---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-16278 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-16278) 05/22/23 _x86_64_ (8 CPU) 12:57:35 LINUX RESTART (8 CPU) 12:58:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:59:01 113.70 37.54 76.15 0.00 4200.77 38509.05 0.00 13:00:01 47.23 0.18 47.04 0.00 4.67 22457.19 0.00 13:01:01 1.90 0.00 1.90 0.00 0.00 22.28 0.00 13:02:01 1.83 0.00 1.83 0.00 0.00 20.26 0.00 13:03:01 53.99 11.61 42.38 0.00 5177.67 8836.79 0.00 Average: 43.73 9.87 33.86 0.00 1876.56 13968.65 0.00 12:58:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:59:01 28953756 31594496 709412 2.16 75716 2835576 1843920 5.43 1123544 2427496 223832 13:00:01 28687728 31606832 698336 2.12 91496 3066860 1753712 5.17 1077616 2708056 400 13:01:01 28687596 31606780 698044 2.12 91536 3066864 1753712 5.17 1077664 2708060 16 13:02:01 28696512 31615840 688596 2.09 91624 3066864 1753712 5.17 1067988 2708060 16 13:03:01 28139540 31575348 714896 2.17 125980 3527812 1797036 5.30 1413888 2882928 924 Average: 28633026 31599859 701857 2.13 95270 3112795 1780418 5.25 1152140 2686920 45038 12:58:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:59:01 veth8786d4d 11.40 19.15 0.96 53.89 0.00 0.00 0.00 0.00 12:59:01 docker0 13.66 21.00 1.06 80.99 0.00 0.00 0.00 0.00 12:59:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 12:59:01 ens3 689.29 376.30 6707.23 90.17 0.00 0.00 0.00 0.00 13:00:01 docker0 0.05 0.03 0.00 0.00 0.00 0.00 0.00 0.00 13:00:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 13:00:01 ens3 121.50 79.57 2538.75 79.87 0.00 0.00 0.00 0.00 13:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:01:01 ens3 1.93 0.77 2.04 0.23 0.00 0.00 0.00 0.00 13:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 13:02:01 ens3 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 13:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 13:03:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 13:03:01 ens3 170.90 85.15 2866.78 6.04 0.00 0.00 0.00 0.00 Average: docker0 2.74 4.21 0.21 16.20 0.00 0.00 0.00 0.00 Average: lo 1.09 1.09 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 196.74 108.38 2422.88 35.26 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-16278) 05/22/23 _x86_64_ (8 CPU) 12:57:35 LINUX RESTART (8 CPU) 12:58:01 CPU %user %nice %system %iowait %steal %idle 12:59:01 all 16.68 0.00 3.99 1.79 0.06 77.48 12:59:01 0 16.76 0.00 4.01 0.17 0.05 79.02 12:59:01 1 15.43 0.00 4.45 0.39 0.05 79.69 12:59:01 2 17.92 0.00 4.19 1.80 0.05 76.03 12:59:01 3 18.76 0.00 3.48 0.59 0.07 77.10 12:59:01 4 17.99 0.00 3.73 0.12 0.05 78.12 12:59:01 5 14.83 0.00 4.05 8.34 0.07 72.70 12:59:01 6 15.41 0.00 3.84 2.55 0.07 78.13 12:59:01 7 16.32 0.00 4.17 0.37 0.08 79.05 13:00:01 all 9.01 0.00 1.92 0.80 0.04 88.23 13:00:01 0 8.29 0.00 3.09 3.39 0.03 85.20 13:00:01 1 9.52 0.00 1.71 0.39 0.05 88.33 13:00:01 2 9.37 0.00 1.85 1.71 0.03 87.03 13:00:01 3 8.68 0.00 1.76 0.08 0.05 89.43 13:00:01 4 9.08 0.00 1.86 0.02 0.02 89.03 13:00:01 5 9.11 0.00 1.71 0.00 0.03 89.14 13:00:01 6 9.08 0.00 1.68 0.05 0.02 89.16 13:00:01 7 8.97 0.00 1.74 0.75 0.05 88.48 13:01:01 all 0.02 0.00 0.00 0.01 0.01 99.96 13:01:01 0 0.00 0.00 0.00 0.05 0.02 99.93 13:01:01 1 0.05 0.00 0.02 0.00 0.00 99.93 13:01:01 2 0.00 0.00 0.00 0.00 0.02 99.98 13:01:01 3 0.02 0.00 0.00 0.00 0.02 99.97 13:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 13:01:01 5 0.02 0.00 0.00 0.00 0.00 99.98 13:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 13:01:01 7 0.05 0.00 0.00 0.00 0.03 99.92 13:02:01 all 0.03 0.00 0.01 0.00 0.01 99.95 13:02:01 0 0.02 0.00 0.00 0.03 0.02 99.93 13:02:01 1 0.02 0.00 0.00 0.00 0.00 99.98 13:02:01 2 0.02 0.00 0.00 0.00 0.00 99.98 13:02:01 3 0.00 0.00 0.02 0.00 0.00 99.98 13:02:01 4 0.03 0.00 0.00 0.00 0.00 99.97 13:02:01 5 0.02 0.00 0.00 0.00 0.02 99.97 13:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 13:02:01 7 0.10 0.00 0.07 0.00 0.03 99.80 13:03:01 all 2.20 0.00 1.39 0.62 0.03 95.77 13:03:01 0 1.67 0.00 1.27 0.55 0.02 96.49 13:03:01 1 1.95 0.00 1.09 1.10 0.02 95.84 13:03:01 2 3.84 0.00 1.11 0.50 0.03 94.52 13:03:01 3 2.12 0.00 1.15 0.92 0.03 95.78 13:03:01 4 3.40 0.00 2.45 0.82 0.03 93.29 13:03:01 5 1.40 0.00 0.63 0.75 0.02 97.20 13:03:01 6 1.80 0.00 1.15 0.12 0.02 96.91 13:03:01 7 1.42 0.00 2.28 0.17 0.03 96.10 Average: all 5.56 0.00 1.46 0.64 0.03 92.31 Average: 0 5.32 0.00 1.67 0.84 0.03 92.15 Average: 1 5.37 0.00 1.44 0.37 0.02 92.79 Average: 2 6.21 0.00 1.43 0.80 0.03 91.53 Average: 3 5.89 0.00 1.28 0.32 0.03 92.48 Average: 4 6.08 0.00 1.60 0.19 0.02 92.11 Average: 5 5.05 0.00 1.27 1.80 0.03 91.85 Average: 6 5.24 0.00 1.33 0.54 0.02 92.87 Average: 7 5.34 0.00 1.64 0.26 0.05 92.71