---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-712451 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: 2800.000 BogoMIPS: 5600.00 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 20G 135G 13% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 20G 135G 13% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-712451) 10/28/25 _x86_64_ (8 CPU) 08:35:12 LINUX RESTART (8 CPU) 08:36:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:37:01 226.91 90.95 135.96 0.00 14798.71 54415.88 0.00 08:38:01 62.17 12.03 50.14 0.00 2116.31 29135.14 0.00 08:39:01 44.21 0.75 43.46 0.00 61.59 23943.48 0.00 08:40:01 98.42 1.82 96.60 0.00 18.93 17481.75 0.00 08:41:01 32.38 0.10 32.28 0.00 0.80 20562.17 0.00 08:42:01 30.69 0.02 30.68 0.00 0.13 21614.53 0.00 08:43:01 43.59 0.13 43.46 0.00 2.00 21637.59 0.00 08:44:01 270.10 0.20 269.90 0.00 17.40 198604.78 0.00 08:45:01 418.90 3.55 415.35 0.00 28.53 129449.76 0.00 Average: 136.26 12.02 124.24 0.00 1869.09 57493.02 0.00 08:36:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:37:01 29091276 31552976 757380 2.30 94752 2671244 1802168 5.31 1146228 2276828 308400 08:38:01 27775044 31484212 789892 2.40 117292 3845056 1806436 5.33 1286616 3367268 658872 08:39:01 27771164 31482800 790528 2.40 117780 3847316 1841936 5.43 1288728 3369136 112 08:40:01 27260912 31456096 813576 2.48 142744 4248644 1945772 5.74 1443160 3664552 408 08:41:01 25931684 31314720 947520 2.88 151576 5338220 2072368 6.11 2286080 4054908 565620 08:42:01 26043308 31441700 818460 2.49 157192 5332812 1796264 5.30 1667748 4550772 521996 08:43:01 25494720 31483196 775516 2.36 160196 5879240 1757124 5.18 2003036 4721512 509884 08:44:01 18750140 31269560 975332 2.97 177176 12242732 3895956 11.49 2445252 10844156 2606812 08:45:01 18241844 31371636 879316 2.68 227132 12753632 2218396 6.54 2630656 11123840 9188 Average: 25151121 31428544 838613 2.55 149538 6239877 2126269 6.27 1799723 5330330 575699 08:36:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:37:01 lo 4.51 4.51 0.44 0.44 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 858.16 673.65 9047.91 104.76 0.00 0.00 0.00 0.00 08:38:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:38:01 docker0 522.56 506.32 37.17 2985.65 0.00 0.00 0.00 0.00 08:38:01 ens3 667.62 633.01 6438.21 124.61 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 14.98 9.13 11.53 6.26 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 187.00 282.15 16.83 1667.38 0.00 0.00 0.00 0.00 08:40:01 ens3 298.82 197.47 1682.13 26.40 0.00 0.00 0.00 0.00 08:40:01 veth630d4e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:41:01 veth25a86d3 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:41:01 docker0 0.10 0.07 0.00 0.01 0.00 0.00 0.00 0.00 08:41:01 ens3 25.11 15.70 28.40 10.25 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 veth25a86d3 1.50 1.52 0.13 0.13 0.00 0.00 0.00 0.00 08:42:01 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:42:01 ens3 34.33 24.78 26.20 15.28 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 veth25a86d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 