---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-3365 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-3365) 03/13/26 _x86_64_ (8 CPU) 08:29:45 LINUX RESTART (8 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 367.71 72.77 294.93 0.00 12293.82 89178.60 0.00 08:32:01 184.73 10.34 174.39 0.00 1689.61 47842.33 0.00 08:33:01 51.25 0.07 51.18 0.00 0.53 41995.62 0.00 08:34:01 53.88 0.22 53.67 0.00 2.67 21278.80 0.00 08:35:01 613.66 7.78 605.88 0.00 97.03 337033.92 0.00 08:36:01 726.95 11.60 715.35 0.00 93.32 265117.55 0.00 08:37:01 156.35 0.12 156.23 0.00 0.93 89409.13 0.00 08:38:01 433.31 0.70 432.61 0.00 30.64 151393.17 0.00 Average: 323.78 12.95 310.83 0.00 1776.03 130584.10 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 28963792 31512908 799548 2.43 75916 2768832 1756816 5.18 1005048 2543128 93948 08:32:01 26700772 31318956 962248 2.93 125244 4635504 2260368 6.66 1855712 3771804 654504 08:33:01 26297176 31141912 1136484 3.46 130380 4829268 2462648 7.26 1915468 4085496 204460 08:34:01 25652092 31410176 866500 2.64 137708 5673916 1890408 5.57 1673852 4912328 483136 08:35:01 16914904 31052496 1182876 3.60 230708 13585756 3980660 11.74 2942804 11944152 496008 08:36:01 6589372 29362716 2823644 8.59 396520 21428664 9635904 28.41 5589348 18926012 1053700 08:37:01 2277896 27816304 4368284 13.29 414180 24051920 10830732 31.93 8355088 20338512 1227332 08:38:01 641368 28221792 3966008 12.07 415136 26001540 9735408 28.70 9060144 21192088 378968 Average: 16754672 30229658 2013199 6.12 240724 12871925 5319118 15.68 4049683 10964190 574007 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 1087.22 721.21 9096.12 116.01 0.00 0.00 0.00 0.00 08:31:02 docker0 196.45 319.31 10.71 1579.77 0.00 0.00 0.00 0.00 08:31:02 vethbfce8a2 196.45 319.43 13.39 1579.78 0.00 0.00 0.00 0.13 08:31:02 lo 3.90 3.90 0.38 0.38 0.00 0.00 0.00 0.00 08:32:01 ens3 761.70 504.93 6574.10 94.32 0.00 0.00 0.00 0.00 08:32:01 docker0 363.58 546.87 26.64 3127.58 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 veth2132ed7 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:33:01 ens3 24.46 18.23 18.58 11.01 0.00 0.00 0.00 0.00 08:33:01 docker0 1.52 1.52 0.11 0.13 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 veth2132ed7 1.52 1.55 0.13 0.13 0.00 0.00 0.00 0.00 08:34:01 ens3 17.82 12.33 15.30 9.00 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 veth2132ed7 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethca85bd3 0.65 2.57 0.06 0.32 0.00 0.00 0.00 0.00 08:35:01 ens3 619.13 375.59 7052.23 55.14 0.00 0.00 0.00 0.00 08:35:01 vethe7aa822 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethaf1276c 47.38 80.36 5.09 489.88 0.00 0.00 0.00 0.04 08:35:01 veth982be8c 43.70 73.21 4.70 434.82 0.00 0.00 0.00 0.04 08:35:01 docker0 281.86 461.63 24.81 3700.53 0.00 0.00 0.00 0.00 08:35:01 vethfee9e50 44.67 73.73 4.76 437.26 0.00 0.00 0.00 0.04 08:35:01 veth3692373 4.45 10.01 0.37 137.94 0.00 0.00 0.00 0.01 08:35:01 vethb9e37c4 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth8a18664 43.95 71.49 4.69 429.95 0.00 0.00 0.00 0.04 08:35:01 veth25c44dc 10.01 4.45 137.94 0.37 0.00 0.00 0.00 0.00 08:35:01 veth5c93c46 1.42 3.22 0.12 42.58 0.00 0.00 0.00 0.00 08:35:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:35:01 veth5a5096a 36.19 49.03 3.83 239.64 0.00 0.00 0.00 0.02 08:35:01 veth092887e 3.22 1.42 42.58 0.12 0.00 0.00 0.00 0.00 08:36:01 vetha356297 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethca85bd3 0.07 1.37 0.00 0.06 0.00 0.00 0.00 0.00 