---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7539 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-7539) 02/27/23 _x86_64_ (8 CPU) 05:59:28 LINUX RESTART (8 CPU) 06:00:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 06:01:01 161.60 11.90 149.70 0.00 1785.19 60323.20 0.00 06:02:01 109.33 0.15 109.18 0.00 2.93 43495.28 0.00 06:03:01 1.85 0.18 1.67 0.00 18.53 22.15 0.00 06:04:01 2.38 0.00 2.38 0.00 0.00 27.59 0.00 06:05:01 54.22 11.61 42.61 0.00 5177.67 8789.87 0.00 06:06:01 5.08 0.02 5.07 0.00 0.13 113.85 0.00 06:07:01 2.05 0.00 2.05 0.00 0.00 23.73 0.00 06:08:01 1.87 0.00 1.87 0.00 0.00 21.06 0.00 Average: 42.05 2.96 39.08 0.00 871.12 14005.03 0.00 06:00:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:01:01 27851188 31560492 749072 2.28 140632 3725716 2018132 5.95 1195536 3353712 574840 06:02:01 27961272 31587756 719636 2.19 151604 3634344 1759720 5.19 1168776 3265120 316 06:03:01 27957340 31584884 721400 2.19 151656 3634916 1818988 5.36 1176864 3265632 224 06:04:01 27967648 31595064 711536 2.16 151716 3634908 1784244 5.26 1161520 3265624 8 06:05:01 27440848 31571880 715692 2.18 185640 4090496 1827108 5.38 1486684 3430744 956 06:06:01 27452712 31578984 709292 2.16 184216 4087232 1799392 5.30 1479540 3427476 336 06:07:01 27452656 31578992 709196 2.16 184292 4087240 1799392 5.30 1479792 3427484 8 06:08:01 27452656 31579032 709008 2.16 184348 4087240 1799392 5.30 1479820 3427480 8 Average: 27692040 31579636 718104 2.18 166763 3872762 1825796 5.38 1328566 3357909 72087 06:00:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:01:01 docker0 177.73 313.62 14.32 2015.33 0.00 0.00 0.00 0.00 06:01:01 lo 6.17 6.17 0.60 0.60 0.00 0.00 0.00 0.00 06:01:01 ens3 627.47 382.95 7863.72 57.09 0.00 0.00 0.00 0.00 06:02:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 06:02:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 06:02:01 ens3 137.86 100.25 2549.07 97.18 0.00 0.00 0.00 0.00 06:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:03:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 06:03:01 ens3 1.90 0.57 0.55 0.30 0.00 0.00 0.00 0.00 06:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:04:01 ens3 1.82 0.68 0.90 0.65 0.00 0.00 0.00 0.00 06:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 06:05:01 ens3 219.88 116.68 2790.49 8.11 0.00 0.00 0.00 0.00 06:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:06:01 ens3 0.38 0.28 0.02 0.02 0.00 0.00 0.00 0.00 06:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 06:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 06:08:01 ens3 0.35 0.20 0.07 0.01 0.00 0.00 0.00 0.00 Average: docker0 21.89 38.64 1.76 248.23 0.00 0.00 0.00 0.00 Average: lo 1.06 1.06 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 122.66 74.56 1637.57 20.34 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-7539) 02/27/23 _x86_64_ (8 CPU) 05:59:28 LINUX RESTART (8 CPU) 06:00:02 CPU %user %nice %system %iowait %steal %idle 06:01:01 all 10.47 0.00 4.51 2.79 0.06 82.18 06:01:01 0 9.38 0.00 5.83 12.94 0.07 71.79 06:01:01 1 10.62 0.00 4.59 1.03 0.07 83.70 06:01:01 2 11.09 0.00 4.87 0.57 0.05 83.42 06:01:01 3 9.73 0.00 4.05 4.05 0.07 82.10 06:01:01 4 9.22 0.00 4.10 2.58 0.05 84.05 06:01:01 5 10.06 0.00 3.09 