---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-543 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 32G 124G 21% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-543) 01/13/26 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 467.86 19.93 447.93 0.00 3148.81 70238.29 0.00 08:32:01 42.46 0.03 42.43 0.00 0.27 35088.17 0.00 08:33:01 42.06 0.15 41.91 0.00 2.13 17349.38 0.00 08:34:01 281.87 0.18 281.69 0.00 22.40 186088.32 0.00 08:35:01 1057.65 25.54 1032.11 0.00 2209.40 400377.87 0.00 08:36:01 158.05 0.15 157.90 0.00 1.20 72159.55 0.00 08:37:01 374.05 0.13 373.91 0.00 1.07 110515.28 0.00 Average: 346.30 6.59 339.71 0.00 769.30 127406.79 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 27374280 31325808 952812 2.90 120588 4008668 2007264 5.92 1469480 3518796 22844 08:32:01 26032992 31282768 992084 3.02 129024 5227096 2213008 6.52 2244236 4008104 234788 08:33:01 26065608 31276648 995588 3.03 134448 5152840 2039568 6.01 1787648 4406936 246052 08:34:01 21532180 31236592 1028192 3.13 148256 9532528 2360336 6.96 2186448 8417832 630800 08:35:01 7641724 29426168 2747660 8.36 391264 20486088 9542704 28.13 5368268 18121020 718564 08:36:01 3026976 27789152 4377620 13.32 411004 23296764 11175156 32.95 8382148 19557320 1522780 08:37:01 1132024 29380684 2793272 8.50 428756 26639932 7728616 22.79 8341788 21396520 2020432 Average: 16115112 30245403 1983890 6.04 251906 13477702 5295236 15.61 4254288 11346647 770894 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 952.96 718.86 11884.83 134.48 0.00 0.00 0.00 0.00 08:31:01 docker0 502.50 589.19 39.09 4662.92 0.00 0.00 0.00 0.00 08:31:01 veth93f2547 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:31:01 lo 4.27 4.27 0.43 0.43 0.00 0.00 0.00 0.00 08:32:01 ens3 21.50 11.98 17.85 8.89 0.00 0.00 0.00 0.00 08:32:01 docker0 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 08:32:01 veth93f2547 0.23 0.30 0.02 0.02 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 24.60 16.91 19.87 11.88 0.00 0.00 0.00 0.00 08:33:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 08:33:01 veth93f2547 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethfbc67f4 4.92 2.45 43.40 0.19 0.00 0.00 0.00 0.00 08:34:01 ens3 138.04 84.75 2863.52 20.07 0.00 0.00 0.00 0.00 08:34:01 veth73d71c9 2.72 7.18 0.22 122.90 0.00 0.00 0.00 0.01 08:34:01 docker0 19.45 36.28 1.38 580.17 0.00 0.00 0.00 0.00 08:34:01 veth1c822b1 5.07 7.77 0.44 126.04 0.00 0.00 0.00 0.01 08:34:01 veth5cbad9a 7.18 2.72 122.90 0.22 0.00 0.00 0.00 0.00 08:34:01 vethebb15e5 2.45 4.92 0.19 43.40 0.00 0.00 0.00 0.00 08:34:01 veth3e06fb9 0.65 1.17 0.06 0.27 0.00 0.00 0.00 0.00 08:34:01 vetha5d7545 2.55 4.98 0.22 69.90 0.00 0.00 0.00 0.01 08:34:01 lo 1.53 1.53 0.14 0.14 0.00 0.00 0.00 0.00 08:34:01 veth8d2b163 4.98 2.55 69.90 0.22 0.00 0.00 0.00 0.00 08:35:01 veth45e4e57 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 ens3 1044.75 578.06 10646.92 218.56 0.00 0.00 0.00 0.00 08:35:01 veth7c1cbd2 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethc378f04 0.05 0.47 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethbd27f40 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vetha293ace 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 docker0 487.12 923.08 46.92 8906.47 0.00 0.00 0.00 0.00 08:35:01 veth059591f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 vethc1d8e3c 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 vethc1c430d 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth3e06fb9 0.07 2.58 0.00 0.11 0.00 0.00 0.00 0.00 08:35:01 veth48db932 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 veth447af96 0.05 0.22 0.00 0.01 0.00 0.00 0.00 0.00 08:35:01 vethda628bd 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:35:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 08:35:01 veth41be517 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth45e4e57 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 3.58 1.93 3.74 1.34 0.00 0.00 0.00 0.00 08:36:01 veth7c1cbd2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc378f04 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbd27f40 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vetha293ace 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth059591f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc1d8e3c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethc1c430d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth3e06fb9 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth48db932 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth447af96 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethda628bd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth41be517 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth45e4e57 