---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4123 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 33G 123G 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 33G 123G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4123) 03/26/26 _x86_64_ (8 CPU) 08:29:50 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 348.56 69.57 278.99 0.00 11817.76 161602.93 0.00 08:32:01 204.42 14.54 189.88 0.00 2184.99 63159.60 0.00 08:33:01 46.70 0.07 46.63 0.00 0.53 40584.49 0.00 08:34:01 55.59 0.50 55.09 0.00 19.33 21802.23 0.00 08:35:01 454.97 1.85 453.12 0.00 56.12 312853.99 0.00 08:36:01 881.48 15.52 865.96 0.00 146.17 278502.20 0.00 08:37:01 227.22 3.18 224.04 0.00 4250.98 57149.62 0.00 08:38:01 378.74 0.12 378.62 0.00 0.93 95079.37 0.00 Average: 324.99 13.17 311.83 0.00 2309.67 128984.22 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 29141984 31582072 736504 2.24 75340 2662756 1762824 5.20 930168 2449476 475380 08:32:01 26701604 31276684 1001128 3.05 123876 4600568 2307780 6.80 1883300 3747908 649928 08:33:01 26522956 31222960 1051140 3.20 129008 4694368 2382240 7.02 1763860 4016584 121512 08:34:01 25305768 31377560 895720 2.72 136248 5989240 1901764 5.61 2075824 4854856 847852 08:35:01 18377896 31195592 1061388 3.23 152476 12554696 4292596 12.66 2374204 11283596 14360 08:36:01 8107728 29510300 2664032 8.10 390432 20158660 8367560 24.67 5086516 17993156 49012 08:37:01 3311896 27921780 4236620 12.89 427940 23161124 11405756 33.63 8195912 19478952 1401944 08:38:01 663916 28547964 3619656 11.01 446056 26294408 9038504 26.65 9009308 21217704 2207908 Average: 17266718 30329364 1908274 5.81 235172 12514478 5182378 15.28 3914886 10630279 720987 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:31:02 lo 3.83 3.83 0.37 0.37 0.00 0.00 0.00 0.00 08:31:02 ens3 1080.74 682.42 7518.81 106.93 0.00 0.00 0.00 0.00 08:32:01 veth97449e2 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 627.00 655.01 47.68 4620.07 0.00 0.00 0.00 0.00 08:32:01 lo 1.29 1.29 0.12 0.12 0.00 0.00 0.00 0.00 08:32:01 ens3 850.36 761.97 8078.82 125.08 0.00 0.00 0.00 0.00 08:33:01 veth97449e2 1.10 1.13 0.10 0.10 0.00 0.00 0.00 0.00 08:33:01 docker0 1.10 1.10 0.08 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 08:33:01 ens3 23.54 16.56 18.32 10.68 0.00 0.00 0.00 0.00 08:34:01 veth97449e2 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 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 08:34:01 ens3 19.15 11.56 16.79 9.46 0.00 0.00 0.00 0.00 08:35:01 veth31a11a3 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1f1ec5b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha25cd2b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth0ba0e00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth3d262f1 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth7365f7e 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth17f7a5f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth41d50ec 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethefa187e 0.65 1.35 0.06 0.27 0.00 0.00 0.00 0.00 08:35:01 veth57f9f8f 1.73 3.35 0.14 47.66 0.00 0.00 0.00 0.00 08:35:01 veth9767db2 2.22 3.82 0.18 42.61 0.00 0.00 0.00 0.00 08:35:01 docker0 33.29 63.79 2.39 946.38 0.00 0.00 0.00 0.00 08:35:01 veth5d40287 2.05 3.27 0.20 60.34 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 08:35:01 veth6a95095 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9ba4c5d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth2b9010a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 233.81 144.49 4562.35 36.10 0.00 0.00 0.00 0.00 08:36:01 veth1f60d6f 0.05 