0.36 0.07 86.42 06:01:01 6 11.10 0.00 4.79 0.53 0.05 83.52 06:01:01 7 12.55 0.00 4.78 0.21 0.07 82.39 06:02:01 all 13.12 0.00 3.17 1.83 0.04 81.84 06:02:01 0 12.99 0.00 3.18 0.02 0.05 83.76 06:02:01 1 14.09 0.00 2.32 0.02 0.03 83.54 06:02:01 2 13.27 0.00 3.13 0.47 0.03 83.09 06:02:01 3 13.81 0.00 4.31 11.13 0.05 70.69 06:02:01 4 12.77 0.00 2.95 2.12 0.05 82.11 06:02:01 5 12.42 0.00 2.59 0.02 0.03 84.94 06:02:01 6 13.03 0.00 2.66 0.03 0.03 84.25 06:02:01 7 12.56 0.00 4.26 0.91 0.05 82.22 06:03:01 all 0.11 0.00 0.05 0.01 0.01 99.83 06:03:01 0 0.07 0.00 0.02 0.02 0.00 99.90 06:03:01 1 0.02 0.00 0.03 0.00 0.02 99.93 06:03:01 2 0.00 0.00 0.05 0.00 0.02 99.93 06:03:01 3 0.53 0.00 0.10 0.00 0.00 99.37 06:03:01 4 0.03 0.00 0.07 0.03 0.00 99.87 06:03:01 5 0.02 0.00 0.03 0.00 0.00 99.95 06:03:01 6 0.07 0.00 0.05 0.00 0.02 99.87 06:03:01 7 0.13 0.00 0.03 0.02 0.02 99.80 06:04:01 all 0.04 0.00 0.02 0.01 0.01 99.93 06:04:01 0 0.00 0.00 0.02 0.00 0.02 99.97 06:04:01 1 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 2 0.03 0.00 0.03 0.00 0.00 99.93 06:04:01 3 0.05 0.00 0.00 0.00 0.02 99.93 06:04:01 4 0.05 0.00 0.02 0.03 0.00 99.90 06:04:01 5 0.02 0.00 0.02 0.00 0.00 99.97 06:04:01 6 0.05 0.00 0.05 0.02 0.02 99.87 06:04:01 7 0.07 0.00 0.02 0.00 0.00 99.92 06:05:01 all 2.22 0.00 1.40 0.67 0.03 95.68 06:05:01 0 2.54 0.00 1.05 0.60 0.02 95.79 06:05:01 1 1.55 0.00 0.75 1.29 0.02 96.40 06:05:01 2 2.13 0.00 2.37 0.75 0.02 94.73 06:05:01 3 1.74 0.00 1.40 0.12 0.02 96.72 06:05:01 4 2.57 0.00 2.38 0.68 0.02 94.35 06:05:01 5 2.91 0.00 1.24 0.07 0.02 95.77 06:05:01 6 2.44 0.00 1.17 1.22 0.03 95.14 06:05:01 7 1.92 0.00 0.84 0.64 0.07 96.54 06:06:01 all 0.09 0.00 0.05 0.01 0.01 99.84 06:06:01 0 0.23 0.00 0.10 0.00 0.00 99.67 06:06:01 1 0.05 0.00 0.03 0.07 0.00 99.85 06:06:01 2 0.05 0.00 0.05 0.00 0.02 99.88 06:06:01 3 0.08 0.00 0.05 0.00 0.02 99.85 06:06:01 4 0.07 0.00 0.05 0.02 0.02 99.85 06:06:01 5 0.08 0.00 0.02 0.00 0.00 99.90 06:06:01 6 0.08 0.00 0.05 0.03 0.00 99.83 06:06:01 7 0.05 0.00 0.03 0.00 0.00 99.92 06:07:01 all 0.01 0.00 0.00 0.01 0.00 99.97 06:07:01 0 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 1 0.05 0.00 0.00 0.03 0.02 99.90 06:07:01 2 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 3 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 4 0.00 0.00 0.02 0.00 0.00 99.98 06:07:01 5 0.00 0.00 0.00 0.02 0.00 99.98 06:07:01 6 0.02 0.00 0.00 0.00 0.00 99.98 06:07:01 7 0.00 0.00 0.00 0.00 0.02 99.98 06:08:01 all 0.02 0.00 0.01 0.00 0.00 99.96 06:08:01 0 0.03 0.00 0.00 0.00 0.00 99.97 06:08:01 1 0.03 0.00 0.02 0.02 0.00 99.93 06:08:01 2 0.00 0.00 0.05 0.00 0.00 99.95 06:08:01 3 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 4 0.02 0.00 0.00 0.00 0.00 99.98 06:08:01 5 0.00 0.00 0.00 0.00 0.00 100.00 06:08:01 6 0.05 0.00 0.02 0.02 0.00 99.92 06:08:01 7 0.03 0.00 0.00 0.00 0.00 99.97 Average: all 3.22 0.00 1.14 0.66 0.02 94.96 Average: 0 3.12 0.00 1.26 1.66 0.02 93.94 Average: 1 3.27 0.00 0.95 0.30 0.02 95.46 Average: 2 3.28 0.00 1.30 0.22 0.02 95.18 Average: 3 3.20 0.00 1.22 1.88 0.02 93.67 Average: 4 3.06 0.00 1.19 0.67 0.02 95.07 Average: 5 3.17 0.00 0.87 0.06 0.01 95.89 Average: 6 3.32 0.00 1.08 0.23 0.02 95.35 Average: 7 3.37 0.00 1.23 0.22 0.03 95.16