---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-8887 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-8887) 05/08/26 _x86_64_ (8 CPU) 08:30:22 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 442.38 20.74 421.64 0.00 3260.87 75452.43 0.00 08:33:01 41.48 0.12 41.36 0.00 0.93 30904.05 0.00 08:34:01 45.01 0.22 44.79 0.00 2.67 21514.83 0.00 08:35:01 252.70 0.30 252.40 0.00 34.53 115558.93 0.00 08:36:01 1135.62 20.76 1114.86 0.00 190.20 493081.11 0.00 08:37:01 151.48 0.18 151.30 0.00 1.47 68358.68 0.00 08:38:01 427.72 0.48 427.24 0.00 24.64 157662.07 0.00 Average: 356.45 6.08 350.37 0.00 495.54 137662.40 0.00 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 27652276 31509608 777320 2.36 116716 3950768 1729804 5.10 1198984 3549768 520 08:33:01 25957672 31243356 1034616 3.15 127716 5269992 2334916 6.88 2333576 4004448 449704 08:34:01 26175792 31389272 886584 2.70 133252 5162164 1904664 5.62 1660260 4429576 319208 08:35:01 23727248 31188988 1072576 3.26 150320 7352248 3219592 9.49 2044300 6423228 828848 08:36:01 7610396 29746908 2441428 7.43 389616 20843856 8354064 24.63 4983604 18563328 672812 08:37:01 2571540 27676124 4505596 13.71 410020 23642196 11497724 33.90 8416312 19999220 1591696 08:38:01 372668 28445324 3742776 11.39 417548 26497380 8981492 26.48 8988612 21543044 600616 Average: 16295370 30171369 2065842 6.28 249313 13245515 5431751 16.01 4232235 11216087 637629 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 veth1b9d9e2 0.02 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 1149.40 938.11 12114.01 160.49 0.00 0.00 0.00 0.00 08:32:01 docker0 645.86 698.31 50.34 4631.61 0.00 0.00 0.00 0.00 08:32:01 lo 4.47 4.47 0.44 0.44 0.00 0.00 0.00 0.00 08:33:01 veth1b9d9e2 0.13 0.25 0.01 0.02 0.00 0.00 0.00 0.00 08:33:01 ens3 22.40 13.15 20.18 9.73 0.00 0.00 0.00 0.00 08:33:01 docker0 0.13 0.12 0.01 0.01 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 08:34:01 veth1b9d9e2 1.15 1.17 0.10 0.10 0.00 0.00 0.00 0.00 08:34:01 ens3 23.23 13.66 18.95 10.83 0.00 0.00 0.00 0.00 08:34:01 docker0 1.15 1.15 0.09 0.10 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 08:35:01 vethf41a3a5 1.73 3.95 0.15 48.77 0.00 0.00 0.00 0.00 08:35:01 veth36eb005 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth78afa2d 2.83 4.78 0.26 86.34 0.00 0.00 0.00 0.01 08:35:01 veth6bc322d 1.53 2.83 0.13 42.57 0.00 0.00 0.00 0.00 08:35:01 veth41cdb51 1.48 3.28 0.13 42.58 0.00 0.00 0.00 0.00 08:35:01 veth0339422 0.42 1.08 0.04 0.17 0.00 0.00 0.00 0.00 08:35:01 vetha5f7208 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1ee79a3 0.07 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 178.20 103.52 3928.94 22.77 0.00 0.00 0.00 0.00 08:35:01 veth5aa9fdc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth1c63542 3.88 5.00 0.29 28.73 0.00 0.00 0.00 0.00 08:35:01 veth0d16639 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth447e750 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethca663e9 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethceba127 1.57 2.70 0.13 42.55 0.00 0.00 0.00 0.00 08:35:01 vethc76cbf8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethb11bd43 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth34a4cf1 1.77 4.03 0.15 42.64 0.00 0.00 0.00 0.00 08:35:01 docker0 24.75 38.83 1.72 585.64 0.00 0.00 0.00 0.00 08:35:01 veth14d1fb8 4.37 7.88 0.34 123.08 0.00 0.00 0.00 0.01 08:35:01 veth5fcb4c2 0.02 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vethf981fda 3.67 6.07 0.31 85.28 0.00 0.00 0.00 0.01 08:35:01 lo 1.67 1.67 0.15 0.15 0.00 0.00 0.00 