---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-14214 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 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-14214) 07/03/26 _x86_64_ (8 CPU) 09:02:00 LINUX RESTART (8 CPU) 09:03:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 09:04:01 195.75 13.71 182.04 0.00 2201.25 67068.77 0.00 09:05:01 51.66 0.13 51.52 0.00 10.13 26085.27 0.00 09:06:01 32.46 0.02 32.44 0.00 0.13 19475.37 0.00 09:07:01 55.79 0.18 55.61 0.00 2.40 23285.45 0.00 09:08:01 330.63 0.55 330.08 0.00 43.99 306727.15 0.00 09:09:01 1016.39 25.12 991.27 0.00 208.20 292788.14 0.00 09:10:01 143.81 0.13 143.68 0.00 1.07 62955.19 0.00 09:11:01 330.85 0.08 330.77 0.00 0.67 87903.38 0.00 09:12:01 865.44 47.20 818.24 0.00 2387.20 199864.85 0.00 Average: 336.13 9.67 326.46 0.00 536.35 120782.60 0.00 09:03:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:04:01 27619644 31496368 793764 2.41 116936 3969452 1694596 5.00 1214816 3568444 6012 09:05:01 26032812 31308512 971180 2.95 128268 5261596 2324992 6.85 2243460 4021408 577748 09:06:01 25537744 30743856 1533868 4.67 131948 5171596 2510448 7.40 2223344 4518780 536296 09:07:01 25469480 31441572 833636 2.54 139108 5888396 1814536 5.35 2002640 4769664 610836 09:08:01 18342596 31331648 930536 2.83 153512 12723208 2653964 7.82 2268836 11436000 141376 09:09:01 6886024 29120556 3069264 9.34 394600 20938124 8617976 25.41 5555672 18719192 543444 09:10:01 2827740 27758496 4423608 13.46 413120 23476564 11499780 33.90 8152496 20018152 1323100 09:11:01 887208 28551784 3637464 11.07 430044 26092116 9160720 27.01 8539088 21494820 1808592 09:12:01 6028004 31367444 885104 2.69 425900 23999428 2224440 6.56 3522456 21676236 1600 Average: 15514584 30346693 1897603 5.77 259271 14168942 4722384 13.92 3969201 12246966 616556 09:03:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:04:01 docker0 789.21 817.73 57.09 4718.15 0.00 0.00 0.00 0.00 09:04:01 lo 1.08 1.08 0.11 0.11 0.00 0.00 0.00 0.00 09:04:01 ens3 977.70 894.24 8158.22 126.38 0.00 0.00 0.00 0.00 09:05:01 docker0 0.15 0.18 0.00 0.01 0.00 0.00 0.00 0.00 09:05:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:05:01 veth3e75865 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 09:05:01 ens3 35.84 20.75 33.65 13.53 0.00 0.00 0.00 0.00 09:06:01 docker0 1.32 1.32 0.10 0.12 0.00 0.00 0.00 0.00 09:06:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 veth3e75865 1.32 1.33 0.11 0.12 0.00 0.00 0.00 0.00 09:06:01 ens3 17.49 10.18 13.50 7.49 0.00 0.00 0.00 0.00 09:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:07:01 veth3e75865 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 ens3 18.56 11.51 16.18 9.25 0.00 0.00 0.00 0.00 09:08:01 vethfa7fd2d 1.92 3.85 0.17 48.36 0.00 0.00 0.00 0.00 09:08:01 vetha9bd6e9 0.68 1.55 0.06 0.29 0.00 0.00 0.00 0.00 09:08:01 vethc4d43ed 10.95 4.32 69.79 0.33 0.00 0.00 0.00 0.00 09:08:01 vethde59eda 3.32 9.93 0.25 43.14 0.00 0.00 0.00 0.00 09:08:01 vethd4552de 1.50 3.43 0.13 42.58 0.00 0.00 0.00 0.00 09:08:01 veth3103b2d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 veth50ac7a6 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 docker0 31.69 64.44 2.16 801.08 0.00 0.00 0.00 0.00 09:08:01 vethf40403b 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 vethe11bbef 6.33 2.43 122.42 0.20 0.00 0.00 0.00 0.00 09:08:01 lo 1.33 1.33 0.14 0.14 0.00 0.00 0.00 0.00 09:08:01 veth37b55b0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 veth6de30df 3.25 1.60 43.14 0.14 0.00 0.00 0.00 0.00 09:08:01 veth2ce6e28 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 veth8aa9049 3.43 1.50 42.58 0.13 0.00 0.00 0.00 0.00 09:08:01 ens3 219.16 120.80 4089.44 28.19 0.00 0.00 0.00 0.00 09:08:01 