---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-552 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: 2800.000 BogoMIPS: 5600.00 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-552) 01/13/26 _x86_64_ (8 CPU) 08:31:03 LINUX RESTART (8 CPU) 08:32:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:33:01 230.52 19.73 210.79 0.00 3172.07 69230.16 0.00 08:34:01 43.46 0.02 43.44 0.00 0.13 36462.34 0.00 08:35:01 49.05 0.23 48.82 0.00 2.80 21680.27 0.00 08:36:01 149.15 0.05 149.10 0.00 4.80 46054.38 0.00 08:37:01 469.37 5.79 463.58 0.00 79.68 271660.36 0.00 08:38:01 416.91 7.35 409.57 0.00 58.79 220071.59 0.00 08:39:01 426.66 0.83 425.83 0.00 7.31 104053.53 0.00 08:40:02 204.09 0.12 203.97 0.00 0.93 80147.58 0.00 08:41:01 321.46 0.05 321.41 0.00 0.40 140232.12 0.00 Average: 256.93 3.77 253.16 0.00 364.47 110107.40 0.00 08:32:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:33:01 27346224 31374104 906240 2.76 121292 4082660 2153816 6.35 1497904 3514632 98368 08:34:01 26098404 31375636 902036 2.74 129444 5252444 2000396 5.90 2124952 4064976 220468 08:35:01 25462064 31279468 995756 3.03 136584 5737584 2061464 6.08 2074260 4705532 666520 08:36:01 25239208 31347048 929488 2.83 142064 6055524 2033412 5.99 1899552 5128472 1321548 08:37:01 17480616 31177304 1061804 3.23 225904 13174608 3362972 9.91 2746164 11609116 582460 08:38:01 11329296 31303428 948584 2.89 364324 19004812 3261356 9.62 3167856 17047628 78888 08:39:01 6608992 29700908 2486316 7.56 401992 21722984 8379160 24.70 5650892 18834624 326876 08:40:02 1927188 28181832 4002184 12.18 419372 24723404 9231020 27.21 8668704 20351308 1096648 08:41:01 5734640 31353056 890504 2.71 428792 24262020 2213728 6.53 3569912 21901404 8 Average: 16358515 30788087 1458101 4.44 263308 13779560 3855258 11.37 3488911 11906410 487976 08:32:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:33:01 docker0 819.73 898.14 59.35 4762.44 0.00 0.00 0.00 0.00 08:33:01 vethb20dc83 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 1234.23 1026.67 12037.51 152.46 0.00 0.00 0.00 0.00 08:33:01 lo 3.73 3.73 0.38 0.38 0.00 0.00 0.00 0.00 08:34:01 docker0 0.97 0.97 0.07 0.08 0.00 0.00 0.00 0.00 08:34:01 vethb20dc83 0.97 1.00 0.08 0.09 0.00 0.00 0.00 0.00 08:34:01 ens3 26.06 17.93 21.06 10.25 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 08:35:01 docker0 0.40 0.40 0.03 0.04 0.00 0.00 0.00 0.00 08:35:01 vethb20dc83 0.40 0.42 0.04 0.04 0.00 0.00 0.00 0.00 08:35:01 ens3 21.98 13.93 18.43 10.87 0.00 0.00 0.00 0.00 08:35:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbaeccf6 0.40 0.38 0.04 0.13 0.00 0.00 0.00 0.00 08:36:01 docker0 0.40 0.27 0.03 0.12 0.00 0.00 0.00 0.00 08:36:01 ens3 112.28 72.04 2229.11 21.29 0.00 0.00 0.00 0.00 08:36:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:37:01 vethbaeccf6 0.03 3.18 0.00 0.13 0.00 0.00 0.00 0.00 08:37:01 docker0 309.41 518.40 27.04 4746.34 0.00 0.00 0.00 0.00 08:37:01 vethc81d7de 84.60 147.07 8.91 1303.58 0.00 0.00 0.00 0.11 08:37:01 vethc0ff8e0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethdf74690 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetheedb854 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4e5500a 81.97 147.88 8.82 1296.24 0.00 0.00 0.00 0.11 08:37:01 vethad00a6f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 599.24 361.22 5824.20 50.91 0.00 0.00 0.00 0.00 08:37:01 veth85912c2 2.04 3.99 0.17 50.66 0.00 0.00 0.00 0.00 08:37:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 08:37:01 veth1d91dbd 34.70 46.76 3.68 203.13 0.00 0.00 0.00 0.02 08:37:01 veth945feed 34.22 45.23 3.64 201.40 0.00 0.00 0.00 