---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7850 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-7850) 03/01/23 _x86_64_ (8 CPU) 01:36:30 LINUX RESTART (8 CPU) 01:37:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:38:01 160.80 12.10 148.70 0.00 1830.00 142549.20 0.00 01:39:01 141.04 0.20 140.84 0.00 13.86 59019.23 0.00 01:40:01 1.63 0.00 1.63 0.00 0.00 19.08 0.00 01:41:01 1.30 0.00 1.30 0.00 0.00 17.06 0.00 01:42:01 50.82 10.61 40.21 0.00 5161.41 8661.49 0.00 01:43:01 5.07 0.02 5.05 0.00 0.13 115.71 0.00 01:44:01 2.20 0.00 2.20 0.00 0.00 25.46 0.00 01:45:01 2.02 0.15 1.87 0.00 12.13 20.93 0.00 Average: 45.61 2.88 42.72 0.00 877.15 26300.55 0.00 01:37:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:38:01 28414984 31592316 710000 2.16 111832 3282424 1919932 5.66 1130568 2907560 431152 01:39:01 27852248 31583332 713536 2.17 154580 3736576 1759356 5.19 1166268 3367524 352 01:40:01 27851652 31582780 713728 2.17 154620 3736576 1759356 5.19 1166248 3367524 16 01:41:01 27853340 31584608 711660 2.16 154644 3736580 1759356 5.19 1163908 3367528 44 01:42:01 27324552 31566008 717648 2.18 188264 4192104 1802884 5.31 1482912 3541112 960 01:43:01 27330568 31567184 716220 2.18 186836 4188848 1801280 5.31 1480388 3537960 344 01:44:01 27331600 31568324 715132 2.17 186908 4188848 1801280 5.31 1479308 3537968 8 01:45:01 27329956 31567856 715316 2.18 186996 4189908 1789652 5.27 1481240 3538428 704 Average: 27661112 31576551 714155 2.17 165585 3906483 1799137 5.30 1318855 3395700 54198 01:37:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:38:01 docker0 204.57 366.20 16.18 2631.75 0.00 0.00 0.00 0.00 01:38:01 ens3 700.92 434.70 8426.01 65.18 0.00 0.00 0.00 0.00 01:38:01 lo 6.60 6.60 0.64 0.64 0.00 0.00 0.00 0.00 01:39:01 docker0 0.35 0.42 0.03 0.12 0.00 0.00 0.00 0.00 01:39:01 ens3 135.34 108.37 2545.21 98.87 0.00 0.00 0.00 0.00 01:39:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.87 0.10 0.35 0.01 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 2.45 1.32 8.42 0.34 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 128.28 59.14 2784.91 4.68 0.00 0.00 0.00 0.00 01:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.28 0.23 0.02 0.02 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 5.35 2.92 4.96 1.63 0.00 0.00 0.00 0.00 01:45:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: docker0 25.61 45.82 2.03 328.93 0.00 0.00 0.00 0.00 Average: ens3 121.68 75.84 1721.06 21.34 0.00 0.00 0.00 0.00 Average: lo 1.13 1.13 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-7850) 03/01/23 _x86_64_ (8 CPU) 01:36:30 LINUX RESTART (8 CPU) 01:37:01 CPU %user %nice %system %iowait %steal %idle 01:38:01 all 8.22 0.00 3.21 2.39 0.08 86.10 01:38:01 0 7.77 0.00 3.21 0.35 0.08 88.59 01:38:01 1 6.62 0.00 3.36 5.59 0.05 84.38 01:38:01 2 8.15 0.00 2.53 0.62 0.08 88.62 01:38:01 3 8.00 0.00 2.59 0.47 0.08 88.86 01:38:01 4 9.70 0.00 3.80 0.56 0.05 85.89 01:38:01 5 9.57 0.00 3.40 1.68 0.07 85.28 01:38:01 6 9.75 0.00 2.90 0.29 0.08 86.97 01:38:01 7 6.15 0.00 3.93 9.65 0.10 80.17 01:39:01 all 15.24 0.00 3.96 2.76 0.07 