---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4970 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 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 Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable 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; PBRSB-eIBRS Not affected; BHI Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on overlay 155G 13G 143G 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 13G 143G 9% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4970) 04/12/26 _x86_64_ (8 CPU) 01:32:42 LINUX RESTART (8 CPU) 01:33:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:34:01 459.61 75.63 383.99 0.00 12749.25 97071.17 0.00 01:35:01 150.99 1.23 149.76 0.00 14.00 48615.90 0.00 01:36:01 111.26 0.37 110.90 0.00 48.66 30875.52 0.00 01:37:01 2.25 0.00 2.25 0.00 0.00 25.21 0.00 01:38:01 58.16 2.43 55.72 0.00 2007.40 19355.84 0.00 01:39:01 3.92 0.00 3.92 0.00 0.00 61.19 0.00 01:40:01 1.00 0.00 1.00 0.00 0.00 11.06 0.00 01:41:01 0.82 0.00 0.82 0.00 0.00 9.86 0.00 01:42:01 1.13 0.00 1.13 0.00 0.00 12.93 0.00 01:43:01 1.63 0.00 1.63 0.00 0.00 27.06 0.00 01:44:01 0.90 0.00 0.90 0.00 0.00 10.53 0.00 01:45:01 0.87 0.00 0.87 0.00 0.00 10.93 0.00 01:46:01 1.03 0.00 1.03 0.00 0.00 11.06 0.00 01:47:01 0.83 0.00 0.83 0.00 0.00 10.40 0.00 Average: 57.22 5.77 51.45 0.00 1072.34 14105.51 0.00 01:33:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 27741720 31448640 831000 2.53 130524 3745784 2153592 6.35 1244712 3365936 452704 01:35:01 26457996 31391160 880664 2.68 163820 4840124 2196844 6.48 1697644 4091020 265372 01:36:01 26534708 31535576 739800 2.25 166796 4923720 1698740 5.01 1660544 4077720 356 01:37:01 26534376 31535416 739612 2.25 166836 4923720 1698740 5.01 1660356 4077724 8 01:38:01 25838540 31493420 771824 2.35 187600 5501168 1779160 5.25 1777660 4582836 0 01:39:01 25862732 31517164 750236 2.28 187704 5501188 1731684 5.11 1766384 4573804 48 01:40:01 25869620 31524084 743064 2.26 187724 5501192 1731684 5.11 1760216 4573808 32 01:41:01 25871972 31526536 740492 2.25 187756 5501192 1731684 5.11 1757748 4573812 144 01:42:01 25876528 31531148 735672 2.24 187792 5501196 1731684 5.11 1753904 4573816 16 01:43:01 25878252 31533100 733464 2.23 187872 5501308 1731684 5.11 1751604 4573928 276 01:44:01 25878156 31533020 733392 2.23 187896 5501308 1731684 5.11 1751464 4573928 8 01:45:01 25878016 31532908 733480 2.23 187928 5501312 1731684 5.11 1751436 4573932 172 01:46:01 25878024 31532944 733380 2.23 187952 5501312 1731684 5.11 1751224 4573932 8 01:47:01 25878488 31533444 732864 2.23 187984 5501316 1731684 5.11 1751252 4573936 176 Average: 26141366 31512040 757067 2.30 179013 5246131 1793731 5.29 1702582 4382867 51380 