---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-117466 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-117466) 10/27/22 _x86_64_ (8 CPU) 18:05:46 LINUX RESTART (8 CPU) 18:06:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:07:01 391.10 47.73 343.37 0.00 5395.53 119432.06 0.00 18:08:01 323.70 0.92 322.78 0.00 13.60 75575.40 0.00 18:09:01 89.39 0.18 89.20 0.00 9.07 19823.10 0.00 18:10:01 2.27 0.00 2.27 0.00 0.00 24.68 0.00 18:11:01 6.62 0.98 5.63 0.00 68.39 248.49 0.00 18:12:01 22.16 0.00 22.16 0.00 0.00 1830.59 0.00 18:13:01 39.49 6.78 32.71 0.00 836.66 2306.68 0.00 18:14:01 24.76 0.00 24.76 0.00 0.00 1612.00 0.00 Average: 112.44 7.08 105.36 0.00 790.49 27608.00 0.00 18:06:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:07:01 28899152 31577712 742076 2.26 75968 2871760 1888220 5.56 1078584 2542308 0 18:08:01 27578732 31482012 817772 2.49 165224 3890968 2027364 5.97 1320852 3481104 6876 18:09:01 27292148 31583452 717540 2.18 174428 4243360 1781528 5.25 1297384 3766692 140 18:10:01 27291936 31583432 717204 2.18 174476 4243488 1781528 5.25 1297088 3766804 8 18:11:01 27287184 31590096 710044 2.16 176364 4252316 1797360 5.30 1293824 3775540 3988 18:12:01 27264328 31594016 706124 2.15 178420 4276244 1813412 5.34 1295408 3799460 4372 18:13:01 27117312 31552040 729320 2.22 195356 4367712 1842244 5.43 1400388 3818240 1520 18:14:01 27120788 31588012 696212 2.12 198128 4394252 1841852 5.43 1374080 3845888 12296 Average: 27481448 31568846 729536 2.22 167296 4067512 1846688 5.44 1294701 3599504 3650 18:06:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:07:01 ens3 769.94 533.41 7636.56 123.21 0.00 0.00 0.00 0.00 18:07:01 docker0 20.81 19.66 1.65 270.29 0.00 0.00 0.00 0.00 18:07:01 lo 8.46 8.46 0.83 0.83 0.00 0.00 0.00 0.00 18:08:01 vethd60ecbc 0.00 0.22 0.00 0.02 0.00 0.00 0.00 0.00 18:08:01 ens3 350.01 228.71 4490.35 36.20 0.00 0.00 0.00 0.00 18:08:01 docker0 182.15 282.55 14.40 3771.98 0.00 0.00 0.00 0.00 18:08:01 veth523e483 1.73 2.48 0.11 33.14 0.00 0.00 0.00 0.00 18:08:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 18:09:01 ens3 116.58 77.55 2761.59 13.66 0.00 0.00 0.00 0.00 18:09:01 docker0 9.55 16.63 0.49 236.05 0.00 0.00 0.00 0.00 18:09:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 18:10:01 ens3 2.20 1.07 3.95 0.26 0.00 0.00 0.00 0.00 18:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:11:01 ens3 30.79 22.63 63.54 1.85 0.00 0.00 0.00 0.00 18:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:11:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 18:12:01 ens3 198.93 134.56 412.45 8.73 0.00 0.00 0.00 0.00 18:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:13:01 ens3 177.34 119.33 371.09 7.75 0.00 0.00 0.00 0.00 18:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:13:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 18:14:01 ens3 220.26 144.24 450.33 9.35 0.00 0.00 0.00 0.00 18:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 233.27 157.69 2023.81 25.13 0.00 0.00 0.00 0.00 Average: docker0 26.56 39.85 2.07 534.77 0.00 0.00 0.00 0.00 Average: lo 1.39 1.39 0.13 0.13 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-117466) 10/27/22 _x86_64_ (8 CPU) 18:05:46 LINUX RESTART (8 CPU) 18:06:01 CPU %user %nice %system %iowait %steal %idle 18:07:01 all 10.70 0.00 4.29 2.63 0.05 82.32 18:07:01 0 7.60 0.00 4.02 0.59 0.03 87.76 18:07:01 1 11.71 