---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5196 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 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-5196) 02/09/23 _x86_64_ (8 CPU) 02:15:20 LINUX RESTART (8 CPU) 02:16:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:17:01 296.76 10.28 286.48 0.00 1721.04 38936.50 0.00 02:18:01 57.44 0.20 57.24 0.00 8.40 29714.11 0.00 02:19:01 1.30 0.00 1.30 0.00 0.00 14.28 0.00 02:20:01 1.42 0.00 1.42 0.00 0.00 16.93 0.00 02:21:01 53.59 10.60 42.99 0.00 5155.01 8824.66 0.00 02:22:01 6.00 0.02 5.98 0.00 0.13 122.38 0.00 02:23:01 1.00 0.00 1.00 0.00 0.00 11.73 0.00 02:24:01 1.47 0.00 1.47 0.00 0.00 16.93 0.00 Average: 51.87 2.62 49.24 0.00 858.78 9646.59 0.00 02:16:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:17:01 28645292 31558836 752500 2.29 89568 3056164 1882868 5.55 1335452 2492628 470912 02:18:01 28678296 31597332 717472 2.18 96008 3053868 1765104 5.20 1163884 2632524 152 02:19:01 28678096 31597184 717380 2.18 96040 3053872 1765104 5.20 1163680 2632528 12 02:20:01 28686532 31605792 708452 2.15 96072 3053876 1765104 5.20 1155232 2632536 220 02:21:01 28159024 31581756 715796 2.18 130152 3508536 1811720 5.34 1482196 2798384 1036 02:22:01 28165960 31583972 713644 2.17 128744 3505276 1802764 5.31 1478984 2795076 156 02:23:01 28167204 31585252 712308 2.17 128788 3505280 1802764 5.31 1477956 2795076 8 02:24:01 28166856 31584944 712492 2.17 128816 3505284 1802764 5.31 1478276 2795080 200 Average: 28418408 31586884 718756 2.19 111774 3280270 1799774 5.30 1341958 2696729 59087 02:16:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:17:01 ens3 321.74 253.51 6480.37 71.23 0.00 0.00 0.00 0.00 02:17:01 lo 3.25 3.25 0.32 0.32 0.00 0.00 0.00 0.00 02:17:01 vetha9fbf77 34.16 40.26 3.24 589.07 0.00 0.00 0.00 0.05 02:17:01 docker0 38.12 43.49 3.27 633.83 0.00 0.00 0.00 0.00 02:18:01 ens3 104.80 74.40 2529.57 15.32 0.00 0.00 0.00 0.00 02:18:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 02:18:01 docker0 0.03 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.40 0.00 0.03 0.00 0.00 0.00 0.00 0.00 02:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 ens3 0.37 0.13 0.04 0.01 0.00 0.00 0.00 0.00 02:20:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 ens3 164.41 104.67 2786.94 7.52 0.00 0.00 0.00 0.00 02:21:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 02:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 ens3 2.10 1.60 11.56 0.11 0.00 0.00 0.00 0.00 02:22:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 ens3 0.13 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 73.73 53.89 1465.69 11.65 0.00 0.00 0.00 0.00 Average: lo 0.71 0.71 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 4.70 5.36 0.40 78.08 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-5196) 02/09/23 _x86_64_ (8 CPU) 02:15:20 LINUX RESTART (8 CPU) 02:16:02 CPU %user %nice %system %iowait %steal %idle 02:17:01 all 19.70 0.00 5.05 1.89 0.09 73.27 02:17:01 0 21.02 0.00 3.93 0.29 0.07 74.69 02:17:01 1 17.43 0.00 5.92 9.27 0.10 67.28 02:17:01 2 17.45 0.00 4.91 1.68 0.10 75.86 02:17:01 3 16.06 0.00 5.33 0.14 0.09 78.39 02:17:01 4 21.82 0.00 6.43 3.00 0.09 68.66 02:17:01 5 25.33 0.00 