---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16279 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-16279) 11/01/23 _x86_64_ (8 CPU) 20:07:46 LINUX RESTART (8 CPU) 20:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:09:01 202.61 48.03 154.59 0.00 5430.94 130652.59 0.00 20:10:01 175.49 1.25 174.24 0.00 17.86 53986.74 0.00 20:11:01 190.33 0.23 190.10 0.00 16.53 45422.43 0.00 20:12:01 3.07 0.00 3.07 0.00 0.00 40.54 0.00 20:13:01 26.35 8.22 18.13 0.00 1336.71 2153.91 0.00 20:14:01 31.64 3.40 28.25 0.00 3840.16 6385.07 0.00 20:15:01 3.38 0.02 3.37 0.00 0.13 90.65 0.00 20:16:01 1.63 0.00 1.63 0.00 0.00 17.86 0.00 20:17:01 0.97 0.02 0.95 0.00 0.13 9.47 0.00 20:18:01 2.07 0.00 2.07 0.00 0.00 21.86 0.00 20:19:01 1.02 0.00 1.02 0.00 0.00 10.80 0.00 Average: 58.06 5.56 52.50 0.00 967.75 21714.63 0.00 20:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:09:01 29229776 31554544 761884 2.32 77140 2521684 1999132 5.89 1016736 2261032 1376 20:10:01 28141712 31549632 748696 2.28 152892 3415224 1816864 5.35 1186632 3040900 213604 20:11:01 27593608 31534864 763980 2.32 165580 3903124 1886668 5.56 1295252 3451544 132 20:12:01 27617984 31558752 740860 2.25 165660 3903036 1770080 5.22 1269488 3451440 8 20:13:01 27405416 31520616 753772 2.29 180996 4063992 1753396 5.17 1373600 3537328 40568 20:14:01 27141508 31541988 728396 2.22 194888 4328260 1717992 5.06 1573184 3587412 48 20:15:01 27147388 31542888 727600 2.21 193420 4325012 1710636 5.04 1571332 3584216 8 20:16:01 27152420 31547956 722480 2.20 193448 4325016 1710636 5.04 1565896 3584216 12 20:17:01 27152340 31547904 722432 2.20 193472 4325012 1710636 5.04 1565896 3584216 8 20:18:01 27153836 31549472 720788 2.19 193500 4325020 1710636 5.04 1564860 3584220 4 20:19:01 27153568 31549224 721008 2.19 193528 4325020 1710636 5.04 1564932 3584220 8 Average: 27535414 31545258 737445 2.24 173139 3978218 1772483 5.22 1413437 3386431 23252 20:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:09:01 vetha9fb848 37.87 41.98 3.67 40.67 0.00 0.00 0.00 0.00 20:09:01 lo 7.06 7.06 0.69 0.69 0.00 0.00 0.00 0.00 20:09:01 ens3 631.74 404.71 5944.53 91.14 0.00 0.00 0.00 0.00 20:09:01 docker0 61.55 69.98 5.00 271.59 0.00 0.00 0.00 0.00 20:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 ens3 365.94 194.25 2355.49 84.74 0.00 0.00 0.00 0.00 20:10:01 docker0 167.47 328.76 14.35 2324.86 0.00 0.00 0.00 0.00 20:10:01 vethe1c92ed 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:11:01 lo 2.07 2.07 0.22 0.22 0.00 0.00 0.00 0.00 20:11:01 ens3 157.46 87.15 2662.72 36.26 0.00 0.00 0.00 0.00 20:11:01 docker0 3.53 6.92 0.21 62.34 0.00 0.00 0.00 0.00 20:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 ens3 1.68 0.78 0.98 0.41 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 20:13:01 ens3 94.27 50.74 1356.18 3.83 0.00 0.00 0.00 0.00 20:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:14:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 20:14:01 ens3 104.30 34.63 1375.98 2.65 0.00 0.00 0.00 0.00 20:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:15:01 ens3 1.13 0.22 0.37 0.19 0.00 0.00 0.00 0.00 20:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 ens3 0.18 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 ens3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 20:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:19:01 ens3 0.20 0.10 0.08 0.07 0.00 0.00 0.00 0.00 20:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.98 0.98 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 123.41 70.28 1245.39 19.94 0.00 0.00 0.00 0.00 Average: docker0 21.14 36.88 1.78 241.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16279) 11/01/23 _x86_64_ (8 CPU) 20:07:46 LINUX RESTART (8 CPU) 20:08:01 CPU %user %nice %system %iowait %steal %idle 20:09:01 all 9.04 0.00 3.18 3.58 0.07 84.13 20:09:01 0 10.31 0.00 3.44 0.74 0.12 85.39 20:09:01 1 7.95 0.00 2.88 3.21 0.07 85.90 20:09:01 2 9.21 0.00 2.63 4.06 0.05 84.05 20:09:01 3 8.95 0.00 2.68 1.92 0.07 86.38 20:09:01 4 8.26 0.00 3.14 9.59 0.07 78.94 20:09:01 5 9.38 0.00 4.12 7.86 0.07 78.57 20:09:01 6 8.58 0.00 3.38 0.77 0.07 87.20 20:09:01 7 9.67 0.00 3.19 0.52 0.07 86.55 20:10:01 all 23.14 0.00 3.95 5.14 0.08 67.68 20:10:01 0 23.30 0.00 4.34 6.28 0.08 66.01 20:10:01 1 22.95 0.00 4.21 2.45 0.08 70.30 20:10:01 2 23.16 0.00 4.70 3.74 0.07 68.34 20:10:01 3 23.61 0.00 4.05 3.07 0.08 69.19 20:10:01 4 22.01 0.00 4.41 22.77 0.08 50.73 20:10:01 5 24.19 0.00 3.44 1.44 0.08 70.84 20:10:01 6 22.92 0.00 2.84 0.97 0.07 73.19 20:10:01 7 22.99 0.00 3.64 0.50 0.12 72.75 20:11:01 all 19.44 0.00 3.62 4.86 0.07 72.00 20:11:01 0 17.90 0.00 4.42 22.78 0.07 54.83 20:11:01 1 18.74 0.00 3.52 4.50 0.07 73.18 20:11:01 2 19.85 0.00 3.92 1.21 0.07 74.96 20:11:01 3 21.16 0.00 3.64 3.31 0.08 71.80 20:11:01 4 18.99 0.00 3.86 6.49 0.07 70.59 20:11:01 5 19.35 0.00 2.95 0.47 0.07 77.16 20:11:01 6 20.89 0.00 3.37 0.18 0.07 75.49 20:11:01 7 18.63 0.00 3.32 0.17 0.07 77.81 20:12:01 all 0.06 0.00 0.03 0.03 0.01 99.87 20:12:01 0 0.03 0.00 0.03 0.10 0.02 99.82 20:12:01 1 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:12:01 3 0.03 0.00 0.05 0.08 0.02 99.82 20:12:01 4 0.02 0.00 0.02 0.05 0.02 99.90 20:12:01 5 0.03 0.00 0.02 0.00 0.00 99.95 20:12:01 6 0.33 0.00 0.02 0.02 0.00 99.63 20:12:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:13:01 all 1.22 0.00 0.71 0.64 0.02 97.41 20:13:01 0 1.10 0.00 0.72 2.32 0.02 95.85 20:13:01 1 1.33 0.00 1.62 0.37 0.00 96.68 20:13:01 2 1.10 0.00 0.83 0.05 0.02 98.00 20:13:01 3 1.19 0.00 0.49 0.07 0.03 98.23 20:13:01 4 0.83 0.00 0.42 0.08 0.03 98.63 20:13:01 5 0.73 0.00 0.40 1.28 0.00 97.58 20:13:01 6 1.45 0.00 0.47 0.05 0.02 98.02 20:13:01 