---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8489 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-8489) 09/08/25 _x86_64_ (8 CPU) 09:14:29 LINUX RESTART (8 CPU) 09:15:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:16:01 384.88 23.30 361.58 0.00 3444.70 58838.30 0.00 09:17:01 109.60 1.12 108.48 0.00 12.00 18850.34 0.00 09:18:01 42.60 0.07 42.53 0.00 0.53 36451.64 0.00 09:19:01 71.77 0.22 71.55 0.00 2.67 36902.12 0.00 09:20:01 626.40 5.87 620.53 0.00 2067.79 293205.17 0.00 09:21:01 784.97 21.17 763.80 0.00 2429.19 280574.65 0.00 09:22:01 154.67 0.13 154.54 0.00 1.47 65145.83 0.00 09:23:01 419.98 0.12 419.86 0.00 1.07 88622.99 0.00 Average: 324.42 6.46 317.95 0.00 990.42 110042.90 0.00 09:15:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:16:01 28131980 31475504 813516 2.47 92204 3516992 2022960 5.96 1107256 3219508 844 09:17:01 25569164 30606640 1672264 5.09 125580 5032588 2384576 7.03 2826888 3907472 1064760 09:18:01 25669712 30725148 1551716 4.72 131036 5023268 2476304 7.30 2188808 4426624 532696 09:19:01 25561852 31494992 787380 2.40 136600 5891404 1832452 5.40 1882672 4839036 312816 09:20:01 17672136 31010252 1219356 3.71 209744 12913888 3982632 11.74 2926312 11300112 418740 09:21:01 7110788 28665184 3498248 10.64 404112 20239472 10382688 30.61 6218884 17784380 54868 09:22:01 3396556 27842524 4319548 13.14 434848 22970908 10764624 31.74 8351980 19224620 1059988 09:23:01 1316000 29375632 2788892 8.48 451216 26434016 7781244 22.94 8494732 21052096 2240036 Average: 16803524 30149484 2081365 6.33 248168 12752817 5203435 15.34 4249692 10719231 710594 09:15:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:16:01 lo 4.61 4.61 0.46 0.46 0.00 0.00 0.00 0.00 09:16:01 ens3 1554.65 1432.57 13483.40 207.33 0.00 0.00 0.00 0.00 09:16:01 veth5993dd7 13.91 15.96 1.29 13.48 0.00 0.00 0.00 0.00 09:16:01 docker0 610.83 564.21 43.38 3048.99 0.00 0.00 0.00 0.00 09:17:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:17:01 veth3639333 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:17:01 ens3 312.40 260.31 1689.30 35.63 0.00 0.00 0.00 0.00 09:17:01 docker0 240.41 280.94 19.80 1659.73 0.00 0.00 0.00 0.00 09:18:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:18:01 veth3639333 1.37 1.38 0.12 0.13 0.00 0.00 0.00 0.00 09:18:01 ens3 37.53 24.64 30.02 14.66 0.00 0.00 0.00 0.00 09:18:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 09:19:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:19:01 ens3 28.95 16.43 24.44 14.28 0.00 0.00 0.00 0.00 09:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:20:01 lo 1.92 1.92 0.20 0.20 0.00 0.00 0.00 0.00 09:20:01 veth393faaf 38.66 59.59 3.82 290.37 0.00 0.00 0.00 0.02 09:20:01 veth947e833 40.55 60.68 3.96 291.61 0.00 0.00 0.00 0.02 09:20:01 veth381af28 40.68 60.55 3.99 298.70 0.00 0.00 0.00 0.02 09:20:01 vetha090a56 0.65 3.28 0.06 0.35 0.00 0.00 0.00 0.00 09:20:01 ens3 724.96 467.31 7948.92 58.58 0.00 0.00 0.00 0.00 09:20:01 veth873be41 41.63 57.66 4.04 295.38 0.00 0.00 0.00 0.02 09:20:01 vethafb41a7 38.99 54.88 3.86 295.62 0.00 0.00 0.00 0.02 09:20:01 docker0 312.37 460.32 24.63 3243.75 0.00 0.00 0.00 0.00 09:20:01 vethb83f474 39.35 58.84 3.85 282.53 0.00 0.00 0.00 0.02 09:21:01 vethd20770f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 09:21:01 vethba76920 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 vethb31e15e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 