---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8632 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: 2799.996 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-8632) 05/04/26 _x86_64_ (8 CPU) 08:30:37 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 376.29 62.96 313.33 0.00 11160.94 95761.64 0.00 08:33:01 180.27 10.43 169.84 0.00 1633.59 50022.86 0.00 08:34:01 42.78 0.08 42.69 0.00 0.67 31959.89 0.00 08:35:01 91.78 0.15 91.63 0.00 2.13 51280.25 0.00 08:36:01 910.83 19.73 891.10 0.00 209.93 426324.03 0.00 08:37:01 359.32 2.17 357.16 0.00 17.33 145538.81 0.00 08:38:01 411.86 0.08 411.78 0.00 0.67 140075.03 0.00 08:39:01 164.88 0.45 164.43 0.00 25.58 91972.16 0.00 Average: 317.26 12.00 305.25 0.00 1631.12 129120.39 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 28176700 31530924 765140 2.33 91660 3526296 1683508 4.96 1022028 3262076 687824 08:33:01 26192348 31370524 911336 2.77 127628 5170024 2243332 6.61 2137424 3976840 916516 08:34:01 25074484 30256704 2023632 6.16 131812 5142928 3096160 9.13 2714632 4486464 538372 08:35:01 27147396 31516244 771756 2.35 136728 4392568 1677664 4.95 1421380 3787500 100 08:36:01 11438168 31323128 931532 2.83 328944 18998328 2837680 8.37 3063292 17095260 2571852 08:37:01 5486308 28676096 3512416 10.69 400596 21822092 11006412 32.45 6525424 19073932 1475080 08:38:01 2135716 27752884 4440752 13.51 417596 24138640 10326152 30.44 8460484 20404596 49348 08:39:01 341740 28662052 3531416 10.74 414884 26736748 9154740 26.99 9009264 21544568 1034412 Average: 15749108 30136070 2110998 6.42 256231 13740953 5253206 15.49 4294241 11703904 909188 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 docker0 167.42 202.03 10.91 2969.66 0.00 0.00 0.00 0.00 08:32:01 lo 4.60 4.60 0.45 0.45 0.00 0.00 0.00 0.00 08:32:01 ens3 1273.37 1000.42 13786.26 182.30 0.00 0.00 0.00 0.00 08:33:01 docker0 187.77 210.45 16.99 1559.82 0.00 0.00 0.00 0.00 08:33:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:33:01 vethd2031d3 0.05 0.18 0.00 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 251.19 213.28 1599.41 36.11 0.00 0.00 0.00 0.00 08:34:01 docker0 1.32 1.32 0.10 0.11 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 vethd2031d3 1.32 1.33 0.11 0.12 0.00 0.00 0.00 0.00 08:34:01 ens3 19.75 11.13 15.27 8.41 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 ens3 30.64 21.70 27.13 15.06 0.00 0.00 0.00 0.00 08:36:01 veth94ab456 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 553.87 753.53 47.60 8265.75 0.00 0.00 0.00 0.00 08:36:01 vethb9e36ba 16.18 17.48 1.80 11.45 0.00 0.00 0.00 0.00 08:36:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 08:36:01 veth790ce69 0.72 3.32 0.06 0.36 0.00 0.00 0.00 0.00 08:36:01 vethc901c36 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 921.09 657.36 11618.69 82.72 0.00 0.00 0.00 0.00 08:37:01 veth195e5bb 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth8f1101e 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth32f6c71 0.05 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:37:01 docker0 86.07 112.06 7.12 1301.40 0.00 0.00 0.00 0.00 08:37:01 vethf15c715 0.05 0.67 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth15106ce 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth6fb4e2d 