---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-5010 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-5010) 04/12/26 _x86_64_ (8 CPU) 08:30:01 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 202.73 14.11 188.62 0.00 2161.37 63079.75 0.00 08:33:01 52.63 0.03 52.60 0.00 0.27 41408.08 0.00 08:34:01 53.19 0.18 53.01 0.00 2.40 21049.03 0.00 08:35:01 958.77 17.03 941.74 0.00 172.64 413340.98 0.00 08:36:01 490.30 1.18 489.12 0.00 26.25 195020.76 0.00 08:37:01 467.26 0.07 467.19 0.00 0.53 140168.21 0.00 08:38:01 185.09 21.01 164.08 0.00 954.14 93036.01 0.00 Average: 344.25 7.66 336.59 0.00 474.00 138148.33 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 26256432 30909164 1367948 4.16 124800 4668240 2491788 7.35 2283636 3780948 722400 08:33:01 25971964 31015488 1258560 3.83 129748 5029156 2583432 7.62 2142276 4179920 445200 08:34:01 25481332 31361780 910400 2.77 136432 5802352 2035788 6.00 2084752 4673120 656900 08:35:01 14151984 31331044 918228 2.79 353516 16304804 2597320 7.66 3167532 14304016 1288728 08:36:01 5974792 29135572 3046860 9.27 398376 21795420 10423740 30.73 6049828 19057520 1311224 08:37:01 1551832 27357272 4829492 14.69 417156 24315600 10532728 31.05 8953200 20477692 113288 08:38:01 2660396 29776732 2415620 7.35 413708 25591104 6331928 18.67 7049236 21244564 1400008 Average: 14578390 30126722 2106730 6.41 281962 14786668 5285246 15.58 4532923 12531111 848250 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 652.84 656.67 50.05 4542.60 0.00 0.00 0.00 0.00 08:32:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:32:01 veth66b104f 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 ens3 905.98 820.30 7948.55 130.61 0.00 0.00 0.00 0.00 08:33:01 docker0 1.37 1.37 0.10 0.12 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 veth66b104f 1.37 1.40 0.12 0.12 0.00 0.00 0.00 0.00 08:33:01 ens3 21.36 15.84 16.29 9.65 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 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 veth66b104f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 22.26 15.55 19.38 11.26 0.00 0.00 0.00 0.00 08:35:01 docker0 538.46 873.19 48.93 9838.37 0.00 0.00 0.00 0.00 08:35:01 veth12e1f4d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth818810d 0.62 2.90 0.05 0.34 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth5a77b26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 1027.28 633.81 13193.13 84.70 0.00 0.00 0.00 0.00 08:36:01 veth1de6925 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9b0ae8f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6fe3d95 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 4.93 8.16 0.32 131.40 0.00 0.00 0.00 0.00 08:36:01 veth3250202 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth818810d 0.12 0.87 0.01 0.04 0.00 0.00 0.00 0.00 08:36:01 veth0f0a4d6 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth7bbb53b 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth07389a7 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha4b3c02 0.05 0.72 0.00 0.04 0.00 0.00 0.00 0.00 08:36:01 vethc1ea2ad 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth230e08f 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5355a96 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1e40610 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 33.02 20.27 151.76 11.79 0.00 0.00 0.00 0.00 08:37:01 veth1de6925 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6fe3d95 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth818810d 0.02 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0f0a4d6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7bbb53b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth07389a7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha4b3c02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc1ea2ad 0.00 0.07 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 veth230e08f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth5355a96 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1e40610 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 2.95 2.10 2.20 1.27 0.00 0.00 0.00 0.00 08:38:01 veth1de6925 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth818810d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0f0a4d6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7bbb53b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth07389a7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha4b3c02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethc1ea2ad 