vethf914feb 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 vetha090a56 0.13 0.72 0.01 0.03 0.00 0.00 0.00 0.00 09:21:01 ens3 751.96 402.55 7096.36 42.47 0.00 0.00 0.00 0.00 09:21:01 vethe7e5181 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 veth726dabd 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 veth0b7a794 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 veth9dc6891 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 vethe34a1bb 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 vethf90cb27 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 docker0 283.31 464.05 24.77 5666.09 0.00 0.00 0.00 0.00 09:21:01 veth84f8101 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:21:01 veth16fb897 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:22:01 vethd20770f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 09:22:01 vethba76920 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vethb31e15e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vethf914feb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vetha090a56 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 ens3 3.27 2.45 2.57 1.48 0.00 0.00 0.00 0.00 09:22:01 vethe7e5181 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth726dabd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth0b7a794 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth9dc6891 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vethe34a1bb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 vethf90cb27 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:22:01 veth84f8101 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethd20770f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:23:01 vethba76920 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethf914feb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vetha090a56 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 ens3 5.56 3.23 4.53 2.53 0.00 0.00 0.00 0.00 09:23:01 vethe7e5181 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth726dabd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth0b7a794 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth9dc6891 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethe34a1bb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 vethf90cb27 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:23:01 veth84f8101 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd20770f 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 Average: vethba76920 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf914feb 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha090a56 0.10 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 425.21 323.93 3766.98 46.79 0.00 0.00 0.00 0.00 Average: vethe7e5181 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth726dabd 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0b7a794 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9dc6891 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe34a1bb 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf90cb27 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 180.21 220.78 14.03 1700.45 0.00 0.00 0.00 0.00 Average: veth84f8101 0.01 0.09 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-8489) 09/08/25 _x86_64_ (8 CPU) 09:14:29 LINUX RESTART (8 CPU) 09:15:02 CPU %user %nice %system %iowait %steal %idle 09:16:01 all 9.78 0.00 3.26 2.19 0.07 84.70 09:16:01 0 7.51 0.00 2.75 