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethd0d427d 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth3289ba3 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 vethbb1576d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7ec01c0 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb78104f 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth1bdcf80 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth9a50cd3 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethefa187e 0.08 2.37 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 vethf76c2ef 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 532.36 724.65 46.41 7493.09 0.00 0.00 0.00 0.00 08:36:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:36:01 veth5566a2f 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethc6617ef 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 ens3 810.16 562.94 8112.83 69.49 0.00 0.00 0.00 0.00 08:36:01 veth8eae2d7 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth1f60d6f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethd0d427d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3289ba3 0.02 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethbb1576d 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7ec01c0 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb78104f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1bdcf80 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth9a50cd3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethefa187e 0.08 0.08 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 vethf76c2ef 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.10 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.33 0.33 0.04 0.04 0.00 0.00 0.00 0.00 08:37:01 veth5566a2f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethc6617ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 82.19 43.47 2103.63 7.66 0.00 0.00 0.00 0.00 08:37:01 veth8eae2d7 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd0d427d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3289ba3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethbb1576d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7ec01c0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb78104f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1bdcf80 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth9a50cd3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethefa187e 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf76c2ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.05 0.00 0.00 0.00 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 08:38:01 vethc6617ef 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 13.03 9.63 10.13 5.92 0.00 0.00 0.00 0.00 08:38:01 veth8eae2d7 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd0d427d 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3289ba3 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethbb1576d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7ec01c0 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb78104f 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1bdcf80 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth9a50cd3 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethefa187e 0.10 0.48 0.01 0.05 0.00 0.00 0.00 0.00 Average: vethf76c2ef 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 148.26 179.61 12.00 1626.48 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: vethc6617ef 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 388.16 278.13 3793.86 46.25 0.00 0.00 0.00 0.00 Average: veth8eae2d7 0.01 0.08 