---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-775356 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 32G 124G 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 32G 124G 21% /facter-os ---> sar -b -r -n DEV: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775356) 12/18/25 _x86_64_ (8 CPU) 05:56:10 LINUX RESTART (8 CPU) 05:57:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 05:58:01 228.10 19.93 208.17 0.00 3180.27 68172.77 0.00 05:59:01 36.63 0.10 36.53 0.00 0.80 29021.31 0.00 06:00:01 40.46 0.13 40.33 0.00 1.07 20579.10 0.00 06:01:01 76.59 0.07 76.52 0.00 1.47 41567.47 0.00 06:02:01 1341.33 27.36 1313.96 0.00 4512.05 549563.61 0.00 06:03:02 150.49 1.87 148.62 0.00 234.23 51633.60 0.00 06:04:01 366.01 0.10 365.91 0.00 0.81 98539.48 0.00 06:05:01 869.81 24.71 845.10 0.00 957.68 181525.09 0.00 Average: 388.56 9.30 379.27 0.00 1112.71 130085.87 0.00 05:57:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:58:01 27382472 31330568 949808 2.89 120676 4005328 1933824 5.70 1464868 3516436 22836 05:59:01 25972384 31254968 1020700 3.11 129108 5259772 2212612 6.52 2306184 4009292 454232 06:00:01 26184132 31386148 888392 2.70 134204 5144560 2139620 6.31 1654824 4420520 318088 06:01:01 26912012 31483620 799252 2.43 138048 4582512 1825492 5.38 1450932 3970668 194312 06:02:01 8603744 29898224 2282164 6.94 393160 20027156 7814020 23.04 4724072 17853004 260476 06:03:02 3785664 27690060 4472276 13.61 416564 22474988 11539416 34.02 8124544 19098752 1336336 06:04:01 1219440 27658320 4510576 13.72 432768 24898444 11111396 32.76 9214900 20487220 1315384 06:05:01 5250016 31359088 874888 2.66 441296 24731828 2208616 6.51 3796644 22137652 568 Average: 15663733 30257624 1974757 6.01 275728 13890574 5098124 15.03 4092121 11936693 487779 05:57:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:58:01 lo 4.00 4.00 0.40 0.40 0.00 0.00 0.00 0.00 05:58:01 veth167e56c 0.05 0.13 0.00 0.01 0.00 0.00 0.00 0.00 05:58:01 docker0 440.88 521.66 34.53 4657.19 0.00 0.00 0.00 0.00 05:58:01 ens3 849.48 640.01 11817.80 117.19 0.00 0.00 0.00 0.00 05:59:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 veth167e56c 0.10 0.15 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 docker0 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 05:59:01 ens3 22.85 14.71 19.57 9.98 0.00 0.00 0.00 0.00 06:00:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 veth167e56c 1.13 1.15 0.10 0.10 0.00 0.00 0.00 0.00 06:00:01 docker0 1.13 1.13 0.08 0.10 0.00 0.00 0.00 0.00 06:00:01 ens3 17.95 13.26 13.94 8.19 0.00 0.00 0.00 0.00 06:01:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 06:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 ens3 96.02 59.79 2217.50 18.30 0.00 0.00 0.00 0.00 06:02:01 veth111995a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 vethbe7d6cc 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 vethc865cb6 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth1e76a82 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth54df1df 0.05 0.55 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth8fea4a6 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth8714a0b 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 