---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14015 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-14015) 06/29/26 _x86_64_ (8 CPU) 08:30:18 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 286.19 14.03 272.16 0.00 1725.54 99694.15 0.00 08:33:01 141.53 9.15 132.38 0.00 1640.53 37867.57 0.00 08:34:01 50.06 0.93 49.13 0.00 33.99 25513.75 0.00 08:35:01 39.93 0.63 39.29 0.00 9.60 23133.48 0.00 08:36:01 136.26 5.13 131.13 0.00 4522.05 68051.32 0.00 08:37:01 388.20 0.37 387.84 0.00 39.06 249160.21 0.00 08:38:01 598.27 16.06 582.20 0.00 128.51 137483.22 0.00 08:39:01 282.64 0.82 281.82 0.00 6.80 183080.57 0.00 08:40:01 451.39 0.10 451.29 0.00 0.80 140225.70 0.00 08:41:01 168.96 0.80 168.16 0.00 33.95 89457.12 0.00 Average: 254.28 4.79 249.49 0.00 812.46 105375.62 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28149580 31511712 784640 2.39 91620 3534688 1657284 4.89 1045044 3268132 687788 08:33:01 27639772 31502348 790304 2.40 116280 3957832 1680760 4.96 1210352 3558488 6108 08:34:01 26065396 31322964 959372 2.92 127676 5243364 2227004 6.57 2232532 4002116 586808 08:35:01 26150920 31367180 913128 2.78 132952 5165912 2098564 6.19 1656244 4463192 439548 08:36:01 26444116 31464240 808852 2.46 142732 5007336 1868820 5.51 1649404 4207908 311796 08:37:01 18639044 31259704 995780 3.03 159240 12356316 2993584 8.83 2523600 10879448 409008 08:38:01 13683584 31349124 894560 2.72 363560 16770616 2213952 6.53 3335128 14587508 1434928 08:39:01 5292372 28802012 3370132 10.25 405844 22132672 10419348 30.72 6554124 19217236 1423364 08:40:01 1643316 27573500 4603084 14.00 422776 24438772 9491724 27.98 8791304 20542512 588 08:41:01 602444 28199312 3976672 12.10 415880 26029824 9594900 28.29 9311376 20980320 1133224 Average: 17431054 30435210 1809652 5.51 237856 12463733 4424594 13.04 3830911 10570686 643316 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1075.38 977.21 13640.68 163.08 0.00 0.00 0.00 0.00 08:32:01 lo 4.54 4.54 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 docker0 338.04 300.88 23.61 3094.06 0.00 0.00 0.00 0.00 08:33:01 ens3 325.26 288.99 1568.99 30.18 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 docker0 282.80 304.72 21.79 1559.37 0.00 0.00 0.00 0.00 08:34:01 veth4b12d37 0.13 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:34:01 ens3 33.33 22.63 34.46 16.49 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.23 0.27 0.01 0.02 0.00 0.00 0.00 0.00 08:35:01 veth4b12d37 0.62 0.60 0.06 0.05 0.00 0.00 0.00 0.00 08:35:01 ens3 19.48 13.10 14.73 8.65 0.00 0.00 0.00 0.00 08:35:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 0.62 0.58 0.05 0.05 0.00 0.00 0.00 0.00 08:36:01 ens3 992.23 548.69 4387.41 58.59 0.00 0.00 0.00 0.00 08:36:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdb7b690 1.38 2.85 0.12 42.56 0.00 0.00 0.00 0.00 08:37:01 veth6bb081b 0.02 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 185.82 113.13 2708.75 29.68 0.00 0.00 0.00 0.00 08:37:01 veth8a63783 0.03 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 08:37:01 vethc1f5403 1.58 3.28 0.13 42.60 0.00 0.00 0.00 0.00 08:37:01 veth9f98af8 0.45 2.17 0.04 0.21 0.00 0.00 0.00 0.00 08:37:01 vethc0481b4 3.03 5.00 0.26 85.07 0.00 0.00 0.00 0.01 08:37:01 veth741bf05 0.17 0.02 0.01 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7d0926b 0.03 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 53.81 97.43 3.94 1548.12 0.00 0.00 0.00 0.00 08:38:01 ens3 997.45 779.14 8002.23 79.82 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9f98af8 0.12 1.12 0.01 0.06 0.00 0.00 0.00 0.00 08:38:01 docker0 764.07 964.87 58.85 7983.00 0.00 0.00 0.00 0.00 08:39:01 veth8ee1130 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethc16cf41 0.13 0.78 0.01 0.04 0.00 0.00 0.00 0.00 08:39:01 vethf9da6d3 