01:33:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 lo 4.98 4.98 0.50 0.50 0.00 0.00 0.00 0.00 01:34:01 vethf1fb63b 268.66 331.44 26.40 1932.96 0.00 0.00 0.00 0.16 01:34:01 docker0 323.39 391.26 26.63 2307.43 0.00 0.00 0.00 0.00 01:34:01 ens3 1071.22 775.32 10391.46 167.47 0.00 0.00 0.00 0.00 01:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:35:01 docker0 63.34 93.30 5.09 1092.40 0.00 0.00 0.00 0.00 01:35:01 ens3 129.90 82.12 1124.39 18.55 0.00 0.00 0.00 0.00 01:35:01 vethec94417 0.10 0.20 0.01 0.02 0.00 0.00 0.00 0.00 01:36:01 lo 5.47 5.47 0.55 0.55 0.00 0.00 0.00 0.00 01:36:01 docker0 5.87 11.50 0.41 173.92 0.00 0.00 0.00 0.00 01:36:01 ens3 89.02 68.84 280.22 269.47 0.00 0.00 0.00 0.00 01:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 ens3 4.32 1.05 2.12 0.80 0.00 0.00 0.00 0.00 01:38:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 ens3 165.99 108.35 3235.91 13.32 0.00 0.00 0.00 0.00 01:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 ens3 6.72 3.82 6.19 2.03 0.00 0.00 0.00 0.00 01:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 ens3 0.45 0.00 0.03 0.00 0.00 0.00 0.00 0.00 01:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 ens3 1.97 0.12 0.13 0.01 0.00 0.00 0.00 0.00 01:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 ens3 0.83 0.02 0.04 0.00 0.00 0.00 0.00 0.00 01:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 ens3 0.35 0.10 0.03 0.01 0.00 0.00 0.00 0.00 01:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 ens3 0.32 0.08 0.09 0.06 0.00 0.00 0.00 0.00 01:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 ens3 0.47 0.10 0.09 0.01 0.00 0.00 0.00 0.00 01:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 ens3 0.10 0.00 0.01 0.00 0.00 0.00 0.00 0.00 01:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 ens3 0.32 0.10 0.02 0.01 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 28.39 35.85 2.32 257.69 0.00 0.00 0.00 0.00 Average: ens3 106.28 75.11 1085.34 33.85 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4970) 04/12/26 _x86_64_ (8 CPU) 01:32:42 LINUX RESTART (8 CPU) 01:33:00 CPU %user %nice %system %iowait %steal %idle 01:34:01 all 12.19 0.00 4.46 1.76 0.06 81.53 01:34:01 0 10.77 0.00 5.09 3.93 0.07 80.14 01:34:01 1 12.30 0.00 4.20 2.09 0.07 81.34 01:34:01 2 11.35 0.00 3.54 0.33 0.07 84.71 01:34:01 3 11.82 0.00 4.26 0.30 0.07 83.55 01:34:01 4 13.00 0.00 3.69 0.70 0.07 82.55 01:34:01 5 12.20 0.00 4.16 0.72 0.05 82.87 01:34:01 6 11.05 0.00 5.98 3.75 0.07 79.16 01:34:01 7 15.01 0.00 4.73 2.30 0.07 77.90 01:35:01 all 49.85 0.00 7.75 0.63 0.08 41.69 01:35:01 0 49.72 0.00 6.84 0.08 0.08 43.27 01:35:01 1 50.30 0.00 7.30 0.19 0.07 42.15 01:35:01 2 51.06 0.00 8.29 0.24 0.08 40.33 