---> uname -a: Linux prd-centos8-robot-2c-8g-48980.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 668 4684 19 2344 6731 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:b6:84:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.208/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85385sec preferred_lft 85385sec inet6 fe80::f816:3eff:feb6:84bb/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/05/2025 _x86_64_ (2 CPU) 00:36:32 LINUX RESTART (2 CPU) 12:37:01 AM tps rtps wtps bread/s bwrtn/s 12:38:01 AM 93.87 17.06 76.82 5248.77 7296.00 12:39:01 AM 80.39 0.72 79.67 52.92 9992.85 12:40:01 AM 36.44 0.42 36.02 64.78 2807.33 12:41:01 AM 75.04 6.96 68.08 1292.77 8205.93 12:42:01 AM 8.42 0.22 8.20 11.73 608.33 12:43:01 AM 4.18 0.00 4.18 0.00 204.53 12:44:01 AM 0.98 0.00 0.98 0.00 589.97 12:45:01 AM 0.43 0.00 0.43 0.00 380.31 12:46:01 AM 0.33 0.02 0.32 1.07 114.38 12:47:01 AM 1.07 0.00 1.07 0.00 736.34 12:48:01 AM 0.62 0.03 0.58 1.87 789.42 12:49:01 AM 0.83 0.35 0.48 53.46 222.83 12:50:01 AM 0.30 0.00 0.30 0.00 33.64 12:51:01 AM 1.78 0.18 1.60 4.27 93.77 12:52:01 AM 21.49 0.18 21.31 33.86 4283.86 12:53:01 AM 26.02 0.52 25.51 63.85 1294.20 Average: 22.01 1.67 20.35 426.95 2353.54 12:37:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:38:01 AM 5332724 7027528 2549708 32.35 2688 1877288 792112 8.87 189760 2038212 166960 12:39:01 AM 5137276 6971648 2745156 34.83 2688 2010016 789892 8.84 198336 2189744 42484 12:40:01 AM 5112832 6998844 2769600 35.14 2688 2059660 771736 8.64 229976 2181036 41984 12:41:01 AM 4889360 6973760 2993072 37.97 2688 2252196 722152 8.09 262460 2348476 10820 12:42:01 AM 4845644 6931080 3036788 38.53 2688 2253284 784844 8.79 262648 2391848 744 12:43:01 AM 4835960 6924048 3046472 38.65 2688 2255948 800276 8.96 263060 2401372 1456 12:44:01 AM 4805712 6915060 3076720 39.03 2688 2277260 800276 8.96 263060 2431088 5640 12:45:01 AM 4799392 6915120 3083040 39.11 2688 2283588 800276 8.96 263060 2437672 636 12:46:01 AM 4775516 6902608 3106916 39.42 2688 2294952 815900 9.14 263140 2461304 8588 12:47:01 AM 4725848 6876636 3156584 40.05 2688 2318648 847040 9.48 263140 2510808 10616 12:48:01 AM 4711288 6877764 3171144 40.23 2688 2334340 847040 9.48 263376 2524908 2664 12:49:01 AM 4327344 6823844 3555088 45.10 2688 2340068 846760 9.48 264692 2528720 252 12:50:01 AM 4328076 6825240 3554356 45.09 2688 2340664 844904 9.46 264708 2527964 4 12:51:01 AM 4962416 6962596 2920016 37.04 2688 2169208 725304 8.12 345168 2192728 7268 12:52:01 AM 4811736 6901728 3070696 38.96 2688 2263408 808840 9.06 389812 2318456 23956 12:53:01 AM 4860528 6950116 3021904 38.34 2688 2263576 758484 8.49 548032 2116520 8908 Average: 4828853 6923601 3053579 38.74 2688 2224632 797240 8.93 283402 2350054 20811 12:37:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:01 AM eth0 302.02 199.78 1754.53 62.88 0.00 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 80.62 57.91 734.12 8.90 0.00 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 27.69 21.23 94.67 6.63 0.00 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 227.52 164.95 283.85 36.10 0.00 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 19.36 11.38 10.97 1.41 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 18.58 14.98 23.92 4.02 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 42.24 40.39 151.34 10.80 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 14.53 11.25 34.46 5.52 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 30.26 28.03 102.56 12.84 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 30.11 26.72 392.17 2.37 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 29.47 24.64 244.26 2.32 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 39.94 57.11 56.44 5.