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 12.95 9.80 10.47 6.15 0.00 0.00 0.00 0.00 08:39:01 veth5fdf457 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethff20dd2 0.05 0.63 0.00 0.03 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 veth3d03d01 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethfc1da44 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth980929b 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethc68ea73 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth9f98af8 0.00 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth0500700 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth2edcbcc 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth9f1d303 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 docker0 0.68 0.13 0.02 0.01 0.00 0.00 0.00 0.00 08:40:01 veth8ee1130 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc16cf41 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethf9da6d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 6.70 4.65 5.27 3.05 0.00 0.00 0.00 0.00 08:40:01 veth5fdf457 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethff20dd2 0.00 0.07 0.00 0.00 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 vethfc1da44 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth980929b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethc68ea73 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9f98af8 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth0500700 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9f1d303 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth8ee1130 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc16cf41 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethf9da6d3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 21.74 37.30 6.55 136.66 0.00 0.00 0.00 0.00 08:41:01 veth5fdf457 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethff20dd2 0.00 0.02 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 vethfc1da44 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth980929b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethc68ea73 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9f98af8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth0500700 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9f1d303 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth8ee1130 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc16cf41 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf9da6d3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 365.80 278.27 3019.85 53.06 0.00 0.00 0.00 0.00 Average: veth5fdf457 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethff20dd2 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.76 0.76 0.07 0.07 0.00 0.00 0.00 0.00 Average: vethfc1da44 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth980929b 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc68ea73 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9f98af8 0.06 0.40 0.00 0.03 0.00 0.00 0.00 0.00 Average: veth0500700 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9f1d303 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 143.69 166.64 10.80 1415.48 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14015) 06/29/26 _x86_64_ (8 CPU) 08:30:18 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 9.86 0.00 3.12 2.09 0.09 84.85 08:32:01 0 7.97 0.00 3.53 3.47 0.07 84.96 08:32:01 1 8.16 0.00 3.00 0.91 0.09 87.84 08:32:01 2 13.92 0.00 3.84 1.85 0.10 80.28 08:32:01 3 7.63 0.00 2.41 0.80 0.07 89.09 08:32:01 4 9.70 0.00 3.00 0.24 0.09 86.98 08:32:01 5 13.86 0.00 3.36 0.29 0.10 82.39 08:32:01 6 8.10 0.00 1.82 5.81 0.10 84.17 08:32:01 7 9.51 0.00 4.03 3.31 0.09 83.06 08:33:01 all 2.26 0.00 1.10 0.72 0.05 95.88 08:33:01 0 2.16 0.00 1.07 0.08 0.05 96.63 08:33:01 1 2.66 