vethe5e9caa 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 vethf480327 9.93 3.32 43.14 0.25 0.00 0.00 0.00 0.00 09:08:01 vetha45faed 2.43 6.33 0.20 122.42 0.00 0.00 0.00 0.01 09:08:01 veth1f8ae11 1.60 3.25 0.14 43.14 0.00 0.00 0.00 0.00 09:08:01 vethbd6cdc3 3.78 7.02 0.33 92.03 0.00 0.00 0.00 0.01 09:08:01 vetha0b8ad3 4.32 10.95 0.33 69.79 0.00 0.00 0.00 0.01 09:09:01 veth84b9d71 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 vetha9bd6e9 0.12 2.32 0.01 0.10 0.00 0.00 0.00 0.00 09:09:01 docker0 574.74 851.43 49.63 8604.07 0.00 0.00 0.00 0.00 09:09:01 vethd984883 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:09:01 veth62a97db 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 veth233632d 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 vethc287ebe 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 vethd9d5606 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 ens3 899.75 633.54 8628.01 210.82 0.00 0.00 0.00 0.00 09:09:01 vethfb7e5ca 0.05 0.53 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 veth0961af0 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 vethb2e544a 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 vethd002eeb 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 veth16f50d6 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:09:01 veth30d3b1c 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 09:10:01 veth84b9d71 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vetha9bd6e9 0.03 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 docker0 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethd984883 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth62a97db 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth233632d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethc287ebe 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethd9d5606 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 ens3 3.08 2.28 2.50 1.43 0.00 0.00 0.00 0.00 09:10:01 vethfb7e5ca 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth0961af0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethb2e544a 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 vethd002eeb 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth16f50d6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:10:01 veth30d3b1c 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vetha9bd6e9 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethd984883 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 09:11:01 veth62a97db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth233632d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethc287ebe 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethd9d5606 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 ens3 5.58 3.23 4.54 2.52 0.00 0.00 0.00 0.00 09:11:01 vethfb7e5ca 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth0961af0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethb2e544a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 vethd002eeb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:11:01 veth30d3b1c 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 09:12:01 ens3 14.73 8.30 14.21 5.48 0.00 0.00 0.00 0.00 Average: docker0 154.06 191.62 12.02 1563.39 0.00 0.00 0.00 0.00 Average: lo 0.36 0.36 0.03 0.03 0.00 0.00 0.00 0.00 Average: ens3 242.17 188.11 2317.96 44.86 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-14214) 07/03/26 _x86_64_ (8 CPU) 09:02:00 LINUX RESTART (8 CPU) 09:03:02 CPU %user %nice %system %iowait %steal %idle 09:04:01 all 7.52 0.00 3.07 1.24 0.06 88.11 09:04:01 0 11.45 0.00 3.63 0.98 0.07 83.87 09:04:01 1 6.64 0.00 2.76 2.42 0.05 88.12 09:04:01 2 7.58 0.00 2.19 1.30 0.07 88.86 09:04:01 3 5.34 