---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-24 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 122G 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 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-24) 08/07/26 _x86_64_ (8 CPU) 08:29:48 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 340.41 72.44 267.97 0.00 12255.96 184972.10 0.00 08:32:01 174.19 10.18 164.01 0.00 1647.19 40530.84 0.00 08:33:01 51.95 0.03 51.92 0.00 0.27 41977.22 0.00 08:34:01 51.84 0.17 51.67 0.00 2.27 21495.62 0.00 08:35:01 216.23 0.38 215.84 0.00 18.93 178685.90 0.00 08:36:01 1155.83 21.66 1134.17 0.00 213.66 427537.09 0.00 08:37:02 139.12 0.18 138.94 0.00 1.47 50082.91 0.00 08:38:01 342.18 0.10 342.08 0.00 0.81 99255.43 0.00 08:39:01 757.90 41.95 715.94 0.00 2119.16 198852.38 0.00 Average: 358.89 16.37 342.52 0.00 1809.79 138228.92 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28935800 31576504 730748 2.22 75872 2859224 1790540 5.28 969356 2603372 928 08:32:01 26409184 31163072 1112656 3.38 125820 4763728 2214416 6.53 2076056 3832820 797368 08:33:01 26388396 31332652 939612 2.86 129644 4931688 2311248 6.81 1771496 4134356 318992 08:34:01 25091124 31131436 1139552 3.47 136964 5957436 2387928 7.04 2298744 4842468 776688 08:35:01 19353992 31388480 883552 2.69 147580 11808424 2174620 6.41 2158940 10580224 3001380 08:36:01 7561036 29605208 2565772 7.81 404280 20742096 6761196 19.93 4972556 18617348 249772 08:37:02 3193276 27959104 4200212 12.78 423064 23305192 11287812 33.28 7854324 19928948 1424828 08:38:01 674368 28193324 3973880 12.09 440676 25936408 9890324 29.16 8794120 21422992 1651380 08:39:01 5750340 31335700 891532 2.71 437080 24221800 2240404 6.61 3576004 21861912 1376 Average: 15928613 30409498 1826391 5.56 257887 13836222 4562054 13.45 3830177 11980493 913635 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 08:31:01 veth47fdc6b 550.42 542.26 44.90 3062.51 0.00 0.00 0.00 0.25 08:31:01 docker0 550.42 542.14 37.38 3062.50 0.00 0.00 0.00 0.00 08:31:01 ens3 1337.34 1225.20 10655.05 167.55 0.00 0.00 0.00 0.00 08:32:01 veth2391e3a 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 docker0 202.00 239.01 17.55 1586.53 0.00 0.00 0.00 0.00 08:32:01 ens3 407.70 316.50 4978.67 72.39 0.00 0.00 0.00 0.00 08:33:01 veth2391e3a 1.38 1.42 0.12 0.22 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 docker0 1.38 1.38 0.10 0.22 0.00 0.00 0.00 0.00 08:33:01 ens3 25.61 16.31 19.08 10.82 0.00 0.00 0.00 0.00 08:34:01 veth2391e3a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 19.78 10.15 16.52 9.33 0.00 0.00 0.00 0.00 08:35:01 lo 1.53 1.53 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 veth3e4eb0d 0.62 0.55 0.05 0.25 0.00 0.00 0.00 0.00 08:35:01 docker0 0.62 0.42 0.05 0.24 0.00 0.00 0.00 0.00 08:35:01 ens3 119.68 82.07 2292.50 22.04 0.00 0.00 0.00 0.00 08:36:01 veth5a6b6fb 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9299a90 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb556472 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth262e75e 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth09d1600 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth54d838c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetheda1b9d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 