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 18.16 16.09 4.36 2.83 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 73.28 43.39 74.98 116.84 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 25.37 17.94 103.97 6.19 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 16.31 11.68 12.15 6.52 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 62.22 46.72 254.96 18.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/05/2025 _x86_64_ (2 CPU) 00:36:32 LINUX RESTART (2 CPU) 12:37:01 AM CPU %user %nice %system %iowait %steal %idle 12:38:01 AM all 45.61 0.00 6.76 1.21 0.13 46.29 12:38:01 AM 0 38.19 0.00 5.38 1.54 0.13 54.76 12:38:01 AM 1 53.02 0.00 8.13 0.89 0.12 37.84 12:39:01 AM all 23.49 0.00 3.45 0.77 0.08 72.21 12:39:01 AM 0 15.18 0.00 2.73 0.55 0.08 81.45 12:39:01 AM 1 31.82 0.00 4.17 0.98 0.08 62.95 12:40:01 AM all 20.90 0.00 3.03 0.54 0.08 75.45 12:40:01 AM 0 17.20 0.00 3.03 0.75 0.07 78.95 12:40:01 AM 1 24.60 0.00 3.03 0.33 0.08 71.95 12:41:01 AM all 23.91 0.00 4.67 0.78 0.08 70.56 12:41:01 AM 0 25.67 0.00 4.95 0.88 0.07 68.43 12:41:01 AM 1 22.14 0.00 4.39 0.68 0.08 72.70 12:42:01 AM all 1.74 0.00 0.20 0.06 0.04 97.96 12:42:01 AM 0 1.05 0.00 0.10 0.02 0.05 98.78 12:42:01 AM 1 2.42 0.00 0.30 0.10 0.03 97.14 12:43:01 AM all 4.51 0.00 0.15 0.02 0.08 95.25 12:43:01 AM 0 2.76 0.00 0.13 0.02 0.07 97.02 12:43:01 AM 1 6.26 0.00 0.17 0.02 0.08 93.47 12:44:01 AM all 20.42 0.00 0.20 0.03 0.07 79.29 12:44:01 AM 0 9.49 0.00 0.20 0.00 0.05 90.26 12:44:01 AM 1 31.34 0.00 0.20 0.05 0.08 68.33 12:45:01 AM all 6.30 0.00 0.13 0.01 0.04 93.53 12:45:01 AM 0 2.44 0.00 0.17 0.02 0.05 97.33 12:45:01 AM 1 10.15 0.00 0.08 0.00 0.03 89.73 12:46:01 AM all 15.36 0.00 0.22 0.01 0.08 84.34 12:46:01 AM 0 7.87 0.00 0.27 0.02 0.08 91.76 12:46:01 AM 1 22.85 0.00 0.17 0.00 0.07 76.92 12:47:01 AM all 2.22 0.00 0.18 0.03 0.06 97.52 12:47:01 AM 0 2.32 0.00 0.22 0.02 0.05 97.39 12:47:01 AM 1 2.12 0.00 0.13 0.03 0.07 97.64 12:48:01 AM all 2.67 0.00 0.26 0.03 0.08 96.96 12:48:01 AM 0 1.00 0.00 0.17 0.02 0.07 98.75 12:48:01 AM 1 4.35 0.00 0.35 0.05 0.08 95.17 12:48:01 AM CPU %user %nice %system %iowait %steal %idle 12:49:01 AM all 8.11 0.00 2.41 0.01 0.07 89.40 12:49:01 AM 0 7.10 0.00 2.43 0.02 0.07 90.39 12:49:01 AM 1 9.12 0.00 2.40 0.00 0.07 88.42 12:50:01 AM all 5.70 0.00 0.18 0.00 0.05 94.06 12:50:01 AM 0 4.19 0.00 0.23 0.00 0.05 95.53 12:50:01 AM 1 7.22 0.00 0.13 0.00 0.05 92.60 12:51:01 AM all 10.49 0.00 1.32 0.00 0.07 88.13 12:51:01 AM 0 7.41 0.00 1.05 0.00 0.07 91.47 12:51:01 AM 1 13.56 0.00 1.59 0.00 0.07 84.79 12:52:01 AM all 13.95 0.00 1.78 0.17 0.05 84.06 12:52:01 AM 0 13.21 0.00 1.53 0.20 0.05 85.00 12:52:01 AM 1 14.69 0.00 2.02 0.13 0.05 83.11 12:53:01 AM all 20.51 0.00 2.79 0.11 0.07 76.53 12:53:01 AM 0 13.09 0.00 2.35 0.08 0.07 84.41 12:53:01 AM 1 27.93 0.00 3.22 0.13 0.07 68.65 Average: all 14.12 0.00 1.73 0.24 0.07 83.84 Average: 0 10.52 0.00 1.56 0.26 0.07 87.60 Average: 1 17.73 0.00 1.91 0.21 0.07 80.08