---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5272 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-5272) 03/22/23 _x86_64_ (8 CPU) 20:10:55 LINUX RESTART (8 CPU) 20:11:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:12:01 306.82 47.86 258.96 0.00 5400.57 196005.07 0.00 20:13:01 46.67 0.33 46.33 0.00 4.00 17324.23 0.00 20:14:01 32.03 1.08 30.94 0.00 29.20 16461.67 0.00 20:15:01 0.88 0.00 0.88 0.00 0.00 11.46 0.00 20:16:01 5.17 0.97 4.20 0.00 67.46 1312.71 0.00 20:17:01 50.14 9.63 40.51 0.00 5087.55 7435.43 0.00 20:18:01 3.92 0.02 3.90 0.00 0.13 96.50 0.00 20:19:01 1.97 0.00 1.97 0.00 0.00 21.46 0.00 Average: 55.95 7.49 48.46 0.00 1323.53 29832.07 0.00 20:11:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:12:01 29211868 31584084 730932 2.22 71908 2582212 1862276 5.49 996012 2320520 516 20:13:01 28895920 31555052 746408 2.27 93592 2831720 2061372 6.08 1119600 2481868 257384 20:14:01 28689312 31585960 714452 2.17 95640 3035076 1752816 5.17 1100928 2672848 32 20:15:01 28690088 31586800 713252 2.17 95672 3035080 1752816 5.17 1100604 2672852 192 20:16:01 28633324 31589492 709900 2.16 97316 3091272 1741364 5.13 1103384 2728780 152 20:17:01 28160676 31566884 720320 2.19 129708 3490704 1792724 5.28 1421452 2845104 140 20:18:01 28174356 31576108 710944 2.16 128340 3487460 1771576 5.22 1411764 2841904 8 20:19:01 28174220 31576088 710836 2.16 128436 3487460 1771576 5.22 1411888 2841908 4 Average: 28578720 31577558 719630 2.19 105076 3130123 1813315 5.34 1208204 2675723 32304 20:11:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:12:01 veth90cbc91 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 6.52 5.58 0.67 47.90 0.00 0.00 0.00 0.00 20:12:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 20:12:01 ens3 547.09 345.18 6537.15 115.56 0.00 0.00 0.00 0.00 20:13:01 docker0 39.85 69.18 3.01 579.66 0.00 0.00 0.00 0.00 20:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 20:13:01 ens3 200.32 116.49 3125.28 22.13 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 20:14:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:14:01 ens3 15.01 9.15 14.25 5.52 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 20:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:15:01 ens3 0.12 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 20:16:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 20:16:01 ens3 72.12 35.46 856.75 2.49 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 20:17:01 lo 0.60 0.60 0.05 0.05 0.00 0.00 0.00 0.00 20:17:01 ens3 103.00 47.44 1952.62 3.94 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 20:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:18:01 ens3 0.23 0.03 0.01 0.00 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 20:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:19:01 ens3 0.62 0.08 0.06 0.01 0.00 0.00 0.00 0.00 Average: docker0 5.80 9.35 0.46 78.45 0.00 0.00 0.00 0.00 Average: lo 0.78 0.78 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 117.31 69.24 1560.73 18.