---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3563 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-3563) 03/16/26 _x86_64_ (8 CPU) 08:30:52 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:02 363.48 69.46 294.02 0.00 11833.52 176752.68 0.00 08:33:01 223.18 14.39 208.80 0.00 2200.85 68822.37 0.00 08:34:01 47.24 0.03 47.21 0.00 0.27 41109.70 0.00 08:35:01 59.14 0.52 58.62 0.00 21.33 21925.95 0.00 08:36:01 343.74 0.30 343.44 0.00 30.13 303990.00 0.00 08:37:01 1056.28 23.49 1032.79 0.00 226.59 299992.00 0.00 08:38:01 408.91 0.08 408.83 0.00 0.67 145909.76 0.00 08:39:01 138.31 0.85 137.46 0.00 34.77 62966.63 0.00 Average: 330.26 13.64 316.62 0.00 1792.62 140328.73 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:02 29101584 31558756 764248 2.33 71124 2688500 1855248 5.47 950448 2474580 627856 08:33:01 26673244 31221908 1055704 3.21 124916 4570696 2300540 6.78 1914444 3742244 588792 08:34:01 26798924 31471048 803560 2.44 130068 4658092 1792244 5.28 1497700 4002260 52584 08:35:01 25313596 31219532 1052868 3.20 137564 5821812 2058868 6.07 2150576 4771712 626148 08:36:01 18412672 31315928 945492 2.88 152292 12637324 2692184 7.94 2282780 11349084 236432 08:37:01 5797524 28928988 3253920 9.90 400704 21755932 10652884 31.41 6184776 19091068 1402460 08:38:01 1649620 27420060 4766788 14.50 418884 24271340 9977532 29.42 8807932 20521556 34576 08:39:01 618420 27985476 4199108 12.77 418332 25784968 10293944 30.35 9359940 20913768 1706432 Average: 16795698 30140212 2105211 6.40 231736 12773583 5202930 15.34 4143574 10858284 659410 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:02 ens3 918.66 584.19 7496.97 99.40 0.00 0.00 0.00 0.00 08:32:02 lo 3.83 3.83 0.38 0.38 0.00 0.00 0.00 0.00 08:32:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 902.68 760.19 8194.13 128.20 0.00 0.00 0.00 0.00 08:33:01 lo 1.36 1.36 0.13 0.13 0.00 0.00 0.00 0.00 08:33:01 docker0 638.32 725.27 50.07 4728.85 0.00 0.00 0.00 0.00 08:33:01 veth4b7c2de 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 ens3 24.58 17.83 19.03 11.11 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 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 08:34:01 veth4b7c2de 1.23 1.27 0.11 0.11 0.00 0.00 0.00 0.00 08:35:01 ens3 24.83 14.28 22.70 10.23 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth4b7c2de 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethaebde4c 3.58 1.48 42.60 0.13 0.00 0.00 0.00 0.00 08:36:01 ens3 185.67 107.70 3928.79 25.49 0.00 0.00 0.00 0.00 08:36:01 veth61854e3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth92ec033 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 08:36:01 vethe705ae6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 22.50 40.59 1.63 579.87 0.00 0.00 0.00 0.00 08:36:01 veth82a23ae 4.33 2.47 69.80 0.21 0.00 0.00 0.00 0.00 08:36:01 veth9503479 4.25 1.93 43.21 0.16 0.00 0.00 0.00 0.00 08:36:01 veth995d2b7 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth807f819 4.43 9.07 0.40 125.03 0.00 0.00 0.00 0.01 08:36:01 veth6ac3ca1 0.53 0.05 0.03 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha3418c8 2.47 4.33 0.21 69.80 0.00 0.00 0.00 0.01 08:36:01 veth13f02cb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth49778c0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth868b9bd 0.40 1.10 0.04 0.16 0.00 0.00 0.00 0.00 08:36:01 veth6ff8592 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethf3e0ba0 3.97 7.93 0.33 86.52 0.00 0.00 0.00 0.01 08:36:01 veth19812fb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth4402b09 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth3e797ac 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth832749b 