0.00 4.01 0.57 0.05 83.66 18:07:01 2 10.68 0.00 3.70 0.66 0.05 84.92 18:07:01 3 13.00 0.00 6.47 6.13 0.07 74.34 18:07:01 4 11.35 0.00 3.54 5.13 0.05 79.92 18:07:01 5 9.40 0.00 2.86 0.67 0.05 87.02 18:07:01 6 10.53 0.00 5.31 4.86 0.07 79.23 18:07:01 7 11.39 0.00 4.43 2.47 0.07 81.65 18:08:01 all 18.53 0.00 5.57 3.19 0.07 72.63 18:08:01 0 17.63 0.00 5.15 10.91 0.07 66.25 18:08:01 1 18.82 0.00 4.97 0.83 0.10 75.28 18:08:01 2 18.19 0.00 5.36 0.37 0.07 76.01 18:08:01 3 18.03 0.00 5.81 2.32 0.07 73.77 18:08:01 4 19.90 0.00 5.48 0.91 0.07 73.65 18:08:01 5 17.32 0.00 5.47 2.74 0.05 74.42 18:08:01 6 17.87 0.00 6.82 4.53 0.05 70.73 18:08:01 7 20.52 0.00 5.53 2.92 0.08 70.95 18:09:01 all 3.95 0.00 1.71 0.80 0.04 93.50 18:09:01 0 3.66 0.00 1.90 0.50 0.08 93.86 18:09:01 1 3.12 0.00 1.92 0.64 0.02 94.30 18:09:01 2 7.30 0.00 1.76 0.05 0.05 90.84 18:09:01 3 3.36 0.00 1.91 0.23 0.05 94.45 18:09:01 4 4.16 0.00 1.54 1.83 0.02 92.46 18:09:01 5 3.78 0.00 1.42 0.10 0.02 94.67 18:09:01 6 2.40 0.00 1.34 0.33 0.05 95.88 18:09:01 7 3.78 0.00 1.88 2.74 0.03 91.57 18:10:01 all 0.27 0.00 0.02 0.00 0.01 99.70 18:10:01 0 0.05 0.00 0.02 0.02 0.00 99.92 18:10:01 1 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 2 2.00 0.00 0.02 0.00 0.02 97.96 18:10:01 3 0.00 0.00 0.02 0.00 0.02 99.97 18:10:01 4 0.02 0.00 0.02 0.00 0.02 99.95 18:10:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:10:01 6 0.00 0.00 0.03 0.02 0.02 99.93 18:10:01 7 0.05 0.00 0.02 0.00 0.00 99.93 18:11:01 all 0.13 0.00 0.07 0.06 0.01 99.72 18:11:01 0 0.02 0.00 0.05 0.02 0.02 99.90 18:11:01 1 0.10 0.00 0.03 0.02 0.00 99.85 18:11:01 2 0.25 0.00 0.00 0.00 0.02 99.73 18:11:01 3 0.13 0.00 0.08 0.03 0.00 99.75 18:11:01 4 0.30 0.00 0.07 0.03 0.00 99.60 18:11:01 5 0.02 0.00 0.00 0.00 0.00 99.98 18:11:01 6 0.15 0.00 0.07 0.37 0.03 99.38 18:11:01 7 0.10 0.00 0.27 0.03 0.02 99.58 18:12:01 all 0.39 0.00 0.18 0.44 0.03 98.97 18:12:01 0 0.13 0.00 0.08 0.03 0.02 99.73 18:12:01 1 0.43 0.00 0.22 0.08 0.02 99.25 18:12:01 2 0.70 0.00 0.23 0.17 0.02 98.88 18:12:01 3 0.48 0.00 0.18 0.13 0.05 99.15 18:12:01 4 0.47 0.00 0.13 0.10 0.03 99.27 18:12:01 5 0.17 0.00 0.08 0.02 0.00 99.73 18:12:01 6 0.30 0.00 0.33 2.92 0.02 96.42 18:12:01 7 0.40 0.00 0.20 0.03 0.05 99.31 18:13:01 all 0.97 0.00 0.66 0.42 0.03 97.93 18:13:01 0 0.87 0.00 0.64 0.35 0.00 98.14 18:13:01 1 0.87 0.00 2.02 0.02 0.02 97.08 18:13:01 2 1.00 0.00 0.45 0.08 0.05 98.41 18:13:01 3 0.64 0.00 0.37 0.07 0.02 98.91 18:13:01 4 0.87 0.00 0.42 0.10 0.02 98.60 18:13:01 5 0.88 0.00 0.35 0.07 0.02 98.68 18:13:01 6 1.07 0.00 0.55 2.57 0.05 95.76 18:13:01 7 1.53 0.00 0.50 0.08 0.03 97.85 18:14:01 all 0.42 0.00 0.20 0.28 0.03 99.06 18:14:01 0 0.57 0.00 0.18 0.07 0.02 99.16 18:14:01 1 0.53 0.00 0.18 0.10 0.03 99.15 18:14:01 2 0.42 0.00 0.20 0.07 0.02 99.30 18:14:01 3 0.20 0.00 0.12 0.02 0.05 99.61 18:14:01 4 0.05 0.00 0.02 0.00 0.02 99.92 18:14:01 5 0.55 0.00 0.15 0.07 0.02 99.22 18:14:01 6 0.53 0.00 0.45 1.92 0.02 97.08 18:14:01 7 0.54 0.00 0.32 0.03 0.03 99.08 Average: all 4.40 0.00 1.58 0.97 0.03 93.02 Average: 0 3.80 0.00 1.50 1.55 0.03 93.12 Average: 1 4.43 0.00 1.67 0.28 0.03 93.60 Average: 2 5.05 0.00 1.46 0.17 0.04 93.29 Average: 3 4.46 0.00 1.86 1.11 0.04 92.52 Average: 4 4.61 0.00 1.39 1.00 0.03 92.97 Average: 5 3.99 0.00 1.28 0.45 0.02 94.25 Average: 6 4.09 0.00 1.85 2.19 0.04 91.83 Average: 7 4.75 0.00 1.63 1.03 0.04 92.55