---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-119238 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-119238) 11/14/22 _x86_64_ (8 CPU) 16:54:25 LINUX RESTART (8 CPU) 16:55:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:56:01 286.45 11.13 275.32 0.00 1786.10 37889.69 0.00 16:57:01 58.34 0.18 58.16 0.00 12.26 32542.04 0.00 16:58:01 2.08 0.00 2.08 0.00 0.00 23.61 0.00 16:59:01 1.92 0.00 1.92 0.00 0.00 21.46 0.00 17:00:01 1.37 0.00 1.37 0.00 0.00 14.80 0.00 17:01:01 1.48 0.00 1.48 0.00 0.00 17.73 0.00 17:02:01 0.95 0.00 0.95 0.00 0.00 11.20 0.00 Average: 50.37 1.62 48.75 0.00 256.90 10074.12 0.00 16:55:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:56:01 28339292 31268580 1030536 3.13 83476 3096596 2128404 6.27 1584160 2558400 505940 16:57:01 28671764 31576792 724312 2.20 92972 3052324 1724916 5.08 1108252 2691692 420 16:58:01 28672588 31577748 723140 2.20 93052 3052328 1724916 5.08 1108312 2691696 172 16:59:01 28676484 31582044 719012 2.19 93132 3052332 1724916 5.08 1103432 2691992 8 17:00:01 28676080 31581764 719056 2.19 93204 3052336 1742084 5.13 1103564 2692016 20 17:01:01 28682724 31588640 712244 2.17 93244 3052340 1742084 5.13 1096420 2692196 212 17:02:01 28682248 31588172 712640 2.17 93268 3052344 1742084 5.13 1096084 2692200 8 Average: 28628740 31537677 762991 2.32 91764 3058657 1789915 5.28 1171461 2672885 72397 16:55:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:56:01 ens3 399.10 265.46 6757.80 67.93 0.00 0.00 0.00 0.00 16:56:01 veth10577bf 47.91 71.34 4.55 989.52 0.00 0.00 0.00 0.08 16:56:01 docker0 49.41 72.70 4.10 1002.81 0.00 0.00 0.00 0.00 16:56:01 lo 3.40 3.40 0.33 0.33 0.00 0.00 0.00 0.00 16:57:01 ens3 119.68 79.84 2530.76 15.72 0.00 0.00 0.00 0.00 16:57:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 16:57:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 16:58:01 ens3 0.37 0.87 0.25 0.25 0.00 0.00 0.00 0.00 16:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:58:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 ens3 0.20 0.40 0.01 0.03 0.00 0.00 0.00 0.00 16:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:00:01 ens3 0.17 0.73 0.08 0.11 0.00 0.00 0.00 0.00 17:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 ens3 0.13 0.33 0.01 0.02 0.00 0.00 0.00 0.00 17:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 17:02:01 ens3 0.03 0.60 0.00 0.04 0.00 0.00 0.00 0.00 17:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 17:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 74.24 49.75 1326.96 12.01 0.00 0.00 0.00 0.00 Average: docker0 7.07 10.39 0.59 143.26 0.00 0.00 0.00 0.00 Average: lo 0.72 0.72 0.07 0.