---> uname -a: Linux prd-ubuntu20-04-docker-8c-8g-15911 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: 2799.934 BogoMIPS: 5599.86 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-15911) 07/28/26 _x86_64_ (8 CPU) 08:30:51 LINUX RESTART (8 CPU) 08:31:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:32:01 375.60 63.54 312.06 0.00 10821.26 137977.67 0.00 08:33:01 139.46 18.40 121.06 0.00 3154.14 51816.83 0.00 08:34:01 88.40 0.55 87.85 0.00 14.00 15949.89 0.00 08:35:01 50.12 0.03 50.09 0.00 0.27 41614.53 0.00 08:36:01 56.92 0.55 56.37 0.00 16.26 21906.62 0.00 08:37:01 827.33 15.76 811.56 0.00 157.31 349242.86 0.00 08:38:01 545.07 6.81 538.25 0.00 59.71 253764.88 0.00 08:39:01 200.46 0.10 200.37 0.00 0.80 126133.16 0.00 08:40:01 393.46 0.73 392.73 0.00 32.89 113828.50 0.00 Average: 297.40 11.82 285.58 0.00 1583.20 123583.84 0.00 08:31:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 29832984 31622956 717536 2.18 63852 2044800 1627608 4.80 873848 1861244 7696 08:33:01 28056776 31493300 791200 2.41 96536 3594804 2062500 6.08 1097220 3294912 6112 08:34:01 26474960 31091272 1183948 3.60 124932 4635992 2437824 7.19 2078672 3772380 664776 08:35:01 26389300 31233664 1038552 3.16 129652 4833816 2384812 7.03 1819068 4088236 220180 08:36:01 25675388 31474492 796140 2.42 137108 5720024 1757136 5.18 1641212 4921008 527996 08:37:01 15723208 30984300 1243852 3.78 283552 14513864 3768444 11.11 3155140 12776028 1329980 08:38:01 6636780 29505148 2676488 8.14 397620 21526944 9419408 27.77 5453920 19017016 1125260 08:39:01 2338724 28058856 4121008 12.54 416456 24227908 10145604 29.91 8171116 20460812 318088 08:40:01 337180 28478044 3702172 11.26 416624 26552252 9306300 27.44 9023684 21518168 929768 Average: 17940589 30438004 1807877 5.50 229592 11961156 4767737 14.06 3701542 10189978 569984 08:31:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 ens3 1032.86 655.32 3823.47 94.59 0.00 0.00 0.00 0.00 08:32:01 lo 0.97 0.97 0.09 0.09 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 722.18 653.61 10261.20 111.52 0.00 0.00 0.00 0.00 08:33:01 vethbe0369e 79.17 85.35 7.82 77.50 0.00 0.00 0.00 0.01 08:33:01 lo 4.20 4.20 0.41 0.41 0.00 0.00 0.00 0.00 08:33:01 docker0 454.51 409.12 35.20 3122.81 0.00 0.00 0.00 0.00 08:34:01 ens3 233.09 204.37 1537.81 26.91 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 veth1289d67 0.05 0.17 0.00 0.01 0.00 0.00 0.00 0.00 08:34:01 docker0 188.77 204.10 14.42 1510.61 0.00 0.00 0.00 0.00 08:35:01 ens3 22.11 15.13 17.16 9.96 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 veth1289d67 1.17 1.20 0.10 0.10 0.00 0.00 0.00 0.00 08:35:01 docker0 1.17 1.17 0.09 0.10 0.00 0.00 0.00 0.00 08:36:01 ens3 18.95 11.70 16.63 9.45 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 veth1289d67 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 830.93 608.33 9138.95 75.70 0.00 0.00 0.00 0.00 08:37:01 veth60f5cf4 66.94 84.10 6.50 671.82 0.00 0.00 0.00 0.06 08:37:01 vethbbc49a5 78.45 96.65 7.51 749.26 0.00 0.00 0.00 0.06 08:37:01 lo 1.80 1.80 0.16 0.16 0.00 0.00 0.00 0.00 08:37:01 veth04cb208 0.67 3.35 0.06 0.36 0.00 0.00 0.00 0.00 08:37:01 vethadca37e 74.80 93.15 7.18 743.07 0.00 0.00 0.00 0.06 08:37:01 vethe393f0f 75.25 94.38 7.31 750.87 0.00 0.00 0.00 0.06 08:37:01 veth00f75e5 56.87 71.97 5.47 433.03 0.00 0.00 0.00 0.04 08:37:01 docker0 498.88 650.89 40.44 5780.31 0.00 0.00 0.00 0.00 08:37:01 veth5e55824 78.02 94.77 7.50 748.99 0.00 0.00 0.00 0.06 08:38:01 ens3 336.44 279.99 3727.93 31.88 0.00 0.00 0.00 0.00 08:38:01 veth75c5f4e 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7f12837 0.05 0.55 0.00 0.03 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 veth04cb208 0.05 1.10 0.00 0.06 