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5272) 03/22/23 _x86_64_ (8 CPU) 20:10:55 LINUX RESTART (8 CPU) 20:11:01 CPU %user %nice %system %iowait %steal %idle 20:12:01 all 9.74 0.00 3.70 1.85 0.05 84.65 20:12:01 0 9.63 0.00 3.48 1.20 0.05 85.64 20:12:01 1 11.07 0.00 2.86 0.72 0.03 85.32 20:12:01 2 10.46 0.00 4.71 0.38 0.03 84.40 20:12:01 3 9.13 0.00 4.78 4.28 0.05 81.76 20:12:01 4 13.11 0.00 4.16 6.21 0.07 76.45 20:12:01 5 8.45 0.00 3.16 0.42 0.05 87.92 20:12:01 6 7.05 0.00 3.39 0.65 0.05 88.86 20:12:01 7 9.07 0.00 3.10 1.02 0.07 86.75 20:13:01 all 30.99 0.00 5.53 0.39 0.07 63.03 20:13:01 0 30.00 0.00 5.57 0.12 0.07 64.25 20:13:01 1 31.81 0.00 5.36 0.02 0.07 62.75 20:13:01 2 31.23 0.00 5.05 0.07 0.08 63.57 20:13:01 3 30.69 0.00 5.33 0.05 0.07 63.86 20:13:01 4 31.05 0.00 5.61 0.13 0.05 63.15 20:13:01 5 31.14 0.00 5.08 0.02 0.07 63.70 20:13:01 6 31.29 0.00 6.48 0.92 0.07 61.25 20:13:01 7 30.75 0.00 5.72 1.76 0.07 61.69 20:14:01 all 1.84 0.00 0.90 0.31 0.01 96.93 20:14:01 0 1.66 0.00 1.16 1.61 0.02 95.56 20:14:01 1 1.52 0.00 1.51 0.00 0.02 96.95 20:14:01 2 1.89 0.00 0.70 0.18 0.02 97.21 20:14:01 3 1.91 0.00 0.70 0.02 0.02 97.36 20:14:01 4 2.01 0.00 0.75 0.00 0.02 97.22 20:14:01 5 1.50 0.00 1.03 0.28 0.00 97.18 20:14:01 6 2.66 0.00 0.64 0.38 0.02 96.31 20:14:01 7 1.59 0.00 0.72 0.02 0.02 97.65 20:15:01 all 0.04 0.00 0.02 0.00 0.00 99.93 20:15:01 0 0.05 0.00 0.07 0.00 0.00 99.88 20:15:01 1 0.00 0.00 0.03 0.00 0.00 99.97 20:15:01 2 0.10 0.00 0.02 0.00 0.02 99.87 20:15:01 3 0.05 0.00 0.02 0.02 0.00 99.92 20:15:01 4 0.02 0.00 0.02 0.00 0.00 99.97 20:15:01 5 0.07 0.00 0.00 0.00 0.02 99.92 20:15:01 6 0.00 0.00 0.00 0.02 0.00 99.98 20:15:01 7 0.03 0.00 0.00 0.00 0.00 99.97 20:16:01 all 0.17 0.00 0.10 0.04 0.01 99.68 20:16:01 0 0.13 0.00 0.07 0.02 0.00 99.78 20:16:01 1 0.03 0.00 0.17 0.02 0.02 99.77 20:16:01 2 0.65 0.00 0.22 0.15 0.00 98.98 20:16:01 3 0.25 0.00 0.12 0.02 0.00 99.62 20:16:01 4 0.08 0.00 0.12 0.02 0.02 99.77 20:16:01 5 0.10 0.00 0.02 0.02 0.00 99.87 20:16:01 6 0.05 0.00 0.03 0.10 0.00 99.82 20:16:01 7 0.07 0.00 0.03 0.00 0.02 99.88 20:17:01 all 2.07 0.00 1.46 0.37 0.02 96.07 20:17:01 0 2.02 0.00 2.80 0.73 0.03 94.41 20:17:01 1 2.40 0.00 0.96 0.07 0.02 96.56 20:17:01 2 3.01 0.00 1.44 0.08 0.02 95.46 20:17:01 3 1.34 0.00 0.89 0.08 0.03 97.66 20:17:01 4 1.72 0.00 0.85 0.30 0.02 97.11 20:17:01 5 2.96 0.00 1.14 0.07 0.02 95.82 20:17:01 6 1.43 0.00 1.00 1.62 0.02 95.93 20:17:01 7 1.72 0.00 2.61 0.03 0.02 95.62 20:18:01 all 0.11 0.00 0.07 0.03 0.00 99.80 20:18:01 0 0.05 0.00 0.05 0.00 0.00 99.90 20:18:01 1 0.08 0.00 0.05 0.00 0.00 99.87 20:18:01 2 0.07 0.00 0.07 0.00 0.00 99.87 20:18:01 3 0.28 0.00 0.12 0.02 0.00 99.58 20:18:01 4 0.08 0.00 0.08 0.05 0.00 99.78 20:18:01 5 0.17 0.00 0.08 0.02 0.00 99.73 20:18:01 6 0.03 0.00 0.05 0.12 0.00 99.80 20:18:01 7 0.10 0.00 0.03 0.00 0.00 99.87 20:19:01 all 0.04 0.00 0.02 0.00 0.00 99.94 20:19:01 0 0.00 0.00 0.00 0.00 0.00 100.00 20:19:01 1 0.08 0.00 0.02 0.00 0.02 99.88 20:19:01 2 0.02 0.00 0.00 0.00 0.00 99.98 20:19:01 3 0.08 0.00 0.05 0.00 0.00 99.87 20:19:01 4 0.03 0.00 0.03 0.00 0.00 99.93 20:19:01 5 0.05 0.00 0.02 0.00 0.00 99.93 20:19:01 6 0.02 0.00 0.02 0.03 0.00 99.93 20:19:01 7 0.02 0.00 0.00 0.00 0.00 99.98 Average: all 5.60 0.00 1.47 0.37 0.02 92.53 Average: 0 5.43 0.00 1.65 0.46 0.02 92.45 Average: 1 5.85 0.00 1.36 0.10 0.02 92.67 Average: 2 5.91 0.00 1.52 0.11 0.02 92.44 Average: 3 5.45 0.00 1.49 0.55 0.02 92.48 Average: 4 5.98 0.00 1.45 0.83 0.02 91.72 Average: 5 5.53 0.00 1.31 0.10 0.02 93.04 Average: 6 5.29 0.00 1.44 0.48 0.02 92.76 Average: 7 5.40 0.00 1.52 0.35 0.02 92.70