---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8702 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: 2800.002 BogoMIPS: 5600.00 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-8702) 10/20/22 _x86_64_ (8 CPU) 18:07:19 LINUX RESTART (8 CPU) 18:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:09:01 195.65 10.88 184.77 0.00 1722.38 70904.18 0.00 18:10:01 302.58 0.10 302.48 0.00 12.52 52836.38 0.00 18:11:01 24.73 0.13 24.60 0.00 3.33 9500.15 0.00 18:12:01 1.70 0.00 1.70 0.00 0.00 19.08 0.00 18:13:01 39.77 9.33 30.44 0.00 2883.84 4853.58 0.00 18:14:01 2.30 0.00 2.30 0.00 0.00 25.45 0.00 18:15:01 1.00 0.00 1.00 0.00 0.00 10.66 0.00 18:16:01 1.60 0.00 1.60 0.00 0.00 17.33 0.00 18:17:01 1.00 0.02 0.98 0.00 0.13 10.80 0.00 Average: 63.38 2.27 61.11 0.00 513.57 15354.10 0.00 18:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:09:01 28007628 31574776 728280 2.21 131476 3613012 1835256 5.41 1178916 3225208 134716 18:10:01 27426156 31573140 727296 2.21 167008 4117924 1856772 5.47 1286824 3656796 235912 18:11:01 27435392 31582864 717444 2.18 167212 4118024 1725308 5.08 1288520 3644368 156 18:12:01 27434444 31581980 718040 2.18 167244 4118028 1725308 5.08 1288428 3644372 4 18:13:01 27148672 31567904 714536 2.17 184844 4366952 1805260 5.32 1441844 3754672 336 18:14:01 27151892 31571128 711696 2.16 184860 4366952 1805260 5.32 1435508 3754672 44 18:15:01 27157104 31576376 706388 2.15 184876 4366956 1805260 5.32 1430080 3754676 8 18:16:01 27156700 31575984 706680 2.15 184896 4366960 1805260 5.32 1430072 3754684 48 18:17:01 27156744 31576192 706188 2.15 184912 4366964 1805260 5.32 1430452 3754688 4 Average: 27341637 31575594 715172 2.17 173036 4200197 1796549 5.29 1356738 3660460 41248 18:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:09:01 docker0 130.31 169.79 10.78 1306.34 0.00 0.00 0.00 0.00 18:09:01 ens3 520.25 355.84 7722.83 78.81 0.00 0.00 0.00 0.00 18:09:01 lo 7.40 7.40 0.73 0.73 0.00 0.00 0.00 0.00 18:10:01 docker0 39.49 98.25 2.53 2255.51 0.00 0.00 0.00 0.00 18:10:01 ens3 258.63 144.05 5493.32 29.26 0.00 0.00 0.00 0.00 18:10:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 ens3 9.43 5.43 8.10 2.98 0.00 0.00 0.00 0.00 18:11:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 ens3 0.75 0.33 0.27 0.20 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 ens3 90.37 56.65 1299.47 4.12 0.00 0.00 0.00 0.00 18:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 ens3 0.20 0.17 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:16:01 ens3 0.65 0.45 2.82 0.03 0.00 0.00 0.00 0.00 18:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:17:01 ens3 0.15 0.02 0.01 0.00 0.00 0.00 0.00 0.00 18:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 18.87 29.78 1.48 395.84 0.00 0.00 0.00 0.00 Average: ens3 97.83 62.55 1614.21 12.82 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-8702) 10/20/22 _x86_64_ (8 CPU) 18:07:19 LINUX RESTART (8 CPU) 18:08:01 CPU %user %nice %system %iowait %steal %idle 18:09:01 all 9.59 0.00 4.21 4.80 0.06 81.35 18:09:01 0 9.21 0.00 4.41 1.04 0.05 85.28 18:09:01 1 9.78 0.00 4.06 9.73 0.08 76.34 18:09:01 2 9.49 0.00 4.32 6.06 0.07 80.05 18:09:01 3 8.49 0.00 3.97 6.20 0.05 81.29 18:09:01 4 10.30 0.00 3.71 12.14 0.07 73.78 18:09:01 5 9.46 0.00 4.21 2.62 0.05 83.66 18:09:01 6 9.97 0.00 3.86 0.32 0.05 85.80 18:09:01 7 9.97 0.00 5.11 0.32 0.07 84.53 18:10:01 all 18.41 0.00 5.40 3.30 0.07 72.82 18:10:01 