---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-2000 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 13G 143G 8% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 13G 143G 8% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2000) 02/13/26 _x86_64_ (8 CPU) 02:52:33 LINUX RESTART (8 CPU) 02:53:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 02:54:01 386.67 64.42 322.25 0.00 12188.37 29166.34 0.00 02:55:01 17.28 0.02 17.26 0.00 0.67 15360.79 0.00 02:56:01 121.74 0.08 121.66 0.00 5.33 60297.37 0.00 02:57:01 2.65 0.00 2.65 0.00 0.00 42.93 0.00 02:58:01 30.79 4.95 25.85 0.00 4502.85 6343.08 0.00 02:59:01 3.80 0.00 3.80 0.00 0.00 47.06 0.00 03:00:01 1.00 0.00 1.00 0.00 0.00 11.33 0.00 03:01:01 0.88 0.00 0.88 0.00 0.00 11.06 0.00 03:02:01 1.12 0.00 1.12 0.00 0.00 12.40 0.00 03:03:01 1.72 0.00 1.72 0.00 0.00 32.79 0.00 03:04:01 1.07 0.00 1.07 0.00 0.00 11.33 0.00 03:05:01 1.80 0.00 1.80 0.00 0.00 21.60 0.00 03:06:01 0.93 0.00 0.93 0.00 0.00 10.26 0.00 Average: 43.96 5.34 38.61 0.00 1284.37 8567.35 0.00 02:53:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:54:01 29126416 31464360 845484 2.57 76880 2559952 2077136 6.12 1110316 2272896 7364 02:55:01 27569476 31419492 861292 2.62 88012 4004800 2079224 6.13 1207680 3648908 996736 02:56:01 26922028 31496668 782884 2.38 113568 4643360 1853936 5.47 2484976 2961296 156 02:57:01 26947860 31521904 760476 2.31 113648 4643236 1703532 5.02 2460944 2960340 272 02:58:01 26616792 31505148 762692 2.32 119556 4942808 1724212 5.08 2656140 3068532 880 02:59:01 26619180 31507488 760752 2.31 119608 4942804 1740268 5.13 2655212 3068492 12 03:00:01 26624056 31512496 755532 2.30 119640 4942812 1740268 5.13 2650048 3068504 20 03:01:01 26623548 31511996 755904 2.30 119664 4942816 1740268 5.13 2650464 3068508 180 03:02:01 26625808 31514304 753600 2.29 119692 4942816 1740268 5.13 2648264 3068504 16 03:03:01 26627312 31515908 751912 2.29 119796 4942792 1740268 5.13 2646928 3068488 152 03:04:01 26626932 31515544 752208 2.29 119824 4942792 1740268 5.13 2647064 3068488 24 03:05:01 26627188 31515868 752124 2.29 119864 4942792 1740268 5.13 2647140 3068496 4 03:06:01 26627792 31516556 751328 2.29 119888 4942800 1740268 5.13 2646992 3068500 4 Average: 26937261 31501364 772784 2.35 113049 4641275 1796937 5.30 2393244 3035381 77371 02:53:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:54:01 docker0 16.65 18.13 1.11 112.48 0.00 0.00 0.00 0.00 02:54:01 lo 5.07 5.07 0.53 0.53 0.00 0.00 0.00 0.00 02:54:01 vethf70c96c 15.46 16.88 1.12 108.83 0.00 0.00 0.00 0.01 02:54:01 ens3 520.55 350.87 4666.46 121.61 0.00 0.00 0.00 0.00 02:55:01 docker0 357.64 551.59 22.10 9023.76 0.00 0.00 0.00 0.00 02:55:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:55:01 vethf70c96c 357.64 551.64 26.99 9023.76 0.00 0.00 0.00 0.74 02:55:01 ens3 625.30 408.50 9076.18 57.49 0.00 0.00 0.00 0.00 02:56:01 docker0 30.44 40.27 3.56 819.28 0.00 0.00 0.00 0.00 02:56:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 02:56:01 ens3 155.83 102.85 3358.92 25.49 0.00 0.00 0.00 0.00 02:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:57:01 ens3 2.72 1.50 2.87 0.83 0.00 0.00 0.00 0.00 02:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 02:58:01 ens3 93.78 52.06 2119.66 3.95 0.00 0.00 0.00 0.00 02:59:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 