---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2005 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-2005) 07/25/23 _x86_64_ (8 CPU) 04:09:46 LINUX RESTART (8 CPU) 04:10:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 04:11:02 118.15 48.03 70.12 0.00 5408.03 48967.44 0.00 04:12:01 109.13 1.05 108.09 0.00 12.02 47032.01 0.00 04:13:01 97.93 0.18 97.75 0.00 16.80 38787.55 0.00 04:14:01 34.46 0.13 34.33 0.00 2.40 16716.41 0.00 04:15:01 29.14 10.28 18.86 0.00 2909.30 2566.21 0.00 04:16:01 28.51 1.33 27.18 0.00 2271.22 6294.15 0.00 04:17:01 3.53 0.03 3.50 0.00 0.27 90.78 0.00 04:18:01 3.85 0.63 3.22 0.00 70.52 35.33 0.00 04:19:01 1.35 0.00 1.35 0.00 0.00 14.93 0.00 Average: 47.25 6.86 40.39 0.00 1189.55 17791.90 0.00 04:10:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:11:02 29491668 31623860 706104 2.15 70320 2344480 1839900 5.42 970180 2082768 452624 04:12:01 28429824 31600820 705480 2.15 108880 3273328 1878188 5.54 1146364 2871152 66392 04:13:01 28251448 31545576 757512 2.30 147532 3347364 2037564 6.00 1199568 2982560 73072 04:14:01 27852100 31581292 719760 2.19 153980 3727708 1755224 5.17 1180260 3350148 36 04:15:01 27547428 31557508 725888 2.21 171652 3983316 1791132 5.28 1340556 3470312 66744 04:16:01 27320372 31560788 722500 2.20 188008 4188616 1804944 5.32 1503444 3521608 12 04:17:01 27325596 31561256 722684 2.20 186584 4185364 1801212 5.31 1502588 3518396 176 04:18:01 27332472 31570452 713248 2.17 186660 4187464 1806108 5.32 1493872 3520188 168 04:19:01 27332328 31570384 713256 2.17 186728 4187468 1806108 5.32 1494004 3520192 184 Average: 27875915 31574660 720715 2.19 155594 3713901 1835598 5.41 1314537 3204147 73268 04:10:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:11:02 docker0 6.97 7.18 0.64 77.88 0.00 0.00 0.00 0.00 04:11:02 lo 7.00 7.00 0.67 0.67 0.00 0.00 0.00 0.00 04:11:02 ens3 554.87 362.39 6760.26 82.85 0.00 0.00 0.00 0.00 04:12:01 docker0 232.58 378.39 17.79 2403.60 0.00 0.00 0.00 0.00 04:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:12:01 ens3 393.57 242.44 2415.49 27.56 0.00 0.00 0.00 0.00 04:13:01 docker0 0.82 1.28 0.09 0.38 0.00 0.00 0.00 0.00 04:13:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 04:13:01 ens3 79.22 66.69 1149.39 91.52 0.00 0.00 0.00 0.00 04:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:14:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 04:14:01 ens3 51.66 26.01 1410.96 7.44 0.00 0.00 0.00 0.00 04:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:15:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 04:15:01 ens3 87.60 29.67 1547.09 2.27 0.00 0.00 0.00 0.00 04:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:16:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 04:16:01 ens3 74.64 24.11 1373.77 1.79 0.00 0.00 0.00 0.00 04:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:17:01 ens3 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:18:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 04:18:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 04:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:19:01 ens3 0.28 0.18 1.67 0.01 0.00 0.00 0.00 0.00 Average: docker0 26.41 42.50 2.03 272.72 0.00 0.00 0.00 0.00 Average: lo 1.03 1.03 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 137.63 83.28 1627.61 23.