---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-9138 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 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-9138) 05/12/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 220.73 14.62 206.10 0.00 2215.08 67758.14 0.00 08:33:01 44.78 0.03 44.74 0.00 0.27 39487.84 0.00 08:34:01 51.07 0.15 50.92 0.00 2.13 21239.26 0.00 08:35:01 275.55 0.15 275.40 0.00 20.13 233485.62 0.00 08:36:01 1076.16 19.16 1057.00 0.00 183.67 370565.94 0.00 08:37:01 156.48 0.22 156.26 0.00 1.73 76321.36 0.00 08:38:01 361.62 0.65 360.97 0.00 25.44 105082.92 0.00 Average: 312.58 4.97 307.61 0.00 345.28 130714.25 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27264084 31304124 980772 2.98 120688 4098488 2243224 6.61 1600500 3503040 150204 08:33:01 26042800 31329512 952756 2.90 128220 5269252 2094744 6.18 2183040 4073920 182568 08:34:01 25637556 31369900 908916 2.77 135336 5665840 2146708 6.33 1927336 4686580 572564 08:35:01 19287136 31327928 945016 2.87 148052 11812308 3425012 10.10 2246700 10554360 1469004 08:36:01 6198760 28671660 3519960 10.71 396744 21154004 10032604 29.58 6212752 18725160 820012 08:37:01 2569488 28076032 4110376 12.50 416028 24020040 9939608 29.30 8219320 20186844 1560060 08:38:01 1126512 28921340 3270828 9.95 413264 26226348 8192924 24.15 8522736 21262896 2328012 Average: 15446619 30142928 2098375 6.38 251190 14035183 5439261 16.04 4416055 11856114 1011775 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 2.51 2.51 0.25 0.25 0.00 0.00 0.00 0.00 08:32:01 ens3 1064.11 833.21 11887.71 130.52 0.00 0.00 0.00 0.00 08:32:01 veth0076c93 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 614.91 710.34 47.11 4626.31 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 ens3 20.73 13.86 17.37 8.76 0.00 0.00 0.00 0.00 08:33:01 veth0076c93 1.03 1.07 0.09 0.09 0.00 0.00 0.00 0.00 08:33:01 docker0 1.03 1.03 0.08 0.09 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 ens3 22.01 14.95 18.85 11.22 0.00 0.00 0.00 0.00 08:34:01 veth0076c93 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.13 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 vethdd205b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth6690663 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf89f24c 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth026d6ca 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth58496fd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth195fb0e 5.05 9.28 0.44 125.09 0.00 0.00 0.00 0.01 08:35:01 veth952ce11 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha82d1dc 9.28 5.05 125.09 0.44 0.00 0.00 0.00 0.00 08:35:01 veth25e6af2 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 08:35:01 ens3 158.54 97.48 3146.93 24.87 0.00 0.00 0.00 0.00 08:35:01 veth3f849cd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha9ace48 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth94f3163 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4d6ff76 0.42 0.63 0.04 0.15 0.00 0.00 0.00 0.00 08:35:01 veth1f16374 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 docker0 8.08 13.91 0.57 174.02 0.00 0.00 0.00 0.00 08:35:01 vethe01a307 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth81adc0a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethdc0cc4f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha8e5d82 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth32ee8c1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethb95b912 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth46224d8 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth53aba36 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6d1271d 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.13 0.13 0.02 0.02 0.00 0.00 0.00 0.00 08:36:01 ens3 961.65 550.20 9747.90 72.54 0.00 0.00 0.00 0.00 08:36:01 veth4fd57dd 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha1a832b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth38eca8a 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth4d6ff76 0.07 2.78 0.00 0.12 0.00 0.00 0.00 0.00 08:36:01 veth260fe6b 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 520.21 908.56 48.77 9342.79 0.00 0.00 0.00 0.00 08:36:01 vethac297d3 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb8716dc 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9c94661 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth84ece98 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethb95b912 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth46224d8 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth53aba36 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6d1271d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 2.67 1.97 2.05 1.18 0.00 0.00 0.00 0.00 08:37:01 veth4fd57dd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha1a832b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth38eca8a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4d6ff76 0.07 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth260fe6b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.07 