---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-1022 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 14G 142G 9% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 14G 142G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1022) 02/16/24 _x86_64_ (8 CPU) 02:06:40 LINUX RESTART (8 CPU) 02:07:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:08:01 415.39 39.32 376.07 0.00 4395.59 144696.15 0.00 02:09:01 129.53 1.07 128.46 0.00 11.05 42685.22 0.00 02:10:01 202.58 0.07 202.52 0.00 2.53 56803.20 0.00 02:11:01 173.65 0.25 173.40 0.00 2.00 37057.31 0.00 02:12:01 212.75 9.63 203.12 0.00 2902.58 61620.66 0.00 02:13:01 78.64 2.25 76.39 0.00 2292.28 27337.31 0.00 02:14:01 3.52 0.02 3.50 0.00 0.13 93.17 0.00 02:15:01 2.07 0.00 2.07 0.00 0.00 23.73 0.00 02:16:01 1.38 0.00 1.38 0.00 0.00 15.06 0.00 02:17:01 2.12 0.02 2.10 0.00 0.13 23.46 0.00 02:18:01 1.22 0.00 1.22 0.00 0.00 14.00 0.00 02:19:01 1.73 0.00 1.73 0.00 0.00 19.06 0.00 Average: 101.61 4.34 97.28 0.00 795.44 30708.14 0.00 02:07:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:08:01 28715676 31504248 812852 2.47 80012 2971668 2236448 6.59 1121228 2646520 500 02:09:01 28124096 31530500 780536 2.37 142304 3464052 1843256 5.43 1158772 3129588 548 02:10:01 27016992 31452036 850460 2.59 164244 4393608 1993608 5.88 1329468 3977752 8484 02:11:01 26165464 31512148 785972 2.39 201920 5173540 1832600 5.40 1527132 4538108 240 02:12:01 25049336 31434540 837808 2.55 222384 6171076 2050144 6.04 1808116 5319604 299128 02:13:01 24734892 31472172 798280 2.43 240072 6472636 1725636 5.09 1946268 5460820 4 02:14:01 24740632 31473156 797500 2.43 238596 6469384 1715892 5.06 1944052 5457616 160 02:15:01 24748364 31480956 789572 2.40 238648 6469392 1715892 5.06 1936940 5457624 164 02:16:01 24749388 31482032 788516 2.40 238696 6469392 1715892 5.06 1935884 5457624 16 02:17:01 24755080 31487772 782640 2.38 238744 6469392 1715892 5.06 1930476 5457628 132 02:18:01 24755152 31487952 782276 2.38 238768 6469400 1715892 5.06 1929904 5457632 8 02:19:01 24757384 31490228 779900 2.37 238788 6469400 1715892 5.06 1928196 5457632 164 Average: 25692705 31483978 798859 2.43 206931 5621912 1831420 5.40 1708036 4818179 25796 02:07:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:08:01 lo 9.35 9.35 0.98 0.98 0.00 0.00 0.00 0.00 02:08:01 veth0dc778a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 docker0 61.02 68.23 4.57 427.00 0.00 0.00 0.00 0.00 02:08:01 ens3 877.00 591.19 8441.81 119.22 0.00 0.00 0.00 0.00 02:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:09:01 vethe29883c 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 docker0 167.16 256.03 14.02 2021.25 0.00 0.00 0.00 0.00 02:09:01 ens3 274.98 179.84 2042.85 24.38 0.00 0.00 0.00 0.00 02:10:01 lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 02:10:01 vethe29883c 0.00 0.23 0.00 0.02 0.00 0.00 0.00 0.00 02:10:01 docker0 189.37 300.27 10.20 3878.98 0.00 0.00 0.00 0.00 02:10:01 veth2ca387c 0.68 1.27 0.07 4.71 0.00 0.00 0.00 0.00 02:10:01 ens3 353.71 224.90 4653.93 25.85 0.00 0.00 0.00 0.00 02:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:11:01 vethe29883c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 docker0 446.38 457.29 43.32 1661.06 0.00 0.00 