0.02 08:37:01 vethd615edc 3.99 2.04 50.66 0.17 0.00 0.00 0.00 0.00 08:38:01 vethbaeccf6 0.10 0.48 0.01 0.02 0.00 0.00 0.00 0.00 08:38:01 vethe6b7ded 0.03 0.12 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 docker0 284.00 478.44 25.85 4884.18 0.00 0.00 0.00 0.00 08:38:01 ens3 501.15 300.02 4902.62 40.28 0.00 0.00 0.00 0.00 08:38:01 veth3c5b460 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:38:01 veth5892469 0.03 0.13 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 08:39:01 vethbaeccf6 0.00 0.50 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethe6b7ded 0.02 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 docker0 0.48 0.00 0.01 0.00 0.00 0.00 0.00 0.00 08:39:01 vethef06397 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth37e0c20 0.05 0.56 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth8045c42 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 veth5cc8689 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 veth9d6b2ab 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 vethebd1ece 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 vethda27604 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:39:01 ens3 27.41 15.97 22.46 12.24 0.00 0.00 0.00 0.00 08:39:01 veth5892469 0.02 0.53 0.00 0.02 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 veth124292f 0.05 0.51 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 vethf447a88 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:40:02 vethbaeccf6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethe6b7ded 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethef06397 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth37e0c20 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth8045c42 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth5cc8689 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 veth9d6b2ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethebd1ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethda27604 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 ens3 37.08 45.70 10.34 216.81 0.00 0.00 0.00 0.00 08:40:02 veth5892469 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:02 veth124292f 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:40:02 vethf447a88 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethbaeccf6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth8045c42 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 veth9d6b2ab 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vethebd1ece 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 16.53 9.48 13.42 7.23 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 vetha2f851a 0.40 0.05 0.02 0.00 0.00 0.00 0.00 0.00 Average: vethbaeccf6 0.06 0.51 0.00 0.03 0.00 0.00 0.00 0.00 Average: docker0 156.26 209.84 12.42 1596.93 0.00 0.00 0.00 0.00 Average: veth8045c42 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9d6b2ab 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethebd1ece 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 284.90 205.74 2773.68 57.95 0.00 0.00 0.00 0.00 Average: lo 0.70 0.70 0.07 0.07 0.00 0.00 0.00 0.00 Average: vetha2f851a 0.04 0.01 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-552) 01/13/26 _x86_64_ (8 CPU) 08:31:03 LINUX RESTART (8 CPU) 08:32:02 CPU %user %nice %system %iowait %steal %idle 08:33:01 all 12.41 0.00 4.35 1.95 0.08 81.21 08:33:01 0 11.28 0.00 3.77 0.12 0.09 84.74 08:33:01 1 10.58 0.00 3.41 0.55 0.07 85.39 08:33:01 2 11.00 0.00 5.42 1.45 0.07 82.06 08:33:01 3 13.99 0.00 3.71 1.10 0.09 81.11 08:33:01 4 13.32 0.00 4.22 3.19 0.07 79.21 08:33:01 5 12.48 0.00 4.68 3.48 