---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-712454 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-712454) 10/28/25 _x86_64_ (8 CPU) 08:40:44 LINUX RESTART (8 CPU) 08:41:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:42:01 421.95 72.54 349.41 0.00 12281.29 188284.09 0.00 08:43:01 172.77 10.75 162.02 0.00 1700.12 39646.19 0.00 08:44:01 36.36 0.05 36.31 0.00 0.40 36606.05 0.00 08:45:01 52.55 0.18 52.37 0.00 2.40 21082.04 0.00 08:46:01 166.21 3.62 162.59 0.00 2533.44 50142.02 0.00 08:47:01 707.80 20.55 687.25 0.00 173.60 279553.60 0.00 08:48:01 477.71 1.20 476.51 0.00 10.26 230278.73 0.00 08:49:01 144.14 0.27 143.87 0.00 2.13 56902.37 0.00 08:50:01 401.43 0.10 401.33 0.00 0.80 159964.01 0.00 08:51:01 659.12 0.33 658.79 0.00 22.13 94758.61 0.00 Average: 323.95 10.96 312.99 0.00 1672.80 115701.37 0.00 08:41:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:42:01 28952584 31584648 722832 2.20 75936 2850352 1807020 5.33 956496 2599044 948 08:43:01 26786284 31283552 993828 3.02 123004 4523692 2255292 6.65 1836928 3706164 577784 08:44:01 26749380 31324604 949316 2.89 128104 4571172 2263456 6.67 1597596 3959400 80224 08:45:01 25595772 31074316 1199012 3.65 133088 5418252 2302012 6.79 2079412 4578412 371272 08:46:01 26145776 31339368 921364 2.80 144308 5162220 2085276 6.15 1727996 4396880 223756 08:47:01 14944004 31309084 917464 2.79 346284 15528068 2585372 7.62 3125656 13560112 3032816 08:48:01 8355708 29182312 2989452 9.09 382872 19565464 7959856 23.47 5370628 17445760 341152 08:49:01 4755908 28497996 3667364 11.16 401760 22318988 11178872 32.96 7397300 18855692 1529168 08:50:01 1808372 28552712 3617628 11.01 416952 25196540 9234168 27.22 8653620 20451636 4708 08:51:01 5634056 31408856 825364 2.51 431028 24439800 2171688 6.40 3621524 21960420 237288 Average: 16972784 30555745 1680362 5.11 258334 12957455 4384301 12.93 3636716 11151352 639912 08:41:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:42:01 ens3 1475.05 1403.83 10503.66 181.12 0.00 0.00 0.00 0.00 08:42:01 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:42:01 docker0 608.92 545.06 43.69 2988.87 0.00 0.00 0.00 0.00 08:42:01 veth42d7fc5 608.92 545.18 52.01 2988.88 0.00 0.00 0.00 0.24 08:43:01 ens3 404.72 286.79 5124.81 79.25 0.00 0.00 0.00 0.00 08:43:01 lo 1.27 1.27 0.12 0.12 0.00 0.00 0.00 0.00 08:43:01 docker0 188.57 250.09 16.62 1679.32 0.00 0.00 0.00 0.00 08:43:01 vethffe0a5b 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:44:01 ens3 35.69 26.15 28.00 16.44 0.00 0.00 0.00 0.00 08:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 docker0 0.87 0.87 0.06 0.07 0.00 0.00 0.00 0.00 08:44:01 vethffe0a5b 0.87 0.90 0.07 0.08 0.00 0.00 0.00 0.00 08:45:01 ens3 17.81 13.00 15.58 9.93 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 vethffe0a5b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 veth365a7f8 0.65 0.53 0.06 0.24 0.00 0.00 0.00 0.00 08:46:01 ens3 164.46 109.09 3673.81 21.15 0.00 0.00 0.00 0.00 08:46:01 lo 1.59 1.59 0.16 0.16 0.00 0.00 0.00 0.00 08:46:01 docker0 0.65 0.45 0.05 0.23 0.00 0.00 0.00 0.00 08:47:01 veth365a7f8 0.05 2.70 0.00 0.11 0.00 0.00 0.00 0.00 08:47:01 ens3 1019.03 587.78 9887.23 223.30 0.00 0.00 0.00 0.00 08:47:01 vethafa119b 75.87 135.27 8.05 1236.64 0.00 0.00 0.00 0.10 08:47:01 veth43159f5 136.52 67.22 1242.05 7.43 0.00 0.00 0.00 0.00 08:47:01 lo 0.53 0.53 0.04 0.04 0.00 0.00 0.00 0.00 08:47:01 docker0 498.18 923.37 44.59 8994.11 0.00 0.00 0.00 0.00 08:47:01 veth7191708 72.68 129.13 7.68 1241.06 0.00 0.00 0.00 0.10 08:47:01 veth70f17de 78.53 139.82 8.13 1244.01 0.00 0.00 0.00 0.10 08:47:01 vethc589401 67.22 136.52 7.43 1242.05 0.00 0.00 0.00 0.10 08:47:01 vethfafbc61 75.53 153.50 7.93 1238.71 0.00 0.00 0.00 0.10 08:48:01 vethab69bc2 