---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-118506 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-118506) 11/07/22 _x86_64_ (8 CPU) 20:02:16 LINUX RESTART (8 CPU) 20:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:04:01 200.82 3.92 196.90 0.00 440.46 77021.96 0.00 20:05:01 173.32 0.30 173.02 0.00 18.00 40014.40 0.00 20:06:01 1.65 0.00 1.65 0.00 0.00 19.48 0.00 20:07:01 1.15 0.00 1.15 0.00 0.00 13.33 0.00 20:08:01 39.54 9.35 30.19 0.00 2887.92 4816.40 0.00 20:09:01 1.98 0.00 1.98 0.00 0.00 22.40 0.00 20:10:01 0.85 0.00 0.85 0.00 0.00 9.60 0.00 20:11:01 1.90 0.00 1.90 0.00 0.00 20.40 0.00 20:12:01 1.35 0.02 1.33 0.00 1.87 14.40 0.00 Average: 46.95 1.51 45.44 0.00 372.01 13549.76 0.00 20:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:04:01 28359128 31541924 757940 2.30 137448 3242680 1822344 5.37 1192916 2878316 116404 20:05:01 27747944 31561800 738028 2.24 150536 3818104 1769928 5.22 1232444 3402664 336 20:06:01 27748300 31562308 737204 2.24 150572 3818108 1769928 5.22 1232076 3402668 4 20:07:01 27750824 31565692 734360 2.23 150596 3818112 1769928 5.22 1229424 3403456 8 20:08:01 27462040 31550968 732956 2.23 169064 4067028 1795672 5.29 1378816 3515980 4 20:09:01 27463676 31552672 731180 2.22 169140 4067032 1795672 5.29 1378020 3515980 12 20:10:01 27467644 31556668 727100 2.21 169164 4067036 1795672 5.29 1373608 3516048 8 20:11:01 27468172 31557288 726440 2.21 169232 4067036 1795672 5.29 1374000 3516052 8 20:12:01 27468116 31557344 726304 2.21 169304 4067096 1795672 5.29 1373788 3516116 8 Average: 27659538 31556296 734612 2.23 159451 3892470 1790054 5.28 1307232 3407476 12977 20:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:04:01 docker0 166.92 250.61 13.47 1955.15 0.00 0.00 0.00 0.00 20:04:01 ens3 443.26 311.45 6004.46 47.44 0.00 0.00 0.00 0.00 20:04:01 vethbe36368 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:04:01 lo 2.73 2.73 0.27 0.27 0.00 0.00 0.00 0.00 20:05:01 docker0 4.65 9.03 0.29 98.56 0.00 0.00 0.00 0.00 20:05:01 ens3 151.29 114.81 2647.02 97.03 0.00 0.00 0.00 0.00 20:05:01 lo 2.07 2.07 0.20 0.20 0.00 0.00 0.00 0.00 20:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:06:01 ens3 0.70 0.07 0.06 0.00 0.00 0.00 0.00 0.00 20:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:07:01 ens3 0.43 0.32 0.26 0.21 0.00 0.00 0.00 0.00 20:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:08:01 ens3 98.62 58.01 1345.08 4.21 0.00 0.00 0.00 0.00 20:08:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 20:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:09:01 ens3 0.23 0.17 0.01 0.01 0.00 0.00 0.00 0.00 20:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 ens3 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:11:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 20:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 ens3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.06 28.85 1.53 228.18 0.00 0.00 0.00 0.00 Average: ens3 77.19 53.88 1110.73 16.55 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-118506) 11/07/22 _x86_64_ (8 CPU) 20:02:16 LINUX RESTART (8 CPU) 20:03:01 CPU %user %nice %system %iowait %steal %idle 20:04:01 all 20.57 0.00 6.08 1.09 0.07 72.19 20:04:01 0 20.31 0.00 7.65 5.21 0.08 66.73 20:04:01 1 20.95 0.00 6.05 0.73 0.07 72.21 20:04:01 2 20.51 0.00 5.38 0.03 0.07 74.01 20:04:01 3 20.73 0.00 5.71 0.03 0.07 73.46 20:04:01 4 21.37 0.00 5.74 0.90 0.07 71.92 20:04:01 5 20.34 0.00 5.34 0.05 0.07 74.20 20:04:01 6 19.78 0.00 6.59 0.44 0.08 73.11 20:04:01 7 20.60 0.00 6.17 1.30 0.08 