0.00 0.00 02:11:01 ens3 503.20 501.58 1681.87 170.34 0.00 0.00 0.00 0.00 02:12:01 lo 2.20 2.20 0.22 0.22 0.00 0.00 0.00 0.00 02:12:01 docker0 2.85 5.15 0.17 61.81 0.00 0.00 0.00 0.00 02:12:01 ens3 192.80 110.08 3966.95 23.35 0.00 0.00 0.00 0.00 02:13:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 02:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 ens3 115.65 72.79 1390.42 52.39 0.00 0.00 0.00 0.00 02:14:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 ens3 0.05 0.02 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 ens3 0.15 0.12 0.01 0.01 0.00 0.00 0.00 0.00 02:16:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 ens3 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 ens3 0.15 0.10 0.01 0.01 0.00 0.00 0.00 0.00 02:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 ens3 0.83 2.30 0.12 6.67 0.00 0.00 0.00 0.00 02:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 ens3 0.30 0.18 0.07 0.01 0.00 0.00 0.00 0.00 Average: lo 1.12 1.12 0.11 0.11 0.00 0.00 0.00 0.00 Average: docker0 72.26 90.63 6.03 671.30 0.00 0.00 0.00 0.00 Average: ens3 192.30 139.63 1839.00 35.07 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-1022) 02/16/24 _x86_64_ (8 CPU) 02:06:40 LINUX RESTART (8 CPU) 02:07:02 CPU %user %nice %system %iowait %steal %idle 02:08:01 all 11.60 0.00 3.92 2.78 0.09 81.61 02:08:01 0 10.60 0.00 3.32 5.58 0.10 80.39 02:08:01 1 11.86 0.00 4.31 3.42 0.10 80.32 02:08:01 2 11.51 0.00 5.29 7.75 0.07 75.38 02:08:01 3 12.66 0.00 3.55 0.89 0.07 82.83 02:08:01 4 10.57 0.00 3.30 0.84 0.10 85.18 02:08:01 5 13.38 0.00 5.10 0.50 0.09 80.93 02:08:01 6 9.20 0.00 3.20 2.16 0.10 85.34 02:08:01 7 13.00 0.00 3.29 1.08 0.12 82.51 02:09:01 all 3.49 0.00 1.92 36.59 0.06 57.95 02:09:01 0 4.00 0.00 1.72 47.45 0.07 46.75 02:09:01 1 3.78 0.00 1.80 47.64 0.03 46.74 02:09:01 2 3.45 0.00 2.16 47.71 0.03 46.65 02:09:01 3 2.80 0.00 1.26 0.02 0.07 95.86 02:09:01 4 3.17 0.00 1.84 47.71 0.05 47.23 02:09:01 5 3.50 0.00 2.73 6.46 0.08 87.22 02:09:01 6 3.38 0.00 2.16 47.68 0.05 46.74 02:09:01 7 3.85 0.00 1.65 47.94 0.07 46.49 02:10:01 all 15.49 0.00 3.03 1.74 0.07 79.67 02:10:01 0 16.47 0.00 4.83 0.47 0.07 78.16 02:10:01 1 14.37 0.00 2.58 0.44 0.05 82.56 02:10:01 2 15.34 0.00 3.09 2.64 0.08 78.84 02:10:01 3 16.05 0.00 2.35 0.22 0.08 81.30 02:10:01 4 15.78 0.00 2.47 0.07 0.05 81.63 02:10:01 5 15.04 0.00 3.46 7.48 0.08 73.93 02:10:01 6 16.41 0.00 2.62 0.47 0.08 80.41 02:10:01 7 14.44 0.00 2.81 2.17 0.07 80.51 02:11:01 all 19.05 0.00 3.48 1.28 0.07 76.12 02:11:01 0 7.71 0.00 1.74 3.61 0.05 86.89 02:11:01 1 17.25 0.00 4.78 0.39 0.07 77.51 02:11:01 2 37.96 0.00 4.28 0.13 0.08 57.54 02:11:01 3 21.78 0.00 3.12 0.45 0.08 74.56 02:11:01 4 28.91 0.00 4.75 0.57 0.07 65.70 02:11:01 5 18.88 0.00 2.81 0.20 0.07 78.03 02:11:01 6 12.59 0.00 4.32 4.24 0.08 78.76 02:11:01 7 7.50 0.00 2.07 0.62 0.05 89.76 02:12:01 all 16.24 0.00 3.96 7.89 0.07 71.84 02:12:01 0 16.46 0.00 3.97 1.76 0.07 77.75 02:12:01 1 17.38 0.00 4.46 1.33 0.05 76.77 02:12:01 2 16.17 0.00 2.94 1.83 0.05 79.00 02:12:01 3 15.77 0.00 4.01 3.15 0.05 77.02 02:12:01 4 15.07 0.00 4.20 3.95 0.12 76.66 02:12:01 5 16.88 0.00 4.30 28.11 0.07 50.64 02:12:01 6 16.66 0.00 3.79 14.59 0.07 64.89 02:12:01 7 15.56 0.00 4.03 8.59 0.05 71.77 02:13:01 