08:36:01 ens3 582.92 287.45 5860.46 42.24 0.00 0.00 0.00 0.00 08:36:01 vethaff9fe4 0.05 0.33 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe9d9c08 0.05 0.37 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethf14913b 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethbea9715 0.05 0.32 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 docker0 269.11 552.77 25.81 5837.60 0.00 0.00 0.00 0.00 08:36:01 vethbf7994e 0.05 0.42 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 vethe9d012d 0.05 0.40 0.00 0.02 0.00 0.00 0.00 0.00 08:36:01 veth6fe5dd6 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethb2f0f02 0.05 0.18 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 veth3c8fe80 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth42fd0c9 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth54b06af 0.05 0.45 0.00 0.02 0.00 0.00 0.00 0.00 08:37:01 vetha356297 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethca85bd3 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 ens3 2.30 1.45 1.61 0.88 0.00 0.00 0.00 0.00 08:37:01 vethaff9fe4 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe9d9c08 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbea9715 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.10 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethbf7994e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe9d012d 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6fe5dd6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethb2f0f02 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth3c8fe80 0.00 0.02 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 veth42fd0c9 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth54b06af 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vetha356297 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethca85bd3 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 6.33 3.30 4.63 2.49 0.00 0.00 0.00 0.00 08:38:01 vethaff9fe4 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe9d9c08 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 vethbf7994e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe9d012d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6fe5dd6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethb2f0f02 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth3c8fe80 0.00 0.07 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 veth42fd0c9 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth54b06af 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vetha356297 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethca85bd3 0.10 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: ens3 386.92 239.99 3571.33 41.27 0.00 0.00 0.00 0.00 Average: vethaff9fe4 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe9d9c08 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 138.60 234.60 10.98 1777.75 0.00 0.00 0.00 0.00 Average: vethbf7994e 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe9d012d 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6fe5dd6 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethb2f0f02 0.01 0.04 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth3c8fe80 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.92 0.92 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth42fd0c9 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth54b06af 0.01 0.07 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-3365) 03/13/26 _x86_64_ (8 CPU) 08:29:45 LINUX RESTART (8 