---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4851 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: 2799.996 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-4851) 04/09/26 _x86_64_ (8 CPU) 19:33:20 LINUX RESTART (8 CPU) 19:34:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 19:35:01 299.64 10.03 289.61 0.00 1546.86 49988.68 0.00 19:36:01 181.67 10.03 171.64 0.00 1653.19 68645.64 0.00 19:37:01 42.69 0.00 42.69 0.00 0.00 52058.78 0.00 19:38:01 53.81 0.23 53.57 0.00 2.80 40197.70 0.00 19:39:01 1018.58 21.38 997.20 0.00 203.83 485419.10 0.00 19:40:01 397.43 1.00 396.43 0.00 8.00 164756.41 0.00 19:41:01 371.53 0.07 371.46 0.00 0.53 134893.70 0.00 19:42:01 914.63 44.24 870.39 0.00 2092.50 220326.96 0.00 Average: 410.23 10.87 399.36 0.00 686.66 152248.11 0.00 19:34:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 19:35:01 28138484 31540556 749776 2.28 89680 3576028 1804204 5.32 1005080 3311612 736196 19:36:01 26251612 31368624 907512 2.76 127268 5109624 2024388 5.97 2086700 3963588 877484 19:37:01 25832336 31422036 852540 2.59 130192 5556028 1919744 5.66 2010324 4437936 961292 19:38:01 25472072 31393412 878848 2.67 136592 5840712 1911584 5.64 2042116 4722024 682076 19:39:01 12312276 31362244 884792 2.69 362348 18113360 2452396 7.23 3120004 16138204 1229256 19:40:01 3608480 27386360 4793684 14.58 407284 22374032 12376868 36.49 8089924 19348208 1452224 19:41:01 1171060 27915672 4269640 12.99 426168 25208012 10909888 32.16 8813068 20951940 1299880 19:42:01 6058756 31401512 846044 2.57 426472 24001388 2259728 6.66 3478456 21683352 1640 Average: 16105634 30473802 1772854 5.39 263250 13722398 4457350 13.14 3830709 11819608 905006 19:34:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 19:35:01 docker0 334.37 529.98 18.12 3039.45 0.00 0.00 0.00 0.00 19:35:01 lo 4.34 4.34 0.43 0.43 0.00 0.00 0.00 0.00 19:35:01 ens3 862.18 536.96 10353.02 104.01 0.00 0.00 0.00 0.00 19:36:01 docker0 215.36 232.18 18.53 1559.38 0.00 0.00 0.00 0.00 19:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:36:01 veth9f4bdf2 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 19:36:01 ens3 267.94 236.59 1593.02 35.22 0.00 0.00 0.00 0.00 19:37:01 docker0 1.17 1.17 0.09 0.11 0.00 0.00 0.00 0.00 19:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:37:01 veth9f4bdf2 1.17 1.18 0.10 0.11 0.00 0.00 0.00 0.00 19:37:01 ens3 26.49 16.89 21.28 10.98 0.00 0.00 0.00 0.00 19:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:38:01 veth9f4bdf2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 19:38:01 ens3 21.63 14.71 18.39 10.88 0.00 0.00 0.00 0.00 19:39:01 docker0 566.69 908.80 49.87 9457.79 0.00 0.00 0.00 0.00 19:39:01 vethad5992d 0.10 0.03 0.01 0.00 0.00 0.00 0.00 0.00 19:39:01 vethad6e8b3 1.23 2.58 0.11 42.54 0.00 0.00 0.00 0.00 19:39:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 19:39:01 veth5e55ac4 0.03 0.10 0.00 0.01 0.00 0.00 0.00 