---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-11198 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 33G 123G 22% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 33G 123G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11198) 05/25/26 _x86_64_ (8 CPU) 08:38:26 LINUX RESTART (8 CPU) 08:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:40:01 284.20 1.28 282.92 0.00 103.45 8791.08 0.00 08:41:01 67.78 14.21 53.57 0.00 2497.03 27884.84 0.00 08:42:01 169.49 5.28 164.21 0.00 629.36 47629.66 0.00 08:43:01 40.42 0.00 40.42 0.00 0.00 33984.81 0.00 08:44:01 67.39 3.10 64.29 0.00 2014.86 24083.19 0.00 08:45:01 719.06 9.72 709.35 0.00 105.45 347626.46 0.00 08:46:01 682.04 13.63 668.41 0.00 109.03 262469.58 0.00 08:47:01 387.97 0.02 387.95 0.00 0.13 129816.19 0.00 08:48:01 167.89 0.82 167.08 0.00 33.04 89643.30 0.00 Average: 287.35 5.34 282.01 0.00 610.22 107991.18 0.00 08:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:01 29806268 31600088 743800 2.26 63952 2048724 1635192 4.82 905316 1857316 7036 08:41:01 28107528 31504204 787348 2.40 91748 3568512 1819020 5.36 1052740 3298172 687820 08:42:01 26194576 31298964 980096 2.98 127220 5099632 2082436 6.14 2154872 3960416 907064 08:43:01 25767912 31152648 1124548 3.42 130072 5359664 2196740 6.48 2180056 4341572 756360 08:44:01 25478616 31349472 919120 2.80 137832 5790908 1968740 5.80 1787400 4962512 503960 08:45:01 16523352 30982104 1245488 3.79 232584 13887276 3956452 11.66 3093172 12153900 436928 08:46:01 5231240 28714084 3462796 10.53 403048 22102260 10861492 32.02 6602792 19224612 1471100 08:47:01 1523388 27294328 4886512 14.87 418904 24288448 10493736 30.94 8965156 20493936 231724 08:48:01 764176 28480732 3698384 11.25 415792 26144456 9174728 27.05 8963540 21158620 1394024 Average: 17710784 30264069 1983121 6.03 224572 12032209 4909837 14.48 3967227 10161228 710668 08:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:01 ens3 1077.72 627.05 3142.27 56.90 0.00 0.00 0.00 0.00 08:40:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 1018.08 609.76 10159.70 97.41 0.00 0.00 0.00 0.00 08:41:01 lo 3.87 3.87 0.39 0.39 0.00 0.00 0.00 0.00 08:41:01 docker0 422.23 719.01 24.82 3032.67 0.00 0.00 0.00 0.00 08:42:01 veth3f4efa4 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:42:01 ens3 266.04 204.78 1588.66 32.81 0.00 0.00 0.00 0.00 08:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 docker0 183.50 229.93 16.71 1555.03 0.00 0.00 0.00 0.00 08:43:01 veth3f4efa4 1.25 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:43:01 ens3 25.17 16.33 19.27 10.97 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:43:01 docker0 1.25 1.25 0.09 0.11 0.00 0.00 0.00 0.00 08:44:01 veth3f4efa4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 50.49 28.60 733.16 11.18 0.00 0.00 0.00 0.00 08:44:01 lo 0.27 0.27 0.03 0.03 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 veth81d666f 0.60 2.75 0.05 0.33 0.00 0.00 0.00 0.00 08:45:01 vethc03f5cb 48.11 80.24 5.53 743.83 0.00 0.00 0.00 0.06 08:45:01 veth5172b57 40.24 67.04 4.38 426.23 0.00 0.00 0.00 0.03 08:45:01 ens3 688.42 407.97 7819.13 60.35 0.00 0.00 0.00 0.00 08:45:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 08:45:01 vetha6ffb49 36.76 56.09 4.14 395.74 0.00 0.00 0.00 0.03 08:45:01 veth214c529 37.11 64.22 4.16 402.02 0.00 0.00 0.00 0.03 08:45:01 veth6d325e2 36.78 60.96 4.03 368.43 0.00 0.00 0.00 0.03 08:45:01 docker0 313.11 522.65 28.37 4464.25 0.00 0.00 0.00 0.00 08:45:01 vetha4dba66 35.21 60.14 3.87 363.02 0.00 0.00 0.00 0.03 08:46:01 vethf8178cd 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth2af39ed 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth81d666f 0.08 1.00 0.00 0.04 0.00 0.00 