all 2.46 0.00 1.24 2.43 0.04 93.83 02:13:01 0 2.54 0.00 0.97 1.54 0.03 94.93 02:13:01 1 2.54 0.00 1.22 0.17 0.02 96.06 02:13:01 2 2.29 0.00 0.74 0.94 0.03 96.00 02:13:01 3 2.58 0.00 1.14 0.37 0.10 95.82 02:13:01 4 2.74 0.00 0.94 4.18 0.05 92.10 02:13:01 5 2.51 0.00 1.47 6.08 0.03 89.90 02:13:01 6 2.68 0.00 1.07 1.22 0.02 95.00 02:13:01 7 1.79 0.00 2.36 4.98 0.02 90.86 02:14:01 all 0.07 0.00 0.04 1.20 0.01 98.69 02:14:01 0 0.03 0.00 0.07 0.00 0.00 99.90 02:14:01 1 0.00 0.00 0.02 0.33 0.00 99.65 02:14:01 2 0.03 0.00 0.02 0.00 0.00 99.95 02:14:01 3 0.03 0.00 0.03 0.00 0.02 99.92 02:14:01 4 0.13 0.00 0.03 9.11 0.02 90.71 02:14:01 5 0.23 0.00 0.08 0.00 0.00 99.68 02:14:01 6 0.12 0.00 0.03 0.15 0.02 99.68 02:14:01 7 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 all 0.01 0.00 0.01 0.68 0.01 99.29 02:15:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:15:01 1 0.03 0.00 0.02 0.00 0.00 99.95 02:15:01 2 0.02 0.00 0.00 0.00 0.00 99.98 02:15:01 3 0.02 0.00 0.00 0.12 0.02 99.85 02:15:01 4 0.02 0.00 0.00 5.32 0.02 94.65 02:15:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:15:01 6 0.00 0.00 0.02 0.00 0.02 99.97 02:15:01 7 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 all 0.01 0.00 0.01 0.08 0.01 99.89 02:16:01 0 0.00 0.00 0.00 0.00 0.02 99.98 02:16:01 1 0.02 0.00 0.00 0.00 0.02 99.97 02:16:01 2 0.00 0.00 0.02 0.00 0.00 99.98 02:16:01 3 0.02 0.00 0.05 0.00 0.02 99.92 02:16:01 4 0.02 0.00 0.00 0.65 0.02 99.32 02:16:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:16:01 6 0.02 0.00 0.02 0.00 0.00 99.97 02:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 all 0.01 0.00 0.01 0.08 0.01 99.89 02:17:01 0 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 1 0.02 0.00 0.00 0.00 0.00 99.98 02:17:01 2 0.00 0.00 0.00 0.02 0.00 99.98 02:17:01 3 0.05 0.00 0.03 0.00 0.03 99.88 02:17:01 4 0.00 0.00 0.00 0.63 0.02 99.35 02:17:01 5 0.00 0.00 0.02 0.00 0.00 99.98 02:17:01 6 0.02 0.00 0.02 0.00 0.02 99.95 02:17:01 7 0.00 0.00 0.02 0.00 0.02 99.97 02:18:01 all 0.01 0.00 0.01 0.02 0.01 99.95 02:18:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:18:01 1 0.00 0.00 0.02 0.00 0.00 99.98 02:18:01 2 0.02 0.00 0.00 0.00 0.02 99.97 02:18:01 3 0.03 0.00 0.02 0.00 0.02 99.93 02:18:01 4 0.00 0.00 0.00 0.15 0.00 99.85 02:18:01 5 0.02 0.00 0.02 0.00 0.02 99.95 02:18:01 6 0.03 0.00 0.02 0.00 0.00 99.95 02:18:01 7 0.00 0.00 0.00 0.00 0.00 100.00 02:18:01 CPU %user %nice %system %iowait %steal %idle 02:19:01 all 0.01 0.00 0.01 0.07 0.01 99.90 02:19:01 0 0.02 0.00 0.02 0.00 0.00 99.97 02:19:01 1 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 2 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 3 0.03 0.00 0.03 0.00 0.03 99.90 02:19:01 4 0.02 0.00 0.00 0.53 0.02 99.43 02:19:01 5 0.00 0.00 0.00 0.00 0.00 100.00 02:19:01 6 0.02 0.00 0.03 0.00 0.02 99.93 02:19:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 5.67 0.00 1.46 4.57 0.04 88.27 Average: 0 4.80 0.00 1.38 5.02 0.03 88.77 Average: 1 5.57 0.00 1.59 4.48 0.03 88.34 Average: 2 7.18 0.00 1.53 5.07 0.03 86.19 Average: 3 5.94 0.00 1.29 0.43 0.05 92.29 Average: 4 6.33 0.00 1.45 6.15 0.04 86.02 Average: 5 5.82 0.00 1.65 4.04 0.04 88.45 Average: 6 5.06 0.00 1.43 5.87 0.04 87.59 Average: 7 4.65 0.00 1.35 5.46 0.03 88.52