---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-12751 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-12751) 06/09/26 _x86_64_ (8 CPU) 08:29:41 LINUX RESTART (8 CPU) 08:30:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:01 372.97 65.53 307.44 0.00 11476.83 76985.05 0.00 08:32:01 162.09 9.43 152.66 0.00 1627.33 39515.83 0.00 08:33:01 46.36 0.08 46.28 0.00 0.67 40720.95 0.00 08:34:01 54.82 0.20 54.62 0.00 2.53 21124.75 0.00 08:35:01 755.49 6.95 748.54 0.00 138.60 341094.59 0.00 08:36:01 759.06 16.56 742.50 0.00 135.29 266173.28 0.00 08:37:01 416.23 0.38 415.84 0.00 17.46 141302.37 0.00 08:38:01 324.78 4.08 320.70 0.00 334.47 153917.55 0.00 Average: 361.66 12.79 348.87 0.00 1695.25 135337.77 0.00 08:30:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:01 28441164 31524220 778248 2.37 85176 3278300 1833048 5.40 1035204 3007616 423296 08:32:01 26856244 31229984 1055124 3.21 122940 4412216 2308228 6.81 1847428 3647692 461376 08:33:01 26885360 31505604 777080 2.36 128572 4616032 1741632 5.13 1461896 3967952 50984 08:34:01 25386688 31426796 853512 2.60 136056 5960416 1860264 5.48 2036592 4824888 823292 08:35:01 16730568 31022668 1215776 3.70 221820 13781960 3769368 11.11 2982920 12122876 610588 08:36:01 5097296 28510520 3665148 11.15 417280 22020796 11353204 33.47 6770244 19192368 1598584 08:37:01 1144660 27109888 5068696 15.42 434080 24456236 11128164 32.81 9236036 20584272 225804 08:38:01 1713416 29740076 2447432 7.45 430596 26461856 6279504 18.51 7602500 21608728 0 Average: 16531924 30258720 1982627 6.03 247065 13123476 5034176 14.84 4121602 11119549 524240 08:30:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:01 ens3 1458.09 1236.43 14155.66 201.90 0.00 0.00 0.00 0.00 08:31:01 lo 4.74 4.74 0.47 0.47 0.00 0.00 0.00 0.00 08:31:01 docker0 512.73 467.43 37.22 3077.02 0.00 0.00 0.00 0.00 08:32:01 ens3 340.81 294.10 1594.01 39.23 0.00 0.00 0.00 0.00 08:32:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:32:01 docker0 274.04 300.40 21.39 1558.18 0.00 0.00 0.00 0.00 08:32:01 veth762b2d8 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 24.00 16.35 17.89 10.52 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 docker0 1.50 1.50 0.11 0.13 0.00 0.00 0.00 0.00 08:33:01 veth762b2d8 1.50 1.53 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 ens3 21.10 12.88 17.94 10.32 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 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 veth762b2d8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth02785af 46.95 63.44 4.62 358.46 0.00 0.00 0.00 0.03 08:35:01 veth15e80a1 47.54 63.77 4.64 361.41 0.00 0.00 0.00 0.03 08:35:01 ens3 751.06 469.17 8108.93 61.39 0.00 0.00 0.00 0.00 08:35:01 vethb5ea1d8 48.56 67.57 4.66 360.98 0.00 0.00 0.00 0.03 08:35:01 lo 1.86 1.86 0.19 0.19 0.00 0.00 0.00 0.00 08:35:01 veth3c488e8 0.38 2.95 0.03 0.24 0.00 0.00 0.00 0.00 08:35:01 docker0 356.64 528.59 28.90 3925.14 0.00 0.00 0.00 0.00 08:35:01 veth8fd6942 47.86 68.06 4.66 360.68 0.00 0.00 0.00 0.03 08:35:01 veth7c59a37 49.77 71.03 4.77 362.52 0.00 0.00 0.00 0.03 08:35:01 vethe3329eb 49.37 71.81 4.74 362.45 0.00 0.00 0.00 0.03 08:36:01 veth3ac9866 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth2790a8a 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6ca7e1a 