---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-7739 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-7739) 08/28/25 _x86_64_ (8 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:01:02 371.25 69.62 301.63 0.00 11851.36 57317.25 0.00 00:02:01 196.71 14.03 182.68 0.00 2193.93 58074.77 0.00 00:03:01 35.71 0.05 35.66 0.00 0.40 35973.35 0.00 00:04:01 52.92 0.17 52.76 0.00 2.27 21441.89 0.00 00:05:01 190.93 0.05 190.88 0.00 3.60 145057.02 0.00 00:06:01 974.91 24.31 950.60 0.00 4481.73 297861.43 0.00 00:07:01 268.43 1.37 267.06 0.00 19.46 148541.29 0.00 00:08:01 462.01 0.12 461.90 0.00 0.93 136169.68 0.00 00:09:01 348.17 3.85 344.32 0.00 83.84 106195.13 0.00 Average: 322.68 12.62 310.07 0.00 2070.90 111979.78 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:02 29111948 31549220 767864 2.34 75600 2659364 1756492 5.18 960244 2446928 311836 00:02:01 27053064 31227392 1049832 3.19 121524 4216996 2299976 6.78 1746712 3545716 300104 00:03:01 26843540 31354916 920308 2.80 128152 4506292 1966492 5.80 1543188 3915268 59204 00:04:01 25676848 31381284 891948 2.71 136120 5631640 1890752 5.57 1895928 4673576 624584 00:05:01 19501252 31386060 887936 2.70 145784 11664364 2206216 6.50 2089704 10510912 3936764 00:06:01 14577872 31340052 895780 2.73 366476 15907392 2343612 6.91 3228072 13834040 72 00:07:01 4997600 28018732 4142392 12.60 427448 21606904 11104900 32.74 7572148 18466296 1532504 00:08:01 2371716 28125936 4040632 12.29 443560 24222460 9800208 28.89 8602852 19962624 516820 00:09:01 6010176 31300368 927264 2.82 450044 23957592 2407536 7.10 3764932 21453872 292 Average: 17349335 30631551 1613773 4.91 254968 12708112 3975132 11.72 3489309 10978804 809131 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:02 ens3 801.88 543.31 7487.26 99.27 0.00 0.00 0.00 0.00 00:01:02 lo 3.90 3.90 0.39 0.39 0.00 0.00 0.00 0.00 00:01:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 973.63 893.71 8067.37 130.48 0.00 0.00 0.00 0.00 00:02:01 veth30cd0ea 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 00:02:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 00:02:01 docker0 784.19 796.42 58.15 4728.39 0.00 0.00 0.00 0.00 00:03:01 ens3 32.39 21.16 25.46 14.43 0.00 0.00 0.00 0.00 00:03:01 veth30cd0ea 1.23 1.28 0.11 0.12 0.00 0.00 0.00 0.00 00:03:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 docker0 1.23 1.23 0.09 0.11 0.00 0.00 0.00 0.00 00:04:01 ens3 22.40 13.06 22.01 10.20 0.00 0.00 0.00 0.00 00:04:01 veth30cd0ea 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 101.80 62.12 2280.18 18.47 0.00 0.00 0.00 0.00 00:05:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:05:01 veth6c8aeab 0.65 0.58 0.06 0.24 0.00 0.00 0.00 0.00 00:05:01 docker0 0.65 0.45 0.05 0.23 0.00 0.00 0.00 0.00 00:06:01 ens3 1484.06 753.34 12782.98 78.90 0.00 0.00 0.00 0.00 00:06:01 lo 1.26 1.26 0.13 0.13 0.00 0.00 0.00 0.00 00:06:01 veth6c8aeab 0.05 2.88 0.00 0.12 0.00 0.00 0.00 0.00 00:06:01 docker0 531.23 919.03 46.59 8901.06 0.00 0.00 0.00 0.00 00:07:01 vethf2ff1e0 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 