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 5.75 3.30 4.75 2.64 0.00 0.00 0.00 0.00 08:37:01 veth7c1cbd2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc378f04 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha293ace 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth059591f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc1d8e3c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc1c430d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3e06fb9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth447af96 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethda628bd 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth41be517 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth45e4e57 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 313.02 202.25 3634.41 56.84 0.00 0.00 0.00 0.00 Average: veth7c1cbd2 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc378f04 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha293ace 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: docker0 144.37 221.43 12.50 2021.40 0.00 0.00 0.00 0.00 Average: veth059591f 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethc1d8e3c 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethc1c430d 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth3e06fb9 0.12 0.56 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth447af96 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethda628bd 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth41be517 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-543) 01/13/26 _x86_64_ (8 CPU) 08:29:21 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 11.40 0.00 4.07 1.62 0.07 82.85 08:31:01 0 12.96 0.00 5.29 2.87 0.07 78.81 08:31:01 1 12.63 0.00 4.06 3.99 0.07 79.25 08:31:01 2 15.37 0.00 4.08 0.20 0.07 80.29 08:31:01 3 9.40 0.00 3.92 0.32 0.07 86.29 08:31:01 4 11.84 0.00 4.14 1.34 0.08 82.59 08:31:01 5 10.30 0.00 3.57 2.06 0.08 83.98 08:31:01 6 8.68 0.00 3.09 0.85 0.07 87.32 08:31:01 7 9.97 0.00 4.40 1.30 0.05 84.28 08:32:01 all 50.18 0.00 9.00 0.33 0.09 40.41 08:32:01 0 49.86 0.00 9.64 0.03 0.08 40.38 08:32:01 1 51.49 0.00 8.30 0.29 0.08 39.84 08:32:01 2 50.70 0.00 8.86 0.07 0.08 40.29 08:32:01 3 49.47 0.00 8.97 0.05 0.10 41.40 08:32:01 4 51.51 0.00 9.41 1.65 0.08 37.35 08:32:01 5 48.44 0.00 9.50 0.02 0.08 41.96 08:32:01 6 49.08 0.00 9.10 0.02 0.08 41.72 08:32:01 7 50.86 0.00 8.19 0.49 0.10 40.36 08:33:01 all 57.39 0.00 7.51 0.13 0.08 34.90 08:33:01 0 57.67 0.00 8.05 0.02 0.08 34.18 08:33:01 1 58.63 0.00 7.57 0.07 0.08 33.65 08:33:01 2 56.42 0.00 7.71 0.00 0.08 35.79 08:33:01 3 56.76 0.00 7.22 0.00 0.08 35.94 08:33:01 4 57.35 0.00 7.64 0.52 0.08 34.40 08:33:01 5 56.37 0.00 7.29 0.00 0.07 36.27 08:33:01 6 58.87 0.00 7.08 0.00 0.07 33.99 08:33:01 7 57.06 0.00 7.49 0.41 0.07 34.98 08:34:01 all 38.59 0.00 8.09 2.03 0.08 51.21 08:34:01 0 36.17 0.00 8.29 1.63 0.08 53.82 08:34:01 1 39.62 0.00 8.11 3.87 0.08 48.32 08:34:01 2 41.13 0.00 8.13 1.36 0.08 49.29 08:34:01 3 38.83 0.00 7.80 1.84 0.07 51.46 08:34:01 4 39.94 0.00 8.85 2.84 0.08 48.29 08:34:01 5 39.01 0.00 8.57 1.13 0.08 51.20 08:34:01 6 36.63 0.00 7.14 1.54 0.08 54.61 08:34:01 7 37.36 0.00 7.83 2.03 0.07 52.71 08:35:01 all 44.03 0.00 11.93 15.03 0.09 28.92 08:35:01 0 43.54 0.00 12.58 11.97 0.08 31.84 08:35:01 1 43.89 0.00 12.31 10.63 0.08 33.09 08:35:01 2 44.38 0.00 12.31 14.95 0.08 28.27 08:35:01 3 44.22 0.00 12.15 23.20 0.08 20.35 08:35:01 4 44.27 0.00 10.63 7.29 0.08 37.73 08:35:01 5 43.20 0.00 12.40 12.36 0.08 31.95 08:35:01 6 44.21 0.00 10.22 8.30 0.08 37.17 08:35:01 7 44.49 0.00 12.85 31.71 0.10 10.85 08:36:01 all 90.49 0.00 9.39 0.00 0.12 0.00 08:36:01 0 90.70 0.00 9.15 0.00 0.15 0.00 08:36:01 1 91.53 0.00 8.37 0.00 0.10 0.00 08:36:01 2 90.25 0.00 9.63 0.00 0.12 0.00 08:36:01 3 90.55 0.00 9.35 0.00 0.10 0.00 08:36:01 4 89.99 0.00 9.90 0.00 0.12 0.00 08:36:01 5 89.20 0.00 10.68 0.00 0.12 0.00 08:36:01 6 90.57 0.00 9.30 0.00 0.13 0.00 08:36:01 7 91.10 0.00 8.78 0.02 0.10 0.00 08:37:01 all 91.30 0.00 8.57 0.00 0.12 0.00 08:37:01 0 91.60 0.00 8.26 0.00 0.13 0.00 08:37:01 1 91.70 0.00 8.16 0.00 0.13 0.00 08:37:01 2 91.17 0.00 8.70 0.00 0.13 0.00 08:37:01 3 90.87 0.00 9.03 0.00 0.10 0.00 08:37:01 4 91.80 0.00 8.08 0.00 0.12 0.00 08:37:01 5 90.70 0.00 9.16 0.00 0.13 0.00 08:37:01 6 90.93 0.00 8.95 0.00 0.12 0.00 08:37:01 7 91.64 0.00 8.23 0.00 0.13 0.00 Average: all 54.90 0.00 8.37 2.72 0.09 33.91 Average: 0 54.77 0.00 8.75 2.35 0.10 34.02 Average: 1 55.77 0.00 8.13 2.69 0.09 33.32 Average: 2 55.74 0.00 8.49 2.36 0.09 33.32 Average: 3 54.46 0.00 8.36 3.62 0.09 33.48 Average: 4 55.37 0.00 8.38 1.94 0.09 34.21 Average: 5 54.04 0.00 8.74 2.21 0.09 34.91 Average: 6 54.29 0.00 7.85 1.53 0.09 36.25 Average: 7 54.78 0.00 8.25 5.10 0.09 31.78