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetheda5128 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vetha44507d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 540.90 340.29 5687.57 38.92 0.00 0.00 0.00 0.00 08:36:01 vethce25869 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth7835c86 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth42ff67c 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth828e5df 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe23ab48 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth07b955c 0.05 0.68 0.00 0.03 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 veth3c488e8 0.07 0.77 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 331.74 522.88 27.34 5674.36 0.00 0.00 0.00 0.00 08:36:01 veth4dea18b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth3ac9866 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth2790a8a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetheda5128 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vetha44507d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 6.31 3.68 5.21 2.80 0.00 0.00 0.00 0.00 08:37:01 vethce25869 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth7835c86 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth828e5df 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe23ab48 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth07b955c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3c488e8 0.07 0.10 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth4dea18b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3ac9866 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth2790a8a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetheda5128 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 4.21 2.16 3.40 1.79 0.00 0.00 0.00 0.00 08:38:01 vethce25869 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth7835c86 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth828e5df 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth07b955c 0.00 0.02 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 veth3c488e8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth4dea18b 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3ac9866 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth2790a8a 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetheda5128 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 391.23 294.98 3678.89 45.54 0.00 0.00 0.00 0.00 Average: vethce25869 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7835c86 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth828e5df 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth07b955c 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth3c488e8 0.06 0.48 0.01 0.04 0.00 0.00 0.00 0.00 Average: docker0 183.98 227.24 14.33 1777.63 0.00 0.00 0.00 0.00 Average: veth4dea18b 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-12751) 06/09/26 _x86_64_ (8 CPU) 08:29:41 LINUX RESTART (8 CPU) 08:30:02 CPU %user %nice %system %iowait %steal %idle 08:31:01 all 10.69 0.00 3.23 1.35 0.07 84.66 08:31:01 0 13.15 0.00 3.51 0.50 0.09 82.76 08:31:01 1 11.28 0.00 2.33 1.30 0.07 85.02 08:31:01 2 14.26 0.00 3.67 0.22 0.07 81.78 08:31:01 3 13.36 0.00 4.24 3.77 0.07 78.56 08:31:01 4 8.20 