vethf5a478a 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth02b6693 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 veth1fd3296 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 lo 1.20 1.20 0.13 0.13 0.00 0.00 0.00 0.00 06:02:01 docker0 571.37 967.16 50.74 9507.02 0.00 0.00 0.00 0.00 06:02:01 vethd827604 0.60 4.12 0.05 0.38 0.00 0.00 0.00 0.00 06:02:01 veth8fc1eba 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 vethfeb0229 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 06:02:01 ens3 1263.72 701.55 12665.35 85.33 0.00 0.00 0.00 0.00 06:03:02 veth111995a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 vethbe7d6cc 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 vethc865cb6 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth1e76a82 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth54df1df 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth8fea4a6 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth8714a0b 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 vethf5a478a 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth02b6693 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 veth1fd3296 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 06:03:02 docker0 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 06:03:02 vethd827604 0.12 0.12 0.01 0.01 0.00 0.00 0.00 0.00 06:03:02 veth8fc1eba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 vethfeb0229 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:03:02 ens3 10.29 5.32 7.59 4.08 0.00 0.00 0.00 0.00 06:04:01 vethbe7d6cc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 vethc865cb6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth1e76a82 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth54df1df 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth8714a0b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 vethf5a478a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth02b6693 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth1fd3296 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 vethd827604 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 veth8fc1eba 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 vethfeb0229 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 06:04:01 ens3 5.73 2.93 4.45 2.48 0.00 0.00 0.00 0.00 06:05:01 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 06:05:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 ens3 19.24 11.21 17.77 9.36 0.00 0.00 0.00 0.00 Average: lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 Average: docker0 126.88 186.52 10.69 1772.90 0.00 0.00 0.00 0.00 Average: ens3 286.04 181.34 3349.96 31.90 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-775356) 12/18/25 _x86_64_ (8 CPU) 05:56:10 LINUX RESTART (8 CPU) 05:57:01 CPU %user %nice %system %iowait %steal %idle 05:58:01 all 10.66 0.00 4.19 1.32 0.07 83.76 05:58:01 0 11.72 0.00 4.54 0.71 0.07 82.95 05:58:01 1 10.41 0.00 4.70 2.27 0.08 82.54 05:58:01 2 11.50 0.00 4.00 1.79 0.07 82.64 05:58:01 3 11.74 0.00 4.32 1.80 0.07 82.08 05:58:01 4 11.52 0.00 4.43 2.00 0.07 81.98 05:58:01 5 9.40 0.00 3.48 0.08 0.07 86.97 05:58:01 6 9.04 0.00 4.05 0.80 