---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3401 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 29G 126G 19% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 29G 126G 19% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3401) 06/16/25 _x86_64_ (8 CPU) 20:28:59 LINUX RESTART (8 CPU) 20:29:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 20:30:02 322.00 58.22 263.77 0.00 5209.67 204244.23 0.00 20:31:01 210.79 3.91 206.88 0.00 421.15 71361.03 0.00 20:32:01 43.36 0.05 43.31 0.00 0.40 34788.49 0.00 20:33:01 45.33 0.37 44.96 0.00 8.27 21094.62 0.00 20:34:01 395.80 0.40 395.40 0.00 52.92 251736.58 0.00 20:35:01 938.13 17.39 920.74 0.00 2725.30 258614.96 0.00 20:36:01 272.34 1.08 271.25 0.00 22.40 74956.84 0.00 20:37:01 418.81 0.03 418.78 0.00 0.27 108043.85 0.00 Average: 331.09 10.20 320.90 0.00 1056.40 128227.35 0.00 20:29:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 20:30:02 29439624 31571868 763916 2.32 59860 2368476 1821280 5.37 984640 2112824 90528 20:31:01 27640136 31293140 1005324 3.06 126328 3698956 2348548 6.92 1532084 3203072 138916 20:32:01 27205436 31420356 873532 2.66 130696 4210020 2215468 6.53 1460100 3662300 125752 20:33:01 26333220 31527260 765560 2.33 136460 5124312 1764756 5.20 1692564 4243188 479536 20:34:01 20614588 31240308 1035844 3.15 148352 10420300 3772560 11.12 2036480 9462788 12 20:35:01 9793444 29029148 3149440 9.58 402396 17994684 10052264 29.63 5537792 15871524 698588 20:36:01 5554252 27817408 4354200 13.24 419904 20858548 10866140 32.02 8159820 17334280 1487184 20:37:01 3693112 29605784 2572284 7.82 435500 24366956 7371332 21.72 8002936 19248052 2166872 Average: 18784226 30438159 1815012 5.52 232437 11130282 5026544 14.81 3675802 9392254 648424 20:29:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 20:30:02 ens3 860.52 667.19 7492.81 111.22 0.00 0.00 0.00 0.00 20:30:02 lo 4.80 4.80 0.46 0.46 0.00 0.00 0.00 0.00 20:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:31:01 veth0a1e427 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 20:31:01 ens3 1000.61 950.37 8007.25 98.91 0.00 0.00 0.00 0.00 20:31:01 lo 1.22 1.22 0.12 0.12 0.00 0.00 0.00 0.00 20:31:01 docker0 850.59 839.82 60.47 4714.96 0.00 0.00 0.00 0.00 20:32:01 veth0a1e427 1.50 1.55 0.13 0.14 0.00 0.00 0.00 0.00 20:32:01 ens3 39.11 25.76 34.25 16.10 0.00 0.00 0.00 0.00 20:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:32:01 docker0 1.50 1.50 0.11 0.14 0.00 0.00 0.00 0.00 20:33:01 veth0a1e427 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 ens3 18.53 11.66 16.11 10.00 0.00 0.00 0.00 0.00 20:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 vethd3aa801 2.32 3.83 0.16 38.16 0.00 0.00 0.00 0.00 20:34:01 veth4bfcd8d 2.03 4.65 0.14 38.21 0.00 0.00 0.00 0.00 20:34:01 veth38a98f5 1.53 4.23 0.11 38.18 0.00 0.00 0.00 0.00 20:34:01 veth0c76196 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth32c59da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 ens3 238.74 127.13 4079.41 28.99 0.00 0.00 0.00 0.00 20:34:01 vethd316f04 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 vethe791c2f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth5b74c9b 1.50 4.40 0.11 38.20 0.00 0.00 0.00 0.00 20:34:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 20:34:01 veth645cf07 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth42e1ff1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth33b3828 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth055a8ef 0.08 0.07 0.01 0.01 0.00 0.00 0.00 0.00 20:34:01 docker0 41.08 92.13 2.52 993.75 0.00 0.00 0.00 0.00 20:34:01 veth6404a5e 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 veth7ed87ab 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:34:01 