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth0050fcf 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth365a7f8 0.13 0.70 0.01 0.03 0.00 0.00 0.00 0.00 08:48:01 ens3 14.93 8.13 10.41 10.20 0.00 0.00 0.00 0.00 08:48:01 vethe996d6e 0.05 0.67 0.00 0.03 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 vetha61d930 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 docker0 0.83 0.15 0.03 0.01 0.00 0.00 0.00 0.00 08:48:01 veth4313e2a 0.05 0.48 0.00 0.02 0.00 0.00 0.00 0.00 08:48:01 veth6f6af8c 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth505c99a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 vethf59c561 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth03e016d 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth4e655cb 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth1fed51d 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:48:01 veth88281b4 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:49:01 vethab69bc2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth0050fcf 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth365a7f8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 ens3 5.18 3.02 4.12 2.29 0.00 0.00 0.00 0.00 08:49:01 vethe996d6e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:49:01 vetha61d930 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth4313e2a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth6f6af8c 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth505c99a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 vethf59c561 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth03e016d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth4e655cb 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth1fed51d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 veth88281b4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethab69bc2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth0050fcf 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth365a7f8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 ens3 6.45 4.28 5.05 2.83 0.00 0.00 0.00 0.00 08:50:01 vethe996d6e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vetha61d930 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth4313e2a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth6f6af8c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth309ce2e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth505c99a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 vethf59c561 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth615237e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth03e016d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 veth88281b4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 ens3 117.66 74.04 2543.45 23.97 0.00 0.00 0.00 0.00 08:51:01 lo 1.13 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:51:01 docker0 0.13 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 326.01 251.54 3179.38 57.03 0.00 0.00 0.00 0.00 Average: lo 0.88 0.88 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 129.76 171.92 10.50 1365.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-712454) 10/28/25 _x86_64_ (8 CPU) 08:40:44 LINUX RESTART (8 CPU) 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 9.55 0.00 2.96 3.65 0.06 83.78 08:42:01 0 9.54 0.00 3.52 5.91 0.03 81.01 08:42:01 1 13.73 0.00 2.13 6.67 0.07 77.40 08:42:01 2 7.15 0.00 3.05 5.34 0.08 84.37 08:42:01 3 8.72 0.00 3.36 1.23 0.07 86.63 08:42:01 4 12.33 0.00 4.31 1.46 0.07 81.84 08:42:01 5 7.13 0.00 1.77 0.22 0.05 90.83 08:42:01 6 6.84 0.00 2.55 7.31 0.05 83.25 08:42:01 7 10.98 0.00 3.01 1.00 0.05 84.97 08:43:01 all 24.71 0.00 5.11 2.82 0.09 67.29 08:43:01 0 26.93 0.00 5.06 6.16 0.10 61.75 08:43:01 1 23.56 0.00 4.50 1.97 0.08 69.89 08:43:01 2 25.45 