 0.27 0.20 0.08 0.07 0.00 0.00 0.00 0.00 17:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 14.62 18.28 1.16 166.56 0.00 0.00 0.00 0.00 Average: ens3 58.38 40.45 1020.29 6.22 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 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1876) 01/11/23 _x86_64_ (8 CPU) 17:11:12 LINUX RESTART (8 CPU) 17:12:01 CPU %user %nice %system %iowait %steal %idle 17:13:01 all 29.40 0.00 6.41 1.53 0.07 62.59 17:13:01 0 28.90 0.00 6.11 0.61 0.07 64.32 17:13:01 1 29.98 0.00 5.60 0.73 0.08 63.60 17:13:01 2 28.98 0.00 6.97 0.08 0.07 63.90 17:13:01 3 29.91 0.00 7.51 0.44 0.07 62.07 17:13:01 4 31.12 0.00 5.60 1.69 0.07 61.53 17:13:01 5 29.34 0.00 6.53 4.82 0.08 59.22 17:13:01 6 28.94 0.00 6.28 2.50 0.07 62.22 17:13:01 7 28.00 0.00 6.71 1.36 0.09 63.85 17:14:01 all 31.58 0.00 5.59 1.28 0.07 61.47 17:14:01 0 30.74 0.00 5.66 0.34 0.07 63.20 17:14:01 1 31.19 0.00 5.54 0.63 0.07 62.58 17:14:01 2 32.11 0.00 5.94 0.07 0.07 61.81 17:14:01 3 31.15 0.00 6.01 3.51 0.08 59.24 17:14:01 4 32.42 0.00 5.66 4.48 0.07 57.37 17:14:01 5 31.48 0.00 5.41 0.32 0.05 62.74 17:14:01 6 31.44 0.00 5.51 0.08 0.07 62.90 17:14:01 7 32.14 0.00 5.01 0.88 0.08 61.88 17:15:01 all 0.27 0.00 0.00 0.01 0.01 99.71 17:15:01 0 0.00 0.00 0.00 0.00 0.00 100.00 17:15:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:15:01 2 0.02 0.00 0.00 0.00 0.02 99.97 17:15:01 3 0.03 0.00 0.00 0.03 0.00 99.93 17:15:01 4 0.00 0.00 0.00 0.02 0.00 99.98 17:15:01 5 0.02 0.00 0.00 0.00 0.02 99.97 17:15:01 6 2.03 0.00 0.00 0.00 0.03 97.93 17:15:01 7 0.05 0.00 0.00 0.00 0.00 99.95 17:16:01 all 0.27 0.00 0.02 0.00 0.01 99.69 17:16:01 0 0.00 0.00 0.03 0.00 0.02 99.95 17:16:01 1 0.03 0.00 0.03 0.00 0.02 99.92 17:16:01 2 0.05 0.00 0.02 0.00 0.00 99.93 17:16:01 3 0.03 0.00 0.02 0.02 0.02 99.92 17:16:01 4 0.03 0.00 0.02 0.02 0.00 99.93 17:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:16:01 6 1.99 0.00 0.03 0.00 0.02 97.96 17:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:17:01 all 2.31 0.00 1.34 0.57 0.02 95.76 17:17:01 0 2.10 0.00 0.84 0.18 0.02 96.86 17:17:01 1 2.64 0.00 0.97 0.48 0.02 95.89 17:17:01 2 1.27 0.00 0.77 0.28 0.02 97.66 17:17:01 3 2.81 0.00 0.74 0.12 0.03 96.30 17:17:01 4 1.25 0.00 1.59 1.69 0.02 95.46 17:17:01 5 2.60 0.00 2.34 1.07 0.02 93.98 17:17:01 6 3.84 0.00 2.69 0.65 0.02 92.80 17:17:01 7 1.98 0.00 0.79 0.07 0.02 97.15 17:18:01 all 0.10 0.00 0.05 0.03 0.01 99.81 17:18:01 0 0.05 0.00 0.05 0.00 0.00 99.90 17:18:01 1 0.27 0.00 0.05 0.03 0.02 99.63 17:18:01 2 0.03 0.00 0.07 0.00 0.03 99.87 17:18:01 3 0.27 0.00 0.10 0.02 0.00 99.62 17:18:01 4 0.07 0.00 0.03 0.08 0.00 99.82 17:18:01 5 0.02 0.00 0.03 0.00 0.00 99.95 17:18:01 6 0.03 0.00 0.03 0.02 0.00 99.92 17:18:01 7 0.10 0.00 0.03 0.07 0.00 99.80 17:19:01 all 0.00 0.00 0.00 0.01 0.00 99.98 17:19:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:19:01 1 0.00 0.00 0.02 0.03 0.00 99.95 17:19:01 2 0.02 0.00 0.02 0.00 0.02 99.95 17:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 4 0.00 0.00 0.00 0.05 0.00 99.95 17:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 17:20:01 all 0.03 0.00 0.00 0.02 0.01 99.93 17:20:01 0 0.02 0.00 0.00 0.00 0.02 99.97 17:20:01 1 0.03 0.00 0.00 0.02 0.02 99.93 17:20:01 2 0.05 0.00 0.03 0.00 0.03 99.88 17:20:01 3 0.02 0.00 0.00 0.00 0.02 99.97 17:20:01 4 0.02 0.00 0.00 0.17 0.02 99.80 17:20:01 5 0.03 0.00 0.00 0.00 0.02 99.95 17:20:01 6 0.02 0.00 0.00 0.00 0.00 99.98 17:20:01 7 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 all 0.02 0.00 0.01 0.00 0.01 99.96 17:21:01 0 0.02 0.00 0.02 0.00 0.02 99.95 17:21:01 1 0.00 0.00 0.02 0.02 0.02 99.95 17:21:01 2 0.08 0.00 0.02 0.00 0.02 99.88 17:21:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:21:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 5 0.02 0.00 0.00 0.00 0.00 99.98 17:21:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:21:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:22:01 all 0.05 0.00 0.02 0.02 0.00 99.91 17:22:01 0 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 1 0.00 0.00 0.02 0.02 0.00 99.97 17:22:01 2 0.03 0.00 0.05 0.00 0.02 99.90 17:22:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:22:01 4 0.00 0.00 0.02 0.03 0.00 99.95 17:22:01 5 0.03 0.00 0.00 0.00 0.00 99.97 17:22:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:22:01 7 0.28 0.00 0.02 0.10 0.02 99.58 17:23:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:23:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:23:01 1 0.02 0.00 0.00 0.02 0.03 99.93 17:23:01 2 0.02 0.00 0.00 0.00 0.00 99.98 17:23:01 3 0.02 0.00 0.00 0.00 0.00 99.98 17:23:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:23:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:23:01 6 0.02 0.00 0.05 0.00 0.02 99.92 17:23:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: CPU %user %nice %system %iowait %steal %idle Average: all 5.76 0.00 1.21 0.31 0.02 92.69 Average: 0 5.59 0.00 1.15 0.10 0.02 93.13 Average: 1 5.77 0.00 1.10 0.18 0.03 92.93 Average: 2 5.64 0.00 1.25 0.04 0.03 93.04 Average: 3 5.77 0.00 1.29 0.37 0.02 92.55 Average: 4 5.84 0.00 1.16 0.74 0.02 92.24 Average: 5 5.71 0.00 1.29 0.56 0.02 92.42 Average: 6 6.15 0.00 1.32 0.29 0.02 92.23 Average: 7 5.61 0.00 1.13 0.22 0.02 93.02