0.00 19:39:01 ens3 1075.59 665.19 12747.78 85.06 0.00 0.00 0.00 0.00 19:39:01 veth2b9c456 0.40 3.15 0.04 0.25 0.00 0.00 0.00 0.00 19:40:01 veth69b304b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 docker0 0.72 0.13 0.02 0.01 0.00 0.00 0.00 0.00 19:40:01 veth93f9372 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth6f3291c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth826164c 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 19:40:01 vethee98012 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth9948050 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethbb39044 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 vethf7a6cbe 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth97329d4 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 ens3 20.99 15.98 17.07 9.63 0.00 0.00 0.00 0.00 19:40:01 veth2b9c456 0.12 0.75 0.01 0.03 0.00 0.00 0.00 0.00 19:40:01 veth1fc252b 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth5c378da 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 19:40:01 veth7c80eca 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 19:41:01 veth69b304b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth93f9372 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth6f3291c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth826164c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethee98012 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 vethbb39044 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth97329d4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 ens3 6.10 3.22 5.00 2.73 0.00 0.00 0.00 0.00 19:41:01 veth2b9c456 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth1fc252b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth5c378da 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:41:01 veth7c80eca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 19:42:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 19:42:01 ens3 18.88 11.06 16.68 7.01 0.00 0.00 0.00 0.00 Average: docker0 139.38 208.34 10.81 1754.27 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: ens3 286.25 186.83 3081.13 33.04 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4851) 04/09/26 _x86_64_ (8 CPU) 19:33:20 LINUX RESTART (8 CPU) 19:34:02 CPU %user %nice %system %iowait %steal %idle 19:35:01 all 8.22 0.00 2.96 0.99 0.07 87.76 19:35:01 0 9.82 0.00 3.68 1.39 0.09 85.02 19:35:01 1 8.78 0.00 3.15 0.14 0.07 87.86 19:35:01 2 5.92 0.00 2.37 0.05 0.05 91.61 19:35:01 3 7.12 0.00 2.48 0.19 0.07 90.14 19:35:01 4 8.86 0.00 3.52 1.86 0.09 85.67 19:35:01 5 7.81 0.00 2.91 3.52 0.05 85.71 19:35:01 6 9.21 0.00 2.68 0.67 0.07 87.37 19:35:01 7 8.23 0.00 2.88 0.10 0.09 88.70 19:36:01 all 42.38 0.00 7.56 0.78 0.10 49.18 19:36:01 0 43.17 0.00 7.26 0.77 0.12 48.68 19:36:01 1 42.43 0.00 7.58 0.27 0.08 49.63 19:36:01 2 41.73 0.00 7.74 0.59 0.10 49.84 19:36:01 3 43.38 0.00 7.62 0.76 0.10 48.14 