02:59:01 ens3 0.62 0.35 0.11 0.08 0.00 0.00 0.00 0.00 03:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 ens3 1.53 0.37 0.37 0.21 0.00 0.00 0.00 0.00 03:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:01:01 ens3 0.60 0.50 0.33 0.23 0.00 0.00 0.00 0.00 03:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 ens3 0.12 0.03 0.01 0.00 0.00 0.00 0.00 0.00 03:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:03:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:03:01 ens3 0.17 0.10 0.02 0.01 0.00 0.00 0.00 0.00 03:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 ens3 1.18 0.48 0.45 0.28 0.00 0.00 0.00 0.00 03:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 03:05:01 ens3 0.18 0.10 0.02 0.01 0.00 0.00 0.00 0.00 03:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 ens3 0.17 0.00 0.02 0.00 0.00 0.00 0.00 0.00 Average: docker0 31.13 46.92 2.06 765.80 0.00 0.00 0.00 0.00 Average: lo 0.57 0.57 0.06 0.06 0.00 0.00 0.00 0.00 Average: ens3 107.90 70.59 1478.88 16.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-2000) 02/13/26 _x86_64_ (8 CPU) 02:52:33 LINUX RESTART (8 CPU) 02:53:01 CPU %user %nice %system %iowait %steal %idle 02:54:01 all 7.33 0.00 1.98 1.97 0.05 88.68 02:54:01 0 4.11 0.00 3.01 11.64 0.05 81.20 02:54:01 1 8.78 0.00 1.46 0.45 0.05 89.26 02:54:01 2 7.10 0.00 1.25 0.94 0.03 90.67 02:54:01 3 3.42 0.00 1.83 0.17 0.05 94.53 02:54:01 4 7.64 0.00 2.11 1.08 0.05 89.13 02:54:01 5 9.85 0.00 1.83 0.10 0.07 88.15 02:54:01 6 7.21 0.00 2.12 0.93 0.05 89.69 02:54:01 7 10.56 0.00 2.20 0.39 0.05 86.80 02:55:01 all 5.87 0.00 1.16 0.54 0.05 92.38 02:55:01 0 0.17 0.00 0.60 3.17 0.07 96.00 02:55:01 1 6.04 0.00 1.09 0.08 0.03 92.75 02:55:01 2 7.49 0.00 1.10 1.02 0.03 90.36 02:55:01 3 8.08 0.00 1.42 0.00 0.05 90.45 02:55:01 4 4.06 0.00 1.00 0.00 0.05 94.89 02:55:01 5 7.89 0.00 1.36 0.02 0.05 90.68 02:55:01 6 12.08 0.00 2.31 0.03 0.07 85.51 02:55:01 7 1.15 0.00 0.40 0.00 0.03 98.41 02:56:01 all 9.00 0.00 2.53 3.55 0.05 84.87 02:56:01 0 6.18 0.00 3.30 19.43 0.07 71.02 02:56:01 1 8.26 0.00 1.61 0.12 0.03 89.98 02:56:01 2 8.61 0.00 2.03 3.93 0.05 85.39 02:56:01 3 11.11 0.00 2.33 0.28 0.03 86.24 02:56:01 4 14.00 0.00 4.48 1.48 0.05 79.99 02:56:01 5 7.57 0.00 2.01 1.22 0.05 89.14 02:56:01 6 10.03 0.00 2.62 0.24 0.05 87.06 02:56:01 7 6.24 0.00 1.86 1.75 0.05 90.10 02:57:01 all 0.20 0.00 0.04 0.00 0.01 99.74 02:57:01 0 0.02 0.00 0.03 0.00 0.02 99.93 02:57:01 1 0.03 0.00 0.03 0.00 0.00 99.93 02:57:01 2 0.03 0.00 0.00 0.02 0.00 99.95 02:57:01 3 0.05 0.00 0.02 0.00 0.00 99.93 02:57:01 4 0.08 0.00 0.08 0.00 0.02 99.82 02:57:01 5 0.02 0.00 0.03 0.00 0.00 99.95 02:57:01 6 1.34 0.00 0.10 0.00 0.02 98.55 02:57:01 7 0.03 0.00 0.03 0.02 0.02 99.90 02:58:01 all 1.40 0.00 0.56 0.48 0.02 97.54 02:58:01 0 1.00 0.00 0.72 1.20 0.02 97.06 02:58:01 1 1.92 0.00 0.62 0.05 0.02 97.40 02:58:01 2 1.02 0.00 0.43 0.95 0.02 97.58 02:58:01 3 1.10 0.00 0.62 0.05 0.03 98.20 02:58:01 4 0.89 0.00 0.40 0.35 0.05 98.31 02:58:01 5 1.12 0.00 0.35 0.03 0.02 98.48 02:58:01 6 2.61 0.00 0.62 0.12 0.02 96.63 02:58:01 7 1.52 0.00 0.75 1.12 0.00 96.61 02:59:01 all 0.02 0.00 0.02 0.00 0.01 99.95 02:59:01 0 0.02 0.00 0.03 0.02 0.02 99.92 02:59:01 1 0.03 0.00 0.02 0.00 0.02 99.93 02:59:01 2 0.02 0.00 0.00 0.02 0.00 99.97 02:59:01 3 0.02 0.00 0.00 0.00 0.00 99.98 02:59:01 4 0.03 0.00 0.03 0.00 0.02 