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-119238) 11/14/22 _x86_64_ (8 CPU) 16:54:25 LINUX RESTART (8 CPU) 16:55:01 CPU %user %nice %system %iowait %steal %idle 16:56:01 all 21.02 0.00 4.48 1.71 0.06 72.72 16:56:01 0 20.72 0.00 4.79 7.95 0.07 66.48 16:56:01 1 23.31 0.00 4.83 0.40 0.05 71.40 16:56:01 2 22.01 0.00 3.96 0.07 0.05 73.92 16:56:01 3 19.29 0.00 4.81 0.10 0.07 75.74 16:56:01 4 19.89 0.00 6.05 4.33 0.07 69.66 16:56:01 5 20.70 0.00 3.28 0.50 0.07 75.45 16:56:01 6 21.77 0.00 3.98 0.12 0.07 74.07 16:56:01 7 20.49 0.00 4.17 0.20 0.07 75.06 16:57:01 all 13.76 0.00 2.59 1.09 0.05 82.52 16:57:01 0 15.16 0.00 2.84 0.12 0.05 81.83 16:57:01 1 13.50 0.00 3.11 6.51 0.12 76.76 16:57:01 2 13.97 0.00 2.01 0.03 0.03 83.95 16:57:01 3 13.67 0.00 2.73 0.50 0.05 83.05 16:57:01 4 12.79 0.00 2.45 0.02 0.03 84.71 16:57:01 5 11.06 0.00 2.06 1.32 0.03 85.53 16:57:01 6 11.98 0.00 3.22 0.07 0.03 84.69 16:57:01 7 17.97 0.00 2.27 0.13 0.05 79.58 16:58:01 all 0.03 0.00 0.01 0.01 0.01 99.94 16:58:01 0 0.00 0.00 0.00 0.05 0.00 99.95 16:58:01 1 0.02 0.00 0.00 0.00 0.00 99.98 16:58:01 2 0.02 0.00 0.03 0.00 0.03 99.92 16:58:01 3 0.07 0.00 0.03 0.00 0.00 99.90 16:58:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:58:01 5 0.03 0.00 0.02 0.00 0.02 99.93 16:58:01 6 0.00 0.00 0.02 0.02 0.00 99.97 16:58:01 7 0.03 0.00 0.02 0.00 0.02 99.93 16:59:01 all 0.03 0.00 0.00 0.01 0.01 99.95 16:59:01 0 0.00 0.00 0.00 0.07 0.02 99.92 16:59:01 1 0.02 0.00 0.00 0.02 0.02 99.95 16:59:01 2 0.02 0.00 0.00 0.00 0.02 99.97 16:59:01 3 0.02 0.00 0.02 0.00 0.02 99.95 16:59:01 4 0.05 0.00 0.00 0.00 0.00 99.95 16:59:01 5 0.05 0.00 0.00 0.00 0.00 99.95 16:59:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:59:01 7 0.03 0.00 0.02 0.00 0.00 99.95 17:00:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:00:01 0 0.02 0.00 0.00 0.03 0.00 99.95 17:00:01 1 0.00 0.00 0.02 0.00 0.02 99.97 17:00:01 2 0.00 0.00 0.03 0.00 0.02 99.95 17:00:01 3 0.02 0.00 0.02 0.00 0.00 99.97 17:00:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:00:01 6 0.02 0.00 0.00 0.00 0.02 99.97 17:00:01 7 0.03 0.00 0.02 0.00 0.02 99.93 17:01:01 all 0.02 0.00 0.01 0.02 0.01 99.94 17:01:01 0 0.02 0.00 0.03 0.05 0.02 99.88 17:01:01 1 0.02 0.00 0.00 0.12 0.00 99.87 17:01:01 2 0.03 0.00 0.00 0.00 0.02 99.95 17:01:01 3 0.03 0.00 0.00 0.00 0.02 99.95 17:01:01 4 0.02 0.00 0.00 0.00 0.00 99.98 17:01:01 5 0.02 0.00 0.02 0.00 0.00 99.97 17:01:01 6 0.00 0.00 0.02 0.00 0.00 99.98 17:01:01 7 0.03 0.00 0.00 0.00 0.00 99.97 17:02:01 all 0.01 0.00 0.01 0.00 0.01 99.97 17:02:01 0 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 17:02:01 2 0.03 0.00 0.03 0.00 0.03 99.90 17:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 17:02:01 4 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 5 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 6 0.00 0.00 0.00 0.00 0.00 100.00 17:02:01 7 0.02 0.00 0.03 0.00 0.02 99.93 Average: all 4.95 0.00 1.01 0.40 0.02 93.61 Average: 0 5.11 0.00 1.09 1.17 0.02 92.61 Average: 1 5.24 0.00 1.13 1.00 0.03 92.60 Average: 2 5.11 0.00 0.86 0.01 0.03 93.98 Average: 3 4.71 0.00 1.08 0.09 0.02 94.10 Average: 4 4.65 0.00 1.21 0.62 0.01 93.51 Average: 5 4.53 0.00 0.76 0.26 0.02 94.43 Average: 6 4.79 0.00 1.03 0.03 0.02 94.14 Average: 7 5.47 0.00 0.92 0.05 0.02 93.54