4.83 0.09 84.83 09:16:01 1 8.20 0.00 2.31 3.56 0.05 85.88 09:16:01 2 7.73 0.00 3.63 1.80 0.07 86.77 09:16:01 3 8.36 0.00 2.87 0.09 0.07 88.62 09:16:01 4 8.29 0.00 3.73 3.79 0.07 84.12 09:16:01 5 18.45 0.00 3.97 2.12 0.09 75.37 09:16:01 6 8.95 0.00 2.54 1.18 0.07 87.26 09:16:01 7 10.71 0.00 4.28 0.14 0.05 84.82 09:17:01 all 37.37 0.00 6.35 0.76 0.10 55.42 09:17:01 0 38.89 0.00 6.83 0.19 0.10 53.99 09:17:01 1 38.20 0.00 7.55 2.90 0.10 51.25 09:17:01 2 37.69 0.00 6.23 0.12 0.08 55.88 09:17:01 3 36.32 0.00 6.01 0.13 0.10 57.44 09:17:01 4 36.75 0.00 6.49 1.28 0.08 55.39 09:17:01 5 36.35 0.00 5.53 0.32 0.10 57.69 09:17:01 6 37.95 0.00 6.33 0.98 0.10 54.64 09:17:01 7 36.82 0.00 5.83 0.15 0.10 57.10 09:18:01 all 47.37 0.00 6.28 1.01 0.08 45.27 09:18:01 0 45.79 0.00 5.95 0.02 0.07 48.18 09:18:01 1 46.11 0.00 6.21 2.47 0.08 45.14 09:18:01 2 47.42 0.00 5.94 0.40 0.08 46.16 09:18:01 3 48.79 0.00 5.89 0.45 0.07 44.80 09:18:01 4 45.67 0.00 6.38 3.17 0.08 44.70 09:18:01 5 48.52 0.00 5.95 1.49 0.07 43.98 09:18:01 6 46.85 0.00 7.77 0.12 0.10 45.16 09:18:01 7 49.78 0.00 6.13 0.00 0.07 44.02 09:19:01 all 43.44 0.00 6.80 0.88 0.10 48.78 09:19:01 0 44.90 0.00 6.64 0.03 0.10 48.33 09:19:01 1 41.83 0.00 6.72 0.15 0.10 51.20 09:19:01 2 43.71 0.00 6.99 0.03 0.08 49.19 09:19:01 3 43.10 0.00 7.30 0.47 0.10 49.03 09:19:01 4 42.41 0.00 7.08 2.93 0.12 47.46 09:19:01 5 41.52 0.00 6.46 0.32 0.10 51.60 09:19:01 6 44.82 0.00 6.59 3.03 0.08 45.47 09:19:01 7 45.28 0.00 6.62 0.07 0.08 47.94 09:20:01 all 20.68 0.00 8.85 13.20 0.12 57.15 09:20:01 0 19.15 0.00 8.15 8.44 0.09 64.18 09:20:01 1 20.48 0.00 9.78 14.74 0.17 54.83 09:20:01 2 19.88 0.00 10.52 30.88 0.09 38.63 09:20:01 3 21.06 0.00 8.88 7.19 0.10 62.77 09:20:01 4 20.93 0.00 8.64 7.62 0.10 62.70 09:20:01 5 21.53 0.00 8.02 8.85 0.08 61.53 09:20:01 6 21.00 0.00 8.97 12.07 0.10 57.86 09:20:01 7 21.36 0.00 7.88 16.17 0.19 54.40 09:21:01 all 35.29 0.00 9.05 17.48 0.11 38.07 09:21:01 0 35.53 0.00 8.34 8.90 0.13 47.10 09:21:01 1 35.45 0.00 8.66 37.87 0.10 17.92 09:21:01 2 35.08 0.00 8.45 7.61 0.08 48.77 09:21:01 3 35.23 0.00 9.61 11.63 0.10 43.43 09:21:01 4 35.28 0.00 9.21 11.59 0.12 43.80 09:21:01 5 35.66 0.00 8.80 8.36 0.10 47.08 09:21:01 6 34.69 0.00 8.45 8.53 0.08 48.24 09:21:01 7 35.44 0.00 10.89 45.75 0.12 7.81 09:22:01 all 89.95 0.00 9.91 0.00 0.14 0.00 09:22:01 0 90.25 0.00 9.63 0.00 0.12 0.00 09:22:01 1 90.15 0.00 9.71 0.00 0.14 0.00 09:22:01 2 89.93 0.00 9.93 0.00 0.13 0.00 09:22:01 3 88.97 0.00 10.88 0.00 0.15 0.00 09:22:01 4 89.86 0.00 10.01 0.00 0.13 0.00 09:22:01 5 89.83 0.00 10.01 0.00 0.17 0.00 09:22:01 6 90.41 0.00 9.42 0.00 0.17 0.00 09:22:01 7 90.17 0.00 9.69 0.00 0.13 0.00 09:23:01 all 90.91 0.00 8.95 0.00 0.14 0.00 09:23:01 0 91.02 0.00 8.84 0.00 0.13 0.00 09:23:01 1 90.68 0.00 9.19 0.00 0.13 0.00 09:23:01 2 91.95 0.00 7.93 0.00 0.12 0.00 09:23:01 3 89.81 0.00 10.04 0.00 0.15 0.00 09:23:01 4 90.88 0.00 8.99 0.00 0.13 0.00 09:23:01 5 91.37 0.00 8.49 0.00 0.13 0.00 09:23:01 6 90.66 0.00 9.19 0.00 0.13 0.02 09:23:01 7 90.92 0.00 8.93 0.00 0.15 0.00 Average: all 47.06 0.00 7.44 4.42 0.10 40.98 Average: 0 46.85 0.00 7.15 2.78 0.10 43.11 Average: 1 46.53 0.00 7.52 7.71 0.11 38.13 Average: 2 46.94 0.00 7.45 5.02 0.09 40.49 Average: 3 46.69 0.00 7.70 2.49 0.11 43.02 Average: 4 46.46 0.00 7.57 3.78 0.11 42.08 Average: 5 48.08 0.00 7.16 2.67 0.11 41.98 Average: 6 47.11 0.00 7.42 3.22 0.11 42.14 Average: 7 47.82 0.00 7.54 7.71 0.11 36.83