5.08 0.46 0.09 69.04 02:17:01 6 19.32 0.00 4.33 0.22 0.09 76.04 02:17:01 7 19.11 0.00 4.47 0.12 0.10 76.19 02:18:01 all 11.50 0.00 2.32 1.37 0.06 84.75 02:18:01 0 11.74 0.00 2.55 7.13 0.05 78.53 02:18:01 1 10.68 0.00 2.11 1.45 0.07 85.69 02:18:01 2 11.04 0.00 3.17 1.27 0.05 84.47 02:18:01 3 10.29 0.00 1.86 0.02 0.07 87.77 02:18:01 4 12.76 0.00 2.20 0.30 0.07 84.68 02:18:01 5 12.27 0.00 2.58 0.67 0.07 84.41 02:18:01 6 11.12 0.00 1.81 0.02 0.05 87.00 02:18:01 7 12.10 0.00 2.31 0.12 0.07 85.41 02:19:01 all 0.11 0.00 0.02 0.02 0.01 99.84 02:19:01 0 0.05 0.00 0.02 0.00 0.02 99.92 02:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:19:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 4 0.10 0.00 0.03 0.00 0.02 99.85 02:19:01 5 0.65 0.00 0.07 0.13 0.02 99.13 02:19:01 6 0.02 0.00 0.02 0.02 0.00 99.95 02:19:01 7 0.07 0.00 0.03 0.00 0.02 99.88 02:20:01 all 0.06 0.00 0.02 0.07 0.03 99.82 02:20:01 0 0.07 0.00 0.00 0.45 0.02 99.47 02:20:01 1 0.03 0.00 0.00 0.00 0.00 99.97 02:20:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:20:01 3 0.00 0.00 0.02 0.00 0.02 99.97 02:20:01 4 0.07 0.00 0.05 0.08 0.08 99.72 02:20:01 5 0.27 0.00 0.03 0.02 0.07 99.62 02:20:01 6 0.05 0.00 0.00 0.00 0.02 99.93 02:20:01 7 0.03 0.00 0.02 0.00 0.02 99.93 02:21:01 all 2.34 0.00 1.58 0.72 0.03 95.34 02:21:01 0 2.59 0.00 2.92 2.00 0.03 92.45 02:21:01 1 1.96 0.00 1.51 0.08 0.03 96.42 02:21:01 2 2.00 0.00 1.02 0.12 0.02 96.84 02:21:01 3 1.44 0.00 0.90 1.15 0.03 96.47 02:21:01 4 3.23 0.00 1.02 0.50 0.03 95.22 02:21:01 5 2.07 0.00 1.14 0.74 0.02 96.03 02:21:01 6 1.85 0.00 2.55 0.33 0.02 95.25 02:21:01 7 3.55 0.00 1.57 0.84 0.03 94.00 02:22:01 all 0.12 0.00 0.07 0.02 0.00 99.79 02:22:01 0 0.12 0.00 0.08 0.00 0.00 99.80 02:22:01 1 0.20 0.00 0.12 0.00 0.00 99.68 02:22:01 2 0.07 0.00 0.08 0.00 0.00 99.85 02:22:01 3 0.22 0.00 0.08 0.05 0.02 99.63 02:22:01 4 0.10 0.00 0.07 0.07 0.00 99.77 02:22:01 5 0.12 0.00 0.03 0.02 0.02 99.82 02:22:01 6 0.05 0.00 0.05 0.00 0.00 99.90 02:22:01 7 0.07 0.00 0.05 0.00 0.00 99.88 02:23:01 all 0.03 0.00 0.01 0.02 0.01 99.94 02:23:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:23:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:23:01 2 0.05 0.00 0.00 0.00 0.02 99.93 02:23:01 3 0.00 0.00 0.00 0.02 0.00 99.98 02:23:01 4 0.05 0.00 0.03 0.13 0.02 99.77 02:23:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:23:01 6 0.02 0.00 0.00 0.00 0.00 99.98 02:23:01 7 0.10 0.00 0.02 0.00 0.02 99.87 02:24:01 all 0.02 0.00 0.02 0.01 0.00 99.95 02:24:01 0 0.02 0.00 0.00 0.00 0.00 99.98 02:24:01 1 0.02 0.00 0.02 0.00 0.00 99.97 02:24:01 2 0.05 0.00 0.02 0.00 0.00 99.93 02:24:01 3 0.00 0.00 0.00 0.03 0.00 99.97 02:24:01 4 0.07 0.00 0.03 0.00 0.02 99.88 02:24:01 5 0.00 0.00 0.02 0.02 0.00 99.97 02:24:01 6 0.00 0.00 0.02 0.00 0.00 99.98 02:24:01 7 0.03 0.00 0.05 0.00 0.02 99.90 Average: all 4.17 0.00 1.12 0.51 0.03 94.17 Average: 0 4.39 0.00 1.18 1.23 0.02 93.18 Average: 1 3.73 0.00 1.19 1.32 0.03 93.74 Average: 2 3.78 0.00 1.14 0.38 0.03 94.68 Average: 3 3.45 0.00 1.01 0.18 0.03 95.34 Average: 4 4.71 0.00 1.21 0.50 0.04 93.53 Average: 5 5.02 0.00 1.11 0.26 0.03 93.58 Average: 6 3.99 0.00 1.08 0.07 0.02 94.83 Average: 7 4.31 0.00 1.05 0.13 0.03 94.47