---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1147 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: 2800.000 BogoMIPS: 5600.00 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-1147) 07/14/23 _x86_64_ (8 CPU) 10:02:52 LINUX RESTART (8 CPU) 10:03:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:04:01 334.23 47.43 286.80 0.00 5325.11 147389.70 0.00 10:05:01 61.12 0.25 60.87 0.00 14.93 41181.94 0.00 10:06:01 42.44 0.17 42.28 0.00 9.47 20166.52 0.00 10:07:01 1.73 0.00 1.73 0.00 0.00 20.26 0.00 10:08:01 17.61 7.06 10.55 0.00 903.57 2157.01 0.00 10:09:01 41.76 5.20 36.56 0.00 4348.88 6773.00 0.00 10:10:01 3.50 0.02 3.48 0.00 0.13 89.85 0.00 10:11:01 2.20 0.00 2.20 0.00 0.00 30.79 0.00 Average: 63.07 7.52 55.56 0.00 1325.22 27225.05 0.00 10:03:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:04:01 29453240 31577304 760312 2.31 64524 2349640 2055016 6.06 1011120 2096328 457112 10:05:01 28462072 31473960 828984 2.52 92900 3131500 2248448 6.63 1282692 2702408 95052 10:06:01 28641272 31576688 729956 2.22 95636 3068012 1751164 5.16 1113556 2710204 16 10:07:01 28640804 31576372 730068 2.22 95724 3068028 1751164 5.16 1113360 2710208 40 10:08:01 28515216 31551284 748768 2.28 100364 3157016 1806276 5.32 1143448 2791124 660 10:09:01 28105768 31554636 731984 2.23 130400 3531632 1823088 5.37 1439772 2879944 4 10:10:01 28118920 31562920 723028 2.20 129020 3528364 1776156 5.23 1429668 2876728 8 10:11:01 28118728 31562936 722796 2.20 129104 3528380 1776156 5.23 1430408 2876700 8 Average: 28507002 31554512 746987 2.27 104709 3170322 1873434 5.52 1245503 2705456 69112 10:03:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:04:01 lo 3.80 3.80 0.36 0.36 0.00 0.00 0.00 0.00 10:04:01 ens3 573.70 368.57 6695.65 99.38 0.00 0.00 0.00 0.00 10:04:01 docker0 4.75 4.10 0.49 48.92 0.00 0.00 0.00 0.00 10:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:05:01 ens3 168.39 102.78 1035.56 22.47 0.00 0.00 0.00 0.00 10:05:01 veth9b871ae 78.45 132.71 6.74 1000.11 0.00 0.00 0.00 0.08 10:05:01 docker0 78.45 132.59 5.66 1000.10 0.00 0.00 0.00 0.00 10:06:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 10:06:01 ens3 95.08 58.94 2525.06 12.19 0.00 0.00 0.00 0.00 10:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 ens3 0.15 0.13 0.01 0.01 0.00 0.00 0.00 0.00 10:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 10:08:01 ens3 73.49 41.77 915.18 2.95 0.00 0.00 0.00 0.00 10:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 10:09:01 ens3 108.15 38.46 2007.04 2.81 0.00 0.00 0.00 0.00 10:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 10:11:01 ens3 10.53 6.91 16.94 2.50 0.00 0.00 0.00 0.00 10:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.79 0.79 0.07 0.07 0.00 0.00 0.00 0.00 Average: ens3 128.69 77.20 1649.38 17.79 0.00 0.00 0.00 0.00 Average: docker0 10.40 17.09 0.77 131.12 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1147) 07/14/23 _x86_64_ (8 CPU) 10:02:52 LINUX RESTART (8 CPU) 10:03:01 CPU %user %nice %system %iowait %steal %idle 10:04:01 all 7.60 0.00 2.52 1.51 0.05 88.30 10:04:01 0 6.75 0.00 3.76 4.89 0.05 84.55 10:04:01 1 7.24 0.00 2.32 0.81 0.05 89.59 10:04:01 2 9.87 0.00 1.98 0.25 0.05 87.84 10:04:01 3 9.93 0.00 3.29 2.99 0.08 