---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15897 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 34G 122G 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 34G 122G 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15897) 07/28/26 _x86_64_ (8 CPU) 08:29:12 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 210.56 0.68 209.88 0.00 47.99 8363.21 0.00 08:32:01 53.10 8.81 44.29 0.00 1460.98 27152.28 0.00 08:33:01 148.71 9.38 139.33 0.00 1665.99 38837.13 0.00 08:34:01 54.79 0.20 54.59 0.00 10.80 26114.18 0.00 08:35:01 77.82 5.28 72.54 0.00 4518.31 32682.42 0.00 08:36:01 88.72 0.10 88.62 0.00 5.87 49894.22 0.00 08:37:01 1299.43 20.18 1279.26 0.00 196.70 567574.36 0.00 08:38:01 168.94 0.47 168.47 0.00 3.73 45593.73 0.00 08:39:01 373.57 0.42 373.16 0.00 20.25 134731.72 0.00 08:40:01 850.06 46.38 803.68 0.00 2645.43 169569.34 0.00 Average: 332.87 9.20 323.66 0.00 1059.14 110267.04 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 29845816 31633348 712628 2.17 63900 2042452 1642888 4.84 871992 1858056 6412 08:32:01 28930384 31570944 739724 2.25 76024 2859064 1763000 5.20 979732 2603164 400 08:33:01 27629672 31507164 781692 2.38 116916 3969840 1845180 5.44 1201624 3571832 1112 08:34:01 26014280 31316744 962368 2.93 128616 5285288 2155540 6.35 2250668 4032840 606268 08:35:01 25865220 31425324 836708 2.55 139292 5494208 1943148 5.73 1762496 4609700 480908 08:36:01 26577700 31499868 770124 2.34 143896 4919400 1852676 5.46 1631476 4101492 203856 08:37:01 8900516 30872684 1318924 4.01 391132 20775820 5583200 16.46 3813716 18549568 72984 08:38:01 3056660 27741548 4424924 13.46 415936 23240136 11873220 35.00 8098700 19835236 1347996 08:39:01 970692 28209784 3963084 12.06 424612 25690164 10231532 30.16 8715052 21224176 572020 08:40:01 5911984 31336224 895740 2.73 428000 24074868 2398960 7.07 3648996 21636940 896 Average: 18370292 30711363 1540592 4.69 232832 11835124 4128934 12.17 3297445 10202300 329285 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1024.44 552.16 2949.10 53.17 0.00 0.00 0.00 0.00 08:31:01 lo 0.54 0.54 0.05 0.05 0.00 0.00 0.00 0.00 08:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 904.97 517.53 6850.09 52.32 0.00 0.00 0.00 0.00 08:32:01 lo 3.07 3.07 0.30 0.30 0.00 0.00 0.00 0.00 08:32:01 docker0 388.97 709.91 21.46 3065.92 0.00 0.00 0.00 0.00 08:32:01 veth0de38ed 388.97 710.06 26.78 3065.93 0.00 0.00 0.00 0.25 08:33:01 ens3 423.73 353.52 4948.67 78.03 0.00 0.00 0.00 0.00 08:33:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:33:01 docker0 265.31 283.54 20.97 1587.75 0.00 0.00 0.00 0.00 08:34:01 veth8245633 0.20 0.33 0.01 0.03 0.00 0.00 0.00 0.00 08:34:01 ens3 37.38 24.43 37.39 15.96 0.00 0.00 0.00 0.00 08:34:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 0.23 0.37 0.01 0.03 0.00 0.00 0.00 0.00 08:35:01 veth8245633 1.17 1.18 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 ens3 144.54 60.34 2143.18 11.71 0.00 0.00 0.00 0.00 08:35:01 lo 0.53 0.53 0.07 0.07 0.00 0.00 0.00 0.00 08:35:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:36:01 ens3 101.40 66.19 2217.21 17.99 0.00 0.00 0.00 0.00 08:36:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7e64249 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3aafe29 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 1162.33 802.46 10725.27 90.07 0.00 0.00 0.00 0.00 08:37:01 veth3c09a23 0.05 0.52 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vethd8d2d94 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 08:37:01 veth48366f4 