71.84 20:05:01 all 29.68 0.00 5.69 0.55 0.07 64.01 20:05:01 0 29.67 0.00 5.61 1.27 0.08 63.36 20:05:01 1 29.66 0.00 5.52 0.05 0.07 64.70 20:05:01 2 29.23 0.00 5.81 0.27 0.07 64.63 20:05:01 3 29.93 0.00 5.06 0.19 0.08 64.74 20:05:01 4 31.72 0.00 6.28 0.52 0.07 61.41 20:05:01 5 29.18 0.00 6.29 1.01 0.07 63.45 20:05:01 6 28.86 0.00 5.62 0.08 0.07 65.36 20:05:01 7 29.19 0.00 5.35 0.98 0.07 64.42 20:06:01 all 0.02 0.00 0.01 0.01 0.01 99.96 20:06:01 0 0.03 0.00 0.00 0.05 0.02 99.90 20:06:01 1 0.02 0.00 0.00 0.00 0.02 99.97 20:06:01 2 0.02 0.00 0.03 0.00 0.00 99.95 20:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 4 0.02 0.00 0.00 0.00 0.00 99.98 20:06:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:06:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:06:01 7 0.03 0.00 0.00 0.03 0.02 99.92 20:07:01 all 0.06 0.00 0.05 0.00 0.01 99.87 20:07:01 0 0.10 0.00 0.07 0.00 0.03 99.80 20:07:01 1 0.02 0.00 0.02 0.00 0.00 99.97 20:07:01 2 0.05 0.00 0.03 0.00 0.02 99.90 20:07:01 3 0.10 0.00 0.15 0.00 0.00 99.75 20:07:01 4 0.07 0.00 0.03 0.00 0.02 99.88 20:07:01 5 0.07 0.00 0.10 0.02 0.02 99.80 20:07:01 6 0.02 0.00 0.03 0.00 0.00 99.95 20:07:01 7 0.03 0.00 0.00 0.02 0.00 99.95 20:08:01 all 1.33 0.00 0.85 0.26 0.01 97.54 20:08:01 0 1.20 0.00 0.70 0.23 0.02 97.85 20:08:01 1 3.09 0.00 0.79 0.07 0.02 96.03 20:08:01 2 0.98 0.00 1.79 0.08 0.02 97.13 20:08:01 3 1.37 0.00 0.87 0.35 0.02 97.39 20:08:01 4 1.85 0.00 0.70 0.47 0.02 96.96 20:08:01 5 0.80 0.00 0.58 0.13 0.00 98.48 20:08:01 6 0.45 0.00 0.85 0.02 0.02 98.66 20:08:01 7 0.88 0.00 0.52 0.75 0.00 97.85 20:09:01 all 0.27 0.00 0.01 0.01 0.01 99.70 20:09:01 0 0.10 0.00 0.03 0.02 0.03 99.82 20:09:01 1 1.99 0.00 0.00 0.00 0.02 98.00 20:09:01 2 0.03 0.00 0.02 0.00 0.02 99.93 20:09:01 3 0.00 0.00 0.00 0.00 0.00 100.00 20:09:01 4 0.02 0.00 0.02 0.05 0.00 99.92 20:09:01 5 0.02 0.00 0.00 0.00 0.02 99.97 20:09:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:09:01 7 0.00 0.00 0.02 0.00 0.00 99.98 20:10:01 all 0.28 0.00 0.01 0.01 0.00 99.70 20:10:01 0 0.02 0.00 0.07 0.00 0.02 99.90 20:10:01 1 1.99 0.00 0.00 0.03 0.00 97.98 20:10:01 2 0.03 0.00 0.02 0.00 0.00 99.95 20:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 4 0.03 0.00 0.02 0.02 0.00 99.93 20:10:01 5 0.07 0.00 0.00 0.00 0.00 99.93 20:10:01 6 0.02 0.00 0.00 0.00 0.00 99.98 20:10:01 7 0.03 0.00 0.00 0.00 0.02 99.95 20:11:01 all 0.26 0.00 0.01 0.01 0.01 99.72 20:11:01 0 0.03 0.00 0.03 0.02 0.02 99.90 20:11:01 1 1.94 0.00 0.00 0.00 0.02 98.05 20:11:01 2 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 3 0.00 0.00 0.02 0.00 0.00 99.98 20:11:01 4 0.02 0.00 0.02 0.03 0.02 99.92 20:11:01 5 0.02 0.00 0.02 0.00 0.00 99.97 20:11:01 6 0.00 0.00 0.00 0.00 0.00 100.00 20:11:01 7 0.02 0.00 0.00 0.00 0.00 99.98 20:12:01 all 0.26 0.00 0.01 0.01 0.00 99.71 20:12:01 0 0.03 0.00 0.02 0.02 0.02 99.92 20:12:01 1 1.92 0.00 0.03 0.00 0.00 98.05 20:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 20:12:01 3 0.03 0.00 0.00 0.00 0.00 99.97 20:12:01 4 0.02 0.00 0.02 0.05 0.00 99.92 20:12:01 5 0.05 0.00 0.00 0.00 0.00 99.95 20:12:01 6 0.00 0.00 0.02 0.00 0.00 99.98 20:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 Average: all 5.80 0.00 1.40 0.21 0.02 92.57 Average: 0 5.66 0.00 1.56 0.75 0.04 92.00 Average: 1 6.75 0.00 1.36 0.10 0.02 91.77 Average: 2 5.61 0.00 1.45 0.04 0.02 92.87 Average: 3 5.73 0.00 1.30 0.06 0.02 92.89 Average: 4 6.07 0.00 1.41 0.22 0.02 92.28 Average: 5 5.55 0.00 1.36 0.13 0.02 92.94 Average: 6 5.41 0.00 1.44 0.06 0.02 93.07 Average: 7 5.59 0.00 1.33 0.34 0.02 92.72