83.69 10:04:01 4 6.28 0.00 1.76 0.39 0.05 91.52 10:04:01 5 8.40 0.00 2.33 2.45 0.03 86.79 10:04:01 6 5.67 0.00 2.05 0.08 0.05 92.14 10:04:01 7 6.69 0.00 2.71 0.29 0.05 90.27 10:05:01 all 29.48 0.00 5.38 0.63 0.07 64.45 10:05:01 0 30.38 0.00 5.34 0.03 0.07 64.18 10:05:01 1 29.54 0.00 6.25 0.55 0.07 63.58 10:05:01 2 30.27 0.00 4.79 0.03 0.05 64.85 10:05:01 3 29.82 0.00 5.66 0.07 0.07 64.39 10:05:01 4 29.87 0.00 4.57 0.17 0.07 65.33 10:05:01 5 28.32 0.00 5.98 4.01 0.07 61.62 10:05:01 6 28.17 0.00 5.53 0.10 0.07 66.13 10:05:01 7 29.43 0.00 4.93 0.07 0.10 65.47 10:06:01 all 4.09 0.00 1.50 0.57 0.03 93.81 10:06:01 0 3.86 0.00 1.70 2.13 0.03 92.27 10:06:01 1 4.51 0.00 1.43 0.77 0.02 93.28 10:06:01 2 3.99 0.00 1.40 0.05 0.03 94.52 10:06:01 3 4.10 0.00 1.66 0.25 0.03 93.96 10:06:01 4 3.60 0.00 1.26 0.00 0.02 95.12 10:06:01 5 4.27 0.00 1.44 0.92 0.03 93.33 10:06:01 6 4.38 0.00 1.15 0.22 0.02 94.24 10:06:01 7 3.96 0.00 2.00 0.25 0.03 93.76 10:07:01 all 0.04 0.00 0.02 0.01 0.01 99.91 10:07:01 0 0.05 0.00 0.00 0.00 0.02 99.93 10:07:01 1 0.02 0.00 0.00 0.00 0.00 99.98 10:07:01 2 0.05 0.00 0.05 0.00 0.00 99.90 10:07:01 3 0.07 0.00 0.03 0.00 0.03 99.87 10:07:01 4 0.03 0.00 0.02 0.00 0.00 99.95 10:07:01 5 0.03 0.00 0.03 0.12 0.03 99.78 10:07:01 6 0.02 0.00 0.00 0.00 0.03 99.95 10:07:01 7 0.03 0.00 0.02 0.00 0.00 99.95 10:08:01 all 0.63 0.00 0.23 0.24 0.01 98.88 10:08:01 0 0.13 0.00 0.12 0.02 0.00 99.73 10:08:01 1 0.08 0.00 0.32 0.03 0.02 99.55 10:08:01 2 1.38 0.00 0.28 0.05 0.00 98.28 10:08:01 3 0.15 0.00 0.12 0.07 0.02 99.65 10:08:01 4 0.67 0.00 0.50 0.40 0.02 98.42 10:08:01 5 0.30 0.00 0.20 0.47 0.02 99.01 10:08:01 6 1.75 0.00 0.08 0.33 0.02 97.82 10:08:01 7 0.57 0.00 0.25 0.55 0.03 98.60 10:09:01 all 2.17 0.00 1.43 0.53 0.02 95.85 10:09:01 0 1.65 0.00 1.07 0.53 0.03 96.71 10:09:01 1 2.24 0.00 1.22 0.60 0.02 95.91 10:09:01 2 1.49 0.00 1.89 0.60 0.02 96.01 10:09:01 3 1.70 0.00 1.34 0.03 0.03 96.89 10:09:01 4 3.55 0.00 2.32 0.05 0.02 94.06 10:09:01 5 1.29 0.00 1.29 1.37 0.00 96.06 10:09:01 6 3.89 0.00 0.91 0.08 0.02 95.10 10:09:01 7 1.49 0.00 1.39 1.00 0.03 96.09 10:10:01 all 0.11 0.00 0.06 0.07 0.01 99.75 10:10:01 0 0.25 0.00 0.10 0.00 0.02 99.63 10:10:01 1 0.12 0.00 0.08 0.02 0.02 99.77 10:10:01 2 0.03 0.00 0.05 0.10 0.02 99.80 10:10:01 3 0.08 0.00 0.08 0.00 0.00 99.83 10:10:01 4 0.02 0.00 0.03 0.00 0.00 99.95 10:10:01 5 0.05 0.00 0.07 0.43 0.02 99.43 10:10:01 6 0.17 0.00 0.05 0.00 0.02 99.77 10:10:01 7 0.13 0.00 0.05 0.02 0.00 99.80 10:11:01 all 0.16 0.00 0.03 0.43 0.06 99.32 10:11:01 0 0.02 0.00 0.03 0.00 0.18 99.77 10:11:01 1 0.07 0.00 0.05 0.00 0.23 99.65 10:11:01 2 0.02 0.00 0.02 0.50 0.00 99.47 10:11:01 3 0.00 0.00 0.03 0.00 0.02 99.95 10:11:01 4 0.02 0.00 0.00 0.00 0.05 99.93 10:11:01 5 0.37 0.00 0.03 2.92 0.02 96.66 10:11:01 6 0.68 0.00 0.02 0.00 0.00 99.30 10:11:01 7 0.13 0.00 0.05 0.00 0.02 99.80 Average: all 5.51 0.00 1.39 0.50 0.03 92.57 Average: 0 5.37 0.00 1.51 0.94 0.05 92.13 Average: 1 5.46 0.00 1.45 0.35 0.05 92.69 Average: 2 5.86 0.00 1.30 0.20 0.02 92.62 Average: 3 5.71 0.00 1.52 0.42 0.04 92.31 Average: 4 5.48 0.00 1.30 0.13 0.03 93.06 Average: 5 5.35 0.00 1.41 1.58 0.03 91.63 Average: 6 5.56 0.00 1.22 0.10 0.03 93.09 Average: 7 5.28 0.00 1.42 0.27 0.03 92.99