---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-18112 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 143G 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 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18112) 06/07/23 _x86_64_ (8 CPU) 20:58:57 LINUX RESTART (8 CPU) 20:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:00:01 175.63 81.91 93.72 0.00 7493.19 74991.97 0.00 21:01:01 53.30 0.33 52.97 0.00 22.98 24065.09 0.00 21:02:01 2.05 0.00 2.05 0.00 0.00 1501.10 0.00 21:03:01 1.20 0.00 1.20 0.00 0.00 1357.77 0.00 21:04:01 1.55 0.00 1.55 0.00 0.00 1497.22 0.00 21:05:01 53.69 10.60 43.09 0.00 5155.81 10323.35 0.00 21:06:01 4.53 0.03 4.50 0.00 4.40 1447.09 0.00 Average: 41.72 13.26 28.46 0.00 1810.29 16461.39 0.00 20:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:00:01 29206924 31619760 707308 2.15 71732 2618412 1901584 5.60 964896 2365292 536 21:01:01 28676396 31603324 710384 2.16 91472 3070924 1706288 5.03 1083300 2718796 328 21:02:01 28677016 31604020 709504 2.16 91536 3070916 1706288 5.03 1083728 2718796 16 21:03:01 28682764 31609848 703584 2.14 91600 3070928 1706288 5.03 1077432 2718800 28 21:04:01 28682644 31610176 703520 2.14 91680 3070924 1706288 5.03 1077568 2719172 44 21:05:01 28156212 31594140 700316 2.13 126088 3531428 1808020 5.33 1395980 2888320 12 21:06:01 28160884 31594136 700536 2.13 124700 3528188 1757776 5.18 1396688 2885144 28 Average: 28606120 31605058 705022 2.14 98401 3137389 1756076 5.18 1154227 2716331 142 20:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:00:01 docker0 2.15 2.08 0.26 27.02 0.00 0.00 0.00 0.00 21:00:01 lo 4.13 4.13 0.39 0.39 0.00 0.00 0.00 0.00 21:00:01 ens3 721.54 420.29 6697.89 87.19 0.00 0.00 0.00 0.00 21:00:01 veth53e047a 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 21:01:01 docker0 7.64 15.56 0.55 52.56 0.00 0.00 0.00 0.00 21:01:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 21:01:01 ens3 134.16 85.15 2585.01 42.32 0.00 0.00 0.00 0.00 21:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:02:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:02:01 ens3 11.40 14.95 12.76 15.03 0.00 0.00 0.00 0.00 21:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:03:01 ens3 3.70 4.20 0.74 13.47 0.00 0.00 0.00 0.00 21:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 21:04:01 ens3 3.50 6.17 0.78 25.43 0.00 0.00 0.00 0.00 21:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:05:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 21:05:01 ens3 158.51 77.62 2866.29 5.60 0.00 0.00 0.00 0.00 21:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:06:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 21:06:01 ens3 2.73 1.98 2.82 0.74 0.00 0.00 0.00 0.00 Average: docker0 1.40 2.53 0.12 11.39 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 147.95 87.21 1738.70 27.