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 8.64 0.00 2.62 1.75 0.05 86.93 08:31:02 0 8.28 0.00 2.35 2.60 0.05 86.72 08:31:02 1 10.64 0.00 2.98 0.45 0.05 85.88 08:31:02 2 9.35 0.00 2.47 0.37 0.05 87.75 08:31:02 3 11.87 0.00 2.92 0.64 0.05 84.53 08:31:02 4 5.47 0.00 1.77 0.62 0.05 92.09 08:31:02 5 8.76 0.00 2.44 1.65 0.05 87.10 08:31:02 6 9.13 0.00 3.59 3.58 0.07 83.63 08:31:02 7 5.61 0.00 2.48 4.11 0.05 87.75 08:32:01 all 26.50 0.00 5.00 0.76 0.09 67.65 08:32:01 0 29.75 0.00 5.29 1.15 0.10 63.71 08:32:01 1 26.81 0.00 4.63 0.29 0.07 68.21 08:32:01 2 26.76 0.00 4.59 0.12 0.07 68.45 08:32:01 3 26.94 0.00 5.07 0.09 0.09 67.82 08:32:01 4 26.20 0.00 4.65 0.29 0.09 68.78 08:32:01 5 25.69 0.00 4.87 0.36 0.10 68.98 08:32:01 6 25.71 0.00 5.97 2.82 0.10 65.40 08:32:01 7 24.14 0.00 4.97 0.91 0.10 69.88 08:33:01 all 38.25 0.00 7.20 0.32 0.08 54.15 08:33:01 0 36.38 0.00 7.89 2.12 0.08 53.53 08:33:01 1 37.85 0.00 7.07 0.05 0.10 54.92 08:33:01 2 40.11 0.00 7.56 0.02 0.08 52.23 08:33:01 3 35.76 0.00 6.90 0.05 0.08 57.20 08:33:01 4 39.52 0.00 7.55 0.24 0.08 52.62 08:33:01 5 37.03 0.00 7.04 0.02 0.08 55.83 08:33:01 6 42.65 0.00 6.60 0.02 0.08 50.65 08:33:01 7 36.68 0.00 6.98 0.02 0.07 56.26 08:34:01 all 67.37 0.00 7.75 0.06 0.09 24.74 08:34:01 0 65.04 0.00 8.85 0.40 0.08 25.63 08:34:01 1 67.71 0.00 7.65 0.02 0.08 24.54 08:34:01 2 67.61 0.00 7.61 0.02 0.10 24.67 08:34:01 3 68.89 0.00 7.37 0.02 0.10 23.63 08:34:01 4 67.11 0.00 7.27 0.02 0.08 25.52 08:34:01 5 67.86 0.00 7.56 0.00 0.08 24.49 08:34:01 6 66.97 0.00 7.98 0.00 0.08 24.96 08:34:01 7 67.73 0.00 7.73 0.00 0.10 24.44 08:35:01 all 26.81 0.00 9.59 8.21 0.09 55.30 08:35:01 0 25.91 0.00 10.50 16.04 0.10 47.45 08:35:01 1 29.10 0.00 10.53 10.36 0.10 49.92 08:35:01 2 27.61 0.00 9.58 8.83 0.08 53.90 08:35:01 3 28.12 0.00 8.94 5.21 0.08 57.64 08:35:01 4 25.99 0.00 9.76 5.99 0.08 58.17 08:35:01 5 24.35 0.00 9.13 10.23 0.08 56.21 08:35:01 6 26.54 0.00 8.88 4.71 0.08 59.79 08:35:01 7 26.87 0.00 9.44 4.32 0.08 59.28 08:36:01 all 47.40 0.00 10.03 14.92 0.14 27.51 08:36:01 0 45.03 0.00 11.30 13.69 0.17 29.81 08:36:01 1 46.92 0.00 11.63 24.34 0.17 16.94 08:36:01 2 47.62 0.00 9.42 11.84 0.13 30.98 08:36:01 3 47.92 0.00 8.79 13.25 0.10 29.93 08:36:01 4 48.09 0.00 10.44 14.15 0.13 27.19 08:36:01 5 47.00 0.00 9.53 13.43 0.12 29.92 08:36:01 6 48.66 0.00 10.04 13.46 0.15 27.70 08:36:01 7 47.96 0.00 9.13 15.27 0.13 27.52 08:37:01 all 90.86 0.00 9.00 0.00 0.15 0.00 08:37:01 0 91.45 0.00 8.40 0.00 0.15 0.00 08:37:01 1 91.27 0.00 8.58 0.00 0.15 0.00 08:37:01 2 91.05 0.00 8.81 0.00 0.13 0.00 08:37:01 3 91.50 0.00 8.35 0.00 0.15 0.00 08:37:01 4 89.95 0.00 9.90 0.00 0.15 0.00 08:37:01 5 89.70 0.00 10.16 0.00 0.13 0.00 08:37:01 6 90.95 0.00 8.90 0.00 0.15 0.00 08:37:01 7 90.99 0.00 8.86 0.00 0.15 0.00 08:38:01 all 91.85 0.00 8.00 0.00 0.15 0.00 08:38:01 0 92.24 0.00 7.61 0.00 0.15 0.00 08:38:01 1 92.41 0.00 7.44 0.00 0.15 0.00 08:38:01 2 92.37 0.00 7.48 0.00 0.15 0.00 08:38:01 3 91.37 0.00 8.48 0.00 0.15 0.00 08:38:01 4 90.97 0.00 8.89 0.00 0.13 0.00 08:38:01 5 91.71 0.00 8.14 0.00 0.15 0.00 08:38:01 6 91.66 0.00 8.19 0.00 0.15 0.00 08:38:01 7 92.06 0.00 7.79 0.00 0.15 0.00 Average: all 49.88 0.00 7.41 3.25 0.10 39.35 Average: 0 49.42 0.00 7.78 4.50 0.11 38.20 Average: 1 50.51 0.00 7.57 4.44 0.11 37.37 Average: 2 50.48 0.00 7.20 2.65 0.10 39.57 Average: 3 50.48 0.00 7.11 2.41 0.10 39.90 Average: 4 49.33 0.00 7.54 2.67 0.10 40.36 Average: 5 49.19 0.00 7.37 3.21 0.10 40.13 Average: 6 50.46 0.00 7.53 3.07 0.11 38.83 Average: 7 49.21 0.00 7.18 3.09 0.11 40.42