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethac297d3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb8716dc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9c94661 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth84ece98 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth46224d8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth53aba36 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6d1271d 0.00 0.07 0.00 0.00 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 ens3 7.28 4.20 5.93 3.26 0.00 0.00 0.00 0.00 08:38:01 veth4fd57dd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha1a832b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth38eca8a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4d6ff76 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth260fe6b 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 vethac297d3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb8716dc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9c94661 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth46224d8 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth53aba36 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth6d1271d 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.64 0.64 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 317.76 215.06 3526.42 35.82 0.00 0.00 0.00 0.00 Average: veth4fd57dd 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha1a832b 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth38eca8a 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth4d6ff76 0.08 0.50 0.01 0.04 0.00 0.00 0.00 0.00 Average: veth260fe6b 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 162.41 232.28 13.71 2014.13 0.00 0.00 0.00 0.00 Average: vethac297d3 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethb8716dc 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9c94661 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-9138) 05/12/26 _x86_64_ (8 CPU) 08:30:03 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 14.52 0.00 4.83 1.24 0.08 79.33 08:32:01 0 15.87 0.00 4.61 0.12 0.09 79.32 08:32:01 1 15.34 0.00 5.61 1.82 0.09 77.15 08:32:01 2 14.33 0.00 4.47 1.29 0.09 79.83 08:32:01 3 14.84 0.00 4.96 1.80 0.09 78.32 08:32:01 4 13.71 0.00 4.26 1.43 0.07 80.54 08:32:01 5 16.90 0.00 5.19 0.79 0.09 77.03 08:32:01 6 13.85 0.00 3.97 0.28 0.09 81.81 08:32:01 7 11.33 0.00 5.54 2.38 0.07 80.68 08:33:01 all 46.10 0.00 8.21 0.28 0.10 45.31 08:33:01 0 45.65 0.00 8.07 0.02 0.10 46.16 08:33:01 1 49.37 0.00 8.21 0.24 0.10 42.08 08:33:01 2 47.21 0.00 8.01 0.05 0.10 44.62 08:33:01 3 43.52 0.00 8.32 1.70 0.10 46.35 08:33:01 4 49.55 0.00 7.91 0.08 0.10 42.35 08:33:01 5 43.09 0.00 8.67 0.07 0.08 48.08 08:33:01 6 46.49 0.00 8.94 0.03 0.12 44.42 08:33:01 7 43.90 0.00 7.54 0.03 0.10 48.42 08:34:01 all 64.75 0.00 7.98 0.08 0.10 27.09 08:34:01 0 64.85 0.00 7.88 0.00 0.10 27.16 08:34:01 1 64.07 0.00 7.96 0.42 0.10 27.45 08:34:01 2 63.95 0.00 8.31 0.07 0.08 27.59 08:34:01 3 64.25 0.00 7.95 0.12 0.08 27.59 08:34:01 4 65.82 0.00 7.93 0.00 0.10 26.15 08:34:01 5 65.43 0.00 8.54 0.00 0.10 25.93 08:34:01 6 65.02 0.00 7.77 0.00 0.10 27.10 08:34:01 7 64.64 0.00 7.50 0.02 0.10 27.74 08:35:01 all 27.58 0.00 7.69 5.50 0.10 59.14 08:35:01 0 26.17 0.00 7.06 5.56 0.10 61.11 08:35:01 1 29.28 0.00 7.53 4.81 0.10 58.29 08:35:01 2 27.09 0.00 7.40 5.29 0.10 60.11 08:35:01 3 26.11 0.00 7.97 9.68 0.10 56.13 08:35:01 4 28.01 0.00 7.58 4.13 0.10 60.18 08:35:01 5 29.45 0.00 6.89 3.51 0.08 60.07 08:35:01 6 29.30 0.00 8.69 5.76 0.08 56.17 08:35:01 7 25.22 0.00 8.40 5.25 0.08 61.04 08:36:01 all 47.62 0.00 11.43 14.05 0.11 26.79 08:36:01 0 48.57 0.00 10.12 12.20 0.12 28.99 08:36:01 1 47.23 0.00 12.61 24.01 0.12 16.03 08:36:01 2 47.83 0.00 11.48 15.18 0.12 25.40 08:36:01 3 46.73 0.00 11.01 9.82 0.12 32.31 08:36:01 4 47.87 0.00 11.87 11.60 0.10 28.57 08:36:01 5 48.10 0.00 10.80 10.38 0.08 30.64 08:36:01 6 47.56 0.00 11.41 18.57 0.10 22.36 08:36:01 7 47.05 0.00 12.18 10.72 0.08 29.97 08:37:01 all 90.67 0.00 9.22 0.00 0.11 0.00 08:37:01 0 90.79 0.00 9.11 0.00 0.10 0.00 08:37:01 1 90.49 0.00 9.41 0.00 0.10 0.00 08:37:01 2 90.25 0.00 9.65 0.00 0.10 0.00 08:37:01 3 90.95 0.00 8.93 0.00 0.12 0.00 08:37:01 4 90.35 0.00 9.53 0.00 0.12 0.00 08:37:01 5 90.34 0.00 9.53 0.00 0.13 0.00 08:37:01 6 90.84 0.00 9.06 0.00 0.10 0.00 08:37:01 7 91.34 0.00 8.55 0.00 0.12 0.00 08:38:01 all 91.36 0.00 8.52 0.00 0.12 0.00 08:38:01 0 91.71 0.00 8.18 0.00 0.12 0.00 08:38:01 1 91.23 0.00 8.64 0.00 0.13 0.00 08:38:01 2 90.31 0.00 9.56 0.00 0.13 0.00 08:38:01 3 91.74 0.00 8.14 0.00 0.12 0.00 08:38:01 4 90.81 0.00 9.04 0.00 0.15 0.00 08:38:01 5 91.36 0.00 8.52 0.00 0.12 0.00 08:38:01 6 91.72 0.00 8.16 0.00 0.12 0.00 08:38:01 7 91.97 0.00 7.91 0.00 0.12 0.00 Average: all 54.91 0.00 8.28 3.01 0.10 33.69 Average: 0 55.05 0.00 7.87 2.55 0.10 34.41 Average: 1 55.54 0.00 8.57 4.45 0.11 31.34 Average: 2 54.66 0.00 8.43 3.12 0.10 33.69 Average: 3 54.32 0.00 8.20 3.29 0.10 34.08 Average: 4 55.40 0.00 8.32 2.46 0.11 33.72 Average: 5 55.18 0.00 8.32 2.10 0.10 34.30 Average: 6 55.26 0.00 8.30 3.52 0.10 32.81 Average: 7 53.89 0.00 8.24 2.62 0.10 35.15