0.00 0.00 0.00 0.00 08:38:01 veth747900b 0.05 0.38 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 vethd785578 0.05 0.63 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth7f67fc6 0.05 0.58 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethd072d10 0.05 0.43 0.00 0.02 0.00 0.00 0.00 0.00 08:38:01 veth214c7fd 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 veth153f770 0.13 0.78 0.01 0.04 0.00 0.00 0.00 0.00 08:38:01 veth5c28fe2 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 docker0 266.69 316.18 19.70 3712.98 0.00 0.00 0.00 0.00 08:38:01 veth2cfcf18 0.05 0.60 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethb108651 0.05 0.65 0.00 0.03 0.00 0.00 0.00 0.00 08:38:01 vethe89a02e 0.05 0.70 0.00 0.03 0.00 0.00 0.00 0.00 08:39:01 ens3 2.29 1.18 1.61 0.85 0.00 0.00 0.00 0.00 08:39:01 veth75c5f4e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7f12837 0.00 0.03 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 veth04cb208 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth747900b 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd785578 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth7f67fc6 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethd072d10 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth214c7fd 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth5c28fe2 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 docker0 0.12 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:39:01 veth2cfcf18 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethb108651 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 vethe89a02e 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 9.69 4.93 7.14 3.84 0.00 0.00 0.00 0.00 08:40:01 veth75c5f4e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7f12837 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth04cb208 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth747900b 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd785578 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth7f67fc6 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethd072d10 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth214c7fd 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth5c28fe2 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 docker0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth2cfcf18 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 vethe89a02e 0.00 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 356.31 270.36 3168.52 40.50 0.00 0.00 0.00 0.00 Average: veth75c5f4e 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7f12837 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.83 0.83 0.08 0.08 0.00 0.00 0.00 0.00 Average: veth04cb208 0.09 0.51 0.01 0.05 0.00 0.00 0.00 0.00 Average: veth747900b 0.01 0.05 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd785578 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth7f67fc6 0.01 0.07 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethd072d10 0.01 0.06 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth214c7fd 0.01 0.09 0.00 0.00 0.00 0.00 0.00 0.00 Average: veth5c28fe2 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: docker0 156.61 175.63 12.20 1568.84 0.00 0.00 0.00 0.00 Average: veth2cfcf18 0.01 0.08 0.00 0.00 0.00 0.00 0.00 0.00 Average: vethe89a02e 0.01 0.09 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-15911) 07/28/26 _x86_64_ (8 CPU) 08:30:51 LINUX RESTART (8 CPU) 08:31:01 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 6.04 0.00 1.28 1.43 0.06 91.20 08:32:01 0 4.01 0.00 0.60 0.18 0.05 95.16 08:32:01 1 5.16 0.00 2.71 3.62 0.05 88.45 08:32:01 2 7.42 0.00 0.65 1.53 0.05 90.35 08:32:01 3 7.49 0.00 