---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-4705 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 22% / 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 22% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4705) 04/07/26 _x86_64_ (8 CPU) 12:38:43 LINUX RESTART (8 CPU) 12:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:40:01 425.56 69.09 356.46 0.00 11825.79 136719.09 0.00 12:41:01 176.89 10.01 166.87 0.00 1656.66 49038.91 0.00 12:42:01 43.89 0.02 43.88 0.00 0.13 33131.41 0.00 12:43:01 59.79 0.15 59.64 0.00 2.13 25414.83 0.00 12:44:01 1372.84 26.29 1346.55 0.00 2246.18 600121.56 0.00 12:45:01 138.12 0.48 137.64 0.00 18.26 59027.39 0.00 12:46:01 362.66 0.40 362.26 0.00 19.84 119460.90 0.00 12:47:01 827.01 46.87 780.14 0.00 2242.85 173489.50 0.00 Average: 425.86 19.16 406.70 0.00 2251.36 149554.42 0.00 12:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 28171740 31530284 759388 2.31 91688 3529924 1645448 4.85 1017736 3266480 688004 12:41:01 25309380 30532616 1742992 5.30 127224 5213524 2499732 7.37 3001424 3982868 989748 12:42:01 25620624 30786912 1487080 4.52 130828 5135812 2583408 7.62 2171388 4487864 526536 12:43:01 25286736 31382224 889184 2.71 136312 6011932 1905552 5.62 2049044 4898744 699004 12:44:01 7411092 29400868 2775508 8.44 395984 20704892 7970440 23.50 5262368 18486776 205824 12:45:01 2371504 27309916 4861504 14.79 416344 23481800 12037376 35.49 8706568 19905492 1368208 12:46:01 725672 28683524 3492872 10.63 430368 26379240 9100640 26.83 8665856 21502636 1343124 12:47:01 5431608 31312188 923804 2.81 450900 24463564 2163208 6.38 3658872 22067324 228 Average: 15041044 30117316 2116542 6.44 272456 14365086 4988226 14.71 4316657 12324773 727584 12:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 docker0 399.90 392.75 28.82 2983.83 0.00 0.00 0.00 0.00 12:40:01 lo 5.03 5.03 0.49 0.49 0.00 0.00 0.00 0.00 12:40:01 ens3 1541.15 1321.79 13867.77 207.40 0.00 0.00 0.00 0.00 12:41:01 docker0 214.05 234.83 18.49 1557.93 0.00 0.00 0.00 0.00 12:41:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:41:01 ens3 271.97 234.51 1593.94 35.59 0.00 0.00 0.00 0.00 12:41:01 veth9c946b6 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 12:42:01 docker0 1.43 1.43 0.11 0.13 0.00 0.00 0.00 0.00 12:42:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 ens3 22.08 14.96 17.15 9.89 0.00 0.00 0.00 0.00 12:42:01 veth9c946b6 1.43 1.45 0.13 0.13 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:43:01 ens3 24.26 16.25 20.46 12.00 0.00 0.00 0.00 0.00 12:43:01 veth9c946b6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 veth7388c2b 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth7167c82 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 docker0 546.98 829.32 49.43 9424.05 0.00 0.00 0.00 0.00 12:44:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 12:44:01 veth8780eb1 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 ens3 1058.23 661.18 13428.94 84.90 0.00 0.00 0.00 0.00 12:44:01 veth5179f0b 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth3e315c3 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth3793327 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth8d926a2 0.68 4.27 0.06 0.39 0.00 0.00 0.00 0.00 12:44:01 vethe32c02f 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 vethc53c5d5 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth711e441 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth42eff8e 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 vetheaa428b 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 12:44:01 veth0138938 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 12:45:01 veth7388c2b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth7167c82 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 docker0 0.12 0.08 0.01 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 veth8780eb1 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 5.91 3.77 5.11 2.30 0.00 0.00 0.00 0.00 12:45:01 veth5179f0b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth3e315c3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth3793327 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth8d926a2 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 vethe32c02f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 vethc53c5d5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth711e441 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth42eff8e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 vetheaa428b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 veth0138938 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth7388c2b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth7167c82 