0.00 0.02 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 veth230e08f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1e40610 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 7.00 3.74 5.65 3.01 0.00 0.00 0.00 0.00 Average: veth1de6925 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 171.04 219.85 14.20 2072.58 0.00 0.00 0.00 0.00 Average: veth818810d 0.11 0.55 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth0f0a4d6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7bbb53b 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth07389a7 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha4b3c02 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc1ea2ad 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: lo 0.46 0.46 0.04 0.04 0.00 0.00 0.00 0.00 Average: veth230e08f 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth1e40610 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 288.47 215.88 3047.20 36.03 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-5010) 04/12/26 _x86_64_ (8 CPU) 08:30:01 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 30.99 0.00 6.07 1.11 0.08 61.74 08:32:01 0 31.79 0.00 5.96 2.09 0.08 60.08 08:32:01 1 31.80 0.00 6.15 1.55 0.08 60.42 08:32:01 2 29.35 0.00 6.02 2.78 0.10 61.74 08:32:01 3 29.31 0.00 5.67 0.08 0.08 64.85 08:32:01 4 29.77 0.00 6.04 0.22 0.08 63.89 08:32:01 5 30.93 0.00 5.55 0.29 0.08 63.15 08:32:01 6 31.87 0.00 6.50 0.30 0.07 61.26 08:32:01 7 33.12 0.00 6.70 1.57 0.08 58.52 08:33:01 all 39.58 0.00 7.43 0.28 0.08 52.63 08:33:01 0 39.04 0.00 7.00 1.12 0.08 52.76 08:33:01 1 38.97 0.00 7.94 0.05 0.08 52.95 08:33:01 2 39.32 0.00 8.45 0.02 0.08 52.13 08:33:01 3 40.57 0.00 7.46 0.05 0.07 51.85 08:33:01 4 39.89 0.00 7.32 0.02 0.08 52.69 08:33:01 5 40.06 0.00 6.74 0.05 0.10 53.05 08:33:01 6 40.63 0.00 7.53 0.76 0.08 51.00 08:33:01 7 38.17 0.00 7.01 0.18 0.07 54.57 08:34:01 all 61.20 0.00 6.97 0.07 0.09 31.68 08:34:01 0 60.46 0.00 6.89 0.00 0.08 32.57 08:34:01 1 62.24 0.00 7.36 0.32 0.10 29.98 08:34:01 2 62.40 0.00 6.69 0.00 0.08 30.83 08:34:01 3 61.28 0.00 6.91 0.02 0.08 31.71 08:34:01 4 60.97 0.00 6.77 0.02 0.07 32.17 08:34:01 5 61.67 0.00 7.23 0.00 0.08 31.01 08:34:01 6 61.58 0.00 7.27 0.02 0.08 31.05 08:34:01 7 58.99 0.00 6.63 0.18 0.10 34.09 08:35:01 all 28.51 0.00 11.04 12.34 0.09 48.01 08:35:01 0 31.18 0.00 10.63 8.46 0.10 49.62 08:35:01 1 28.66 0.00 11.34 12.25 0.10 47.65 08:35:01 2 28.97 0.00 12.08 14.47 0.10 44.37 08:35:01 3 29.50 0.00 11.22 13.55 0.08 45.64 08:35:01 4 27.91 0.00 10.85 14.37 0.10 46.76 08:35:01 5 27.61 0.00 11.01 11.56 0.08 49.74 08:35:01 6 26.86 0.00 10.99 11.84 0.08 50.23 08:35:01 7 27.38 0.00 10.21 12.24 0.08 50.08 08:36:01 all 53.43 0.00 8.28 9.77 0.09 28.43 08:36:01 0 52.94 0.00 8.48 3.49 0.08 35.01 08:36:01 1 53.67 0.00 7.53 8.05 0.08 30.66 08:36:01 2 53.73 0.00 8.06 7.69 0.08 30.43 08:36:01 3 52.97 0.00 9.10 7.22 0.08 30.62 08:36:01 4 53.73 0.00 9.23 30.84 0.12 6.07 08:36:01 5 53.51 0.00 8.05 12.00 0.10 26.34 08:36:01 6 53.76 0.00 7.84 2.10 0.07 36.23 08:36:01 7 53.09 0.00 7.98 6.91 0.08 31.94 08:37:01 all 91.32 0.00 8.58 0.00 0.11 0.00 08:37:01 0 91.55 0.00 8.33 0.00 0.12 0.00 08:37:01 1 91.80 0.00 8.10 0.00 0.10 0.00 08:37:01 2 91.47 0.00 8.41 0.00 0.12 0.00 08:37:01 3 91.45 0.00 8.45 0.00 0.10 0.00 08:37:01 4 91.32 0.00 8.58 0.00 0.10 0.00 08:37:01 5 90.27 0.00 9.63 0.00 0.10 0.00 08:37:01 6 91.19 0.00 8.70 0.00 0.12 0.00 08:37:01 7 91.47 0.00 8.41 0.00 0.12 0.00 08:38:01 all 91.55 0.00 8.34 0.00 0.10 0.00 08:38:01 0 91.98 0.00 7.92 0.00 0.10 0.00 08:38:01 1 91.86 0.00 8.02 0.00 0.10 0.02 08:38:01 2 92.01 0.00 7.87 0.00 0.10 0.02 08:38:01 3 90.63 0.00 9.27 0.00 0.10 0.00 08:38:01 4 92.41 0.00 7.49 0.00 0.10 0.00 08:38:01 5 90.63 0.00 9.25 0.00 0.12 0.00 08:38:01 6 91.38 0.00 8.49 0.00 0.13 0.00 08:38:01 7 91.48 0.00 8.44 0.00 0.08 0.00 Average: all 56.79 0.00 8.10 3.36 0.09 31.66 Average: 0 57.09 0.00 7.89 2.16 0.09 32.77 Average: 1 57.13 0.00 8.06 3.16 0.09 31.55 Average: 2 56.89 0.00 8.22 3.55 0.10 31.24 Average: 3 56.68 0.00 8.30 2.97 0.09 31.97 Average: 4 56.70 0.00 8.04 6.47 0.09 28.70 Average: 5 56.55 0.00 8.21 3.40 0.10 31.74 Average: 6 56.89 0.00 8.19 2.13 0.09 32.70 Average: 7 56.37 0.00 7.91 3.00 0.09 32.63