0.07 86.05 05:58:01 7 9.99 0.00 4.01 1.08 0.05 84.87 05:59:01 all 50.22 0.00 9.07 0.26 0.09 40.36 05:59:01 0 50.40 0.00 9.04 0.03 0.10 40.43 05:59:01 1 49.69 0.00 8.95 0.10 0.08 41.17 05:59:01 2 53.05 0.00 8.83 0.25 0.08 37.78 05:59:01 3 49.67 0.00 8.85 0.05 0.10 41.33 05:59:01 4 50.24 0.00 9.43 0.25 0.08 39.99 05:59:01 5 50.81 0.00 8.31 0.07 0.08 40.73 05:59:01 6 49.55 0.00 9.16 1.25 0.10 39.94 05:59:01 7 48.38 0.00 9.97 0.07 0.10 41.48 06:00:01 all 58.84 0.00 7.75 0.20 0.09 33.13 06:00:01 0 58.75 0.00 8.61 0.02 0.08 32.54 06:00:01 1 58.39 0.00 7.84 0.32 0.10 33.35 06:00:01 2 57.50 0.00 7.75 0.20 0.08 34.47 06:00:01 3 59.63 0.00 6.97 0.00 0.07 33.33 06:00:01 4 58.28 0.00 7.31 0.93 0.08 33.40 06:00:01 5 59.75 0.00 7.51 0.07 0.08 32.59 06:00:01 6 59.89 0.00 8.16 0.02 0.10 31.83 06:00:01 7 58.49 0.00 7.85 0.02 0.10 33.55 06:01:01 all 37.20 0.00 6.52 0.45 0.07 55.76 06:01:01 0 33.88 0.00 6.57 3.03 0.08 56.43 06:01:01 1 37.44 0.00 6.09 0.18 0.08 56.20 06:01:01 2 36.98 0.00 7.20 0.18 0.07 55.57 06:01:01 3 39.42 0.00 5.99 0.07 0.07 54.46 06:01:01 4 37.57 0.00 6.06 0.00 0.07 56.31 06:01:01 5 36.67 0.00 6.52 0.00 0.07 56.75 06:01:01 6 36.66 0.00 6.95 0.03 0.07 56.28 06:01:01 7 39.00 0.00 6.78 0.05 0.05 54.13 06:02:01 all 35.07 0.00 15.24 17.01 0.10 32.59 06:02:01 0 35.21 0.00 16.32 11.12 0.10 37.25 06:02:01 1 35.09 0.00 16.08 24.77 0.09 23.97 06:02:01 2 36.56 0.00 14.37 22.39 0.10 26.57 06:02:01 3 34.00 0.00 16.00 18.49 0.10 31.41 06:02:01 4 35.10 0.00 14.76 18.29 0.10 31.76 06:02:01 5 35.39 0.00 14.37 11.36 0.07 38.82 06:02:01 6 34.45 0.00 14.74 13.93 0.10 36.77 06:02:01 7 34.75 0.00 15.26 15.80 0.10 34.09 06:03:02 all 89.40 0.00 10.47 0.01 0.11 0.01 06:03:02 0 88.98 0.00 10.87 0.02 0.12 0.02 06:03:02 1 89.76 0.00 10.12 0.00 0.12 0.00 06:03:02 2 89.56 0.00 10.33 0.00 0.12 0.00 06:03:02 3 89.48 0.00 10.39 0.02 0.12 0.00 06:03:02 4 89.33 0.00 10.56 0.00 0.12 0.00 06:03:02 5 90.01 0.00 9.89 0.00 0.10 0.00 06:03:02 6 88.75 0.00 11.09 0.02 0.10 0.05 06:03:02 7 89.34 0.00 10.54 0.00 0.12 0.00 06:04:01 all 90.49 0.00 9.40 0.00 0.11 0.00 06:04:01 0 90.44 0.00 9.42 0.00 0.14 0.00 06:04:01 1 91.07 0.00 8.85 0.00 0.08 0.00 06:04:01 2 90.41 0.00 9.51 0.00 0.08 0.00 06:04:01 3 90.85 0.00 9.07 0.00 0.08 0.00 06:04:01 4 89.92 0.00 9.96 0.00 0.12 0.00 06:04:01 5 90.45 0.00 9.44 0.00 0.12 0.00 06:04:01 6 90.21 0.00 9.69 0.00 0.10 0.00 06:04:01 7 90.60 0.00 9.28 0.00 0.12 0.00 06:05:01 all 77.97 0.00 9.89 0.98 0.09 11.06 06:05:01 0 77.48 0.00 10.38 0.37 0.08 11.69 06:05:01 1 78.26 0.00 9.26 0.89 0.10 11.50 06:05:01 2 78.28 0.00 9.35 0.52 0.08 11.77 06:05:01 3 77.97 0.00 9.59 1.82 0.12 10.50 06:05:01 4 78.99 0.00 9.55 1.42 0.08 9.95 06:05:01 5 78.88 0.00 9.19 0.55 0.10 11.28 06:05:01 6 77.18 0.00 10.53 1.09 0.08 11.13 06:05:01 7 76.75 0.00 11.30 1.15 0.10 10.70 Average: all 56.35 0.00 9.07 2.51 0.09 31.99 Average: 0 55.95 0.00 9.47 1.90 0.10 32.58 Average: 1 56.38 0.00 8.98 3.53 0.09 31.02 Average: 2 56.87 0.00 8.92 3.13 0.09 30.99 Average: 3 56.71 0.00 8.89 2.75 0.09 31.55 Average: 4 56.48 0.00 9.01 2.84 0.09 31.58 Average: 5 56.53 0.00 8.59 1.51 0.09 33.29 Average: 6 55.83 0.00 9.30 2.13 0.09 32.66 Average: 7 56.02 0.00 9.37 2.25 0.09 32.27