0.00 1.22 0.10 0.07 95.95 08:33:01 2 1.92 0.00 0.92 0.30 0.03 96.82 08:33:01 3 2.38 0.00 0.94 0.55 0.03 96.10 08:33:01 4 1.87 0.00 1.02 0.02 0.03 97.06 08:33:01 5 1.79 0.00 1.22 2.81 0.05 94.13 08:33:01 6 2.57 0.00 1.28 1.04 0.05 95.05 08:33:01 7 2.72 0.00 1.09 0.87 0.05 95.27 08:34:01 all 45.94 0.00 7.71 0.35 0.12 45.87 08:34:01 0 42.49 0.00 8.19 0.20 0.12 49.00 08:34:01 1 49.04 0.00 7.99 0.67 0.12 42.18 08:34:01 2 47.28 0.00 7.39 0.15 0.12 45.06 08:34:01 3 44.71 0.00 7.53 1.25 0.12 46.40 08:34:01 4 47.74 0.00 7.96 0.13 0.13 44.03 08:34:01 5 45.92 0.00 7.53 0.15 0.12 46.28 08:34:01 6 45.93 0.00 7.79 0.07 0.12 46.10 08:34:01 7 44.35 0.00 7.32 0.20 0.15 47.97 08:35:01 all 54.52 0.00 7.06 0.15 0.13 38.14 08:35:01 0 53.78 0.00 7.01 0.02 0.13 39.06 08:35:01 1 54.03 0.00 6.96 0.10 0.13 38.78 08:35:01 2 57.15 0.00 7.37 0.00 0.15 35.33 08:35:01 3 54.50 0.00 6.75 0.34 0.13 38.28 08:35:01 4 54.37 0.00 7.16 0.00 0.12 38.35 08:35:01 5 54.82 0.00 6.95 0.72 0.12 37.39 08:35:01 6 54.77 0.00 6.95 0.00 0.12 38.16 08:35:01 7 52.74 0.00 7.34 0.02 0.12 39.78 08:36:01 all 38.05 0.00 6.54 1.00 0.11 54.30 08:36:01 0 38.35 0.00 6.20 0.07 0.10 55.28 08:36:01 1 38.11 0.00 6.91 4.20 0.12 50.66 08:36:01 2 39.64 0.00 6.26 0.66 0.10 53.34 08:36:01 3 38.07 0.00 7.35 1.77 0.12 52.69 08:36:01 4 36.76 0.00 5.78 0.07 0.10 57.29 08:36:01 5 39.26 0.00 6.87 0.67 0.12 53.08 08:36:01 6 35.30 0.00 6.57 0.46 0.12 57.55 08:36:01 7 38.94 0.00 6.39 0.08 0.12 54.47 08:37:01 all 15.41 0.00 6.21 25.61 0.10 52.68 08:37:01 0 15.27 0.00 5.99 29.96 0.08 48.70 08:37:01 1 15.84 0.00 5.92 12.65 0.10 65.50 08:37:01 2 13.40 0.00 6.20 15.73 0.10 64.57 08:37:01 3 16.07 0.00 6.56 36.43 0.10 40.84 08:37:01 4 16.65 0.00 5.87 20.37 0.10 57.01 08:37:01 5 15.34 0.00 6.19 21.51 0.08 56.89 08:37:01 6 14.10 0.00 6.33 37.16 0.08 42.33 08:37:01 7 16.61 0.00 6.62 31.06 0.10 45.61 08:38:01 all 10.64 0.00 5.46 34.18 0.10 49.61 08:38:01 0 11.25 0.00 5.44 36.07 0.10 47.15 08:38:01 1 9.78 0.00 5.31 36.78 0.08 48.04 08:38:01 2 10.60 0.00 4.79 29.61 0.12 54.87 08:38:01 3 10.73 0.00 4.50 28.64 0.08 56.04 08:38:01 4 10.36 0.00 4.95 29.63 0.10 54.96 08:38:01 5 10.64 0.00 5.60 46.28 0.12 37.36 08:38:01 6 11.55 0.00 6.99 43.29 0.12 38.06 08:38:01 7 10.22 0.00 6.14 23.24 0.08 60.31 08:39:01 all 57.45 0.00 8.61 10.18 0.14 23.62 08:39:01 0 57.46 0.00 8.39 8.01 0.13 26.00 08:39:01 1 57.01 0.00 9.18 7.01 0.13 26.66 08:39:01 2 56.90 0.00 8.91 7.71 0.13 26.34 08:39:01 3 56.78 0.00 9.55 19.28 0.15 14.24 08:39:01 4 58.51 0.00 7.39 6.64 0.15 27.31 08:39:01 5 58.25 0.00 7.07 7.17 0.12 27.39 08:39:01 6 57.41 0.00 9.75 17.86 0.15 14.82 08:39:01 7 57.27 0.00 8.61 7.86 0.15 26.11 08:40:01 all 90.94 0.00 8.86 0.00 0.20 0.00 08:40:01 0 90.74 0.00 9.08 0.00 0.18 0.00 08:40:01 1 90.93 0.00 8.87 0.00 0.20 0.00 08:40:01 2 91.12 0.00 8.68 0.00 0.20 0.00 08:40:01 3 91.94 0.00 7.83 0.00 0.23 0.00 08:40:01 4 90.90 0.00 8.91 0.00 0.18 0.00 08:40:01 5 91.02 0.00 8.78 0.00 0.20 0.00 08:40:01 6 90.17 0.00 9.63 0.00 0.20 0.00 08:40:01 7 90.73 0.00 9.07 0.00 0.20 0.00 08:41:01 all 91.34 0.00 8.46 0.00 0.20 0.00 08:41:01 0 91.93 0.00 7.89 0.00 0.18 0.00 08:41:01 1 91.45 0.00 8.34 0.00 0.22 0.00 08:41:01 2 91.39 0.00 8.39 0.00 0.22 0.00 08:41:01 3 91.84 0.00 7.97 0.00 0.18 0.00 08:41:01 4 91.54 0.00 8.26 0.00 0.20 0.00 08:41:01 5 91.71 0.00 8.10 0.00 0.18 0.00 08:41:01 6 89.25 0.00 10.53 0.00 0.22 0.00 08:41:01 7 91.61 0.00 8.21 0.00 0.18 0.00 Average: all 41.84 0.00 6.32 7.39 0.12 44.32 Average: 0 41.37 0.00 6.29 7.74 0.12 44.49 Average: 1 41.90 0.00 6.38 6.24 0.13 45.36 Average: 2 42.52 0.00 6.29 5.57 0.13 45.49 Average: 3 41.64 0.00 6.15 8.87 0.12 43.21 Average: 4 42.06 0.00 6.04 5.66 0.12 46.12 Average: 5 42.43 0.00 6.18 7.93 0.12 43.35 Average: 6 41.17 0.00 6.78 10.48 0.13 41.44 Average: 7 41.67 0.00 6.49 6.64 0.12 45.08