99.92 02:59:01 5 0.02 0.00 0.02 0.00 0.00 99.97 02:59:01 6 0.03 0.00 0.02 0.00 0.02 99.93 02:59:01 7 0.00 0.00 0.02 0.00 0.02 99.97 03:00:01 all 0.04 0.00 0.01 0.00 0.00 99.95 03:00:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:00:01 1 0.05 0.00 0.00 0.00 0.00 99.95 03:00:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:00:01 3 0.00 0.00 0.00 0.00 0.02 99.98 03:00:01 4 0.07 0.00 0.03 0.00 0.02 99.88 03:00:01 5 0.05 0.00 0.03 0.00 0.00 99.92 03:00:01 6 0.05 0.00 0.02 0.00 0.00 99.93 03:00:01 7 0.05 0.00 0.00 0.00 0.00 99.95 03:01:01 all 0.07 0.00 0.01 0.01 0.01 99.90 03:01:01 0 0.02 0.00 0.02 0.10 0.02 99.85 03:01:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:01:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:01:01 3 0.00 0.00 0.00 0.00 0.00 100.00 03:01:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:01:01 5 0.42 0.00 0.03 0.00 0.02 99.53 03:01:01 6 0.05 0.00 0.00 0.00 0.00 99.95 03:01:01 7 0.05 0.00 0.02 0.00 0.00 99.93 03:02:01 all 0.03 0.00 0.00 0.02 0.01 99.93 03:02:01 0 0.02 0.00 0.02 0.00 0.00 99.97 03:02:01 1 0.00 0.00 0.00 0.00 0.02 99.98 03:02:01 2 0.00 0.00 0.00 0.18 0.02 99.80 03:02:01 3 0.03 0.00 0.00 0.00 0.00 99.97 03:02:01 4 0.05 0.00 0.02 0.00 0.03 99.90 03:02:01 5 0.10 0.00 0.00 0.00 0.00 99.90 03:02:01 6 0.03 0.00 0.00 0.00 0.00 99.97 03:02:01 7 0.03 0.00 0.00 0.00 0.00 99.97 03:03:01 all 0.08 0.00 0.02 0.01 0.01 99.88 03:03:01 0 0.03 0.00 0.02 0.02 0.02 99.92 03:03:01 1 0.00 0.00 0.02 0.00 0.00 99.98 03:03:01 2 0.00 0.00 0.00 0.07 0.00 99.93 03:03:01 3 0.00 0.00 0.02 0.00 0.02 99.97 03:03:01 4 0.05 0.00 0.03 0.00 0.02 99.90 03:03:01 5 0.47 0.00 0.02 0.00 0.02 99.50 03:03:01 6 0.07 0.00 0.03 0.00 0.02 99.88 03:03:01 7 0.02 0.00 0.03 0.00 0.00 99.95 03:04:01 all 0.03 0.00 0.01 0.01 0.00 99.96 03:04:01 0 0.03 0.00 0.02 0.03 0.00 99.92 03:04:01 1 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 2 0.02 0.00 0.00 0.02 0.00 99.97 03:04:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 4 0.02 0.00 0.00 0.00 0.00 99.98 03:04:01 5 0.03 0.00 0.03 0.00 0.02 99.92 03:04:01 6 0.10 0.00 0.00 0.00 0.00 99.90 03:04:01 7 0.00 0.00 0.00 0.00 0.00 100.00 03:04:01 CPU %user %nice %system %iowait %steal %idle 03:05:01 all 0.04 0.00 0.01 0.00 0.01 99.93 03:05:01 0 0.02 0.00 0.00 0.00 0.00 99.98 03:05:01 1 0.02 0.00 0.00 0.00 0.02 99.97 03:05:01 2 0.00 0.00 0.00 0.02 0.00 99.98 03:05:01 3 0.02 0.00 0.00 0.00 0.02 99.97 03:05:01 4 0.03 0.00 0.02 0.00 0.02 99.93 03:05:01 5 0.20 0.00 0.05 0.00 0.03 99.72 03:05:01 6 0.05 0.00 0.00 0.02 0.00 99.93 03:05:01 7 0.02 0.00 0.02 0.00 0.02 99.95 03:06:01 all 0.26 0.00 0.01 0.00 0.01 99.72 03:06:01 0 0.02 0.00 0.03 0.00 0.02 99.93 03:06:01 1 0.00 0.00 0.00 0.00 0.00 100.00 03:06:01 2 0.00 0.00 0.00 0.00 0.00 100.00 03:06:01 3 0.02 0.00 0.00 0.00 0.00 99.98 03:06:01 4 0.02 0.00 0.02 0.00 0.00 99.97 03:06:01 5 2.02 0.00 0.05 0.00 0.02 97.91 03:06:01 6 0.02 0.00 0.02 0.00 0.02 99.95 03:06:01 7 0.00 0.00 0.00 0.00 0.00 100.00 Average: all 1.87 0.00 0.49 0.51 0.02 97.12 Average: 0 0.89 0.00 0.60 2.73 0.02 95.76 Average: 1 1.93 0.00 0.37 0.05 0.01 97.63 Average: 2 1.86 0.00 0.37 0.55 0.01 97.21 Average: 3 1.83 0.00 0.48 0.04 0.02 97.64 Average: 4 2.06 0.00 0.63 0.22 0.03 97.06 Average: 5 2.28 0.00 0.45 0.11 0.02 97.15 Average: 6 2.58 0.00 0.60 0.10 0.02 96.70 Average: 7 1.51 0.00 0.41 0.25 0.01 97.82