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethcbe65f8 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth790ce69 0.15 0.77 0.01 0.03 0.00 0.00 0.00 0.00 08:37:01 vethe05a815 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth395a234 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethd94444a 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 vethf504a64 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 ens3 133.66 99.97 1317.24 17.30 0.00 0.00 0.00 0.00 08:37:01 veth52d7d2d 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth195e5bb 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth32f6c71 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 vethf15c715 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth15106ce 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6fb4e2d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethcbe65f8 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth790ce69 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth395a234 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethd94444a 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf504a64 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 1.68 0.83 1.16 0.60 0.00 0.00 0.00 0.00 08:38:01 veth52d7d2d 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth195e5bb 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth32f6c71 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf15c715 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth15106ce 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth6fb4e2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethcbe65f8 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth790ce69 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth395a234 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd94444a 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethf504a64 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 6.79 3.28 4.83 2.60 0.00 0.00 0.00 0.00 08:39:01 veth52d7d2d 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth195e5bb 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth32f6c71 0.01 0.03 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 124.55 159.92 10.34 1762.01 0.00 0.00 0.00 0.00 Average: vethf15c715 0.01 0.09 0.00 0.00 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: veth15106ce 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth6fb4e2d 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethcbe65f8 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth790ce69 0.11 0.52 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth395a234 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd94444a 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf504a64 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 329.74 250.97 3545.97 43.13 0.00 0.00 0.00 0.00 Average: veth52d7d2d 0.01 0.08 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-8632) 05/04/26 _x86_64_ (8 CPU) 08:30:37 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 11.92 0.00 3.67 1.44 0.08 82.88 08:32:01 0 13.50 0.00 3.91 2.30 0.09 80.21 08:32:01 1 13.46 0.00 3.40 0.32 0.08 82.73 08:32:01 2 13.15 0.00 2.76 1.25 0.07 82.77 08:32:01 3 9.28 0.00 3.19 1.03 0.07 86.43 08:32:01 4 11.64 0.00 3.98 3.86 0.09 