vethb55ed15 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3e4eb0d 0.05 3.15 0.00 0.13 0.00 0.00 0.00 0.00 08:36:01 veth34b0541 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb46a62a 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe8cda2e 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth79b863d 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 608.93 946.73 52.30 9495.63 0.00 0.00 0.00 0.00 08:36:01 ens3 1180.12 723.79 11450.53 84.45 0.00 0.00 0.00 0.00 08:37:02 veth5a6b6fb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth9299a90 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethb556472 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth262e75e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth09d1600 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth54d838c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vetheda1b9d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethb55ed15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth3e4eb0d 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:37:02 veth34b0541 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethb46a62a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 vethe8cda2e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 veth79b863d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 docker0 0.08 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:02 ens3 6.96 5.18 5.67 3.25 0.00 0.00 0.00 0.00 08:38:01 veth5a6b6fb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb556472 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth262e75e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth09d1600 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth54d838c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetheda1b9d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethb55ed15 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3e4eb0d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth34b0541 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb46a62a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe8cda2e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 11.94 7.62 9.52 5.35 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3e4eb0d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 7.56 5.51 6.21 3.51 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth3e4eb0d 0.08 0.43 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 151.78 192.54 11.95 1574.57 0.00 0.00 0.00 0.00 Average: ens3 346.90 266.28 3276.30 42.14 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-24) 08/07/26 _x86_64_ (8 CPU) 08:29:48 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 9.30 0.00 3.15 2.45 0.11 84.98 08:31:01 0 10.49 0.00 4.20 1.65 0.10 83.56 08:31:01 1 7.06 0.00 2.18 1.02 0.12 89.62 08:31:01 2 11.05 0.00 4.42 4.80 0.14 79.60 08:31:01 3 11.58 0.00 3.37 4.44 0.14 80.47 08:31:01 4 9.55 0.00 3.33 4.53 0.10 82.49 08:31:01 5 6.86 0.00 2.44 0.49 0.10 90.11 08:31:01 6 10.50 0.00 3.37 0.37 0.12 85.64 08:31:01 7 7.38 0.00 1.92 2.37 0.08 88.25 08:32:01 all 32.43 0.00 6.25 1.32 0.15 59.85 08:32:01 0 30.84 0.00 5.75 0.58 0.17 62.67 08:32:01 1 33.56 0.00 6.25 0.10 0.17 59.91 08:32:01 2 33.18 0.00 6.62 3.27 0.10 56.84 08:32:01 3 30.34 0.00 6.11 1.96 0.17 61.42 08:32:01 4 34.15 0.00 