0.00 08:35:01 veth2a2d68d 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 vetha450b3a 1.48 3.57 0.14 43.24 0.00 0.00 0.00 0.00 08:35:01 vethb08482f 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 veth743a116 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth06cc0db 0.05 0.57 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1c2e0cc 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethf21a966 0.05 0.50 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth0339422 0.05 2.40 0.00 0.10 0.00 0.00 0.00 0.00 08:36:01 veth517eaf0 0.05 0.62 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 ens3 961.85 525.31 8996.81 70.41 0.00 0.00 0.00 0.00 08:36:01 vethe1a4a49 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth428c7e3 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth30ca90f 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth6b4c4da 0.05 0.52 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 docker0 502.77 924.66 46.86 8966.38 0.00 0.00 0.00 0.00 08:36:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth809d005 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 veth1f2eda0 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:36:01 vethe02ab05 0.05 0.68 0.00 0.03 0.00 0.00 0.00 0.00 08:37:01 veth743a116 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth06cc0db 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1c2e0cc 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethf21a966 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth0339422 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth517eaf0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 3.10 1.80 2.50 1.33 0.00 0.00 0.00 0.00 08:37:01 vethe1a4a49 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth428c7e3 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth30ca90f 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth6b4c4da 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 docker0 0.12 0.08 0.00 0.00 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 veth809d005 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 veth1f2eda0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 vethe02ab05 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth743a116 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth06cc0db 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1c2e0cc 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethf21a966 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth0339422 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 10.29 5.56 8.24 4.48 0.00 0.00 0.00 0.00 08:38:01 vethe1a4a49 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth428c7e3 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth30ca90f 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth6b4c4da 0.00 0.05 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth1f2eda0 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 vethe02ab05 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth743a116 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth06cc0db 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth1c2e0cc 0.01 0.10 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethf21a966 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth0339422 0.08 0.52 0.01 0.04 0.00 0.00 0.00 0.00 Average: ens3 333.52 227.02 3563.49 39.71 0.00 0.00 0.00 0.00 Average: vethe1a4a49 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth428c7e3 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth30ca90f 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: veth6b4c4da 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 166.68 236.48 14.06 2019.94 0.00 0.00 0.00 0.00 Average: lo 0.94 0.94 0.09 0.09 0.00 0.00 0.00 0.00 Average: veth1f2eda0 0.01 0.10 0.00 0.01 0.00 0.00 0.00 0.00 Average: vethe02ab05 0.01 0.11 0.00 0.01 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-216-generic (prd-ubuntu20-04-docker-8c-8g-8887) 05/08/26 _x86_64_ (8 CPU) 08:30:22 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 10.65 0.00 4.30 1.50 0.08 83.47 08:32:01 0 10.34 0.00 4.85 0.60 0.09 84.12 08:32:01 1 8.35 0.00 3.51 1.86 0.07 86.22 08:32:01 2 10.65 0.00 3.44 0.27 0.07 85.57 08:32:01 3 8.41 0.00 3.80 0.71 0.07 87.01 08:32:01 4 10.45 0.00 4.64 0.10 0.09 84.71 08:32:01 5 10.78 0.00 4.25 1.43 0.07 83.47 08:32:01 6 10.44 0.00 5.48 6.41 0.07 77.60 08:32:01 7 15.83 0.00 4.46 0.65 0.09 78.97 08:33:01 all 48.47 0.00 8.31 0.24 0.10 42.88 08:33:01 0 48.84 0.00 8.62 0.35 0.10 42.08 08:33:01 1 50.22 0.00 9.05 0.51 0.10 40.12 08:33:01 2 46.10 0.00 8.23 0.51 0.10 45.07 08:33:01 3 48.40 0.00 8.35 0.05 0.08 43.11 08:33:01 4 47.76 0.00 8.17 0.05 0.10 43.92 08:33:01 5 50.27 0.00 8.02 0.05 0.10 41.56 08:33:01 6 49.14 0.00 8.05 0.34 0.10 42.37 08:33:01 7 47.05 0.00 8.00 0.05 0.08 44.82 08:34:01 all 54.75 0.00 7.74 0.14 0.10 37.27 08:34:01 0 54.84 0.00 7.41 0.02 0.10 37.63 08:34:01 1 55.24 0.00 7.76 0.37 0.12 36.51 08:34:01 2 55.18 0.00 7.64 0.02 0.10 37.07 08:34:01 3 53.27 0.00 8.03 0.34 0.10 38.27 08:34:01 4 53.99 0.00 8.47 0.02 0.10 37.43 08:34:01 5 56.72 0.00 7.69 0.25 0.08 35.26 08:34:01 6 54.91 0.00 7.36 0.07 0.10 37.57 08:34:01 7 53.86 0.00 7.56 0.02 0.10 38.47 08:35:01 all 37.50 0.00 7.56 1.12 0.09 53.72 08:35:01 0 36.44 0.00 7.76 0.42 0.08 55.30 08:35:01 1 38.06 0.00 7.20 1.13 0.10 53.52 08:35:01 2 39.18 0.00 7.61 0.60 0.08 52.53 08:35:01 3 37.62 0.00 7.77 2.66 0.10 51.84 08:35:01 4 37.55 0.00 7.53 0.52 0.08 54.32 08:35:01 5 35.68 0.00 6.43 0.71 0.10 57.08 08:35:01 6 38.01 0.00 7.65 2.41 0.08 51.84 08:35:01 7 37.43 0.00 8.57 0.54 0.10 53.35 08:36:01 all 40.87 0.00 12.21 16.34 0.10 30.48 08:36:01 0 39.94 0.00 14.44 27.40 0.12 18.10 08:36:01 1 40.87 0.00 11.02 14.43 0.08 33.60 08:36:01 2 41.44 0.00 10.53 12.44 0.08 35.50 08:36:01 3 40.78 0.00 11.55 11.97 0.08 35.61 08:36:01 4 41.79 0.00 11.65 15.18 0.10 31.27 08:36:01 5 40.60 0.00 12.75 12.00 0.10 34.55 08:36:01 6 39.88 0.00 13.83 24.90 0.12 21.27 08:36:01 7 41.66 0.00 11.91 12.57 0.08 33.78 08:37:01 all 90.73 0.00 9.15 0.00 0.11 0.00 08:37:01 0 90.44 0.00 9.46 0.00 0.10 0.00 08:37:01 1 90.68 0.00 9.20 0.00 0.12 0.00 08:37:01 2 91.40 0.00 8.46 0.00 0.13 0.00 08:37:01 3 90.47 0.00 9.43 0.00 0.10 0.00 08:37:01 4 90.69 0.00 9.18 0.00 0.13 0.00 08:37:01 5 91.10 0.00 8.78 0.00 0.12 0.00 08:37:01 6 90.45 0.00 9.43 0.00 0.12 0.00 08:37:01 7 90.63 0.00 9.28 0.00 0.08 0.00 08:38:01 all 91.35 0.00 8.52 0.00 0.13 0.00 08:38:01 0 90.26 0.00 9.59 0.00 0.15 0.00 08:38:01 1 91.89 0.00 7.96 0.00 0.15 0.00 08:38:01 2 91.84 0.00 8.03 0.00 0.13 0.00 08:38:01 3 91.82 0.00 8.06 0.00 0.12 0.00 08:38:01 4 90.93 0.00 8.97 0.00 0.10 0.00 08:38:01 5 90.69 0.00 9.19 0.00 0.12 0.00 08:38:01 6 92.04 0.00 7.83 0.00 0.13 0.00 08:38:01 7 91.31 0.00 8.57 0.00 0.12 0.00 Average: all 53.73 0.00 8.27 2.75 0.10 35.15 Average: 0 53.29 0.00 8.88 4.07 0.11 33.66 Average: 1 53.84 0.00 7.97 2.60 0.11 35.49 Average: 2 53.90 0.00 7.71 1.97 0.10 36.31 Average: 3 53.23 0.00 8.15 2.24 0.09 36.28 Average: 4 53.55 0.00 8.39 2.27 0.10 35.70 Average: 5 53.94 0.00 8.17 2.06 0.10 35.73 Average: 6 53.87 0.00 8.52 4.83 0.10 32.68 Average: 7 54.22 0.00 8.35 1.97 0.09 35.37