0.00 2.22 0.87 0.05 88.65 08:31:01 5 7.13 0.00 3.69 0.57 0.07 88.55 08:31:01 6 9.78 0.00 3.12 1.68 0.07 85.36 08:31:01 7 8.38 0.00 3.10 1.90 0.07 86.55 08:32:01 all 18.07 0.00 3.50 0.56 0.08 77.79 08:32:01 0 18.44 0.00 3.53 0.08 0.08 77.86 08:32:01 1 18.81 0.00 3.40 0.56 0.07 77.16 08:32:01 2 17.14 0.00 3.68 0.10 0.08 79.00 08:32:01 3 18.75 0.00 3.27 0.15 0.08 77.74 08:32:01 4 16.68 0.00 3.33 0.18 0.08 79.72 08:32:01 5 19.27 0.00 3.90 0.64 0.08 76.11 08:32:01 6 17.75 0.00 4.01 2.71 0.08 75.45 08:32:01 7 17.75 0.00 2.85 0.03 0.07 79.30 08:33:01 all 38.13 0.00 7.41 0.24 0.12 54.11 08:33:01 0 38.00 0.00 7.29 0.03 0.12 54.57 08:33:01 1 37.58 0.00 7.11 0.05 0.12 55.15 08:33:01 2 37.79 0.00 7.70 0.03 0.12 54.36 08:33:01 3 40.50 0.00 7.02 0.02 0.12 52.34 08:33:01 4 35.30 0.00 7.26 0.30 0.13 57.00 08:33:01 5 37.91 0.00 7.55 0.22 0.12 54.20 08:33:01 6 41.58 0.00 7.21 0.03 0.12 51.06 08:33:01 7 36.35 0.00 8.12 1.22 0.10 54.21 08:34:01 all 70.47 0.00 8.00 0.06 0.15 21.32 08:34:01 0 71.23 0.00 7.74 0.02 0.15 20.86 08:34:01 1 69.23 0.00 7.87 0.00 0.13 22.76 08:34:01 2 70.77 0.00 7.99 0.00 0.15 21.09 08:34:01 3 71.51 0.00 7.81 0.03 0.13 20.51 08:34:01 4 70.15 0.00 8.11 0.00 0.13 21.61 08:34:01 5 70.02 0.00 7.96 0.22 0.15 21.65 08:34:01 6 70.25 0.00 8.10 0.02 0.15 21.48 08:34:01 7 70.60 0.00 8.42 0.20 0.15 20.63 08:35:01 all 28.71 0.00 10.34 5.10 0.13 55.72 08:35:01 0 29.22 0.00 10.05 3.15 0.13 57.46 08:35:01 1 29.03 0.00 9.80 3.99 0.15 57.02 08:35:01 2 26.82 0.00 9.74 5.35 0.12 57.97 08:35:01 3 29.09 0.00 10.95 6.07 0.12 53.77 08:35:01 4 29.52 0.00 9.69 5.41 0.13 55.24 08:35:01 5 29.96 0.00 10.85 8.39 0.12 50.67 08:35:01 6 27.23 0.00 10.70 4.46 0.10 57.51 08:35:01 7 28.77 0.00 10.92 4.02 0.14 56.15 08:36:01 all 64.54 0.00 11.40 5.34 0.15 18.57 08:36:01 0 65.29 0.00 9.58 3.41 0.15 21.57 08:36:01 1 64.53 0.00 13.40 11.14 0.15 10.77 08:36:01 2 64.25 0.00 11.46 10.37 0.13 13.78 08:36:01 3 64.49 0.00 10.89 3.42 0.13 21.07 08:36:01 4 64.67 0.00 11.25 3.11 0.13 20.83 08:36:01 5 64.43 0.00 11.35 3.08 0.15 20.99 08:36:01 6 63.50 0.00 12.26 4.25 0.17 19.82 08:36:01 7 65.15 0.00 11.00 4.02 0.15 19.68 08:37:01 all 91.15 0.00 8.66 0.00 0.18 0.00 08:37:01 0 91.82 0.00 8.01 0.00 0.17 0.00 08:37:01 1 91.15 0.00 8.66 0.00 0.18 0.00 08:37:01 2 90.70 0.00 9.11 0.00 0.18 0.00 08:37:01 3 91.82 0.00 7.98 0.00 0.20 0.00 08:37:01 4 91.57 0.00 8.26 0.00 0.17 0.00 08:37:01 5 90.35 0.00 9.46 0.00 0.18 0.00 08:37:01 6 90.70 0.00 9.10 0.00 0.20 0.00 08:37:01 7 91.11 0.00 8.71 0.00 0.18 0.00 08:38:01 all 91.36 0.00 8.46 0.00 0.18 0.00 08:38:01 0 91.34 0.00 8.49 0.00 0.17 0.00 08:38:01 1 91.39 0.00 8.41 0.00 0.20 0.00 08:38:01 2 90.61 0.00 9.21 0.00 0.18 0.00 08:38:01 3 91.87 0.00 7.96 0.00 0.17 0.00 08:38:01 4 92.12 0.00 7.69 0.00 0.18 0.00 08:38:01 5 90.68 0.00 9.14 0.00 0.18 0.00 08:38:01 6 91.31 0.00 8.51 0.00 0.18 0.00 08:38:01 7 91.58 0.00 8.24 0.00 0.18 0.00 Average: all 51.85 0.00 7.64 1.58 0.13 38.80 Average: 0 52.50 0.00 7.29 0.90 0.13 39.19 Average: 1 51.82 0.00 7.64 2.13 0.13 38.28 Average: 2 51.78 0.00 7.84 2.01 0.13 38.24 Average: 3 52.88 0.00 7.53 1.68 0.13 37.78 Average: 4 51.23 0.00 7.24 1.23 0.13 40.17 Average: 5 51.45 0.00 8.00 1.63 0.13 38.78 Average: 6 51.73 0.00 7.89 1.64 0.13 38.61 Average: 7 51.42 0.00 7.68 1.42 0.13 39.35