18.66 11.25 15.51 9.47 0.00 0.00 0.00 0.00 08:44:01 veth608ec97 1.48 2.99 0.13 42.39 0.00 0.00 0.00 0.00 08:44:01 veth580ed24 1.59 3.00 0.14 42.40 0.00 0.00 0.00 0.00 08:44:01 veth5945b59 2.59 4.17 0.18 38.60 0.00 0.00 0.00 0.00 08:44:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 08:44:01 vethf60ddc1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth9dee272 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth57ed490 3.92 5.74 0.30 83.58 0.00 0.00 0.00 0.01 08:44:01 veth15a05b2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethfb3662f 4.68 2.21 42.49 0.17 0.00 0.00 0.00 0.00 08:44:01 veth50b347a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth636c32b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth90c43d8 4.08 6.84 0.33 85.59 0.00 0.00 0.00 0.01 08:44:01 veth8411bef 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth31e6930 2.99 1.48 42.39 0.13 0.00 0.00 0.00 0.00 08:44:01 vethfebc97a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth936741b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 vethf8dee4a 0.63 1.10 0.06 0.26 0.00 0.00 0.00 0.00 08:44:01 veth380d501 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 19.16 29.27 1.25 377.70 0.00 0.00 0.00 0.00 08:44:01 vethc62610b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 ens3 194.74 135.97 3507.96 182.31 0.00 0.00 0.00 0.00 08:44:01 veth97ebdc3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth547730a 2.21 4.68 0.17 42.49 0.00 0.00 0.00 0.00 08:44:01 vethcd0247c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth9875049 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth1040cdf 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth55be1da 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 veth6a86e38 3.00 1.59 42.40 0.14 0.00 0.00 0.00 0.00 08:44:01 veth904e16f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:45:01 docker0 224.81 374.35 18.96 2727.62 0.00 0.00 0.00 0.00 08:45:01 ens3 395.13 234.94 2745.96 31.11 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 106.29 132.83 8.27 863.45 0.00 0.00 0.00 0.00 Average: ens3 277.51 214.22 2599.98 56.68 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-712451) 10/28/25 _x86_64_ (8 CPU) 08:35:12 LINUX RESTART (8 CPU) 08:36:02 CPU %user %nice %system %iowait %steal %idle 08:37:01 all 8.69 0.00 2.83 8.93 0.13 79.42 08:37:01 0 11.09 0.00 2.64 5.24 0.12 80.91 08:37:01 1 7.39 0.00 1.52 15.84 0.09 75.17 08:37:01 2 7.78 0.00 3.50 1.33 0.14 87.26 08:37:01 3 8.19 0.00 2.56 3.95 0.15 85.14 08:37:01 4 8.11 0.00 2.27 6.37 0.15 83.09 08:37:01 5 11.47 0.00 4.70 11.84 0.17 71.83 08:37:01 6 8.43 0.00 2.70 5.32 0.10 83.46 08:37:01 7 7.06 0.00 2.76 21.57 0.12 68.48 08:38:01 all 5.55 0.00 2.35 7.64 0.11 84.35 08:38:01 0 8.68 0.00 3.04 0.62 0.12 87.55 08:38:01 1 4.91 0.00 2.17 1.45 0.10 91.38 08:38:01 2 5.62 0.00 1.84 4.07 0.10 88.37 08:38:01 3 4.77 0.00 2.03 6.40 0.10 86.70 08:38:01 4 5.01 0.00 2.57 0.59 0.15 91.67 08:38:01 5 3.48 0.00 2.59 46.13 0.08 47.71 08:38:01 6 6.79 0.00 2.34 1.41 0.12 89.35 08:38:01 7 5.09 0.00 2.24 0.69 0.13 91.84 08:39:01 all 0.20 0.00 0.13 18.45 