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 5.76 3.20 4.76 2.59 0.00 0.00 0.00 0.00 12:46:01 veth5179f0b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth3e315c3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth3793327 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth8d926a2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 vethe32c02f 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 vethc53c5d5 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth711e441 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 veth42eff8e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 vetheaa428b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 1.60 1.60 0.15 0.15 0.00 0.00 0.00 0.00 12:47:01 ens3 157.81 128.31 2558.95 199.57 0.00 0.00 0.00 0.00 Average: docker0 145.31 182.29 12.11 1745.64 0.00 0.00 0.00 0.00 Average: lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 Average: ens3 385.88 297.98 3936.94 69.28 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-4705) 04/07/26 _x86_64_ (8 CPU) 12:38:43 LINUX RESTART (8 CPU) 12:39:01 CPU %user %nice %system %iowait %steal %idle 12:40:01 all 12.52 0.00 3.99 1.44 0.07 81.98 12:40:01 0 10.24 0.00 3.50 4.34 0.07 81.86 12:40:01 1 16.10 0.00 7.09 0.54 0.08 76.18 12:40:01 2 12.03 0.00 3.47 2.88 0.07 81.56 12:40:01 3 14.15 0.00 3.34 0.24 0.07 82.21 12:40:01 4 11.96 0.00 3.10 1.57 0.07 83.30 12:40:01 5 11.93 0.00 3.06 0.98 0.08 83.94 12:40:01 6 11.62 0.00 3.80 0.57 0.08 83.92 12:40:01 7 12.13 0.00 4.53 0.39 0.07 82.88 12:41:01 all 44.08 0.00 7.84 0.61 0.09 47.38 12:41:01 0 43.52 0.00 7.99 0.40 0.08 48.00 12:41:01 1 42.45 0.00 7.17 0.42 0.08 49.87 12:41:01 2 44.73 0.00 7.50 0.07 0.10 47.61 12:41:01 3 43.33 0.00 9.09 0.59 0.08 46.90 12:41:01 4 43.28 0.00 8.51 2.67 0.10 45.43 12:41:01 5 46.23 0.00 7.01 0.32 0.10 46.34 12:41:01 6 44.84 0.00 7.81 0.17 0.10 47.08 12:41:01 7 44.29 0.00 7.64 0.22 0.08 47.76 12:42:01 all 46.89 0.00 7.10 0.22 0.09 45.70 12:42:01 0 45.05 0.00 7.31 0.05 0.10 47.49 12:42:01 1 45.93 0.00 6.83 0.57 0.08 46.58 12:42:01 2 47.73 0.00 6.86 0.00 0.08 45.33 12:42:01 3 47.92 0.00 7.80 0.00 0.10 44.18 12:42:01 4 47.25 0.00 7.26 0.00 0.10 45.39 12:42:01 5 48.24 0.00 7.24 0.00 0.08 44.44 12:42:01 6 46.18 0.00 6.81 0.00 0.08 46.92 12:42:01 7 46.80 0.00 6.70 1.16 0.10 45.24 12:43:01 all 50.57 0.00 6.70 0.11 0.10 42.52 12:43:01 0 49.88 0.00 6.72 0.05 0.08 43.26 12:43:01 1 51.18 0.00 6.71 0.17 0.10 41.84 12:43:01 2 52.37 0.00 6.75 0.02 0.12 40.75 12:43:01 3 50.39 0.00 6.66 0.02 0.12 42.82 12:43:01 4 52.44 0.00 6.78 0.00 0.12 40.66 12:43:01 5 50.03 0.00 6.31 0.02 0.10 43.55 12:43:01 6 49.56 0.00 6.65 0.00 0.10 43.68 12:43:01 7 48.71 0.00 7.00 0.62 0.08 43.59 12:44:01 all 44.85 0.00 15.62 7.90 0.11 31.52 12:44:01 0 44.58 0.00 15.20 6.17 0.12 33.93 12:44:01 1 45.52 0.00 15.36 10.57 0.12 28.44 12:44:01 2 45.00 0.00 14.46 4.61 0.10 35.83 12:44:01 3 43.08 0.00 18.58 8.91 0.12 29.31 12:44:01 4 45.01 0.00 14.75 7.63 0.10 32.50 12:44:01 5 44.80 0.00 14.91 5.73 0.10 34.46 12:44:01 6 45.46 0.00 15.19 10.78 0.10 28.48 12:44:01 7 45.33 0.00 16.57 8.80 0.10 29.20 12:45:01 all 90.41 0.00 9.46 0.00 0.13 0.00 12:45:01 0 90.22 0.00 9.65 0.00 0.13 0.00 12:45:01 1 90.13 0.00 9.75 0.00 0.12 0.00 12:45:01 2 90.95 0.00 8.90 0.00 0.15 0.00 12:45:01 3 89.67 0.00 10.21 0.00 0.12 0.00 12:45:01 4 90.45 0.00 9.41 0.00 0.13 0.00 12:45:01 5 90.82 0.00 9.03 0.00 0.15 0.00 12:45:01 6 90.67 0.00 9.22 0.00 0.12 0.00 12:45:01 7 90.39 0.00 9.48 0.00 0.13 0.00 12:46:01 all 90.87 0.00 8.99 0.00 0.14 0.00 12:46:01 0 90.51 0.00 9.36 0.00 0.13 0.00 12:46:01 1 90.71 0.00 9.16 0.00 0.13 0.00 12:46:01 2 91.94 0.00 7.92 0.00 0.13 0.00 12:46:01 3 89.66 0.00 10.19 0.00 0.15 0.00 12:46:01 4 91.24 0.00 8.62 0.00 0.13 0.00 12:46:01 5 90.80 0.00 9.07 0.00 0.13 0.00 12:46:01 6 91.18 0.00 8.67 0.00 0.15 0.00 12:46:01 7 90.93 0.00 8.94 0.00 0.13 0.00 12:47:01 all 53.38 0.00 7.14 0.71 0.12 38.64 12:47:01 0 52.83 0.00 6.43 1.14 0.10 39.51 12:47:01 1 53.76 0.00 6.88 0.25 0.13 38.97 12:47:01 2 55.61 0.00 6.70 0.43 0.13 37.12 12:47:01 3 53.64 0.00 6.79 1.95 0.13 37.49 12:47:01 4 52.15 0.00 7.72 0.49 0.13 39.51 12:47:01 5 52.19 0.00 8.42 0.27 0.12 39.00 12:47:01 6 53.83 0.00 7.33 0.55 0.12 38.17 12:47:01 7 53.06 0.00 6.88 0.64 0.12 39.31 Average: all 54.32 0.00 8.35 1.36 0.11 35.85 Average: 0 53.47 0.00 8.27 1.51 0.10 36.65 Average: 1 54.58 0.00 8.61 1.55 0.11 35.15 Average: 2 55.14 0.00 7.81 0.99 0.11 35.94 Average: 3 54.13 0.00 9.07 1.45 0.11 35.24 Average: 4 54.34 0.00 8.27 1.53 0.11 35.74 Average: 5 54.52 0.00 8.13 0.91 0.11 36.34 Average: 6 54.28 0.00 8.18 1.50 0.11 35.93 Average: 7 54.12 0.00 8.47 1.47 0.10 35.84