0 19.25 0.00 5.36 0.71 0.07 74.62 18:10:01 1 17.11 0.00 4.45 0.24 0.07 78.14 18:10:01 2 19.97 0.00 6.18 13.41 0.08 60.35 18:10:01 3 18.88 0.00 4.96 2.03 0.07 74.07 18:10:01 4 17.22 0.00 6.02 1.65 0.05 75.06 18:10:01 5 19.45 0.00 6.39 5.63 0.08 68.44 18:10:01 6 17.34 0.00 4.10 0.24 0.03 78.29 18:10:01 7 18.04 0.00 5.74 2.48 0.10 73.65 18:11:01 all 0.45 0.00 0.16 0.56 0.01 98.83 18:11:01 0 0.13 0.00 0.13 0.00 0.00 99.73 18:11:01 1 0.20 0.00 0.08 0.00 0.00 99.72 18:11:01 2 0.23 0.00 0.12 0.05 0.05 99.55 18:11:01 3 0.30 0.00 0.17 0.85 0.00 98.68 18:11:01 4 0.17 0.00 0.13 0.03 0.00 99.67 18:11:01 5 1.99 0.00 0.35 2.27 0.02 95.37 18:11:01 6 0.37 0.00 0.08 0.02 0.00 99.53 18:11:01 7 0.18 0.00 0.18 1.20 0.00 98.43 18:12:01 all 0.15 0.00 0.02 0.01 0.01 99.81 18:12:01 0 0.02 0.00 0.00 0.00 0.02 99.97 18:12:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:12:01 2 0.00 0.00 0.02 0.03 0.02 99.93 18:12:01 3 0.02 0.00 0.00 0.00 0.00 99.98 18:12:01 4 0.05 0.00 0.00 0.00 0.00 99.95 18:12:01 5 1.08 0.00 0.13 0.02 0.00 98.77 18:12:01 6 0.05 0.00 0.00 0.00 0.02 99.93 18:12:01 7 0.00 0.00 0.05 0.00 0.00 99.95 18:13:01 all 1.22 0.00 0.81 0.57 0.02 97.38 18:13:01 0 0.98 0.00 0.62 0.67 0.02 97.71 18:13:01 1 1.93 0.00 1.05 0.73 0.03 96.25 18:13:01 2 1.14 0.00 0.52 0.90 0.03 97.41 18:13:01 3 0.87 0.00 0.68 0.32 0.02 98.11 18:13:01 4 0.97 0.00 1.72 0.03 0.03 97.24 18:13:01 5 1.42 0.00 0.45 0.39 0.02 97.72 18:13:01 6 0.79 0.00 0.80 0.07 0.00 98.35 18:13:01 7 1.65 0.00 0.62 1.49 0.02 96.22 18:14:01 all 0.24 0.00 0.03 0.01 0.01 99.72 18:14:01 0 0.02 0.00 0.03 0.00 0.00 99.95 18:14:01 1 0.02 0.00 0.03 0.00 0.00 99.95 18:14:01 2 0.03 0.00 0.00 0.00 0.03 99.93 18:14:01 3 0.00 0.00 0.00 0.03 0.02 99.95 18:14:01 4 0.02 0.00 0.00 0.00 0.00 99.98 18:14:01 5 1.74 0.00 0.05 0.00 0.02 98.19 18:14:01 6 0.03 0.00 0.02 0.00 0.00 99.95 18:14:01 7 0.05 0.00 0.08 0.02 0.02 99.83 18:15:01 all 0.06 0.00 0.01 0.01 0.01 99.92 18:15:01 0 0.05 0.00 0.03 0.00 0.02 99.90 18:15:01 1 0.03 0.00 0.00 0.00 0.02 99.95 18:15:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:15:01 3 0.00 0.00 0.02 0.02 0.00 99.97 18:15:01 4 0.00 0.00 0.00 0.00 0.00 100.00 18:15:01 5 0.32 0.00 0.00 0.00 0.00 99.68 18:15:01 6 0.00 0.00 0.00 0.00 0.02 99.98 18:15:01 7 0.02 0.00 0.03 0.03 0.00 99.92 18:16:01 all 0.01 0.00 0.01 0.02 0.00 99.95 18:16:01 0 0.03 0.00 0.02 0.00 0.02 99.93 18:16:01 1 0.00 0.00 0.05 0.00 0.00 99.95 18:16:01 2 0.00 0.00 0.02 0.08 0.02 99.88 18:16:01 3 0.00 0.00 0.00 0.05 0.00 99.95 18:16:01 4 0.00 0.00 0.02 0.00 0.00 99.98 18:16:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 18:16:01 7 0.02 0.00 0.02 0.02 0.00 99.95 18:17:01 all 0.02 0.00 0.01 0.01 0.00 99.96 18:17:01 0 0.05 0.00 0.05 0.00 0.02 99.88 18:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 18:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 3 0.02 0.00 0.02 0.02 0.00 99.95 18:17:01 4 0.03 0.00 0.00 0.00 0.00 99.97 18:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 6 0.02 0.00 0.00 0.00 0.00 99.98 18:17:01 7 0.00 0.00 0.02 0.03 0.00 99.95 Average: all 3.32 0.00 1.17 1.02 0.02 94.47 Average: 0 3.28 0.00 1.18 0.27 0.02 95.25 Average: 1 3.20 0.00 1.07 1.17 0.03 94.53 Average: 2 3.41 0.00 1.23 2.26 0.03 93.06 Average: 3 3.14 0.00 1.08 1.05 0.02 94.71 Average: 4 3.17 0.00 1.28 1.52 0.02 94.01 Average: 5 3.90 0.00 1.27 1.20 0.02 93.60 Average: 6 3.15 0.00 0.98 0.07 0.01 95.78 Average: 7 3.28 0.00 1.30 0.62 0.02 94.78