---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4651 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 30G 126G 20% / tmpfs 64M 0 64M 0% /dev tmpfs 16G 0 16G 0% /sys/fs/cgroup shm 64M 0 64M 0% /dev/shm /dev/vda1 155G 30G 126G 20% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4651) 07/07/25 _x86_64_ (8 CPU) 08:53:02 LINUX RESTART (8 CPU) 08:54:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:55:01 208.18 13.13 195.05 0.00 2169.77 64459.39 0.00 08:56:01 36.21 0.05 36.16 0.00 4.13 35562.09 0.00 08:57:01 51.47 0.13 51.34 0.00 2.00 20874.65 0.00 08:58:01 623.46 0.23 623.23 0.00 24.93 271226.00 0.00 08:59:01 728.92 22.46 706.46 0.00 4438.52 250257.78 0.00 09:00:01 427.70 0.17 427.53 0.00 1.33 129245.26 0.00 09:01:01 677.25 0.05 677.20 0.00 2.13 163408.77 0.00 Average: 393.32 5.18 388.15 0.00 949.06 133579.05 0.00 08:54:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:55:01 27552076 31435048 848028 2.58 118688 3944996 1877848 5.54 1363188 3453916 46084 08:56:01 27033772 31501036 779060 2.37 125956 4467692 1728576 5.10 1373036 3910452 49828 08:57:01 25555152 31382060 894712 2.72 133528 5754712 1918280 5.66 1969968 4722460 787704 08:58:01 19705288 31197896 1050000 3.19 161384 11226052 3688576 10.87 2431000 9906576 10344 08:59:01 9170316 29445664 2718732 8.27 416776 18977300 9574220 28.23 5561152 16414548 935080 09:00:01 4331964 27296668 4873160 14.83 434732 21540332 10514648 31.00 8847004 17864944 97880 09:01:01 7529924 31292228 935408 2.85 451992 22473328 2466456 7.27 3650292 20096904 7224 Average: 17268356 30507229 1728443 5.26 263294 12626345 4538372 13.38 3599377 10909971 276306 08:54:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:55:01 vethac0b2cc 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:55:01 docker0 783.12 785.24 58.66 4644.43 0.00 0.00 0.00 0.00 08:55:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 08:55:01 ens3 972.35 902.07 7890.93 130.77 0.00 0.00 0.00 0.00 08:56:01 vethac0b2cc 1.37 1.42 0.12 0.13 0.00 0.00 0.00 0.00 08:56:01 docker0 1.37 1.37 0.10 0.12 0.00 0.00 0.00 0.00 08:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:56:01 ens3 34.03 22.16 26.60 15.04 0.00 0.00 0.00 0.00 08:57:01 vethac0b2cc 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 docker0 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:57:01 ens3 19.91 12.71 17.04 10.65 0.00 0.00 0.00 0.00 08:58:01 veth73fb708 14.36 19.68 1.38 9.21 0.00 0.00 0.00 0.00 08:58:01 veth4570733 12.33 15.90 1.18 8.01 0.00 0.00 0.00 0.00 08:58:01 docker0 146.26 221.95 10.60 1465.41 0.00 0.00 0.00 0.00 08:58:01 lo 1.47 1.47 0.13 0.13 0.00 0.00 0.00 0.00 08:58:01 veth0564f5f 14.40 19.55 1.38 9.21 0.00 0.00 0.00 0.00 08:58:01 vethb129204 12.33 16.10 1.18 8.03 0.00 0.00 0.00 0.00 08:58:01 veth0f4caa9 14.40 19.40 1.38 9.20 0.00 0.00 0.00 0.00 08:58:01 ens3 377.20 234.88 4555.89 38.67 0.00 0.00 0.00 0.00 08:58:01 vethb87e10e 0.38 3.12 0.03 0.25 0.00 0.00 0.00 0.00 08:58:01 veth48a7315 13.88 18.33 1.33 8.82 0.00 0.00 0.00 0.00 08:59:01 vethebc7313 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 docker0 500.53 721.81 40.69 7354.61 0.00 0.00 0.00 0.00 08:59:01 veth778fdfa 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 08:59:01 veth6507246 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 ens3 994.82 685.50 10370.52 66.33 0.00 0.00 0.00 0.00 08:59:01 veth02edd51 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth5e07397 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth0991009 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth8d5c122 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethff2b72c 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 vethb87e10e 0.08 1.42 0.00 0.07 0.00 0.00 0.00 0.00 08:59:01 veth4eac74d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth00ed593 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 08:59:01 veth674c5d9 0.13 0.82 0.01 0.04 0.00 0.00 0.00 0.00 08:59:01 veth8b70842 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:00:01 vethebc7313 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 docker0 0.15 0.08 0.01 0.00 0.00 0.00 0.00 0.00 09:00:01 veth778fdfa 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 ens3 2.48 1.40 1.83 0.97 0.00 0.00 0.00 0.00 09:00:01 veth02edd51 