19:36:01 4 43.44 0.00 7.78 3.05 0.10 45.63 19:36:01 5 42.85 0.00 7.61 0.13 0.12 49.29 19:36:01 6 42.35 0.00 7.12 0.45 0.08 49.99 19:36:01 7 39.67 0.00 7.77 0.20 0.10 52.25 19:37:01 all 43.86 0.00 8.31 0.24 0.09 47.49 19:37:01 0 42.93 0.00 8.49 0.15 0.08 48.34 19:37:01 1 42.88 0.00 7.82 0.00 0.10 49.20 19:37:01 2 43.60 0.00 8.99 0.02 0.10 47.30 19:37:01 3 44.47 0.00 8.44 1.45 0.08 45.56 19:37:01 4 45.73 0.00 8.13 0.27 0.10 45.77 19:37:01 5 43.30 0.00 8.17 0.02 0.08 48.42 19:37:01 6 43.25 0.00 8.00 0.03 0.10 48.62 19:37:01 7 44.75 0.00 8.48 0.02 0.08 46.67 19:38:01 all 56.38 0.00 6.82 0.15 0.11 36.54 19:38:01 0 56.62 0.00 6.92 0.13 0.12 36.20 19:38:01 1 55.96 0.00 7.28 0.00 0.12 36.64 19:38:01 2 56.24 0.00 6.74 0.64 0.12 36.27 19:38:01 3 57.18 0.00 6.48 0.13 0.12 36.09 19:38:01 4 56.05 0.00 6.79 0.17 0.10 36.89 19:38:01 5 55.81 0.00 6.73 0.00 0.12 37.35 19:38:01 6 56.01 0.00 6.59 0.08 0.10 37.22 19:38:01 7 57.15 0.00 7.05 0.02 0.10 35.68 19:39:01 all 27.77 0.00 12.04 11.37 0.10 48.72 19:39:01 0 27.32 0.00 12.32 8.01 0.08 52.27 19:39:01 1 27.71 0.00 10.91 9.90 0.08 51.39 19:39:01 2 29.39 0.00 12.47 12.98 0.10 45.06 19:39:01 3 26.98 0.00 12.50 14.57 0.10 45.85 19:39:01 4 28.96 0.00 11.85 11.04 0.10 48.04 19:39:01 5 28.02 0.00 11.58 8.60 0.10 51.70 19:39:01 6 27.24 0.00 12.89 15.95 0.10 43.82 19:39:01 7 26.52 0.00 11.83 9.95 0.12 51.58 19:40:01 all 77.77 0.00 10.72 3.95 0.12 7.44 19:40:01 0 76.98 0.00 10.88 1.55 0.12 10.46 19:40:01 1 77.78 0.00 11.22 9.94 0.12 0.94 19:40:01 2 78.18 0.00 9.83 0.97 0.10 10.93 19:40:01 3 77.63 0.00 11.66 5.02 0.12 5.57 19:40:01 4 77.47 0.00 11.59 2.47 0.12 8.35 19:40:01 5 78.32 0.00 9.66 1.52 0.13 10.36 19:40:01 6 78.31 0.00 10.12 3.67 0.12 7.78 19:40:01 7 77.52 0.00 10.79 6.45 0.12 5.12 19:41:01 all 91.22 0.00 8.63 0.00 0.15 0.00 19:41:01 0 90.93 0.00 8.90 0.00 0.17 0.00 19:41:01 1 90.77 0.00 9.10 0.00 0.13 0.00 19:41:01 2 91.27 0.00 8.57 0.00 0.17 0.00 19:41:01 3 91.48 0.00 8.38 0.00 0.13 0.00 19:41:01 4 90.68 0.00 9.18 0.00 0.13 0.00 19:41:01 5 91.82 0.00 8.03 0.00 0.15 0.00 19:41:01 6 91.25 0.00 8.62 0.00 0.13 0.00 19:41:01 7 91.57 0.00 8.27 0.00 0.17 0.00 19:42:01 all 79.88 0.00 8.97 0.90 0.13 10.13 19:42:01 0 79.72 0.00 9.06 1.25 0.13 9.84 19:42:01 1 79.84 0.00 9.11 0.62 0.12 10.31 19:42:01 2 79.31 0.00 9.28 0.88 0.15 10.38 19:42:01 3 80.22 0.00 8.46 0.58 0.12 10.62 19:42:01 4 79.97 0.00 8.98 1.05 0.13 9.86 19:42:01 5 80.53 0.00 8.28 0.70 0.13 10.35 19:42:01 6 80.19 0.00 8.33 1.32 0.13 10.03 19:42:01 7 79.23 0.00 10.26 0.77 0.13 9.61 Average: all 53.68 0.00 8.27 2.29 0.11 35.65 Average: 0 53.65 0.00 8.45 1.65 0.11 36.13 Average: 1 53.48 0.00 8.29 2.61 0.10 35.53 Average: 2 53.45 0.00 8.26 2.01 0.11 36.18 Average: 3 53.84 0.00 8.27 2.83 0.11 34.97 Average: 4 54.16 0.00 8.50 2.48 0.11 34.75 Average: 5 53.81 0.00 7.89 1.80 0.11 36.40 Average: 6 53.73 0.00 8.05 2.75 0.11 35.36 Average: 7 53.33 0.00 8.43 2.19 0.11 35.93