---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-296 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-296) 03/15/23 _x86_64_ (8 CPU) 00:08:24 LINUX RESTART (8 CPU) 00:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:10:01 166.43 11.85 154.58 0.00 1815.69 59289.21 0.00 00:11:01 124.26 0.22 124.05 0.00 10.93 47129.35 0.00 00:12:01 1.43 0.00 1.43 0.00 0.00 17.21 0.00 00:13:01 2.55 1.22 1.33 0.00 26.00 16.93 0.00 00:14:01 52.47 10.85 41.63 0.00 5158.74 8728.41 0.00 00:15:01 5.88 0.02 5.87 0.00 0.13 121.98 0.00 00:16:01 1.35 0.00 1.35 0.00 0.00 15.06 0.00 00:17:01 1.47 0.02 1.45 0.00 0.13 15.73 0.00 00:18:01 1.70 0.00 1.70 0.00 0.00 18.53 0.00 Average: 39.49 2.67 36.83 0.00 777.15 12730.73 0.00 00:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:10:01 28038056 31577784 732964 2.23 131940 3576596 2076920 6.12 1165624 3209508 432768 00:11:01 27983424 31597428 708272 2.15 152228 3612608 1768604 5.21 1151216 3252380 324 00:12:01 27982476 31596632 708588 2.15 152260 3612608 1768604 5.21 1151564 3252380 172 00:13:01 27973096 31588156 716968 2.18 152308 3613384 1768604 5.21 1161988 3252668 16 00:14:01 27450628 31565252 717576 2.18 186164 4068960 1808368 5.33 1483504 3415020 956 00:15:01 27459716 31569300 713768 2.17 184728 4065704 1780440 5.25 1479296 3411744 12 00:16:01 27465660 31575336 707596 2.15 184800 4065704 1780440 5.25 1473596 3411752 8 00:17:01 27464940 31574660 708176 2.15 184836 4065708 1780440 5.25 1474060 3411744 44 00:18:01 27465108 31575280 707268 2.15 184916 4065844 1780440 5.25 1473848 3412020 168 Average: 27698123 31579981 713464 2.17 168242 3860791 1812540 5.34 1334966 3336580 48274 00:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:10:01 docker0 181.94 295.27 14.70 2005.08 0.00 0.00 0.00 0.00 00:10:01 lo 6.03 6.03 0.58 0.58 0.00 0.00 0.00 0.00 00:10:01 ens3 567.46 354.25 7889.55 53.35 0.00 0.00 0.00 0.00 00:11:01 docker0 0.27 0.35 0.03 0.12 0.00 0.00 0.00 0.00 00:11:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 00:11:01 ens3 136.81 98.25 2546.98 94.64 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 1.27 0.48 3.74 0.09 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:13:01 ens3 3.50 2.92 2.61 1.62 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 00:14:01 ens3 151.49 76.55 2801.91 5.88 0.00 0.00 0.00 0.00 00:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:15:01 ens3 0.32 0.23 0.02 0.02 0.00 0.00 0.00 0.00 00:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:16:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:17:01 ens3 0.35 0.27 0.13 0.02 0.00 0.00 0.00 0.00 00:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:18:01 ens3 0.12 0.00 0.01 0.00 0.00 0.00 0.00 0.00 Average: docker0 19.94 32.36 1.61 219.49 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: ens3 94.83 58.67 1459.76 17.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-296) 03/15/23 _x86_64_ (8 CPU) 00:08:24 LINUX RESTART (8 CPU) 00:09:02 CPU %user %nice %system %iowait %steal %idle 00:10:01 all 9.47 0.00 4.12 4.50 0.29 81.62 00:10:01 0 11.45 0.00 3.84 4.20 0.31 80.20 00:10:01 1 9.72 0.00 4.28 1.34 0.26 84.40 00:10:01 2 10.38 0.00 5.36 18.74 0.26 65.27 00:10:01 3 9.55 0.00 3.49 1.96 0.24 84.76 00:10:01 4 8.99 0.00 3.42 0.88 0.31 86.41 00:10:01 5 9.73 0.00 4.13 1.53 0.29 84.32 00:10:01 6 8.66 0.00 4.30 4.26 0.28 82.50 00:10:01 7 7.26 0.00 4.15 3.11 0.41 85.07 00:11:01 all 19.16 0.00 4.40 3.05 0.08 73.32 00:11:01 0 19.03 0.00 4.63 11.51 0.08 64.75 