vetha653b55 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 ens3 13.18 7.20 10.59 5.62 0.00 0.00 0.00 0.00 00:07:01 veth69434af 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 00:07:01 veth00f1cd6 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 veth6c8aeab 0.08 0.68 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 vethb20845b 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 veth5bb74aa 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 vethaf0af93 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 veth0765089 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 veth23d96e6 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 docker0 0.68 0.07 0.02 0.00 0.00 0.00 0.00 0.00 00:07:01 veth87cb227 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 veth49b7e09 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 00:07:01 vethb9e96ff 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 00:08:01 vethf2ff1e0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 vetha653b55 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 2.73 1.38 2.06 1.15 0.00 0.00 0.00 0.00 00:08:01 veth69434af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:08:01 veth00f1cd6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 veth6c8aeab 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 vethb20845b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 vethaf0af93 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 veth0765089 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 veth87cb227 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 veth49b7e09 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 vethb9e96ff 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 8.53 5.48 6.82 3.78 0.00 0.00 0.00 0.00 00:09:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 veth6c8aeab 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 381.36 254.53 3402.15 40.09 0.00 0.00 0.00 0.00 Average: lo 0.90 0.90 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth6c8aeab 0.09 0.47 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 145.32 189.79 11.57 1509.61 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-7739) 08/28/25 _x86_64_ (8 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:01:02 all 8.23 0.00 2.36 2.05 0.05 87.31 00:01:02 0 7.45 0.00 1.81 0.52 0.05 90.17 00:01:02 1 9.26 0.00 1.70 0.52 0.05 88.47 00:01:02 2 8.64 0.00 3.46 3.53 0.05 84.31 00:01:02 3 9.17 0.00 3.39 5.18 0.07 82.19 00:01:02 4 7.57 0.00 2.10 0.34 0.03 89.97 00:01:02 5 4.79 0.00 2.65 3.02 0.05 89.50 00:01:02 6 4.89 0.00 1.89 2.04 0.05 91.13 00:01:02 7 14.03 0.00 1.90 1.31 0.07 82.70 00:02:01 all 16.42 0.00 4.12 2.12 0.07 77.27 00:02:01 0 20.28 0.00 4.56 4.37 0.07 70.72 00:02:01 1 16.22 0.00 3.58 0.60 0.07 79.53 00:02:01 2 16.04 0.00 3.77 0.95 0.07 79.18 00:02:01 3 16.47 0.00 4.06 0.91 0.07 78.49 00:02:01 4 15.11 0.00 3.41 0.09 0.07 81.33 00:02:01 5 16.39 0.00 4.56 6.97 0.09 71.98 00:02:01 6 14.32 0.00 3.58 0.19 0.07 81.85 00:02:01 7 16.57 0.00 5.43 2.90 0.07 75.03 00:03:01 all 37.41 0.00 6.30 1.16 0.08 55.04 00:03:01 0 