1.93 4.25 0.16 43.21 0.00 0.00 0.00 0.00 08:36:01 veth77e0340 1.48 3.58 0.13 42.60 0.00 0.00 0.00 0.00 08:36:01 veth940275e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth73f5f64 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth64d7da6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf308326 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 956.51 490.49 9120.28 69.42 0.00 0.00 0.00 0.00 08:37:01 lo 0.40 0.40 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 docker0 474.11 926.17 45.38 9095.44 0.00 0.00 0.00 0.00 08:37:01 veth6e316b6 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6b60583 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9560468 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth7565c6f 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth41a86c4 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth868b9bd 0.08 2.35 0.00 0.10 0.00 0.00 0.00 0.00 08:37:01 veth131f2a3 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth14466cb 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfd4c897 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth62a3f42 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth9157e46 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth25cb2e9 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 ens3 11.21 13.93 3.64 90.60 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 docker0 0.15 0.07 0.01 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6e316b6 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6b60583 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9560468 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7565c6f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth41a86c4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth868b9bd 0.10 0.13 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth131f2a3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth14466cb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth62a3f42 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9157e46 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth25cb2e9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 10.36 9.37 4.96 59.36 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6e316b6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6b60583 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9560468 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7565c6f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth41a86c4 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth868b9bd 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth131f2a3 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth14466cb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth62a3f42 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9157e46 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth25cb2e9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 378.20 248.66 3588.97 61.59 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: docker0 140.99 210.58 12.07 1794.31 0.00 0.00 0.00 0.00 Average: veth6e316b6 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6b60583 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9560468 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7565c6f 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth41a86c4 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth868b9bd 0.07 0.45 0.01 0.03 0.00 0.00 0.00 0.00 Average: veth131f2a3 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth14466cb 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth62a3f42 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9157e46 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth25cb2e9 