vethc5575e0 0.35 0.73 0.03 0.15 0.00 0.00 0.00 0.00 20:34:01 veth19f75a0 0.02 0.13 0.00 0.01 0.00 0.00 0.00 0.00 20:34:01 veth9297532 4.40 1.50 38.20 0.11 0.00 0.00 0.00 0.00 20:35:01 veth64d4231 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 veth3ebd129 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 veth4f9bdfe 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 ens3 1351.79 766.45 10137.20 243.29 0.00 0.00 0.00 0.00 20:35:01 vethee3d508 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 vethceb90e2 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 lo 0.60 0.60 0.07 0.07 0.00 0.00 0.00 0.00 20:35:01 veth9084269 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 veth350ff9a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 vethde27af8 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 docker0 571.33 925.55 47.10 7815.90 0.00 0.00 0.00 0.00 20:35:01 veth3e8182a 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 veth59341a3 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 vethfb184cc 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:35:01 vethc5575e0 0.07 0.82 0.00 0.04 0.00 0.00 0.00 0.00 20:35:01 vethd92e217 0.00 0.17 0.00 0.01 0.00 0.00 0.00 0.00 20:36:01 veth64d4231 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 veth3ebd129 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 veth4f9bdfe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 ens3 3.53 1.90 2.75 1.52 0.00 0.00 0.00 0.00 20:36:01 vethee3d508 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vethceb90e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 20:36:01 veth9084269 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 veth350ff9a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vethde27af8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 veth3e8182a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 veth59341a3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vethfb184cc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vethc5575e0 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 20:36:01 vethd92e217 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 veth3ebd129 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 veth4f9bdfe 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 ens3 8.91 4.53 7.28 3.91 0.00 0.00 0.00 0.00 20:37:01 vethee3d508 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 vethceb90e2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 veth9084269 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 veth350ff9a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 vethde27af8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 veth59341a3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 vethfb184cc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 vethc5575e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 20:37:01 vethd92e217 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3ebd129 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth4f9bdfe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 439.09 318.08 3713.47 64.18 0.00 0.00 0.00 0.00 Average: vethee3d508 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethceb90e2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 1.04 1.04 0.10 0.10 0.00 0.00 0.00 0.00 Average: veth9084269 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth350ff9a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethde27af8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 181.70 231.15 13.68 1684.56 0.00 0.00 0.00 0.00 Average: veth59341a3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethfb184cc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc5575e0 0.06 0.20 0.01 0.02 0.00 0.00 0.00 0.00 Average: vethd92e217 