0.00 0.00 08:46:01 veth03de6bf 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth6761c09 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth358aa66 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth7fa6c11 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth9ccb09d 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth2720338 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth7666805 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth216a522 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 ens3 441.77 217.43 5173.43 30.13 0.00 0.00 0.00 0.00 08:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth6804e4b 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 veth8202f21 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:46:01 docker0 208.10 425.61 19.80 5160.01 0.00 0.00 0.00 0.00 08:47:01 veth2af39ed 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth81d666f 0.08 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:47:01 veth03de6bf 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth6761c09 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth358aa66 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth7fa6c11 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth9ccb09d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth2720338 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth7666805 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 veth216a522 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 ens3 1.68 1.13 1.16 0.65 0.00 0.00 0.00 0.00 08:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:47:01 veth6804e4b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 docker0 0.13 0.05 0.01 0.00 0.00 0.00 0.00 0.00 08:48:01 veth2af39ed 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth81d666f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth03de6bf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth6761c09 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth358aa66 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth7fa6c11 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth9ccb09d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth2720338 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth7666805 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth216a522 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 ens3 6.13 4.35 4.99 2.90 0.00 0.00 0.00 0.00 08:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 veth6804e4b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2af39ed 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth81d666f 0.09 0.43 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth03de6bf 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6761c09 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth358aa66 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7fa6c11 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9ccb09d 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2720338 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7666805 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth216a522 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 397.25 235.25 3182.23 33.70 0.00 0.00 0.00 0.00 Average: lo 0.77 0.77 0.07 0.07 0.00 0.00 0.00 0.00 Average: veth6804e4b 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 125.36 210.93 9.98 1579.