01:35:01 3 48.14 0.00 8.08 3.60 0.08 40.09 01:35:01 4 49.20 0.00 7.72 0.19 0.07 42.83 01:35:01 5 49.00 0.00 7.59 0.22 0.08 43.10 01:35:01 6 49.95 0.00 8.08 0.13 0.08 41.76 01:35:01 7 51.47 0.00 8.09 0.42 0.07 39.95 01:36:01 all 32.79 0.00 5.94 0.41 0.07 60.79 01:36:01 0 33.06 0.00 5.79 0.60 0.07 60.48 01:36:01 1 33.62 0.00 6.21 0.12 0.07 59.99 01:36:01 2 34.24 0.00 6.29 0.42 0.07 58.98 01:36:01 3 33.57 0.00 5.93 0.57 0.07 59.86 01:36:01 4 31.64 0.00 5.58 0.27 0.07 62.44 01:36:01 5 32.52 0.00 5.84 0.30 0.07 61.27 01:36:01 6 32.80 0.00 5.82 0.18 0.05 61.15 01:36:01 7 30.84 0.00 6.10 0.81 0.07 62.19 01:37:01 all 0.05 0.00 0.01 0.00 0.01 99.92 01:37:01 0 0.05 0.00 0.00 0.02 0.02 99.92 01:37:01 1 0.05 0.00 0.02 0.00 0.02 99.92 01:37:01 2 0.13 0.00 0.02 0.00 0.00 99.85 01:37:01 3 0.02 0.00 0.02 0.00 0.00 99.97 01:37:01 4 0.03 0.00 0.00 0.02 0.00 99.95 01:37:01 5 0.05 0.00 0.02 0.00 0.02 99.92 01:37:01 6 0.05 0.00 0.03 0.00 0.02 99.90 01:37:01 7 0.03 0.00 0.02 0.00 0.02 99.93 01:38:01 all 3.10 0.00 1.27 0.28 0.03 95.32 01:38:01 0 2.47 0.00 1.59 0.64 0.02 95.29 01:38:01 1 3.27 0.00 1.29 0.10 0.03 95.31 01:38:01 2 2.77 0.00 0.90 0.02 0.02 96.30 01:38:01 3 2.80 0.00 1.19 0.03 0.03 95.94 01:38:01 4 3.96 0.00 1.64 1.28 0.03 93.08 01:38:01 5 2.95 0.00 1.39 0.03 0.03 95.59 01:38:01 6 3.01 0.00 1.09 0.03 0.03 95.83 01:38:01 7 3.60 0.00 1.05 0.10 0.03 95.22 01:39:01 all 0.12 0.00 0.09 0.01 0.01 99.77 01:39:01 0 0.12 0.00 0.07 0.05 0.02 99.75 01:39:01 1 0.17 0.00 0.08 0.00 0.00 99.75 01:39:01 2 0.07 0.00 0.07 0.00 0.02 99.85 01:39:01 3 0.13 0.00 0.08 0.00 0.00 99.78 01:39:01 4 0.12 0.00 0.08 0.02 0.02 99.77 01:39:01 5 0.13 0.00 0.08 0.00 0.03 99.75 01:39:01 6 0.13 0.00 0.10 0.00 0.02 99.75 01:39:01 7 0.08 0.00 0.12 0.02 0.02 99.77 01:40:01 all 0.02 0.00 0.02 0.00 0.01 99.95 01:40:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:40:01 1 0.00 0.00 0.02 0.00 0.02 99.97 01:40:01 2 0.03 0.00 0.00 0.00 0.00 99.97 01:40:01 3 0.03 0.00 0.00 0.00 0.02 99.95 01:40:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:40:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:40:01 6 0.03 0.00 0.03 0.00 0.02 99.92 01:40:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:41:01 all 0.03 0.00 0.01 0.00 0.01 99.94 01:41:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:41:01 1 0.03 0.00 0.02 0.00 0.00 99.95 01:41:01 2 0.05 0.00 0.02 0.00 0.00 99.93 01:41:01 3 0.05 0.00 0.02 0.00 0.02 99.92 01:41:01 4 0.03 0.00 0.05 0.02 0.03 99.87 01:41:01 5 0.05 0.00 0.02 0.00 0.03 99.90 01:41:01 6 0.03 0.00 0.00 0.00 0.00 99.97 01:41:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:42:01 all 0.25 0.00 0.02 0.00 0.01 99.72 01:42:01 0 0.00 0.00 0.02 0.02 0.02 99.95 01:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:42:01 2 0.35 0.00 0.02 0.00 0.00 99.63 01:42:01 3 0.08 0.00 0.00 0.00 0.00 99.92 01:42:01 4 0.03 0.00 0.03 0.02 0.00 99.92 01:42:01 5 0.05 0.00 0.03 0.00 0.03 99.88 01:42:01 6 0.02 0.00 0.02 0.00 0.02 99.95 01:42:01 7 1.42 0.00 0.03 0.00 0.00 98.55 01:43:01 all 0.21 0.00 0.01 0.01 0.01 99.76 01:43:01 0 0.02 0.00 0.02 0.03 0.00 99.93 01:43:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:43:01 2 0.13 0.00 0.00 0.00 0.00 99.87 01:43:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:43:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:43:01 5 0.05 0.00 0.03 0.00 0.02 99.90 01:43:01 6 0.05 0.00 0.02 0.02 0.02 99.90 01:43:01 7 1.35 0.00 0.00 0.00 0.02 98.63 01:44:01 all 0.03 0.00 0.01 0.00 0.01 99.94 01:44:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:44:01 1 0.02 0.00 0.00 0.00 0.00 99.98 01:44:01 2 0.02 0.00 0.00 0.00 0.02 99.97 01:44:01 3 0.05 0.00 0.00 0.00 0.02 99.93 01:44:01 4 0.05 0.00 0.03 0.02 0.02 99.88 01:44:01 5 0.00 0.00 0.02 0.00 0.02 99.97 01:44:01 6 0.07 0.00 0.03 0.00 0.03 99.87 01:44:01 7 0.03 0.00 0.00 0.00 0.00 99.97 01:44:01 CPU %user %nice %system %iowait %steal %idle 01:45:01 all 0.03 0.00 0.01 0.00 0.01 99.95 01:45:01 0 0.02 0.00 0.00 0.00 0.02 99.97 01:45:01 1 0.00 0.00 0.00 0.00 0.02 99.98 01:45:01 2 0.02 0.00 0.02 0.00 0.00 99.97 01:45:01 3 0.05 0.00 0.00 0.00 0.02 99.93 01:45:01 4 0.02 0.00 0.02 0.00 0.02 99.95 01:45:01 5 0.02 0.00 0.00 0.00 0.00 99.98 01:45:01 6 0.07 0.00 0.03 0.00 0.03 99.87 01:45:01 7 0.02 0.00 0.00 0.00 0.02 99.97 01:46:01 all 0.01 0.00 0.01 0.00 0.01 99.96 01:46:01 0 0.00 0.00 0.02 0.02 0.00 99.97 01:46:01 1 0.00 0.00 0.02 0.00 0.00 99.98 01:46:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:46:01 3 0.03 0.00 0.02 0.00 0.02 99.93 01:46:01 4 0.00 0.00 0.00 0.02 0.00 99.98 01:46:01 5 0.00 0.00 0.00 0.00 0.00 100.00 01:46:01 6 0.03 0.00 0.03 0.00 0.05 99.88 01:46:01 7 0.00 0.00 0.02 0.00 0.00 99.98 01:47:01 all 0.02 0.00 0.01 0.00 0.01 99.96 01:47:01 0 0.00 0.00 0.00 0.02 0.00 99.98 01:47:01 1 0.00 0.00 0.00 0.00 0.00 100.00 01:47:01 2 0.02 0.00 0.00 0.00 0.00 99.98 01:47:01 3 0.05 0.00 0.02 0.00 0.00 99.93 01:47:01 4 0.02 0.00 0.02 0.02 0.02 99.93 01:47:01 5 0.00 0.00 0.03 0.00 0.00 99.97 01:47:01 6 0.05 0.00 0.05 0.00 0.03 99.87 01:47:01 7 0.00 0.00 0.00 0.00 0.02 99.98 Average: all 7.01 0.00 1.40 0.22 0.02 91.35 Average: 0 6.84 0.00 1.38 0.39 0.02 91.37 Average: 1 7.08 0.00 1.36 0.18 0.02 91.35 Average: 2 7.10 0.00 1.36 0.07 0.02 91.45 Average: 3 6.88 0.00 1.40 0.32 0.03 91.38 Average: 4 6.98 0.00 1.35 0.18 0.03 91.47 Average: 5 6.89 0.00 1.37 0.09 0.03 91.63 Average: 6 6.93 0.00 1.52 0.29 0.03 91.23 Average: 7 7.37 0.00 1.43 0.26 0.02 90.91