7 2.04 0.00 0.73 0.92 0.02 96.30 20:14:01 all 1.39 0.00 0.70 1.60 0.02 96.29 20:14:01 0 1.30 0.00 0.47 1.57 0.02 96.65 20:14:01 1 1.20 0.00 0.85 6.74 0.02 91.20 20:14:01 2 1.07 0.00 0.43 0.22 0.02 98.27 20:14:01 3 2.79 0.00 0.70 0.47 0.03 96.01 20:14:01 4 1.20 0.00 0.60 2.19 0.00 96.01 20:14:01 5 1.07 0.00 0.60 0.78 0.02 97.53 20:14:01 6 0.97 0.00 0.74 0.17 0.02 98.11 20:14:01 7 1.52 0.00 1.17 0.67 0.03 96.61 20:15:01 all 0.08 0.00 0.04 0.19 0.01 99.69 20:15:01 0 0.12 0.00 0.02 0.05 0.02 99.80 20:15:01 1 0.00 0.00 0.03 0.82 0.00 99.15 20:15:01 2 0.10 0.00 0.02 0.15 0.00 99.73 20:15:01 3 0.02 0.00 0.03 0.32 0.00 99.63 20:15:01 4 0.22 0.00 0.08 0.00 0.02 99.68 20:15:01 5 0.05 0.00 0.05 0.00 0.00 99.90 20:15:01 6 0.10 0.00 0.03 0.03 0.00 99.83 20:15:01 7 0.05 0.00 0.05 0.12 0.02 99.77 20:16:01 all 0.04 0.00 0.01 0.18 0.00 99.77 20:16:01 0 0.02 0.00 0.03 0.00 0.00 99.95 20:16:01 1 0.00 0.00 0.00 1.35 0.00 98.65 20:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:16:01 3 0.03 0.00 0.02 0.08 0.02 99.85 20:16:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:16:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:16:01 6 0.17 0.00 0.00 0.00 0.00 99.83 20:16:01 7 0.03 0.00 0.03 0.00 0.00 99.93 20:17:01 all 0.01 0.00 0.01 0.00 0.00 99.98 20:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 20:17:01 1 0.00 0.00 0.00 0.02 0.00 99.98 20:17:01 2 0.00 0.00 0.00 0.00 0.00 100.00 20:17:01 3 0.00 0.00 0.00 0.02 0.00 99.98 20:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 20:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:17:01 6 0.00 0.00 0.00 0.00 0.02 99.98 20:17:01 7 0.02 0.00 0.03 0.00 0.02 99.93 20:18:01 all 0.02 0.00 0.01 0.02 0.01 99.94 20:18:01 0 0.00 0.00 0.02 0.03 0.02 99.93 20:18:01 1 0.00 0.00 0.02 0.10 0.00 99.88 20:18:01 2 0.00 0.00 0.02 0.00 0.00 99.98 20:18:01 3 0.02 0.00 0.02 0.02 0.00 99.95 20:18:01 4 0.00 0.00 0.00 0.00 0.02 99.98 20:18:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:18:01 6 0.02 0.00 0.02 0.00 0.00 99.97 20:18:01 7 0.08 0.00 0.03 0.00 0.02 99.87 20:19:01 all 0.01 0.00 0.01 0.01 0.00 99.97 20:19:01 0 0.00 0.00 0.03 0.02 0.00 99.95 20:19:01 1 0.00 0.00 0.00 0.05 0.02 99.93 20:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 3 0.02 0.00 0.03 0.00 0.00 99.95 20:19:01 4 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 5 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 7 0.03 0.00 0.03 0.00 0.00 99.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 4.92 0.00 1.11 1.47 0.03 92.48 Average: 0 4.87 0.00 1.22 3.04 0.03 90.84 Average: 1 4.71 0.00 1.19 1.78 0.02 92.30 Average: 2 4.93 0.00 1.14 0.85 0.02 93.06 Average: 3 5.22 0.00 1.06 0.84 0.03 92.85 Average: 4 4.65 0.00 1.13 3.71 0.03 90.48 Average: 5 4.96 0.00 1.05 1.07 0.02 92.90 Average: 6 5.02 0.00 0.98 0.20 0.02 93.77 Average: 7 4.98 0.00 1.11 0.26 0.03 93.61