00:11:01 1 20.49 0.00 4.42 8.86 0.12 66.11 00:11:01 2 18.56 0.00 3.72 1.41 0.07 76.24 00:11:01 3 18.28 0.00 4.32 0.29 0.07 77.05 00:11:01 4 18.92 0.00 4.42 0.98 0.07 75.61 00:11:01 5 19.47 0.00 4.67 0.88 0.08 74.89 00:11:01 6 19.39 0.00 4.87 0.07 0.07 75.60 00:11:01 7 19.10 0.00 4.16 0.40 0.07 76.27 00:12:01 all 0.02 0.00 0.01 0.00 0.00 99.96 00:12:01 0 0.00 0.00 0.02 0.00 0.00 99.98 00:12:01 1 0.00 0.00 0.02 0.00 0.02 99.97 00:12:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 3 0.07 0.00 0.00 0.00 0.00 99.93 00:12:01 4 0.00 0.00 0.00 0.03 0.00 99.97 00:12:01 5 0.05 0.00 0.05 0.00 0.02 99.88 00:12:01 6 0.02 0.00 0.00 0.00 0.00 99.98 00:12:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:13:01 all 0.30 0.00 0.01 0.02 0.00 99.66 00:13:01 0 0.10 0.00 0.00 0.00 0.00 99.90 00:13:01 1 0.22 0.00 0.02 0.02 0.00 99.75 00:13:01 2 0.72 0.00 0.02 0.05 0.02 99.20 00:13:01 3 1.00 0.00 0.03 0.00 0.00 98.97 00:13:01 4 0.10 0.00 0.02 0.10 0.00 99.78 00:13:01 5 0.10 0.00 0.02 0.00 0.00 99.88 00:13:01 6 0.18 0.00 0.00 0.00 0.00 99.82 00:13:01 7 0.02 0.00 0.02 0.02 0.00 99.95 00:14:01 all 2.43 0.00 1.39 0.65 0.03 95.50 00:14:01 0 3.13 0.00 0.98 0.63 0.02 95.23 00:14:01 1 1.82 0.00 1.65 0.32 0.02 96.20 00:14:01 2 3.85 0.00 0.67 0.25 0.03 95.20 00:14:01 3 2.25 0.00 2.94 1.89 0.02 92.91 00:14:01 4 2.49 0.00 1.27 0.15 0.03 96.06 00:14:01 5 2.34 0.00 0.89 0.22 0.03 96.52 00:14:01 6 2.24 0.00 1.80 0.07 0.02 95.88 00:14:01 7 1.31 0.00 0.90 1.72 0.03 96.03 00:15:01 all 0.25 0.00 0.07 0.01 0.00 99.66 00:15:01 0 0.02 0.00 0.07 0.00 0.00 99.92 00:15:01 1 0.02 0.00 0.05 0.00 0.00 99.93 00:15:01 2 0.20 0.00 0.08 0.00 0.00 99.72 00:15:01 3 1.29 0.00 0.13 0.02 0.00 98.56 00:15:01 4 0.27 0.00 0.12 0.00 0.00 99.62 00:15:01 5 0.08 0.00 0.07 0.03 0.02 99.80 00:15:01 6 0.10 0.00 0.03 0.00 0.02 99.85 00:15:01 7 0.03 0.00 0.03 0.03 0.00 99.90 00:16:01 all 0.07 0.00 0.01 0.01 0.00 99.91 00:16:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 1 0.02 0.00 0.02 0.00 0.00 99.97 00:16:01 2 0.00 0.00 0.00 0.00 0.02 99.98 00:16:01 3 0.50 0.00 0.02 0.00 0.00 99.48 00:16:01 4 0.02 0.00 0.00 0.00 0.00 99.98 00:16:01 5 0.00 0.00 0.03 0.02 0.00 99.95 00:16:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:16:01 7 0.02 0.00 0.02 0.03 0.00 99.93 00:17:01 all 0.11 0.00 0.01 0.00 0.01 99.87 00:17:01 0 0.02 0.00 0.02 0.00 0.00 99.97 00:17:01 1 0.02 0.00 0.00 0.00 0.02 99.97 00:17:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:17:01 3 0.80 0.00 0.00 0.00 0.02 99.19 00:17:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:17:01 5 0.03 0.00 0.03 0.00 0.02 99.92 00:17:01 6 0.00 0.00 0.00 0.02 0.00 99.98 00:17:01 7 0.02 0.00 0.02 0.00 0.00 99.97 00:18:01 all 0.01 0.00 0.01 0.02 0.00 99.96 00:18:01 0 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 1 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 2 0.02 0.00 0.00 0.00 0.00 99.98 00:18:01 3 0.03 0.00 0.00 0.00 0.00 99.97 00:18:01 4 0.00 0.00 0.02 0.00 0.00 99.98 00:18:01 5 0.03 0.00 0.03 0.10 0.00 99.83 00:18:01 6 0.00 0.00 0.00 0.00 0.00 100.00 00:18:01 7 0.00 0.00 0.00 0.07 0.00 99.93 Average: all 3.50 0.00 1.10 0.90 0.05 94.45 Average: 0 3.71 0.00 1.05 1.80 0.04 93.40 Average: 1 3.54 0.00 1.14 1.16 0.05 94.11 Average: 2 3.71 0.00 1.08 2.21 0.04 92.95 Average: 3 3.71 0.00 1.20 0.46 0.04 94.59 Average: 4 3.38 0.00 1.02 0.23 0.04 95.33 Average: 5 3.49 0.00 1.09 0.30 0.05 95.06 Average: 6 3.37 0.00 1.21 0.48 0.04 94.90 Average: 7 3.05 0.00 1.02 0.59 0.06 95.28