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-18112) 06/07/23 _x86_64_ (8 CPU) 20:58:57 LINUX RESTART (8 CPU) 20:59:01 CPU %user %nice %system %iowait %steal %idle 21:00:01 all 9.25 0.00 3.36 2.62 0.05 84.72 21:00:01 0 10.67 0.00 2.91 1.60 0.05 84.77 21:00:01 1 6.34 0.00 3.71 2.82 0.05 87.08 21:00:01 2 10.06 0.00 2.87 5.16 0.05 81.85 21:00:01 3 9.84 0.00 3.21 2.52 0.05 84.37 21:00:01 4 8.49 0.00 2.98 0.30 0.05 88.17 21:00:01 5 7.99 0.00 3.27 0.45 0.05 88.24 21:00:01 6 10.31 0.00 3.47 2.56 0.05 83.60 21:00:01 7 10.27 0.00 4.44 5.55 0.08 79.65 21:01:01 all 18.43 0.00 3.47 0.58 0.09 77.44 21:01:01 0 17.17 0.00 3.41 0.84 0.05 78.54 21:01:01 1 19.39 0.00 3.83 0.02 0.07 76.69 21:01:01 2 18.66 0.00 3.51 0.08 0.05 77.70 21:01:01 3 18.47 0.00 3.80 0.20 0.07 77.46 21:01:01 4 18.16 0.00 3.33 0.02 0.07 78.43 21:01:01 5 18.39 0.00 3.06 1.24 0.05 77.26 21:01:01 6 19.13 0.00 3.51 2.11 0.07 75.19 21:01:01 7 18.07 0.00 3.29 0.12 0.27 78.26 21:02:01 all 0.05 0.00 0.03 0.03 0.01 99.89 21:02:01 0 0.07 0.00 0.03 0.00 0.00 99.90 21:02:01 1 0.17 0.00 0.02 0.00 0.00 99.82 21:02:01 2 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 3 0.02 0.00 0.02 0.00 0.00 99.97 21:02:01 4 0.02 0.00 0.03 0.18 0.02 99.75 21:02:01 5 0.05 0.00 0.00 0.03 0.00 99.92 21:02:01 6 0.02 0.00 0.07 0.00 0.02 99.90 21:02:01 7 0.08 0.00 0.03 0.00 0.02 99.87 21:03:01 all 0.04 0.00 0.02 0.00 0.01 99.94 21:03:01 0 0.05 0.00 0.03 0.00 0.00 99.92 21:03:01 1 0.13 0.00 0.02 0.00 0.02 99.83 21:03:01 2 0.02 0.00 0.00 0.00 0.02 99.97 21:03:01 3 0.00 0.00 0.00 0.00 0.00 100.00 21:03:01 4 0.02 0.00 0.02 0.00 0.00 99.97 21:03:01 5 0.02 0.00 0.03 0.02 0.00 99.93 21:03:01 6 0.03 0.00 0.02 0.02 0.02 99.92 21:03:01 7 0.03 0.00 0.02 0.00 0.00 99.95 21:04:01 all 0.08 0.00 0.01 0.01 0.01 99.90 21:04:01 0 0.02 0.00 0.02 0.00 0.02 99.95 21:04:01 1 0.47 0.00 0.03 0.00 0.02 99.48 21:04:01 2 0.00 0.00 0.00 0.02 0.00 99.98 21:04:01 3 0.03 0.00 0.02 0.02 0.00 99.93 21:04:01 4 0.05 0.00 0.02 0.00 0.00 99.93 21:04:01 5 0.02 0.00 0.00 0.03 0.02 99.93 21:04:01 6 0.02 0.00 0.02 0.00 0.02 99.95 21:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 21:05:01 all 2.26 0.00 1.49 0.32 0.02 95.90 21:05:01 0 3.07 0.00 2.72 0.05 0.02 94.15 21:05:01 1 1.97 0.00 0.98 0.07 0.02 96.96 21:05:01 2 1.82 0.00 0.93 0.12 0.02 97.11 21:05:01 3 3.42 0.00 0.76 0.03 0.05 95.74 21:05:01 4 2.37 0.00 1.72 0.94 0.03 94.94 21:05:01 5 2.02 0.00 1.02 1.19 0.02 95.76 21:05:01 6 1.67 0.00 2.44 0.05 0.02 95.83 21:05:01 7 1.74 0.00 1.37 0.13 0.02 96.74 21:06:01 all 0.14 0.00 0.08 0.01 0.01 99.76 21:06:01 0 0.23 0.00 0.10 0.00 0.00 99.67 21:06:01 1 0.35 0.00 0.12 0.00 0.02 99.52 21:06:01 2 0.12 0.00 0.07 0.00 0.00 99.82 21:06:01 3 0.10 0.00 0.10 0.02 0.02 99.77 21:06:01 4 0.05 0.00 0.07 0.00 0.00 99.88 21:06:01 5 0.08 0.00 0.07 0.08 0.00 99.77 21:06:01 6 0.07 0.00 0.03 0.00 0.00 99.90 21:06:01 7 0.12 0.00 0.08 0.02 0.02 99.77 Average: all 4.31 0.00 1.20 0.51 0.03 93.95 Average: 0 4.46 0.00 1.32 0.36 0.02 93.85 Average: 1 4.11 0.00 1.24 0.41 0.03 94.21 Average: 2 4.38 0.00 1.05 0.76 0.02 93.79 Average: 3 4.54 0.00 1.13 0.40 0.03 93.91 Average: 4 4.15 0.00 1.16 0.21 0.02 94.46 Average: 5 4.07 0.00 1.06 0.43 0.02 94.42 Average: 6 4.43 0.00 1.36 0.67 0.03 93.51 Average: 7 4.32 0.00 1.32 0.83 0.06 93.48