0.09 79.27 08:33:01 6 12.10 0.00 4.96 5.60 0.07 77.27 08:33:01 7 14.54 0.00 4.63 0.16 0.09 80.58 08:34:01 all 46.82 0.00 8.29 1.13 0.11 43.65 08:34:01 0 47.42 0.00 8.71 0.02 0.10 43.76 08:34:01 1 45.93 0.00 7.40 0.15 0.10 46.41 08:34:01 2 48.73 0.00 8.44 0.02 0.12 42.69 08:34:01 3 46.09 0.00 9.14 0.07 0.12 44.59 08:34:01 4 47.32 0.00 7.92 0.05 0.10 44.61 08:34:01 5 48.30 0.00 8.29 0.08 0.12 43.21 08:34:01 6 46.11 0.00 8.21 0.98 0.12 44.59 08:34:01 7 44.64 0.00 8.22 7.67 0.10 39.37 08:35:01 all 64.95 0.00 7.69 0.28 0.13 26.95 08:35:01 0 65.43 0.00 7.80 0.08 0.12 26.57 08:35:01 1 65.51 0.00 7.77 0.10 0.15 26.47 08:35:01 2 64.89 0.00 7.57 0.12 0.13 27.29 08:35:01 3 65.02 0.00 8.06 0.07 0.13 26.71 08:35:01 4 65.25 0.00 7.48 0.81 0.13 26.33 08:35:01 5 63.74 0.00 7.61 0.52 0.13 28.00 08:35:01 6 65.55 0.00 7.60 0.44 0.13 26.28 08:35:01 7 64.19 0.00 7.66 0.08 0.13 27.93 08:36:01 all 16.85 0.00 3.97 6.75 0.07 72.37 08:36:01 0 15.97 0.00 4.08 3.52 0.08 76.35 08:36:01 1 16.45 0.00 3.81 3.41 0.05 76.28 08:36:01 2 16.49 0.00 3.60 2.97 0.05 76.89 08:36:01 3 16.59 0.00 3.47 2.01 0.07 77.87 08:36:01 4 17.39 0.00 4.26 3.99 0.07 74.29 08:36:01 5 17.25 0.00 4.67 23.62 0.08 54.37 08:36:01 6 17.76 0.00 4.21 13.75 0.07 64.22 08:36:01 7 16.89 0.00 3.64 0.77 0.07 78.63 08:37:01 all 16.09 0.00 6.85 29.26 0.09 47.72 08:37:01 0 16.69 0.00 7.24 17.62 0.07 58.38 08:37:01 1 15.97 0.00 6.85 55.03 0.08 22.07 08:37:01 2 17.27 0.00 6.82 26.89 0.10 48.91 08:37:01 3 13.66 0.00 5.32 20.89 0.08 60.04 08:37:01 4 15.17 0.00 6.55 19.00 0.08 59.20 08:37:01 5 15.70 0.00 7.66 36.88 0.08 39.67 08:37:01 6 17.16 0.00 7.48 31.33 0.10 43.93 08:37:01 7 17.11 0.00 6.87 26.36 0.08 49.57 08:38:01 all 5.97 0.00 3.69 30.75 0.04 59.55 08:38:01 0 6.08 0.00 5.18 68.04 0.07 20.64 08:38:01 1 7.08 0.00 3.82 28.14 0.05 60.90 08:38:01 2 6.60 0.00 3.41 26.67 0.03 63.29 08:38:01 3 4.63 0.00 2.29 16.71 0.03 76.33 08:38:01 4 5.30 0.00 4.36 25.38 0.05 64.90 08:38:01 5 4.95 0.00 3.15 24.36 0.03 67.51 08:38:01 6 5.86 0.00 3.24 32.05 0.03 58.83 08:38:01 7 7.24 0.00 4.04 24.85 0.03 63.83 08:39:01 all 73.92 0.00 9.74 11.36 0.16 4.82 08:39:01 0 73.61 0.00 9.52 13.82 0.15 2.89 08:39:01 1 73.96 0.00 9.71 14.78 0.15 1.41 08:39:01 2 73.91 0.00 10.08 8.21 0.17 7.64 08:39:01 3 73.09 0.00 9.27 8.77 0.13 8.73 08:39:01 4 74.59 0.00 9.67 11.95 0.17 3.64 08:39:01 5 75.30 0.00 9.24 10.86 0.18 4.41 08:39:01 6 73.41 0.00 10.08 12.47 0.15 3.88 08:39:01 7 73.49 0.00 10.37 10.06 0.15 5.92 08:40:02 all 90.69 0.00 9.12 0.00 0.18 0.00 08:40:02 0 90.73 0.00 9.09 0.00 0.18 0.00 08:40:02 1 90.25 0.00 9.53 0.00 0.20 0.02 08:40:02 2 90.22 0.00 9.58 0.00 0.20 0.00 08:40:02 3 91.01 0.00 8.81 0.00 0.18 0.00 08:40:02 4 90.76 0.00 9.06 0.00 0.18 0.00 08:40:02 5 90.31 0.00 9.53 0.00 0.17 0.00 08:40:02 6 91.61 0.00 8.17 0.00 0.20 0.02 08:40:02 7 90.62 0.00 9.23 0.00 0.15 0.00 08:41:01 all 72.74 0.00 8.32 7.93 0.15 10.85 08:41:01 0 73.16 0.00 8.23 8.38 0.15 10.08 08:41:01 1 73.03 0.00 8.37 7.69 0.15 10.76 08:41:01 2 72.07 0.00 9.04 13.69 0.15 5.05 08:41:01 3 72.40 0.00 7.76 10.80 0.15 8.88 08:41:01 4 73.55 0.00 8.20 5.51 0.17 12.56 08:41:01 5 73.64 0.00 7.71 2.61 0.15 15.88 08:41:01 6 72.43 0.00 8.17 5.06 0.14 14.19 08:41:01 7 71.66 0.00 9.08 9.69 0.15 9.42 Average: all 44.58 0.00 6.90 9.96 0.11 38.45 Average: 0 44.57 0.00 7.08 12.42 0.11 35.82 Average: 1 44.38 0.00 6.75 12.27 0.11 36.49 Average: 2 44.66 0.00 7.11 8.91 0.11 39.20 Average: 3 44.11 0.00 6.43 6.74 0.11 42.61 Average: 4 44.82 0.00 6.87 7.78 0.11 40.41 Average: 5 44.75 0.00 6.96 11.40 0.12 36.78 Average: 6 44.77 0.00 6.91 11.32 0.11 36.89 Average: 7 44.55 0.00 7.09 8.88 0.11 39.38