0.00 4.20 0.16 0.07 90.24 09:04:01 4 6.53 0.00 2.86 2.84 0.07 87.70 09:04:01 5 7.46 0.00 2.61 0.99 0.07 88.87 09:04:01 6 7.24 0.00 2.61 1.18 0.05 88.92 09:04:01 7 7.85 0.00 3.71 0.05 0.05 88.34 09:05:01 all 49.27 0.00 8.68 0.32 0.10 41.64 09:05:01 0 49.38 0.00 8.52 0.05 0.10 41.95 09:05:01 1 49.39 0.00 8.68 0.19 0.12 41.63 09:05:01 2 50.16 0.00 9.13 0.08 0.10 40.53 09:05:01 3 49.15 0.00 9.11 1.62 0.08 40.04 09:05:01 4 49.72 0.00 8.66 0.50 0.08 41.03 09:05:01 5 49.04 0.00 7.77 0.05 0.10 43.05 09:05:01 6 50.38 0.00 9.11 0.05 0.08 40.38 09:05:01 7 46.92 0.00 8.44 0.03 0.10 44.50 09:06:01 all 50.20 0.00 7.66 0.14 0.08 41.91 09:06:01 0 48.54 0.00 7.80 0.00 0.08 43.58 09:06:01 1 49.29 0.00 7.74 0.00 0.07 42.90 09:06:01 2 51.40 0.00 8.17 0.00 0.08 40.35 09:06:01 3 49.24 0.00 7.58 0.02 0.08 43.09 09:06:01 4 49.73 0.00 7.44 0.05 0.08 42.70 09:06:01 5 51.61 0.00 7.21 0.00 0.07 41.11 09:06:01 6 52.77 0.00 7.82 1.06 0.08 38.26 09:06:01 7 49.07 0.00 7.53 0.00 0.08 43.32 09:07:01 all 53.91 0.00 7.54 0.12 0.08 38.34 09:07:01 0 54.19 0.00 7.43 0.00 0.07 38.32 09:07:01 1 53.38 0.00 7.53 0.39 0.08 38.62 09:07:01 2 52.25 0.00 7.76 0.00 0.08 39.91 09:07:01 3 55.09 0.00 7.59 0.49 0.08 36.75 09:07:01 4 52.23 0.00 7.65 0.07 0.07 39.99 09:07:01 5 55.38 0.00 7.78 0.00 0.08 36.75 09:07:01 6 55.94 0.00 7.05 0.00 0.08 36.93 09:07:01 7 52.85 0.00 7.57 0.02 0.08 39.47 09:08:01 all 21.56 0.00 7.73 12.51 0.08 58.13 09:08:01 0 20.59 0.00 6.83 9.23 0.08 63.26 09:08:01 1 21.38 0.00 8.10 7.64 0.07 62.82 09:08:01 2 21.28 0.00 8.36 15.14 0.08 55.13 09:08:01 3 20.80 0.00 8.43 19.23 0.07 51.47 09:08:01 4 22.64 0.00 7.15 14.90 0.07 55.25 09:08:01 5 20.11 0.00 7.58 17.35 0.07 54.89 09:08:01 6 22.47 0.00 7.66 14.84 0.08 54.95 09:08:01 7 23.17 0.00 7.72 1.79 0.10 67.23 09:09:01 all 36.67 0.00 10.59 12.43 0.10 40.21 09:09:01 0 36.61 0.00 10.72 7.87 0.10 44.69 09:09:01 1 35.61 0.00 11.93 11.37 0.10 40.99 09:09:01 2 37.20 0.00 10.40 5.62 0.10 46.69 09:09:01 3 37.01 0.00 9.53 7.51 0.10 45.85 09:09:01 4 36.27 0.00 10.16 9.65 0.08 43.84 09:09:01 5 36.41 0.00 10.08 7.22 0.12 46.17 09:09:01 6 37.84 0.00 11.53 41.10 0.10 9.43 09:09:01 7 36.41 0.00 10.40 9.32 0.08 43.79 09:10:01 all 89.08 0.00 10.82 0.00 0.11 0.00 09:10:01 0 88.40 0.00 11.50 0.00 0.10 0.00 09:10:01 1 88.72 0.00 11.16 0.00 0.12 0.00 09:10:01 2 89.04 0.00 10.86 0.00 0.10 0.00 09:10:01 3 89.54 0.00 10.36 0.00 0.10 0.00 09:10:01 4 89.29 0.00 10.60 0.00 0.12 0.00 09:10:01 5 89.07 0.00 10.81 0.00 0.12 0.00 09:10:01 6 88.72 0.00 11.16 0.00 0.12 0.00 09:10:01 7 89.84 0.00 10.08 0.00 0.08 0.00 09:11:01 all 90.53 0.00 9.35 0.00 0.12 0.00 09:11:01 0 90.39 0.00 9.50 0.00 0.12 0.00 09:11:01 1 90.40 0.00 9.50 0.00 0.10 0.00 09:11:01 2 89.76 0.00 10.09 0.00 0.15 0.00 09:11:01 3 91.07 0.00 8.81 0.00 0.12 0.00 09:11:01 4 90.69 0.00 9.19 0.00 0.12 0.00 09:11:01 5 90.44 0.00 9.46 0.00 0.10 0.00 09:11:01 6 90.77 0.00 9.11 0.00 0.12 0.00 09:11:01 7 90.70 0.00 9.15 0.00 0.15 0.00 09:12:01 all 76.92 0.00 9.26 2.57 0.11 11.13 09:12:01 0 75.76 0.00 10.33 1.55 0.10 12.25 09:12:01 1 77.33 0.00 9.16 4.54 0.10 8.87 09:12:01 2 76.91 0.00 9.43 2.74 0.12 10.80 09:12:01 3 77.51 0.00 8.55 2.26 0.10 11.58 09:12:01 4 76.15 0.00 10.00 3.18 0.13 10.55 09:12:01 5 77.31 0.00 9.07 2.27 0.13 11.22 09:12:01 6 77.02 0.00 8.88 1.72 0.12 12.26 09:12:01 7 77.40 0.00 8.69 2.32 0.10 11.49 Average: all 53.07 0.00 8.32 3.25 0.09 35.27 Average: 0 53.00 0.00 8.49 2.18 0.09 36.24 Average: 1 52.68 0.00 8.52 2.94 0.09 35.77 Average: 2 53.04 0.00 8.50 2.75 0.10 35.60 Average: 3 53.02 0.00 8.26 3.47 0.09 35.16 Average: 4 52.81 0.00 8.21 3.45 0.09 35.44 Average: 5 53.19 0.00 8.06 3.09 0.10 35.57 Average: 6 53.89 0.00 8.34 6.62 0.09 31.06 Average: 7 52.90 0.00 8.16 1.50 0.09 37.35