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 docker0 763.79 1074.88 60.59 9571.00 0.00 0.00 0.00 0.00 08:37:01 veth443d53e 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethfbc02a1 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth93a2f44 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth2c3ee33 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth870afa3 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3471f73 0.67 4.86 0.06 0.44 0.00 0.00 0.00 0.00 08:37:01 vethc7cb3d9 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vetha7e5a58 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7e64249 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3aafe29 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 ens3 8.57 4.75 6.87 3.71 0.00 0.00 0.00 0.00 08:38:01 veth3c09a23 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethd8d2d94 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth48366f4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 0.22 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 veth443d53e 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 vethfbc02a1 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth93a2f44 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth2c3ee33 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth870afa3 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth3471f73 0.13 0.15 0.01 0.01 0.00 0.00 0.00 0.00 08:38:01 vethc7cb3d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha7e5a58 0.08 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 veth3aafe29 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 4.78 2.40 3.86 2.10 0.00 0.00 0.00 0.00 08:39:01 veth3c09a23 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd8d2d94 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth48366f4 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethfbc02a1 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth93a2f44 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth2c3ee33 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth870afa3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth3471f73 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethc7cb3d9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vetha7e5a58 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 9.62 5.27 7.51 4.20 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth3471f73 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 381.16 238.43 2989.62 32.90 0.00 0.00 0.00 0.00 Average: lo 0.75 0.75 0.07 0.07 0.00 0.00 0.00 0.00 Average: docker0 142.27 207.43 10.33 1425.60 0.00 0.00 0.00 0.00 Average: veth3471f73 0.08 0.51 0.01 0.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-15897) 07/28/26 _x86_64_ (8 CPU) 08:29:12 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 2.53 0.00 0.66 0.51 0.04 96.26 08:31:01 0 1.46 0.00 0.32 0.00 0.02 98.20 08:31:01 1 1.09 0.00 0.53 0.00 0.05 98.33 08:31:01 2 3.38 0.00 0.32 0.00 0.03 96.26 08:31:01 3 1.26 0.00 0.22 0.19 0.02 98.31 08:31:01 4 7.21 0.00 1.86 0.07 0.05 90.82 08:31:01 5 1.63 0.00 0.19 0.02 0.02 98.15 08:31:01 6 2.35 0.00 1.36 3.42 0.05 92.82 08:31:01 7 1.86 0.00 0.51 0.39 0.07 97.17 08:32:01 all 4.68 0.00 1.77 0.51 0.07 92.98 08:32:01 0 4.45 0.00 2.21 0.03 0.07 93.24 08:32:01 1 5.93 0.00 1.61 0.03 0.07 92.36 08:32:01 2 6.73 0.00 2.38 0.18 0.05 90.65 08:32:01 3 2.80 0.00 1.75 2.78 0.08 92.59 08:32:01 4 3.88 0.00 1.69 0.12 0.05 94.26 08:32:01 5 5.92 0.00 1.42 0.45 0.07 92.14 08:32:01 6 4.38 0.00 1.46 0.02 0.08 94.05 08:32:01 7 