6.59 3.75 0.14 55.38 08:32:01 5 35.11 0.00 6.60 0.27 0.15 57.86 08:32:01 6 31.37 0.00 5.71 0.24 0.15 62.53 08:32:01 7 30.89 0.00 6.36 0.46 0.13 62.16 08:33:01 all 37.60 0.00 7.80 0.82 0.13 53.65 08:33:01 0 36.24 0.00 7.98 2.78 0.13 52.87 08:33:01 1 36.09 0.00 7.19 0.05 0.12 56.55 08:33:01 2 39.99 0.00 7.57 0.59 0.15 51.70 08:33:01 3 36.06 0.00 7.44 0.07 0.12 56.32 08:33:01 4 37.97 0.00 8.53 0.37 0.13 53.00 08:33:01 5 37.64 0.00 7.71 0.05 0.12 54.48 08:33:01 6 38.25 0.00 7.73 2.56 0.13 51.32 08:33:01 7 38.55 0.00 8.24 0.12 0.13 52.96 08:34:01 all 70.51 0.00 8.30 0.80 0.15 20.25 08:34:01 0 70.64 0.00 8.50 0.02 0.17 20.67 08:34:01 1 69.60 0.00 8.26 0.02 0.13 21.99 08:34:01 2 71.30 0.00 8.15 0.62 0.15 19.78 08:34:01 3 67.49 0.00 7.80 0.41 0.15 24.15 08:34:01 4 71.38 0.00 8.29 0.00 0.15 20.18 08:34:01 5 70.68 0.00 8.40 0.39 0.13 20.40 08:34:01 6 71.07 0.00 8.98 4.50 0.15 15.30 08:34:01 7 71.86 0.00 7.98 0.42 0.15 19.59 08:35:01 all 24.58 0.00 7.83 4.58 0.11 62.89 08:35:01 0 26.47 0.00 8.38 6.12 0.12 58.92 08:35:01 1 25.53 0.00 8.47 8.32 0.13 57.55 08:35:01 2 24.06 0.00 8.03 7.79 0.10 60.02 08:35:01 3 21.56 0.00 7.08 1.89 0.10 69.37 08:35:01 4 24.44 0.00 7.84 3.56 0.12 64.04 08:35:01 5 26.82 0.00 7.74 3.30 0.12 62.02 08:35:01 6 24.52 0.00 7.98 4.06 0.10 63.35 08:35:01 7 23.23 0.00 7.17 1.64 0.10 67.86 08:36:01 all 24.91 0.00 11.36 23.68 0.14 39.91 08:36:01 0 23.07 0.00 10.57 19.58 0.12 46.65 08:36:01 1 24.53 0.00 10.78 19.91 0.17 44.61 08:36:01 2 27.23 0.00 11.05 13.36 0.14 48.23 08:36:01 3 23.78 0.00 10.91 26.81 0.12 38.38 08:36:01 4 23.06 0.00 12.03 19.85 0.12 44.94 08:36:01 5 25.92 0.00 13.94 42.37 0.21 17.56 08:36:01 6 25.36 0.00 10.40 24.39 0.12 39.73 08:36:01 7 26.30 0.00 11.25 23.41 0.14 38.90 08:37:02 all 89.27 0.00 10.57 0.00 0.16 0.01 08:37:02 0 90.14 0.00 9.71 0.00 0.15 0.00 08:37:02 1 89.27 0.00 10.54 0.00 0.17 0.02 08:37:02 2 89.25 0.00 10.58 0.00 0.17 0.00 08:37:02 3 89.96 0.00 9.85 0.00 0.17 0.02 08:37:02 4 88.30 0.00 11.51 0.00 0.17 0.02 08:37:02 5 89.48 0.00 10.37 0.00 0.15 0.00 08:37:02 6 88.01 0.00 11.83 0.00 0.17 0.00 08:37:02 7 89.70 0.00 10.15 0.00 0.15 0.00 08:38:01 all 90.43 0.00 9.41 0.00 0.16 0.00 08:38:01 0 90.44 0.00 9.43 0.00 0.14 0.00 08:38:01 1 90.74 0.00 9.13 0.00 0.14 0.00 08:38:01 2 90.93 0.00 8.90 0.00 0.17 0.00 08:38:01 3 91.71 0.00 8.12 0.00 0.17 0.00 08:38:01 4 89.42 0.00 10.41 0.00 0.17 0.00 08:38:01 5 90.80 0.00 9.07 0.00 0.14 0.00 08:38:01 6 88.77 0.00 11.08 0.00 0.15 0.00 08:38:01 7 90.64 0.00 9.14 0.00 0.22 0.00 08:39:01 all 81.87 0.00 9.72 2.16 0.14 6.11 08:39:01 0 81.98 0.00 9.03 3.15 0.15 5.70 08:39:01 1 81.78 0.00 9.94 3.27 0.13 4.88 08:39:01 2 82.43 0.00 9.32 1.21 0.13 6.91 08:39:01 3 81.96 0.00 9.67 1.45 0.13 6.79 08:39:01 4 80.81 0.00 10.63 2.08 0.12 6.36 08:39:01 5 81.98 0.00 9.60 0.78 0.12 7.51 08:39:01 6 80.99 0.00 10.55 3.17 0.17 5.13 08:39:01 7 83.06 0.00 8.98 2.21 0.13 5.62 Average: all 51.28 0.00 8.27 3.96 0.14 36.35 Average: 0 51.20 0.00 8.17 3.75 0.14 36.74 Average: 1 50.94 0.00 8.08 3.61 0.14 37.22 Average: 2 52.27 0.00 8.30 3.50 0.14 35.80 Average: 3 50.57 0.00 7.82 4.08 0.14 37.39 Average: 4 51.10 0.00 8.80 3.77 0.13 36.19 Average: 5 51.82 0.00 8.42 5.21 0.14 34.41 Average: 6 51.03 0.00 8.63 4.35 0.14 35.85 Average: 7 51.34 0.00 7.91 3.38 0.14 37.23