39.61 0.00 6.38 0.05 0.08 53.88 00:03:01 1 39.36 0.00 6.56 0.02 0.08 53.98 00:03:01 2 38.52 0.00 5.95 0.60 0.08 54.84 00:03:01 3 36.27 0.00 5.44 0.13 0.08 58.07 00:03:01 4 36.10 0.00 6.19 0.30 0.08 57.32 00:03:01 5 38.05 0.00 6.95 7.39 0.08 47.52 00:03:01 6 36.16 0.00 6.94 0.19 0.08 56.63 00:03:01 7 35.23 0.00 6.01 0.64 0.08 58.04 00:04:01 all 70.20 0.00 9.24 0.68 0.12 19.76 00:04:01 0 69.49 0.00 8.53 0.61 0.12 21.26 00:04:01 1 71.02 0.00 9.33 2.19 0.13 17.32 00:04:01 2 69.88 0.00 9.20 0.61 0.10 20.21 00:04:01 3 71.17 0.00 8.70 0.10 0.13 19.89 00:04:01 4 68.84 0.00 10.17 0.07 0.12 20.81 00:04:01 5 69.65 0.00 9.55 1.05 0.12 19.63 00:04:01 6 70.89 0.00 9.19 0.10 0.13 19.69 00:04:01 7 70.65 0.00 9.28 0.69 0.12 19.26 00:05:01 all 24.49 0.00 7.37 5.75 0.10 62.29 00:05:01 0 22.71 0.00 7.18 6.25 0.10 63.75 00:05:01 1 23.34 0.00 6.95 2.48 0.10 67.13 00:05:01 2 26.20 0.00 7.94 15.00 0.12 50.74 00:05:01 3 25.25 0.00 7.18 2.23 0.10 65.23 00:05:01 4 23.55 0.00 6.71 3.75 0.09 65.90 00:05:01 5 22.52 0.00 7.24 3.99 0.10 66.14 00:05:01 6 28.02 0.00 7.70 5.17 0.10 59.01 00:05:01 7 24.39 0.00 8.02 7.16 0.09 60.35 00:06:01 all 13.54 0.00 7.25 22.26 0.10 56.85 00:06:01 0 12.25 0.00 6.55 25.53 0.08 55.60 00:06:01 1 14.70 0.00 9.43 22.00 0.08 53.78 00:06:01 2 14.29 0.00 7.20 22.12 0.08 56.30 00:06:01 3 15.76 0.00 7.29 20.69 0.17 56.08 00:06:01 4 12.18 0.00 6.86 18.67 0.07 62.22 00:06:01 5 13.30 0.00 5.79 14.35 0.08 66.47 00:06:01 6 12.20 0.00 6.30 16.53 0.07 64.90 00:06:01 7 13.69 0.00 8.59 38.35 0.14 39.24 00:07:01 all 71.73 0.00 11.02 4.24 0.11 12.90 00:07:01 0 70.90 0.00 11.75 0.77 0.10 16.47 00:07:01 1 71.91 0.00 11.13 0.62 0.10 16.25 00:07:01 2 70.73 0.00 11.97 0.62 0.10 16.58 00:07:01 3 71.28 0.00 11.46 14.07 0.13 3.05 00:07:01 4 72.15 0.00 10.12 1.69 0.12 15.92 00:07:01 5 71.76 0.00 10.61 0.67 0.12 16.84 00:07:01 6 72.29 0.00 10.06 0.62 0.12 16.91 00:07:01 7 72.78 0.00 11.10 14.93 0.10 1.09 00:08:01 all 90.20 0.00 9.62 0.00 0.18 0.00 00:08:01 0 90.86 0.00 8.96 0.00 0.18 0.00 00:08:01 1 88.77 0.00 11.08 0.00 0.15 0.00 00:08:01 2 91.11 0.00 8.70 0.00 0.19 0.00 00:08:01 3 88.81 0.00 10.98 0.00 0.20 0.00 00:08:01 4 91.03 0.00 8.76 0.00 0.20 0.00 00:08:01 5 90.97 0.00 8.85 0.00 0.18 0.00 00:08:01 6 90.53 0.00 9.32 0.00 0.15 0.00 00:08:01 7 89.49 0.00 10.33 0.00 0.18 0.00 00:09:01 all 73.77 0.00 8.95 4.19 0.15 12.94 00:09:01 0 72.96 0.00 9.90 8.82 0.15 8.17 00:09:01 1 73.61 0.00 9.34 3.46 0.15 13.44 00:09:01 2 74.26 0.00 8.22 1.17 0.13 16.21 00:09:01 3 73.10 0.00 9.51 9.37 0.19 7.84 00:09:01 4 74.02 0.00 8.89 4.00 0.13 12.96 00:09:01 5 74.42 0.00 8.59 1.36 0.13 15.50 00:09:01 6 73.72 0.00 8.64 1.16 0.15 16.33 00:09:01 7 74.05 0.00 8.49 4.20 0.17 13.09 Average: all 45.25 0.00 7.37 4.71 0.11 42.57 Average: 0 45.31 0.00 7.30 5.19 0.11 42.10 Average: 1 45.48 0.00 7.69 3.53 0.10 43.20 Average: 2 45.67 0.00 7.39 4.92 0.10 41.91 Average: 3 45.36 0.00 7.56 5.87 0.13 41.08 Average: 4 44.63 0.00 7.03 3.21 0.10 45.02 Average: 5 44.83 0.00 7.21 4.30 0.11 43.55 Average: 6 44.91 0.00 7.07 2.89 0.10 45.03 Average: 7 45.79 0.00 7.68 7.76 0.11 38.65