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-126-generic (prd-ubuntu20-04-docker-8c-8g-3401) 06/16/25 _x86_64_ (8 CPU) 20:28:59 LINUX RESTART (8 CPU) 20:29:01 CPU %user %nice %system %iowait %steal %idle 20:30:02 all 7.64 0.00 2.28 2.01 0.05 88.01 20:30:02 0 8.72 0.00 1.61 5.03 0.05 84.59 20:30:02 1 8.84 0.00 2.70 0.22 0.07 88.17 20:30:02 2 6.53 0.00 2.67 0.54 0.07 90.19 20:30:02 3 7.25 0.00 2.36 5.04 0.05 85.30 20:30:02 4 10.52 0.00 2.60 4.08 0.05 82.75 20:30:02 5 6.55 0.00 1.82 0.29 0.05 91.30 20:30:02 6 8.03 0.00 3.15 0.55 0.05 88.22 20:30:02 7 4.71 0.00 1.36 0.29 0.05 93.59 20:31:01 all 12.01 0.00 4.56 1.82 0.08 81.53 20:31:01 0 10.87 0.00 5.32 0.48 0.07 83.26 20:31:01 1 12.19 0.00 3.84 1.02 0.09 82.87 20:31:01 2 12.24 0.00 4.74 0.12 0.07 82.83 20:31:01 3 10.85 0.00 4.27 9.96 0.09 74.84 20:31:01 4 13.33 0.00 4.29 0.19 0.07 82.12 20:31:01 5 9.86 0.00 3.09 0.44 0.07 86.54 20:31:01 6 16.99 0.00 5.66 2.22 0.09 75.04 20:31:01 7 9.79 0.00 5.29 0.12 0.07 84.73 20:32:01 all 40.57 0.00 6.39 0.70 0.10 52.24 20:32:01 0 44.89 0.00 6.53 0.00 0.10 48.47 20:32:01 1 41.18 0.00 7.01 0.00 0.10 51.70 20:32:01 2 43.71 0.00 6.50 0.17 0.10 49.52 20:32:01 3 35.97 0.00 6.21 0.00 0.08 57.73 20:32:01 4 41.94 0.00 7.16 5.22 0.10 45.58 20:32:01 5 40.79 0.00 5.52 0.19 0.10 53.40 20:32:01 6 42.68 0.00 6.57 0.00 0.10 50.65 20:32:01 7 33.38 0.00 5.63 0.00 0.10 60.88 20:33:01 all 65.61 0.00 8.07 0.14 0.12 26.05 20:33:01 0 64.66 0.00 8.53 0.03 0.13 26.64 20:33:01 1 65.97 0.00 7.79 0.02 0.12 26.11 20:33:01 2 66.62 0.00 8.08 0.12 0.13 25.05 20:33:01 3 64.44 0.00 7.39 0.02 0.12 28.04 20:33:01 4 66.44 0.00 8.13 0.69 0.12 24.63 20:33:01 5 65.70 0.00 8.21 0.19 0.14 25.77 20:33:01 6 66.97 0.00 8.50 0.03 0.12 24.38 20:33:01 7 64.09 0.00 7.94 0.03 0.12 27.82 20:34:01 all 22.26 0.00 7.50 12.79 0.09 57.35 20:34:01 0 21.11 0.00 9.13 25.76 0.09 43.92 20:34:01 1 23.01 0.00 6.96 4.81 0.08 65.14 20:34:01 2 22.62 0.00 7.46 8.17 0.10 61.65 20:34:01 3 22.48 0.00 6.79 10.54 0.08 60.11 20:34:01 4 22.21 0.00 7.45 14.20 0.12 56.03 20:34:01 5 22.84 0.00 7.56 10.56 0.08 58.95 20:34:01 6 21.73 0.00 7.47 20.45 0.08 50.27 20:34:01 7 22.11 0.00 7.20 7.95 0.10 62.65 20:35:01 all 36.31 0.00 11.24 15.19 0.13 37.14 20:35:01 0 34.79 0.00 10.81 8.58 0.15 45.67 20:35:01 1 37.27 0.00 10.04 11.19 0.13 41.36 20:35:01 2 36.45 0.00 9.22 9.00 0.13 45.19 20:35:01 3 35.04 0.00 12.23 23.04 0.12 29.57 20:35:01 4 35.00 0.00 13.28 26.14 0.12 25.46 20:35:01 5 38.59 0.00 11.44 15.11 0.14 34.73 20:35:01 6 34.88 0.00 9.89 9.62 0.10 45.51 20:35:01 7 38.45 0.00 13.01 18.95 0.12 29.46 20:36:01 all 89.85 0.00 9.99 0.00 0.15 0.00 20:36:01 0 90.23 0.00 9.60 0.00 0.17 0.00 20:36:01 1 89.61 0.00 10.26 0.00 0.13 0.00 20:36:01 2 88.83 0.00 11.02 0.00 0.15 0.00 20:36:01 3 90.57 0.00 9.30 0.00 0.13 0.00 20:36:01 4 89.31 0.00 10.54 0.02 0.13 0.00 20:36:01 5 90.85 0.00 9.00 0.00 0.15 0.00 20:36:01 6 89.75 0.00 10.04 0.00 0.22 0.00 20:36:01 7 89.67 0.00 10.18 0.00 0.15 0.00 20:37:01 all 90.98 0.00 8.87 0.00 0.15 0.01 20:37:01 0 91.33 0.00 8.55 0.00 0.12 0.00 20:37:01 1 91.15 0.00 8.67 0.00 0.17 0.02 20:37:01 2 90.61 0.00 9.26 0.00 0.13 0.00 20:37:01 3 91.45 0.00 8.40 0.00 0.15 0.00 20:37:01 4 90.37 0.00 9.48 0.00 0.13 0.02 20:37:01 5 91.10 0.00 8.73 0.00 0.15 0.02 20:37:01 6 91.00 0.00 8.82 0.00 0.17 0.02 20:37:01 7 90.84 0.00 9.01 0.00 0.15 0.00 Average: all 45.86 0.00 7.37 4.06 0.11 42.60 Average: 0 46.06 0.00 7.51 4.95 0.11 41.37 Average: 1 46.31 0.00 7.17 2.15 0.11 44.26 Average: 2 46.15 0.00 7.38 2.26 0.11 44.10 Average: 3 44.96 0.00 7.12 6.03 0.10 41.79 Average: 4 46.38 0.00 7.88 6.30 0.11 39.34 Average: 5 45.98 0.00 6.93 3.33 0.11 43.65 Average: 6 46.67 0.00 7.52 4.09 0.12 41.60 Average: 7 44.35 0.00 7.46 3.40 0.11 44.68