80.43 08:32:01 5 12.68 0.00 2.21 2.01 0.10 83.00 08:32:01 6 8.25 0.00 4.70 0.66 0.08 86.30 08:32:01 7 13.40 0.00 5.24 0.12 0.10 81.14 08:33:01 all 43.03 0.00 7.65 0.89 0.12 48.31 08:33:01 0 41.98 0.00 6.94 0.17 0.12 50.79 08:33:01 1 44.28 0.00 7.82 0.12 0.12 47.66 08:33:01 2 43.77 0.00 7.01 0.98 0.12 48.12 08:33:01 3 43.72 0.00 7.58 2.59 0.12 46.00 08:33:01 4 42.67 0.00 8.64 2.11 0.12 46.46 08:33:01 5 43.20 0.00 8.42 0.76 0.12 47.50 08:33:01 6 42.59 0.00 7.35 0.15 0.12 49.79 08:33:01 7 42.04 0.00 7.41 0.25 0.12 50.19 08:34:01 all 51.65 0.00 6.70 0.29 0.10 41.26 08:34:01 0 52.35 0.00 6.69 0.02 0.10 40.85 08:34:01 1 51.08 0.00 7.26 0.00 0.12 41.54 08:34:01 2 53.05 0.00 6.72 2.15 0.10 37.97 08:34:01 3 51.43 0.00 6.47 0.02 0.10 41.99 08:34:01 4 51.16 0.00 6.87 0.08 0.10 41.79 08:34:01 5 51.60 0.00 6.92 0.00 0.10 41.38 08:34:01 6 50.74 0.00 6.32 0.00 0.08 42.85 08:34:01 7 51.80 0.00 6.33 0.03 0.10 41.73 08:35:01 all 39.60 0.00 6.62 0.55 0.11 53.12 08:35:01 0 41.41 0.00 6.75 0.07 0.12 51.65 08:35:01 1 39.69 0.00 5.80 0.00 0.10 54.41 08:35:01 2 38.16 0.00 7.14 1.48 0.10 53.12 08:35:01 3 38.77 0.00 6.61 0.00 0.10 54.51 08:35:01 4 39.82 0.00 7.53 0.32 0.12 52.22 08:35:01 5 38.95 0.00 6.74 2.43 0.10 51.79 08:35:01 6 39.51 0.00 6.16 0.05 0.10 54.18 08:35:01 7 40.49 0.00 6.25 0.08 0.10 53.08 08:36:01 all 22.21 0.00 10.38 23.99 0.12 43.30 08:36:01 0 24.94 0.00 9.78 36.13 0.10 29.04 08:36:01 1 22.88 0.00 10.34 12.36 0.12 54.30 08:36:01 2 23.26 0.00 10.36 28.18 0.14 38.07 08:36:01 3 22.36 0.00 9.93 17.07 0.14 50.51 08:36:01 4 23.34 0.00 11.23 19.22 0.12 46.09 08:36:01 5 19.77 0.00 10.20 40.31 0.12 29.61 08:36:01 6 21.38 0.00 10.44 24.71 0.10 43.37 08:36:01 7 19.78 0.00 10.73 13.99 0.12 55.38 08:37:01 all 61.28 0.00 9.76 16.97 0.16 11.84 08:37:01 0 61.97 0.00 9.39 14.81 0.15 13.68 08:37:01 1 61.36 0.00 9.48 22.17 0.15 6.84 08:37:01 2 61.73 0.00 9.51 14.06 0.15 14.55 08:37:01 3 60.50 0.00 10.88 12.25 0.17 16.21 08:37:01 4 61.75 0.00 9.84 21.83 0.15 6.42 08:37:01 5 59.70 0.00 11.13 17.90 0.17 11.10 08:37:01 6 62.52 0.00 8.71 24.28 0.15 4.34 08:37:01 7 60.71 0.00 9.14 8.40 0.15 21.59 08:38:01 all 90.95 0.00 8.86 0.00 0.19 0.00 08:38:01 0 91.13 0.00 8.68 0.00 0.18 0.00 08:38:01 1 91.21 0.00 8.60 0.00 0.18 0.00 08:38:01 2 90.97 0.00 8.83 0.00 0.20 0.00 08:38:01 3 91.30 0.00 8.50 0.00 0.20 0.00 08:38:01 4 91.70 0.00 8.12 0.00 0.18 0.00 08:38:01 5 90.71 0.00 9.09 0.00 0.20 0.00 08:38:01 6 90.01 0.00 9.80 0.00 0.18 0.00 08:38:01 7 90.58 0.00 9.23 0.00 0.18 0.00 08:39:01 all 91.53 0.00 8.30 0.00 0.16 0.00 08:39:01 0 92.04 0.00 7.81 0.00 0.15 0.00 08:39:01 1 92.09 0.00 7.74 0.00 0.17 0.00 08:39:01 2 91.29 0.00 8.54 0.00 0.17 0.00 08:39:01 3 91.22 0.00 8.62 0.00 0.17 0.00 08:39:01 4 90.84 0.00 9.00 0.00 0.17 0.00 08:39:01 5 91.67 0.00 8.16 0.00 0.17 0.00 08:39:01 6 91.70 0.00 8.13 0.00 0.17 0.00 08:39:01 7 91.39 0.00 8.43 0.00 0.17 0.02 Average: all 51.69 0.00 7.74 5.49 0.13 34.95 Average: 0 52.61 0.00 7.50 6.64 0.13 33.13 Average: 1 52.15 0.00 7.56 4.36 0.13 35.81 Average: 2 52.07 0.00 7.61 5.98 0.13 34.21 Average: 3 51.22 0.00 7.73 4.10 0.13 36.81 Average: 4 51.79 0.00 8.16 5.91 0.13 34.01 Average: 5 51.20 0.00 7.86 7.87 0.13 32.93 Average: 6 51.02 0.00 7.70 6.20 0.12 34.94 Average: 7 51.44 0.00 7.85 2.84 0.13 37.74