---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-25185 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 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-25185) 12/15/23 _x86_64_ (8 CPU) 16:07:41 LINUX RESTART (8 CPU) 16:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:09:01 382.55 38.29 344.26 0.00 4232.49 73370.04 0.00 16:10:01 58.76 0.07 58.70 0.00 0.53 31510.58 0.00 16:11:01 66.44 0.25 66.19 0.00 23.19 27337.95 0.00 16:12:01 2.57 0.00 2.57 0.00 0.00 29.46 0.00 16:13:01 43.88 11.36 32.51 0.00 3443.43 5779.97 0.00 16:14:01 6.73 1.33 5.40 0.00 32.53 104.12 0.00 16:15:01 2.22 0.20 2.02 0.00 3.20 23.73 0.00 16:16:01 1.87 0.00 1.87 0.00 0.00 21.33 0.00 16:17:01 1.27 0.02 1.25 0.00 0.13 14.26 0.00 Average: 62.92 5.72 57.20 0.00 859.47 15355.13 0.00 16:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:09:01 28832140 31498088 813888 2.48 90288 2814948 1877000 5.53 1126680 2491228 286900 16:10:01 27858244 31472404 836872 2.55 102544 3685956 1940024 5.72 1586472 2943348 286208 16:11:01 28643284 31543180 771128 2.35 106748 3006800 1787164 5.27 1148700 2635840 332 16:12:01 28643716 31543792 770288 2.34 106828 3006796 1787164 5.27 1148444 2635844 12 16:13:01 28289224 31507016 777668 2.36 130016 3299784 1734808 5.11 1393184 2712176 1004 16:14:01 28307220 31521964 763028 2.32 128588 3297496 1715048 5.05 1376932 2709360 340 16:15:01 28317204 31532148 752820 2.29 128644 3297600 1715048 5.05 1368008 2709204 4 16:16:01 28317724 31532752 752156 2.29 128724 3297604 1715048 5.05 1367784 2709208 8 16:17:01 28317280 31532388 752468 2.29 128800 3297600 1715048 5.05 1367960 2709208 12 Average: 28391782 31520415 776702 2.36 116798 3222732 1776261 5.23 1320463 2695046 63869 16:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:09:01 ens3 803.67 507.20 7804.97 111.61 0.00 0.00 0.00 0.00 16:09:01 lo 3.35 3.35 0.33 0.33 0.00 0.00 0.00 0.00 16:09:01 docker0 116.05 203.40 9.48 1880.10 0.00 0.00 0.00 0.00 16:09:01 vethc2bae8d 95.00 181.32 9.24 1455.39 0.00 0.00 0.00 0.12 16:10:01 ens3 63.65 34.97 324.87 11.70 0.00 0.00 0.00 0.00 16:10:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:10:01 docker0 21.48 41.90 1.79 307.46 0.00 0.00 0.00 0.00 16:10:01 vethc2bae8d 21.48 41.97 2.09 307.46 0.00 0.00 0.00 0.03 16:11:01 ens3 100.20 62.35 2538.83 13.71 0.00 0.00 0.00 0.00 16:11:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 16:11:01 docker0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 16:12:01 ens3 0.17 0.13 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:13:01 ens3 132.81 64.26 2076.20 4.56 0.00 0.00 0.00 0.00 16:13:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 16:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:14:01 ens3 4.65 3.60 3.27 3.68 0.00 0.00 0.00 0.00 16:14:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 16:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 ens3 3.62 3.13 2.16 2.31 0.00 0.00 0.00 0.00 16:15:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 ens3 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 ens3 0.50 0.33 0.26 0.21 0.00 0.00 0.00 0.00 16:17:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 123.26 75.12 1416.73 16.42 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: docker0 15.29 27.26 1.25 243.06 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-25185) 12/15/23 _x86_64_ (8 CPU) 16:07:41 LINUX RESTART (8 CPU) 16:08:01 CPU %user %nice %system %iowait %steal %idle 16:09:01 all 10.48 0.00 3.26 2.80 0.06 83.40 16:09:01 0 9.88 0.00 2.83 2.61 0.05 84.64 16:09:01 1 10.35 0.00 3.76 0.74 0.05 85.10 16:09:01 2 11.20 0.00 3.78 6.32 0.07 78.63 16:09:01 3 6.69 0.00 2.44 2.72 0.07 88.09 16:09:01 