77.97 01:39:01 0 13.72 0.00 3.81 0.05 0.03 82.39 01:39:01 1 14.93 0.00 4.06 0.12 0.05 80.84 01:39:01 2 16.26 0.00 3.47 0.50 0.03 79.73 01:39:01 3 15.98 0.00 3.66 0.20 0.13 80.02 01:39:01 4 14.69 0.00 3.88 0.10 0.05 81.28 01:39:01 5 14.71 0.00 4.80 2.56 0.12 77.81 01:39:01 6 16.05 0.00 3.19 1.73 0.03 79.00 01:39:01 7 15.60 0.00 4.80 16.92 0.14 62.54 01:40:01 all 0.27 0.00 0.01 0.00 0.00 99.71 01:40:01 0 0.02 0.00 0.02 0.00 0.00 99.97 01:40:01 1 0.00 0.00 0.03 0.00 0.02 99.95 01:40:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:40:01 3 0.03 0.00 0.03 0.00 0.00 99.93 01:40:01 4 0.05 0.00 0.00 0.00 0.00 99.95 01:40:01 5 0.03 0.00 0.02 0.02 0.00 99.93 01:40:01 6 1.97 0.00 0.00 0.00 0.02 98.01 01:40:01 7 0.03 0.00 0.00 0.02 0.00 99.95 01:41:01 all 0.27 0.00 0.02 0.00 0.01 99.69 01:41:01 0 0.00 0.00 0.02 0.00 0.02 99.97 01:41:01 1 0.05 0.00 0.03 0.00 0.02 99.90 01:41:01 2 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 3 0.03 0.00 0.03 0.00 0.02 99.92 01:41:01 4 0.00 0.00 0.03 0.00 0.02 99.95 01:41:01 5 0.03 0.00 0.02 0.00 0.02 99.93 01:41:01 6 1.97 0.00 0.02 0.00 0.02 98.00 01:41:01 7 0.02 0.00 0.02 0.02 0.00 99.95 01:42:01 all 2.26 0.00 1.29 0.77 0.02 95.65 01:42:01 0 1.73 0.00 2.35 1.28 0.03 94.60 01:42:01 1 1.83 0.00 1.33 0.71 0.02 96.11 01:42:01 2 1.92 0.00 0.89 0.07 0.02 97.11 01:42:01 3 2.75 0.00 0.83 0.15 0.03 96.23 01:42:01 4 2.55 0.00 1.47 1.10 0.03 94.84 01:42:01 5 3.44 0.00 1.32 0.43 0.02 94.79 01:42:01 6 2.61 0.00 1.14 2.29 0.02 93.94 01:42:01 7 1.22 0.00 0.99 0.13 0.03 97.63 01:43:01 all 0.10 0.00 0.04 0.01 0.01 99.84 01:43:01 0 0.23 0.00 0.08 0.03 0.00 99.65 01:43:01 1 0.20 0.00 0.03 0.00 0.02 99.75 01:43:01 2 0.03 0.00 0.07 0.00 0.00 99.90 01:43:01 3 0.08 0.00 0.02 0.00 0.02 99.88 01:43:01 4 0.12 0.00 0.02 0.00 0.02 99.85 01:43:01 5 0.07 0.00 0.03 0.00 0.00 99.90 01:43:01 6 0.02 0.00 0.05 0.05 0.00 99.88 01:43:01 7 0.03 0.00 0.03 0.00 0.00 99.93 01:44:01 all 0.02 0.00 0.01 0.01 0.01 99.96 01:44:01 0 0.00 0.00 0.00 0.00 0.02 99.98 01:44:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:44:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 3 0.05 0.00 0.03 0.00 0.03 99.88 01:44:01 4 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 5 0.02 0.00 0.02 0.02 0.00 99.95 01:44:01 6 0.00 0.00 0.00 0.05 0.00 99.95 01:44:01 7 0.02 0.00 0.02 0.00 0.00 99.97 01:45:01 all 0.19 0.00 0.04 0.01 0.01 99.75 01:45:01 0 0.05 0.00 0.03 0.02 0.00 99.90 01:45:01 1 0.40 0.00 0.10 0.00 0.02 99.48 01:45:01 2 0.12 0.00 0.03 0.02 0.02 99.82 01:45:01 3 0.17 0.00 0.03 0.00 0.02 99.78 01:45:01 4 0.03 0.00 0.02 0.02 0.00 99.93 01:45:01 5 0.08 0.00 0.02 0.00 0.00 99.90 01:45:01 6 0.32 0.00 0.03 0.02 0.00 99.63 01:45:01 7 0.35 0.00 0.07 0.00 0.00 99.58 Average: all 3.30 0.00 1.07 0.74 0.03 94.87 Average: 0 2.93 0.00 1.19 0.22 0.02 95.65 Average: 1 2.99 0.00 1.11 0.80 0.02 95.07 Average: 2 3.31 0.00 0.87 0.15 0.02 95.65 Average: 3 3.36 0.00 0.90 0.10 0.04 95.59 Average: 4 3.37 0.00 1.14 0.22 0.02 95.24 Average: 5 3.47 0.00 1.20 0.58 0.03 94.72 Average: 6 4.06 0.00 0.91 0.55 0.02 94.46 Average: 7 2.89 0.00 1.22 3.30 0.03 92.56