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-4123) 03/26/26 _x86_64_ (8 CPU) 08:29:50 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 8.56 0.00 2.45 1.98 0.07 86.95 08:31:02 0 6.96 0.00 2.31 1.64 0.05 89.03 08:31:02 1 11.79 0.00 2.21 1.54 0.05 84.41 08:31:02 2 8.18 0.00 1.89 0.60 0.05 89.27 08:31:02 3 12.05 0.00 2.06 1.07 0.07 84.75 08:31:02 4 5.92 0.00 2.24 0.54 0.03 91.27 08:31:02 5 7.07 0.00 3.36 4.63 0.10 84.84 08:31:02 6 11.06 0.00 3.66 2.43 0.08 82.76 08:31:02 7 5.44 0.00 1.86 3.40 0.08 89.22 08:32:01 all 29.01 0.00 6.05 1.06 0.08 63.79 08:32:01 0 26.69 0.00 6.21 3.55 0.09 63.46 08:32:01 1 29.52 0.00 5.59 0.55 0.07 64.27 08:32:01 2 31.35 0.00 6.13 0.57 0.09 61.86 08:32:01 3 30.87 0.00 6.14 0.69 0.09 62.21 08:32:01 4 29.97 0.00 6.64 1.79 0.10 61.50 08:32:01 5 28.63 0.00 6.82 0.14 0.09 64.33 08:32:01 6 28.00 0.00 5.45 0.74 0.09 65.72 08:32:01 7 27.06 0.00 5.44 0.45 0.07 66.99 08:33:01 all 35.75 0.00 7.17 0.29 0.10 56.69 08:33:01 0 31.00 0.00 8.38 1.97 0.10 58.55 08:33:01 1 37.06 0.00 6.85 0.08 0.10 55.91 08:33:01 2 32.93 0.00 7.28 0.07 0.08 59.64 08:33:01 3 41.67 0.00 6.80 0.08 0.10 51.34 08:33:01 4 36.86 0.00 7.31 0.05 0.10 55.68 08:33:01 5 35.79 0.00 6.40 0.03 0.10 57.67 08:33:01 6 35.98 0.00 7.02 0.03 0.10 56.87 08:33:01 7 34.67 0.00 7.29 0.03 0.10 57.90 08:34:01 all 69.01 0.00 7.85 0.17 0.12 22.84 08:34:01 0 67.98 0.00 7.85 1.16 0.12 22.89 08:34:01 1 71.25 0.00 7.91 0.13 0.12 20.58 08:34:01 2 68.84 0.00 7.85 0.02 0.12 23.17 08:34:01 3 67.48 0.00 7.94 0.03 0.12 24.43 08:34:01 4 68.57 0.00 7.53 0.00 0.12 23.78 08:34:01 5 68.26 0.00 7.89 0.02 0.12 23.72 08:34:01 6 70.32 0.00 7.94 0.02 0.12 21.61 08:34:01 7 69.42 0.00 7.90 0.00 0.12 22.57 08:35:01 all 23.81 0.00 7.80 11.53 0.09 56.78 08:35:01 0 24.95 0.00 7.55 7.20 0.08 60.21 08:35:01 1 22.66 0.00 8.48 7.75 0.10 61.01 08:35:01 2 24.04 0.00 7.70 17.82 0.08 50.36 08:35:01 3 24.56 0.00 7.67 16.27 0.08 51.42 08:35:01 4 23.38 0.00 8.41 19.69 0.08 48.44 08:35:01 5 22.51 0.00 7.16 9.90 0.08 60.35 08:35:01 6 25.63 0.00 8.09 7.51 0.10 58.68 08:35:01 7 22.73 0.00 7.34 6.12 0.08 63.73 08:36:01 all 29.59 0.00 9.17 28.20 0.11 32.94 08:36:01 0 29.16 0.00 8.54 28.35 0.12 33.83 08:36:01 1 28.72 0.00 8.72 26.06 0.10 36.41 08:36:01 2 28.77 0.00 11.66 33.94 0.12 25.51 08:36:01 3 29.55 0.00 8.67 23.98 0.10 37.70 08:36:01 4 29.83 0.00 9.73 46.26 0.12 14.07 08:36:01 5 30.12 0.00 8.88 24.95 0.10 35.94 08:36:01 6 30.37 0.00 8.25 19.93 0.10 41.35 08:36:01 7 30.18 0.00 8.91 22.14 0.10 38.66 08:37:01 all 89.94 0.00 9.91 0.00 0.16 0.00 08:37:01 0 90.80 0.00 9.05 0.00 0.15 0.00 08:37:01 1 89.51 0.00 10.33 0.00 0.17 0.00 08:37:01 2 89.60 0.00 10.23 0.00 0.17 0.00 08:37:01 3 90.40 0.00 9.45 0.00 0.15 0.00 08:37:01 4 89.40 0.00 10.46 0.00 0.13 0.00 08:37:01 5 88.92 0.00 10.93 0.00 0.15 0.00 08:37:01 6 90.29 0.00 9.53 0.00 0.18 0.00 08:37:01 7 90.59 0.00 9.26 0.00 0.15 0.00 08:38:01 all 91.35 0.00 8.51 0.00 0.13 0.00 08:38:01 0 91.47 0.00 8.40 0.00 0.13 0.00 08:38:01 1 91.63 0.00 8.23 0.00 0.13 0.00 08:38:01 2 90.95 0.00 8.93 0.00 0.12 0.00 08:38:01 3 91.52 0.00 8.33 0.00 0.15 0.00 08:38:01 4 91.67 0.00 8.20 0.00 0.13 0.00 08:38:01 5 90.92 0.00 8.95 0.00 0.13 0.00 08:38:01 6 90.97 0.00 8.90 0.00 0.13 0.00 08:38:01 7 91.69 0.00 8.18 0.00 0.13 0.00 Average: all 47.29 0.00 7.37 5.40 0.11 39.83 Average: 0 46.27 0.00 7.29 5.48 0.11 40.85 Average: 1 47.92 0.00 7.29 4.50 0.11 40.18 Average: 2 46.99 0.00 7.72 6.61 0.10 38.58 Average: 3 48.65 0.00 7.14 5.26 0.11 38.84 Average: 4 47.15 0.00 7.57 8.53 0.10 36.65 Average: 5 46.73 0.00 7.56 4.96 0.11 40.65 Average: 6 48.02 0.00 7.36 3.83 0.11 40.67 Average: 7 46.61 0.00 7.03 4.02 0.11 42.24