0.00 6.06 10.17 0.08 58.23 08:43:01 3 24.71 0.00 4.35 0.67 0.08 70.18 08:43:01 4 23.08 0.00 5.23 2.74 0.08 68.86 08:43:01 5 24.87 0.00 6.36 0.24 0.07 68.46 08:43:01 6 23.42 0.00 4.66 0.17 0.08 71.67 08:43:01 7 25.62 0.00 4.62 0.42 0.10 69.23 08:44:01 all 35.12 0.00 6.15 1.69 0.10 56.94 08:44:01 0 38.58 0.00 5.95 0.08 0.08 55.30 08:44:01 1 34.87 0.00 6.06 5.85 0.12 53.10 08:44:01 2 35.77 0.00 6.14 1.48 0.10 56.50 08:44:01 3 34.82 0.00 5.88 0.98 0.12 58.20 08:44:01 4 33.84 0.00 6.42 0.17 0.10 59.47 08:44:01 5 31.23 0.00 6.81 0.55 0.08 61.33 08:44:01 6 35.82 0.00 6.37 4.38 0.12 53.30 08:44:01 7 36.01 0.00 5.59 0.02 0.08 58.29 08:45:01 all 71.50 0.00 9.31 0.56 0.13 18.50 08:45:01 0 70.95 0.00 9.18 0.12 0.15 19.60 08:45:01 1 71.93 0.00 8.90 0.32 0.12 18.73 08:45:01 2 71.42 0.00 9.30 2.11 0.13 17.04 08:45:01 3 72.60 0.00 9.75 0.87 0.13 16.64 08:45:01 4 71.14 0.00 9.25 0.17 0.13 19.30 08:45:01 5 72.31 0.00 9.09 0.32 0.13 18.14 08:45:01 6 70.46 0.00 9.80 0.27 0.13 19.33 08:45:01 7 71.14 0.00 9.23 0.29 0.13 19.21 08:46:01 all 23.35 0.00 5.47 6.03 0.09 65.07 08:46:01 0 25.43 0.00 5.43 7.71 0.08 61.34 08:46:01 1 22.87 0.00 5.62 21.12 0.08 50.30 08:46:01 2 23.69 0.00 5.29 2.07 0.08 68.87 08:46:01 3 22.35 0.00 5.73 9.73 0.08 62.10 08:46:01 4 25.25 0.00 6.24 4.47 0.12 63.92 08:46:01 5 22.18 0.00 6.06 1.66 0.07 70.04 08:46:01 6 21.81 0.00 5.15 0.82 0.08 72.14 08:46:01 7 23.29 0.00 4.23 0.77 0.08 71.62 08:47:01 all 22.90 0.00 9.68 25.32 0.11 41.99 08:47:01 0 23.87 0.00 9.45 9.76 0.12 56.80 08:47:01 1 22.68 0.00 10.63 47.01 0.10 19.58 08:47:01 2 22.91 0.00 9.64 29.03 0.10 38.33 08:47:01 3 23.34 0.00 9.64 14.34 0.10 52.57 08:47:01 4 23.94 0.00 9.38 38.82 0.10 27.76 08:47:01 5 21.65 0.00 9.15 17.26 0.14 51.80 08:47:01 6 22.42 0.00 9.71 33.90 0.10 33.87 08:47:01 7 22.38 0.00 9.82 12.37 0.10 55.32 08:48:01 all 17.56 0.00 4.61 11.18 0.05 66.61 08:48:01 0 17.59 0.00 4.57 10.76 0.07 67.01 08:48:01 1 17.99 0.00 3.73 2.73 0.03 75.52 08:48:01 2 18.43 0.00 3.89 1.39 0.03 76.25 08:48:01 3 18.15 0.00 5.71 61.84 0.07 14.23 08:48:01 4 17.41 0.00 4.35 2.22 0.05 75.96 08:48:01 5 16.82 0.00 5.09 6.11 0.03 71.94 08:48:01 6 17.00 0.00 4.65 3.05 0.03 75.27 08:48:01 7 17.10 0.00 4.89 1.94 0.05 76.02 08:49:01 all 89.16 0.00 10.67 0.00 0.17 0.00 08:49:01 0 90.02 0.00 9.83 0.00 0.15 0.00 08:49:01 1 89.44 0.00 10.38 0.00 0.18 0.00 08:49:01 2 88.30 0.00 11.50 0.00 0.20 0.00 08:49:01 3 89.71 0.00 10.14 0.00 0.15 0.00 08:49:01 4 89.78 0.00 10.07 0.00 0.15 0.00 08:49:01 5 87.14 0.00 12.69 0.00 0.17 0.00 08:49:01 6 89.44 0.00 10.38 0.00 0.18 0.00 08:49:01 7 89.49 0.00 10.35 0.00 0.17 0.00 08:50:01 all 90.64 0.00 9.19 0.00 0.18 0.00 08:50:01 0 90.87 0.00 8.96 0.00 0.17 0.00 08:50:01 1 91.04 0.00 8.77 0.00 0.18 0.00 08:50:01 2 89.84 0.00 9.98 0.00 0.19 0.00 08:50:01 3 91.99 0.00 7.83 0.00 0.18 0.00 08:50:01 4 90.92 0.00 8.92 0.00 0.17 0.00 08:50:01 5 89.27 0.00 10.57 0.00 0.17 0.00 08:50:01 6 89.97 0.00 9.84 0.00 0.19 0.00 08:50:01 7 91.19 0.00 8.63 0.00 0.18 0.00 08:51:01 all 48.42 0.00 7.33 8.85 0.11 35.29 08:51:01 0 48.50 0.00 6.82 2.27 0.10 42.31 08:51:01 1 46.49 0.00 7.02 6.31 0.10 40.08 08:51:01 2 50.47 0.00 6.82 10.50 0.12 32.10 08:51:01 3 48.74 0.00 6.21 2.45 0.12 42.49 08:51:01 4 49.36 0.00 7.03 9.53 0.08 33.99 08:51:01 5 48.49 0.00 7.66 20.76 0.14 22.95 08:51:01 6 47.31 0.00 8.09 3.90 0.14 40.57 08:51:01 7 47.96 0.00 9.03 15.26 0.12 27.63 Average: all 43.36 0.00 7.05 5.98 0.11 43.50 Average: 0 44.31 0.00 6.88 4.26 0.11 44.44 Average: 1 43.55 0.00 6.77 9.09 0.11 40.48 Average: 2 43.35 0.00 7.16 6.17 0.11 43.20 Average: 3 43.63 0.00 6.86 9.16 0.11 40.25 Average: 4 43.79 0.00 7.12 5.94 0.11 43.03 Average: 5 42.17 0.00 7.53 4.68 0.10 45.51 Average: 6 42.49 0.00 7.12 5.35 0.11 44.92 Average: 7 43.57 0.00 6.94 3.18 0.11 46.21