1.00 2.07 0.05 89.39 08:32:01 4 6.01 0.00 1.01 0.67 0.05 92.26 08:32:01 5 5.60 0.00 0.99 0.87 0.07 92.47 08:32:01 6 5.37 0.00 0.68 0.03 0.07 93.84 08:32:01 7 7.22 0.00 2.64 2.45 0.07 87.62 08:33:01 all 7.00 0.00 2.75 0.78 0.06 89.42 08:33:01 0 8.10 0.00 3.45 2.17 0.05 86.23 08:33:01 1 6.96 0.00 2.23 0.69 0.05 90.07 08:33:01 2 5.18 0.00 2.70 0.54 0.07 91.51 08:33:01 3 5.91 0.00 2.16 1.45 0.05 90.43 08:33:01 4 6.40 0.00 2.22 0.08 0.05 91.24 08:33:01 5 6.27 0.00 2.11 0.69 0.07 90.85 08:33:01 6 10.83 0.00 4.74 0.50 0.05 83.87 08:33:01 7 6.34 0.00 2.34 0.07 0.07 91.18 08:34:01 all 23.56 0.00 3.74 0.22 0.07 72.40 08:34:01 0 19.97 0.00 3.51 0.02 0.07 76.43 08:34:01 1 25.03 0.00 3.61 0.02 0.07 71.28 08:34:01 2 23.34 0.00 3.97 0.02 0.07 72.60 08:34:01 3 24.44 0.00 3.96 0.40 0.08 71.12 08:34:01 4 24.17 0.00 3.61 0.23 0.07 71.92 08:34:01 5 20.65 0.00 3.91 0.98 0.08 74.37 08:34:01 6 25.39 0.00 3.72 0.00 0.08 70.81 08:34:01 7 25.44 0.00 3.67 0.13 0.07 70.69 08:35:01 all 37.20 0.00 7.11 0.33 0.09 55.26 08:35:01 0 33.49 0.00 7.51 0.03 0.10 58.86 08:35:01 1 37.20 0.00 6.99 0.10 0.08 55.62 08:35:01 2 38.60 0.00 7.23 0.03 0.08 54.05 08:35:01 3 40.39 0.00 7.47 2.14 0.08 49.91 08:35:01 4 36.34 0.00 6.80 0.05 0.10 56.71 08:35:01 5 34.24 0.00 7.09 0.17 0.08 58.41 08:35:01 6 41.34 0.00 6.70 0.05 0.08 51.83 08:35:01 7 36.01 0.00 7.12 0.10 0.08 56.68 08:36:01 all 65.29 0.00 7.49 0.05 0.11 27.06 08:36:01 0 64.19 0.00 7.28 0.00 0.10 28.43 08:36:01 1 65.36 0.00 7.48 0.00 0.10 27.06 08:36:01 2 65.14 0.00 7.77 0.02 0.12 26.95 08:36:01 3 65.24 0.00 7.32 0.34 0.10 27.01 08:36:01 4 65.53 0.00 7.64 0.02 0.12 26.69 08:36:01 5 65.17 0.00 7.54 0.00 0.08 27.21 08:36:01 6 66.25 0.00 7.54 0.00 0.10 26.11 08:36:01 7 65.44 0.00 7.35 0.05 0.12 27.04 08:37:01 all 31.52 0.00 11.36 5.43 0.09 51.59 08:37:01 0 30.48 0.00 11.98 4.79 0.08 52.66 08:37:01 1 32.90 0.00 10.34 4.85 0.08 51.83 08:37:01 2 31.18 0.00 11.09 5.24 0.08 52.40 08:37:01 3 32.69 0.00 11.50 7.91 0.10 47.80 08:37:01 4 30.39 0.00 11.48 5.91 0.08 52.12 08:37:01 5 30.60 0.00 10.57 4.73 0.09 54.01 08:37:01 6 31.24 0.00 12.49 4.59 0.10 51.58 08:37:01 7 32.68 0.00 11.45 5.41 0.10 50.35 08:38:01 all 46.24 0.00 16.98 6.70 0.47 29.62 08:38:01 0 45.66 0.00 16.50 4.59 0.47 32.78 08:38:01 1 47.21 0.00 19.67 3.60 0.60 28.93 08:38:01 2 46.36 0.00 18.96 11.44 0.44 22.79 08:38:01 3 46.80 0.00 19.13 6.51 0.56 27.01 08:38:01 4 46.96 0.00 15.65 2.90 0.48 34.01 08:38:01 5 45.33 0.00 11.37 17.39 0.26 25.65 08:38:01 6 44.96 0.00 18.95 2.96 0.50 32.63 08:38:01 7 46.71 0.00 15.82 3.91 0.42 33.15 08:39:01 all 90.66 0.00 9.21 0.00 0.13 0.00 08:39:01 0 90.49 0.00 9.38 0.00 0.13 0.00 08:39:01 1 90.42 0.00 9.45 0.00 0.13 0.00 08:39:01 2 91.05 0.00 8.83 0.00 0.12 0.00 08:39:01 3 89.47 0.00 10.41 0.00 0.12 0.00 08:39:01 4 91.30 0.00 8.59 0.00 0.12 0.00 08:39:01 5 91.17 0.00 8.70 0.00 0.13 0.00 08:39:01 6 90.65 0.00 9.21 0.00 0.13 0.00 08:39:01 7 90.75 0.00 9.12 0.00 0.13 0.00 08:40:01 all 91.44 0.00 8.44 0.00 0.12 0.00 08:40:01 0 91.05 0.00 8.84 0.00 0.12 0.00 08:40:01 1 90.86 0.00 9.00 0.00 0.13 0.00 08:40:01 2 92.33 0.00 7.56 0.00 0.12 0.00 08:40:01 3 91.68 0.00 8.21 0.00 0.12 0.00 08:40:01 4 91.25 0.00 8.64 0.00 0.12 0.00 08:40:01 5 90.81 0.00 9.05 0.00 0.13 0.00 08:40:01 6 92.13 0.00 7.74 0.00 0.13 0.00 08:40:01 7 91.39 0.00 8.47 0.00 0.13 0.00 Average: all 44.44 0.00 7.54 1.62 0.13 46.27 Average: 0 43.14 0.00 7.63 1.29 0.13 47.82 Average: 1 44.66 0.00 7.85 1.41 0.14 45.94 Average: 2 44.61 0.00 7.57 2.03 0.13 45.67 Average: 3 44.99 0.00 7.81 2.27 0.14 44.79 Average: 4 44.37 0.00 7.23 1.08 0.13 47.20 Average: 5 43.45 0.00 6.80 2.70 0.11 46.94 Average: 6 45.46 0.00 7.89 0.88 0.14 45.63 Average: 7 44.82 0.00 7.52 1.33 0.13 46.20