0.01 0.10 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-3563) 03/16/26 _x86_64_ (8 CPU) 08:30:52 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:02 all 8.22 0.00 2.19 2.20 0.06 87.32 08:32:02 0 8.68 0.00 2.33 4.84 0.07 84.09 08:32:02 1 7.12 0.00 2.48 1.53 0.07 88.80 08:32:02 2 5.96 0.00 1.57 2.73 0.05 89.70 08:32:02 3 8.23 0.00 1.88 2.71 0.07 87.11 08:32:02 4 10.54 0.00 2.08 0.18 0.07 87.13 08:32:02 5 9.30 0.00 1.64 0.69 0.07 88.30 08:32:02 6 8.51 0.00 3.72 4.56 0.07 83.14 08:32:02 7 7.44 0.00 1.81 0.40 0.05 90.29 08:33:01 all 25.21 0.00 5.52 1.22 0.09 67.96 08:33:01 0 23.00 0.00 4.64 0.81 0.09 71.46 08:33:01 1 23.38 0.00 5.72 0.60 0.09 70.21 08:33:01 2 25.53 0.00 5.29 0.72 0.09 68.37 08:33:01 3 24.10 0.00 4.58 0.67 0.09 70.57 08:33:01 4 29.75 0.00 5.47 0.77 0.09 63.93 08:33:01 5 25.78 0.00 6.08 1.90 0.10 66.13 08:33:01 6 23.55 0.00 5.68 0.33 0.09 70.35 08:33:01 7 26.57 0.00 6.73 3.99 0.09 62.62 08:34:01 all 36.17 0.00 7.36 0.37 0.09 56.00 08:34:01 0 37.57 0.00 7.49 0.12 0.08 54.74 08:34:01 1 37.35 0.00 7.18 0.24 0.10 55.14 08:34:01 2 37.14 0.00 7.69 0.07 0.10 55.00 08:34:01 3 33.36 0.00 7.73 1.45 0.08 57.38 08:34:01 4 36.74 0.00 6.69 0.07 0.10 56.40 08:34:01 5 35.29 0.00 7.41 0.91 0.10 56.29 08:34:01 6 34.37 0.00 6.98 0.12 0.08 58.44 08:34:01 7 37.54 0.00 7.70 0.03 0.10 54.63 08:35:01 all 71.92 0.00 8.52 0.13 0.12 19.32 08:35:01 0 73.28 0.00 8.51 0.07 0.13 18.01 08:35:01 1 70.34 0.00 9.08 0.30 0.12 20.16 08:35:01 2 72.49 0.00 8.48 0.02 0.12 18.90 08:35:01 3 72.63 0.00 8.39 0.13 0.13 18.71 08:35:01 4 71.69 0.00 8.16 0.00 0.10 20.05 08:35:01 5 71.72 0.00 8.38 0.03 0.12 19.75 08:35:01 6 70.83 0.00 8.69 0.47 0.12 19.90 08:35:01 7 72.38 0.00 8.46 0.02 0.10 19.04 08:36:01 all 27.10 0.00 8.22 6.03 0.09 58.56 08:36:01 0 27.58 0.00 7.79 3.08 0.08 61.47 08:36:01 1 27.19 0.00 8.37 3.70 0.08 60.66 08:36:01 2 25.65 0.00 7.57 6.15 0.10 60.53 08:36:01 3 29.41 0.00 8.69 5.31 0.08 56.50 08:36:01 4 27.00 0.00 7.54 6.83 0.10 58.53 08:36:01 5 26.92 0.00 8.66 6.14 0.08 58.19 08:36:01 6 26.96 0.00 8.62 9.21 0.10 55.11 08:36:01 7 26.09 0.00 8.51 7.84 0.10 57.46 08:37:01 all 59.31 0.00 12.26 5.93 0.12 22.38 08:37:01 0 59.64 0.00 12.19 4.24 0.12 23.82 08:37:01 1 59.63 0.00 11.44 4.02 0.13 24.77 08:37:01 2 60.39 0.00 11.47 3.63 0.12 24.40 08:37:01 3 58.25 0.00 12.81 4.01 0.12 24.81 08:37:01 4 59.47 0.00 13.43 22.23 0.14 4.74 08:37:01 5 58.67 0.00 12.25 3.10 0.13 25.85 08:37:01 6 59.22 0.00 11.91 3.83 0.12 24.92 08:37:01 7 59.22 0.00 12.57 2.57 0.10 25.55 08:38:01 all 91.30 0.00 8.57 0.00 0.13 0.00 08:38:01 0 90.99 0.00 8.90 0.00 0.12 0.00 08:38:01 1 91.47 0.00 8.41 0.00 0.12 0.00 08:38:01 2 91.32 0.00 8.55 0.00 0.13 0.00 08:38:01 3 91.32 0.00 8.55 0.00 0.13 0.00 08:38:01 4 91.52 0.00 8.31 0.00 0.17 0.00 08:38:01 5 90.59 0.00 9.28 0.00 0.13 0.00 08:38:01 6 91.37 0.00 8.50 0.00 0.13 0.00 08:38:01 7 91.82 0.00 8.05 0.00 0.13 0.00 08:39:01 all 90.70 0.00 9.19 0.00 0.11 0.00 08:39:01 0 91.99 0.00 7.91 0.00 0.10 0.00 08:39:01 1 88.93 0.00 10.97 0.00 0.10 0.00 08:39:01 2 91.01 0.00 8.89 0.00 0.10 0.00 08:39:01 3 90.04 0.00 9.86 0.00 0.10 0.00 08:39:01 4 91.58 0.00 8.31 0.00 0.12 0.00 08:39:01 5 88.63 0.00 11.27 0.00 0.10 0.00 08:39:01 6 91.26 0.00 8.62 0.00 0.12 0.00 08:39:01 7 92.18 0.00 7.71 0.00 0.12 0.00 Average: all 51.42 0.00 7.74 1.98 0.10 38.75 Average: 0 51.80 0.00 7.48 1.64 0.10 38.97 Average: 1 50.84 0.00 7.97 1.30 0.10 39.80 Average: 2 51.38 0.00 7.45 1.66 0.10 39.41 Average: 3 51.09 0.00 7.82 1.78 0.10 39.20 Average: 4 52.44 0.00 7.50 3.75 0.11 36.20 Average: 5 51.04 0.00 8.13 1.59 0.11 39.13 Average: 6 50.97 0.00 7.85 2.31 0.10 38.77 Average: 7 51.84 0.00 7.70 1.84 0.10 38.52