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-11198) 05/25/26 _x86_64_ (8 CPU) 08:38:26 LINUX RESTART (8 CPU) 08:39:01 CPU %user %nice %system %iowait %steal %idle 08:40:01 all 2.99 0.00 0.71 0.47 0.04 95.79 08:40:01 0 2.90 0.00 1.41 2.41 0.02 93.26 08:40:01 1 1.12 0.00 0.15 0.08 0.02 98.63 08:40:01 2 0.47 0.00 0.10 0.28 0.10 99.05 08:40:01 3 1.53 0.00 0.37 0.02 0.03 98.05 08:40:01 4 4.67 0.00 2.34 0.02 0.10 92.87 08:40:01 5 7.42 0.00 0.58 0.10 0.03 91.86 08:40:01 6 1.98 0.00 0.48 0.85 0.02 96.67 08:40:01 7 3.81 0.00 0.23 0.00 0.03 95.92 08:41:01 all 6.61 0.00 2.72 0.53 0.08 90.05 08:41:01 0 6.67 0.00 3.22 0.10 0.08 89.93 08:41:01 1 6.90 0.00 2.80 1.54 0.07 88.70 08:41:01 2 6.14 0.00 2.63 1.42 0.07 89.74 08:41:01 3 7.76 0.00 2.69 0.20 0.08 89.26 08:41:01 4 6.51 0.00 2.83 0.44 0.07 90.15 08:41:01 5 8.86 0.00 2.61 0.51 0.08 87.94 08:41:01 6 5.63 0.00 1.94 0.02 0.10 92.31 08:41:01 7 4.42 0.00 3.03 0.03 0.10 92.42 08:42:01 all 44.33 0.00 7.78 0.55 0.12 47.22 08:42:01 0 44.57 0.00 8.07 1.80 0.12 45.44 08:42:01 1 44.03 0.00 7.92 0.44 0.14 47.48 08:42:01 2 40.63 0.00 7.85 0.22 0.13 51.17 08:42:01 3 44.22 0.00 7.87 0.15 0.12 47.64 08:42:01 4 44.10 0.00 7.68 0.37 0.12 47.74 08:42:01 5 45.65 0.00 7.94 1.05 0.12 45.24 08:42:01 6 46.67 0.00 7.64 0.29 0.12 45.28 08:42:01 7 44.77 0.00 7.28 0.07 0.12 47.76 08:43:01 all 44.46 0.00 8.47 0.34 0.11 46.62 08:43:01 0 42.93 0.00 9.08 0.00 0.12 47.88 08:43:01 1 45.31 0.00 7.82 0.00 0.08 46.79 08:43:01 2 48.74 0.00 8.48 0.00 0.10 42.68 08:43:01 3 42.77 0.00 8.50 0.00 0.10 48.63 08:43:01 4 46.76 0.00 9.02 0.20 0.12 43.90 08:43:01 5 44.97 0.00 7.82 0.02 0.12 47.07 08:43:01 6 40.51 0.00 8.46 2.48 0.10 48.45 08:43:01 7 43.69 0.00 8.58 0.00 0.12 47.61 08:44:01 all 62.04 0.00 7.50 0.17 0.12 30.18 08:44:01 0 61.06 0.00 7.80 0.05 0.12 30.97 08:44:01 1 62.59 0.00 7.37 0.02 0.12 29.90 08:44:01 2 61.88 0.00 7.23 0.12 0.12 30.66 08:44:01 3 63.56 0.00 7.86 0.81 0.12 27.65 08:44:01 4 62.45 0.00 7.68 0.35 0.12 29.41 08:44:01 5 62.23 0.00 7.30 0.00 0.10 30.36 08:44:01 6 62.14 0.00 7.41 0.03 0.12 30.30 08:44:01 7 60.38 0.00 7.34 0.00 0.12 32.16 08:45:01 all 33.28 0.00 12.45 4.82 0.12 49.33 08:45:01 0 32.98 0.00 12.34 5.11 0.10 49.47 08:45:01 1 33.72 0.00 12.21 3.54 0.12 50.41 08:45:01 2 33.87 0.00 12.43 3.45 0.12 50.14 08:45:01 3 33.70 0.00 12.14 4.97 0.12 49.08 08:45:01 4 34.31 0.00 12.83 5.21 0.14 47.52 08:45:01 5 32.31 0.00 12.01 6.87 0.12 48.68 08:45:01 6 32.83 0.00 12.24 5.47 0.12 49.34 08:45:01 7 32.56 0.00 13.38 3.97 0.12 49.97 08:46:01 all 71.45 0.00 13.75 3.14 0.17 11.50 08:46:01 0 71.16 0.00 13.38 3.57 0.17 11.72 08:46:01 1 71.88 0.00 14.05 4.64 0.20 9.23 08:46:01 2 71.77 0.00 13.46 1.79 0.15 12.84 08:46:01 3 71.33 0.00 14.43 6.69 0.20 7.35 08:46:01 4 71.78 0.00 13.89 2.14 0.17 12.02 08:46:01 5 71.39 0.00 13.62 1.22 0.15 13.62 08:46:01 6 72.47 0.00 11.85 1.52 0.17 13.99 08:46:01 7 69.80 0.00 15.28 3.55 0.17 11.19 08:47:01 all 90.68 0.00 9.14 0.00 0.18 0.00 08:47:01 0 91.49 0.00 8.35 0.00 0.17 0.00 08:47:01 1 90.37 0.00 9.42 0.00 0.22 0.00 08:47:01 2 90.77 0.00 9.05 0.00 0.18 0.00 08:47:01 3 91.12 0.00 8.71 0.00 0.17 0.00 08:47:01 4 90.20 0.00 9.61 0.00 0.18 0.00 08:47:01 5 90.82 0.00 9.01 0.00 0.17 0.00 08:47:01 6 90.59 0.00 9.23 0.00 0.18 0.00 08:47:01 7 90.05 0.00 9.76 0.00 0.18 0.00 08:48:01 all 91.24 0.00 8.61 0.00 0.14 0.00 08:48:01 0 92.02 0.00 7.83 0.00 0.15 0.00 08:48:01 1 90.62 0.00 9.24 0.00 0.13 0.00 08:48:01 2 91.46 0.00 8.39 0.00 0.15 0.00 08:48:01 3 91.39 0.00 8.48 0.00 0.13 0.00 08:48:01 4 91.69 0.00 8.16 0.00 0.15 0.00 08:48:01 5 90.88 0.00 8.97 0.00 0.15 0.00 08:48:01 6 91.02 0.00 8.85 0.00 0.13 0.00 08:48:01 7 90.85 0.00 9.00 0.00 0.15 0.00 Average: all 49.77 0.00 7.90 1.11 0.12 41.10 Average: 0 49.65 0.00 7.94 1.44 0.12 40.85 Average: 1 49.70 0.00 7.89 1.14 0.12 41.16 Average: 2 49.55 0.00 7.73 0.81 0.12 41.79 Average: 3 49.80 0.00 7.89 1.42 0.12 40.77 Average: 4 50.42 0.00 8.23 0.96 0.13 40.26 Average: 5 50.61 0.00 7.76 1.08 0.12 40.44 Average: 6 49.39 0.00 7.56 1.18 0.12 41.76 Average: 7 49.06 0.00 8.21 0.85 0.12 41.76