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-2005) 07/25/23 _x86_64_ (8 CPU) 04:09:46 LINUX RESTART (8 CPU) 04:10:01 CPU %user %nice %system %iowait %steal %idle 04:11:02 all 8.32 0.00 2.85 4.17 0.07 84.59 04:11:02 0 7.38 0.00 3.16 2.82 0.08 86.55 04:11:02 1 8.94 0.00 3.18 15.39 0.07 72.43 04:11:02 2 7.60 0.00 2.80 0.79 0.07 88.74 04:11:02 3 10.50 0.00 2.94 0.57 0.07 85.93 04:11:02 4 7.94 0.00 2.78 0.81 0.08 88.39 04:11:02 5 7.00 0.00 2.69 5.57 0.07 84.68 04:11:02 6 10.70 0.00 2.30 0.82 0.07 86.11 04:11:02 7 6.46 0.00 2.93 6.61 0.08 83.92 04:12:01 all 4.25 0.00 1.82 4.43 0.05 89.45 04:12:01 0 3.44 0.00 1.99 13.52 0.05 81.00 04:12:01 1 4.31 0.00 2.46 5.44 0.05 87.74 04:12:01 2 3.96 0.00 1.39 3.70 0.03 90.91 04:12:01 3 4.12 0.00 1.56 5.00 0.03 89.30 04:12:01 4 5.22 0.00 1.80 0.03 0.03 92.92 04:12:01 5 5.18 0.00 1.54 0.08 0.05 93.14 04:12:01 6 3.97 0.00 1.70 0.44 0.05 93.83 04:12:01 7 3.79 0.00 2.10 7.36 0.07 86.68 04:13:01 all 23.71 0.00 4.72 4.19 0.09 67.29 04:13:01 0 20.43 0.00 3.49 0.05 0.07 75.96 04:13:01 1 24.86 0.00 4.50 0.20 0.07 70.36 04:13:01 2 23.81 0.00 4.71 9.24 0.08 62.16 04:13:01 3 23.84 0.00 6.20 2.16 0.12 67.68 04:13:01 4 25.59 0.00 4.71 0.08 0.07 69.55 04:13:01 5 23.74 0.00 4.65 2.88 0.07 68.66 04:13:01 6 23.77 0.00 4.65 0.66 0.08 70.83 04:13:01 7 23.62 0.00 4.86 18.25 0.17 53.10 04:14:01 all 2.70 0.00 1.30 1.59 0.03 94.39 04:14:01 0 2.79 0.00 1.23 0.02 0.03 95.93 04:14:01 1 2.77 0.00 1.34 0.02 0.02 95.86 04:14:01 2 3.01 0.00 1.37 2.70 0.03 92.88 04:14:01 3 3.15 0.00 1.09 0.00 0.02 95.74 04:14:01 4 1.77 0.00 0.87 0.08 0.02 97.26 04:14:01 5 2.55 0.00 1.77 9.09 0.03 86.56 04:14:01 6 2.62 0.00 1.54 0.87 0.02 94.95 04:14:01 7 2.91 0.00 1.17 0.00 0.03 95.89 04:15:01 all 1.30 0.00 0.87 0.36 0.02 97.45 04:15:01 0 0.90 0.00 0.92 0.55 0.02 97.61 04:15:01 1 1.48 0.00 1.23 1.25 0.02 96.02 04:15:01 2 1.19 0.00 0.85 0.07 0.03 97.86 04:15:01 3 1.39 0.00 0.47 0.03 0.02 98.10 04:15:01 4 1.24 0.00 0.53 0.02 0.02 98.20 04:15:01 5 1.12 0.00 0.54 0.00 0.02 98.32 04:15:01 6 1.50 0.00 1.74 0.75 0.02 95.99 04:15:01 7 1.60 0.00 0.68 0.23 0.00 97.48 04:16:01 all 1.09 0.00 0.75 0.29 0.01 97.85 04:16:01 0 2.35 0.00 0.73 0.02 0.00 96.89 04:16:01 1 0.50 0.00 1.30 0.02 0.02 98.17 04:16:01 2 0.97 0.00 1.39 0.22 0.02 97.41 04:16:01 3 0.80 0.00 0.35 0.12 0.02 98.71 04:16:01 4 1.27 0.00 0.50 0.03 0.02 98.18 04:16:01 5 0.69 0.00 0.49 0.18 0.02 98.63 04:16:01 6 1.12 0.00 0.45 0.82 0.02 97.60 04:16:01 7 1.05 0.00 0.79 0.94 0.02 97.21 04:17:01 all 0.23 0.00 0.06 0.01 0.01 99.69 04:17:01 0 0.23 0.00 0.10 0.00 0.02 99.65 04:17:01 1 0.02 0.00 0.05 0.00 0.00 99.93 04:17:01 2 0.05 0.00 0.03 0.00 0.00 99.92 04:17:01 3 0.13 0.00 0.02 0.00 0.02 99.83 04:17:01 4 0.10 0.00 0.08 0.02 0.00 99.80 04:17:01 5 1.22 0.00 0.05 0.00 0.00 98.73 04:17:01 6 0.03 0.00 0.07 0.05 0.00 99.85 04:17:01 7 0.05 0.00 0.07 0.03 0.02 99.83 04:18:01 all 0.04 0.00 0.03 0.01 0.01 99.91 04:18:01 0 0.03 0.00 0.03 0.00 0.00 99.93 04:18:01 1 0.02 0.00 0.05 0.03 0.00 99.90 04:18:01 2 0.07 0.00 0.03 0.03 0.00 99.87 04:18:01 3 0.05 0.00 0.03 0.00 0.00 99.92 04:18:01 4 0.02 0.00 0.02 0.00 0.02 99.95 04:18:01 5 0.03 0.00 0.02 0.00 0.02 99.93 04:18:01 6 0.02 0.00 0.02 0.03 0.00 99.93 04:18:01 7 0.05 0.00 0.05 0.00 0.02 99.88 04:19:01 all 0.01 0.00 0.01 0.00 0.01 99.97 04:19:01 0 0.02 0.00 0.00 0.00 0.00 99.98 04:19:01 1 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 2 0.03 0.00 0.00 0.02 0.02 99.93 04:19:01 3 0.00 0.00 0.00 0.00 0.00 100.00 04:19:01 4 0.00 0.00 0.02 0.00 0.00 99.98 04:19:01 5 0.02 0.00 0.00 0.00 0.02 99.97 04:19:01 6 0.00 0.00 0.02 0.02 0.00 99.97 04:19:01 7 0.05 0.00 0.02 0.00 0.02 99.92 Average: all 4.61 0.00 1.37 1.66 0.03 92.33 Average: 0 4.16 0.00 1.29 1.85 0.03 92.67 Average: 1 4.75 0.00 1.56 2.47 0.03 91.20 Average: 2 4.50 0.00 1.39 1.85 0.03 92.22 Average: 3 4.86 0.00 1.40 0.87 0.03 92.84 Average: 4 4.77 0.00 1.25 0.12 0.03 93.83 Average: 5 4.60 0.00 1.30 1.97 0.03 92.10 Average: 6 4.84 0.00 1.38 0.49 0.03 93.25 Average: 7 4.37 0.00 1.40 3.68 0.05 90.50