0.03 81.18 08:39:01 0 0.87 0.00 0.10 5.57 0.02 93.44 08:39:01 1 0.05 0.00 0.08 0.87 0.02 98.98 08:39:01 2 0.18 0.00 0.10 0.13 0.02 99.57 08:39:01 3 0.12 0.00 0.05 2.92 0.12 96.80 08:39:01 4 0.08 0.00 0.05 52.34 0.00 47.52 08:39:01 5 0.10 0.00 0.49 73.47 0.05 25.89 08:39:01 6 0.15 0.00 0.07 6.36 0.00 93.42 08:39:01 7 0.08 0.00 0.12 6.16 0.03 93.60 08:40:01 all 2.35 0.00 1.08 18.65 0.14 77.77 08:40:01 0 2.33 0.00 1.05 35.93 0.18 60.50 08:40:01 1 2.62 0.00 1.12 6.79 0.10 89.37 08:40:01 2 2.16 0.00 0.97 5.87 0.17 90.84 08:40:01 3 1.63 0.00 0.85 8.37 0.27 88.88 08:40:01 4 1.99 0.00 0.95 15.51 0.13 81.41 08:40:01 5 3.17 0.00 1.63 53.84 0.13 41.22 08:40:01 6 3.17 0.00 1.17 11.19 0.08 84.38 08:40:01 7 1.75 0.00 0.92 11.90 0.08 85.35 08:41:01 all 39.15 0.00 6.13 4.34 0.22 50.16 08:41:01 0 44.85 0.00 6.60 0.94 0.29 47.32 08:41:01 1 43.03 0.00 6.54 2.55 0.19 47.69 08:41:01 2 35.42 0.00 5.80 7.87 0.20 50.70 08:41:01 3 36.41 0.00 5.67 1.26 0.19 56.47 08:41:01 4 35.40 0.00 5.68 12.28 0.21 46.44 08:41:01 5 40.21 0.00 6.45 1.30 0.22 51.82 08:41:01 6 40.49 0.00 6.56 6.19 0.22 46.54 08:41:01 7 37.34 0.00 5.77 2.38 0.22 54.29 08:42:01 all 39.39 0.00 7.38 1.42 0.17 51.64 08:42:01 0 43.73 0.00 7.17 0.15 0.19 48.76 08:42:01 1 40.05 0.00 8.55 0.42 0.17 50.81 08:42:01 2 38.71 0.00 7.07 1.56 0.17 52.49 08:42:01 3 38.30 0.00 7.32 0.15 0.13 54.09 08:42:01 4 36.08 0.00 7.12 3.01 0.17 53.62 08:42:01 5 39.66 0.00 6.53 0.38 0.19 53.25 08:42:01 6 40.32 0.00 7.85 0.62 0.17 51.04 08:42:01 7 38.21 0.00 7.42 5.10 0.17 49.10 08:43:01 all 46.84 0.00 7.05 6.22 0.41 39.47 08:43:01 0 49.85 0.00 8.02 0.32 0.24 41.57 08:43:01 1 46.78 0.00 6.51 0.25 0.25 46.19 08:43:01 2 45.77 0.00 6.48 1.01 0.61 46.13 08:43:01 3 46.07 0.00 6.67 17.29 0.19 29.78 08:43:01 4 46.60 0.00 7.01 21.51 0.64 24.24 08:43:01 5 44.70 0.00 6.72 0.80 0.22 47.56 08:43:01 6 48.40 0.00 7.77 5.77 0.83 37.23 08:43:01 7 46.55 0.00 7.20 2.76 0.33 43.17 08:44:01 all 20.22 0.00 7.38 14.79 0.23 57.39 08:44:01 0 21.30 0.00 8.19 18.44 0.15 51.92 08:44:01 1 19.35 0.00 6.61 9.87 0.22 63.95 08:44:01 2 18.66 0.00 6.60 12.61 0.24 61.90 08:44:01 3 20.75 0.00 8.21 14.95 0.27 55.82 08:44:01 4 21.13 0.00 7.41 18.52 0.22 52.72 08:44:01 5 17.03 0.00 6.97 28.93 0.30 46.77 08:44:01 6 22.98 0.00 7.39 3.88 0.25 65.50 08:44:01 7 20.52 0.00 7.64 11.15 0.22 60.47 08:45:01 all 5.91 0.00 3.88 32.06 0.13 58.01 08:45:01 0 7.57 0.00 3.98 25.46 0.12 62.88 08:45:01 1 4.34 0.00 2.82 45.74 0.14 46.97 08:45:01 2 6.24 0.00 3.22 49.60 0.10 40.83 08:45:01 3 5.88 0.00 4.85 37.49 0.15 51.63 08:45:01 4 6.28 0.00 2.65 2.33 0.10 88.64 08:45:01 5 6.01 0.00 4.05 59.20 0.19 30.55 08:45:01 6 5.36 0.00 4.28 19.56 0.15 70.65 08:45:01 7 5.62 0.00 5.12 17.21 0.12 71.94 Average: all 18.63 0.00 4.23 12.53 0.18 64.43 Average: 0 21.11 0.00 4.53 10.32 0.16 63.89 Average: 1 18.69 0.00 3.99 9.24 0.14 67.94 Average: 2 17.76 0.00 3.94 9.33 0.19 68.77 Average: 3 17.92 0.00 4.23 10.32 0.17 67.36 Average: 4 17.81 0.00 3.96 14.80 0.20 63.23 Average: 5 18.36 0.00 4.45 30.81 0.17 46.21 Average: 6 19.50 0.00 4.45 6.71 0.21 69.13 Average: 7 17.90 0.00 4.34 8.78 0.16 68.83