3.35 0.00 1.62 0.44 0.07 94.53 08:33:01 all 5.12 0.00 2.12 0.58 0.05 92.13 08:33:01 0 4.12 0.00 1.51 0.03 0.05 94.28 08:33:01 1 5.46 0.00 1.80 0.05 0.07 92.63 08:33:01 2 6.29 0.00 3.23 1.50 0.05 88.94 08:33:01 3 5.43 0.00 1.74 0.05 0.05 92.74 08:33:01 4 5.13 0.00 1.76 0.18 0.05 92.88 08:33:01 5 5.23 0.00 2.03 2.33 0.05 90.35 08:33:01 6 5.01 0.00 2.33 0.30 0.07 92.30 08:33:01 7 4.33 0.00 2.54 0.17 0.03 92.93 08:34:01 all 46.37 0.00 7.83 0.26 0.11 45.43 08:34:01 0 44.08 0.00 7.78 0.03 0.12 47.99 08:34:01 1 47.69 0.00 7.78 0.12 0.10 44.31 08:34:01 2 46.85 0.00 7.65 0.51 0.10 44.89 08:34:01 3 45.71 0.00 7.81 0.07 0.10 46.32 08:34:01 4 47.01 0.00 8.01 0.10 0.10 44.78 08:34:01 5 46.29 0.00 7.33 0.03 0.10 46.24 08:34:01 6 45.58 0.00 8.58 1.17 0.10 44.57 08:34:01 7 47.77 0.00 7.68 0.07 0.12 44.36 08:35:01 all 55.47 0.00 7.34 0.36 0.12 36.72 08:35:01 0 57.43 0.00 7.05 0.03 0.12 35.37 08:35:01 1 55.60 0.00 7.55 0.18 0.12 36.55 08:35:01 2 53.74 0.00 7.09 0.52 0.10 38.55 08:35:01 3 54.50 0.00 7.18 0.75 0.12 37.45 08:35:01 4 55.29 0.00 8.05 0.20 0.12 36.35 08:35:01 5 56.08 0.00 6.84 0.02 0.12 36.94 08:35:01 6 55.11 0.00 7.38 0.49 0.12 36.91 08:35:01 7 56.04 0.00 7.56 0.66 0.12 35.62 08:36:01 all 39.47 0.00 6.49 0.37 0.10 53.57 08:36:01 0 41.96 0.00 6.64 0.02 0.10 51.29 08:36:01 1 38.14 0.00 6.61 0.03 0.12 55.09 08:36:01 2 39.15 0.00 6.11 0.15 0.10 54.49 08:36:01 3 38.94 0.00 6.80 0.02 0.08 54.16 08:36:01 4 38.78 0.00 6.56 0.00 0.08 54.57 08:36:01 5 39.09 0.00 6.14 1.72 0.10 52.94 08:36:01 6 39.68 0.00 6.09 0.05 0.10 54.08 08:36:01 7 40.00 0.00 6.97 0.99 0.12 51.93 08:37:01 all 28.21 0.00 15.42 14.19 0.18 42.00 08:37:01 0 28.37 0.00 16.38 11.20 0.22 43.83 08:37:01 1 29.20 0.00 17.13 32.81 0.19 20.68 08:37:01 2 28.94 0.00 15.90 12.50 0.20 42.47 08:37:01 3 29.33 0.00 14.14 9.89 0.17 46.48 08:37:01 4 28.04 0.00 16.54 12.97 0.20 42.25 08:37:01 5 25.62 0.00 14.12 13.00 0.15 47.12 08:37:01 6 29.58 0.00 13.39 9.61 0.15 47.26 08:37:01 7 26.60 0.00 15.79 11.76 0.19 45.66 08:38:01 all 88.60 0.00 9.79 1.38 0.21 0.03 08:38:01 0 88.44 0.00 9.87 1.43 0.22 0.03 08:38:01 1 87.79 0.00 10.59 1.38 0.20 0.03 08:38:01 2 89.16 0.00 9.32 1.32 0.20 0.00 08:38:01 3 88.97 0.00 9.52 1.30 0.20 0.02 08:38:01 4 88.21 0.00 10.24 1.35 0.20 0.00 08:38:01 5 88.78 0.00 9.47 1.50 0.20 0.05 08:38:01 6 88.31 0.00 10.12 1.33 0.22 0.02 08:38:01 7 89.11 0.00 9.17 1.43 0.22 0.07 08:39:01 all 91.32 0.00 8.48 0.00 0.20 0.00 08:39:01 0 92.12 0.00 7.68 0.00 0.20 0.00 08:39:01 1 89.89 0.00 9.91 0.00 0.20 0.00 08:39:01 2 92.01 0.00 7.79 0.00 0.20 0.00 08:39:01 3 90.77 0.00 9.03 0.00 0.20 0.00 08:39:01 4 91.14 0.00 8.66 0.00 0.20 0.00 08:39:01 5 91.41 0.00 8.39 0.00 0.20 0.00 08:39:01 6 91.64 0.00 8.16 0.00 0.18 0.02 08:39:01 7 91.59 0.00 8.23 0.00 0.18 0.00 08:40:01 all 81.95 0.00 8.75 1.56 0.13 7.61 08:40:01 0 81.60 0.00 8.74 1.28 0.12 8.26 08:40:01 1 80.45 0.00 10.04 2.40 0.13 6.98 08:40:01 2 82.78 0.00 8.35 0.52 0.13 8.22 08:40:01 3 80.83 0.00 9.62 1.09 0.13 8.33 08:40:01 4 82.76 0.00 8.15 1.07 0.15 7.88 08:40:01 5 81.81 0.00 9.01 1.72 0.13 7.33 08:40:01 6 83.26 0.00 7.47 1.74 0.13 7.40 08:40:01 7 82.11 0.00 8.59 2.69 0.13 6.47 Average: all 44.53 0.00 6.87 1.96 0.12 46.52 Average: 0 44.55 0.00 6.82 1.40 0.12 47.10 Average: 1 44.29 0.00 7.35 3.64 0.12 44.59 Average: 2 45.05 0.00 6.82 1.71 0.12 46.31 Average: 3 44.04 0.00 6.79 1.61 0.12 47.44 Average: 4 44.91 0.00 7.15 1.59 0.12 46.22 Average: 5 44.29 0.00 6.49 2.07 0.11 47.04 Average: 6 44.66 0.00 6.64 1.81 0.12 46.77 Average: 7 44.47 0.00 6.88 1.86 0.12 46.68