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth5e07397 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth8d5c122 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethff2b72c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 vethb87e10e 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 09:00:01 veth4eac74d 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth00ed593 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth674c5d9 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:00:01 veth8b70842 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 docker0 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:01:01 ens3 5.67 2.90 4.74 2.58 0.00 0.00 0.00 0.00 09:01:01 vethb87e10e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 204.50 247.22 15.72 1923.64 0.00 0.00 0.00 0.00 Average: lo 0.53 0.53 0.05 0.05 0.00 0.00 0.00 0.00 Average: ens3 343.80 265.96 3266.96 37.86 0.00 0.00 0.00 0.00 Average: vethb87e10e 0.08 0.67 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-4651) 07/07/25 _x86_64_ (8 CPU) 08:53:02 LINUX RESTART (8 CPU) 08:54:01 CPU %user %nice %system %iowait %steal %idle 08:55:01 all 8.38 0.00 2.98 1.13 0.06 87.44 08:55:01 0 7.26 0.00 2.97 1.53 0.07 88.17 08:55:01 1 7.45 0.00 3.01 3.94 0.07 85.53 08:55:01 2 7.89 0.00 3.57 0.08 0.05 88.41 08:55:01 3 9.27 0.00 2.38 0.25 0.07 88.04 08:55:01 4 7.51 0.00 2.26 0.29 0.07 89.88 08:55:01 5 6.88 0.00 3.98 0.91 0.05 88.17 08:55:01 6 11.87 0.00 3.11 0.77 0.07 84.18 08:55:01 7 8.89 0.00 2.58 1.30 0.07 87.16 08:56:01 all 41.04 0.00 6.23 0.42 0.09 52.22 08:56:01 0 42.67 0.00 6.36 0.00 0.10 50.87 08:56:01 1 41.90 0.00 6.08 0.34 0.08 51.60 08:56:01 2 41.35 0.00 6.00 0.00 0.10 52.55 08:56:01 3 41.46 0.00 6.05 0.00 0.08 52.41 08:56:01 4 39.52 0.00 6.71 2.60 0.08 51.08 08:56:01 5 42.26 0.00 5.58 0.15 0.10 51.91 08:56:01 6 40.04 0.00 5.66 0.30 0.08 53.91 08:56:01 7 39.09 0.00 7.41 0.00 0.08 53.42 08:57:01 all 67.16 0.00 7.68 0.11 0.10 24.95 08:57:01 0 68.00 0.00 7.10 0.00 0.10 24.80 08:57:01 1 67.45 0.00 7.69 0.02 0.10 24.74 08:57:01 2 67.07 0.00 7.79 0.00 0.10 25.04 08:57:01 3 65.62 0.00 8.00 0.62 0.08 25.67 08:57:01 4 67.55 0.00 7.77 0.03 0.10 24.54 08:57:01 5 67.37 0.00 7.82 0.13 0.10 24.57 08:57:01 6 68.04 0.00 7.94 0.05 0.10 23.87 08:57:01 7 66.16 0.00 7.35 0.05 0.10 26.34 08:58:01 all 22.38 0.00 8.02 6.81 0.09 62.69 08:58:01 0 21.77 0.00 7.42 4.31 0.10 66.40 08:58:01 1 23.37 0.00 8.07 8.91 0.08 59.56 08:58:01 2 22.25 0.00 7.83 5.14 0.08 64.69 08:58:01 3 21.70 0.00 8.09 7.09 0.08 63.04 08:58:01 4 22.53 0.00 7.70 8.43 0.08 61.25 08:58:01 5 21.48 0.00 7.94 6.40 0.10 64.08 08:58:01 6 23.12 0.00 9.08 7.40 0.08 60.32 08:58:01 7 22.82 0.00 8.07 6.83 0.10 62.18 08:59:01 all 46.67 0.00 10.54 7.58 0.09 35.13 08:59:01 0 46.47 0.00 10.33 6.91 0.10 36.19 08:59:01 1 47.36 0.00 10.33 4.55 0.08 37.68 08:59:01 2 47.17 0.00 10.63 17.00 0.08 25.12 08:59:01 3 46.40 0.00 10.02 3.67 0.08 39.83 08:59:01 4 47.06 0.00 9.60 4.20 0.08 39.06 08:59:01 5 46.44 0.00 11.24 13.78 0.08 28.45 08:59:01 6 45.52 0.00 11.53 3.81 0.08 39.06 08:59:01 7 46.94 0.00 10.60 6.70 0.08 35.67 09:00:01 all 91.15 0.00 8.73 0.00 0.11 0.00 09:00:01 0 90.83 0.00 9.07 0.00 0.10 0.00 09:00:01 1 91.10 0.00 8.78 0.00 0.12 0.00 09:00:01 2 91.14 0.00 8.73 0.00 0.13 0.00 09:00:01 3 90.92 0.00 8.96 0.00 0.12 0.00 09:00:01 4 91.47 0.00 8.43 0.00 0.10 0.00 09:00:01 5 90.72 0.00 9.17 0.00 0.12 0.00 09:00:01 6 91.70 0.00 8.17 0.00 0.13 0.00 09:00:01 7 91.33 0.00 8.57 0.00 0.10 0.00 09:01:01 all 86.67 0.00 9.47 1.26 0.11 2.49 09:01:01 0 86.12 0.00 10.45 1.17 0.13 2.12 09:01:01 1 86.58 0.00 9.55 1.60 0.12 2.15 09:01:01 2 87.42 0.00 8.54 1.82 0.10 2.12 09:01:01 3 86.73 0.00 9.45 0.87 0.08 2.87 09:01:01 4 86.77 0.00 9.20 1.32 0.13 2.57 09:01:01 5 85.91 0.00 10.03 1.13 0.10 2.82 09:01:01 6 86.88 0.00 9.42 1.59 0.12 2.00 09:01:01 7 86.96 0.00 9.10 0.55 0.10 3.29 Average: all 52.04 0.00 7.67 2.47 0.09 37.72 Average: 0 51.95 0.00 7.68 1.99 0.10 38.29 Average: 1 52.31 0.00 7.66 2.76 0.09 37.18 Average: 2 52.17 0.00 7.59 3.43 0.09 36.72 Average: 3 51.85 0.00 7.57 1.78 0.09 38.72 Average: 4 51.91 0.00 7.39 2.40 0.09 38.21 Average: 5 51.71 0.00 7.97 3.21 0.09 37.01 Average: 6 52.57 0.00 7.84 1.98 0.10 37.52 Average: 7 51.89 0.00 7.67 2.20 0.09 38.15