4 10.53 0.00 3.83 8.60 0.05 76.99 16:09:01 5 10.57 0.00 3.11 0.35 0.05 85.92 16:09:01 6 12.78 0.00 2.34 0.32 0.05 84.52 16:09:01 7 11.83 0.00 4.04 0.76 0.08 83.29 16:10:01 all 47.00 0.00 4.17 0.93 0.09 47.81 16:10:01 0 45.05 0.00 4.34 2.76 0.08 47.77 16:10:01 1 46.74 0.00 4.31 0.29 0.10 48.56 16:10:01 2 46.91 0.00 4.21 0.34 0.10 48.44 16:10:01 3 47.90 0.00 4.48 0.67 0.08 46.86 16:10:01 4 47.76 0.00 4.11 0.07 0.10 47.96 16:10:01 5 45.07 0.00 4.14 2.91 0.08 47.80 16:10:01 6 48.64 0.00 4.23 0.18 0.10 46.84 16:10:01 7 47.89 0.00 3.55 0.22 0.10 48.24 16:11:01 all 10.80 0.00 1.67 1.28 0.03 86.21 16:11:01 0 11.13 0.00 1.41 0.07 0.03 87.36 16:11:01 1 10.89 0.00 1.73 0.10 0.03 87.25 16:11:01 2 10.91 0.00 1.65 0.00 0.02 87.42 16:11:01 3 10.24 0.00 1.32 1.10 0.03 87.30 16:11:01 4 11.17 0.00 1.28 0.02 0.03 87.50 16:11:01 5 10.81 0.00 1.71 3.74 0.05 83.69 16:11:01 6 10.81 0.00 2.65 5.23 0.03 81.28 16:11:01 7 10.45 0.00 1.61 0.02 0.02 87.91 16:12:01 all 0.03 0.00 0.02 0.00 0.01 99.94 16:12:01 0 0.00 0.00 0.00 0.00 0.02 99.98 16:12:01 1 0.05 0.00 0.02 0.03 0.00 99.90 16:12:01 2 0.02 0.00 0.02 0.00 0.02 99.95 16:12:01 3 0.03 0.00 0.02 0.00 0.02 99.93 16:12:01 4 0.02 0.00 0.02 0.00 0.00 99.97 16:12:01 5 0.02 0.00 0.03 0.00 0.00 99.95 16:12:01 6 0.00 0.00 0.02 0.00 0.02 99.97 16:12:01 7 0.10 0.00 0.02 0.00 0.02 99.87 16:13:01 all 2.12 0.00 1.06 0.44 0.02 96.36 16:13:01 0 2.49 0.00 0.87 0.47 0.02 96.16 16:13:01 1 2.22 0.00 1.84 1.17 0.02 94.75 16:13:01 2 2.25 0.00 0.57 0.05 0.00 97.13 16:13:01 3 2.66 0.00 0.79 0.55 0.02 95.99 16:13:01 4 2.23 0.00 1.05 0.13 0.03 96.55 16:13:01 5 1.84 0.00 0.75 0.05 0.02 97.34 16:13:01 6 1.57 0.00 0.63 0.15 0.02 97.63 16:13:01 7 1.72 0.00 1.97 0.97 0.02 95.33 16:14:01 all 0.26 0.00 0.06 0.02 0.01 99.66 16:14:01 0 0.08 0.00 0.05 0.05 0.00 99.82 16:14:01 1 0.35 0.00 0.03 0.03 0.02 99.57 16:14:01 2 0.12 0.00 0.05 0.00 0.02 99.82 16:14:01 3 0.22 0.00 0.08 0.00 0.02 99.68 16:14:01 4 0.40 0.00 0.10 0.00 0.00 99.50 16:14:01 5 0.50 0.00 0.03 0.03 0.02 99.42 16:14:01 6 0.12 0.00 0.05 0.02 0.00 99.82 16:14:01 7 0.27 0.00 0.05 0.00 0.00 99.68 16:15:01 all 0.08 0.00 0.01 0.01 0.00 99.90 16:15:01 0 0.05 0.00 0.02 0.05 0.00 99.88 16:15:01 1 0.12 0.00 0.03 0.00 0.00 99.85 16:15:01 2 0.07 0.00 0.00 0.00 0.00 99.93 16:15:01 3 0.10 0.00 0.00 0.00 0.00 99.90 16:15:01 4 0.07 0.00 0.03 0.00 0.00 99.90 16:15:01 5 0.18 0.00 0.00 0.00 0.00 99.82 16:15:01 6 0.05 0.00 0.02 0.00 0.00 99.93 16:15:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 all 0.10 0.00 0.02 0.00 0.00 99.88 16:16:01 0 0.02 0.00 0.02 0.03 0.02 99.92 16:16:01 1 0.00 0.00 0.03 0.00 0.00 99.97 16:16:01 2 0.00 0.00 0.00 0.00 0.00 100.00 16:16:01 3 0.67 0.00 0.05 0.00 0.00 99.28 16:16:01 4 0.03 0.00 0.02 0.00 0.02 99.93 16:16:01 5 0.02 0.00 0.02 0.00 0.00 99.97 16:16:01 6 0.02 0.00 0.00 0.00 0.00 99.98 16:16:01 7 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 all 0.27 0.00 0.01 0.00 0.00 99.71 16:17:01 0 0.02 0.00 0.02 0.02 0.00 99.95 16:17:01 1 0.03 0.00 0.02 0.00 0.02 99.93 16:17:01 2 0.02 0.00 0.02 0.00 0.00 99.97 16:17:01 3 2.00 0.00 0.02 0.00 0.02 97.97 16:17:01 4 0.05 0.00 0.03 0.00 0.00 99.92 16:17:01 5 0.02 0.00 0.00 0.00 0.00 99.98 16:17:01 6 0.03 0.00 0.00 0.00 0.00 99.97 16:17:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 7.87 0.00 1.14 0.61 0.03 90.36 Average: 0 7.60 0.00 1.06 0.67 0.02 90.65 Average: 1 7.83 0.00 1.30 0.26 0.03 90.58 Average: 2 7.91 0.00 1.14 0.74 0.02 90.19 Average: 3 7.80 0.00 1.02 0.56 0.03 90.60 Average: 4 8.00 0.00 1.16 0.97 0.03 89.84 Average: 5 7.63 0.00 1.08 0.78 0.02 90.48 Average: 6 8.19 0.00 1.10 0.65 0.02 90.04 Average: 7 7.98 0.00 1.24 0.22 0.03 90.53