---> uname -a: Linux prd-centos8-robot-2c-8g-38134.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: 2800.000 BogoMIPS: 5600.00 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4942 19 2160 6805 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:52:f2:ba brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.202/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84550sec preferred_lft 84550sec inet6 fe80::f816:3eff:fe52:f2ba/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) 06/29/2025 _x86_64_ (2 CPU) 00:10:39 LINUX RESTART (2 CPU) 12:11:03 AM tps rtps wtps bread/s bwrtn/s 12:12:01 AM 131.83 66.32 65.51 8256.62 41908.14 12:13:01 AM 117.11 0.73 116.38 53.05 11600.75 12:14:01 AM 30.31 0.42 29.90 64.79 2461.14 12:15:01 AM 67.11 9.45 57.66 1685.59 4189.84 12:16:01 AM 24.88 0.00 24.88 0.00 5224.23 12:17:01 AM 2.35 0.00 2.35 0.00 80.75 12:18:01 AM 0.55 0.00 0.55 0.00 6.10 12:19:01 AM 0.48 0.00 0.48 0.00 4.88 12:20:01 AM 0.50 0.00 0.50 0.00 4.78 12:21:01 AM 0.63 0.00 0.63 0.00 6.57 12:22:01 AM 0.67 0.00 0.67 0.00 7.50 12:23:01 AM 0.62 0.00 0.62 0.00 7.27 12:24:01 AM 0.47 0.00 0.47 0.00 4.35 12:25:01 AM 0.52 0.00 0.52 0.00 5.32 12:26:01 AM 0.63 0.03 0.60 0.27 5.48 12:27:01 AM 1.25 0.00 1.25 0.00 31.47 12:28:01 AM 0.17 0.00 0.17 0.00 2.68 12:29:01 AM 0.17 0.00 0.17 0.00 1.32 12:30:01 AM 0.23 0.00 0.23 0.00 2.63 12:31:01 AM 0.43 0.00 0.43 0.00 6.85 12:32:01 AM 0.23 0.00 0.23 0.00 3.37 12:33:01 AM 0.17 0.00 0.17 0.00 2.15 12:34:01 AM 0.17 0.00 0.17 0.00 1.32 12:35:01 AM 0.13 0.00 0.13 0.00 1.17 12:36:01 AM 0.30 0.00 0.30 0.00 4.52 12:37:01 AM 0.30 0.00 0.30 0.00 5.06 12:38:01 AM 0.18 0.00 0.18 0.00 1.72 12:39:01 AM 0.13 0.00 0.13 0.00 1.07 12:40:01 AM 0.17 0.00 0.17 0.00 1.18 12:41:01 AM 30.77 0.65 30.12 74.11 1411.45 Average: 13.65 2.52 11.14 329.02 2189.17 12:11:03 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:12:01 AM 5435696 7030152 2446736 31.04 2688 1785432 772340 8.65 193132 1967404 113504 12:13:01 AM 5201492 7024512 2680940 34.01 2688 1999792 690944 7.74 198664 2132048 42496 12:14:01 AM 5277056 7101852 2605376 33.05 2688 2001740 628492 7.04 218964 2042500 8 12:15:01 AM 4973016 7055344 2909416 36.91 2688 2251052 663340 7.43 266980 2272316 143216 12:16:01 AM 4969072 7051160 2913360 36.96 2688 2251052 663340 7.43 266980 2272232 4 12:17:01 AM 4927816 7010124 2954616 37.48 2688 2251272 724396 8.11 267104 2313428 8 12:18:01 AM 4928252 7010560 2954180 37.48 2688 2251272 724396 8.11 267104 2313032 8 12:19:01 AM 4925824 7008132 2956608 37.51 2688 2251272 724396 8.11 267108 2315388 8 12:20:01 AM 4925644 7007956 2956788 37.51 2688 2251276 743008 8.32 267104 2315380 8 12:21:01 AM 4926148 7008472 2956284 37.50 2688 2251276 743008 8.32 267104 2315084 8 12:22:01 AM 4926012 7008340 2956420 37.51 2688 2251280 743008 8.32 267104 2315208 8 12:23:01 AM 4925672 7008000 2956760 37.51 2688 2251280 743008 8.32 267104 2315472 8 12:24:01 AM 4925960 7008288 2956472 37.51 2688 2251280 743008 8.32 267104 2315204 8 12:25:01 AM 4925588 7007920 2956844 37.51 2688 2251284 743008 8.32 267104 2315528 8 12:26:01 AM 4925828 7008164 2956604 37.51 2688 2251288 743008 8.32 267268 2315060 8 12:27:01 AM 4925500 7007868 2956932 37.51 2688 2251320 743008 8.32 267268 2315412 16 12:28:01 AM 4925448 7007820 2956984 37.51 2688 2251324 743008 8.32 267268 2315416 12 12:29:01 AM 4925908 7008280 2956524 37.51 2688 2251324 743008 8.32 267268 2315144 8 12:30:01 AM 4925628 7008024 2956804 37.51 2688 2251348 734368 8.22 267268 2315304 36 12:31:01 AM 4925860 7008260 2956572 37.51 2688 2251352 734368 8.22 267268 2315308 8 12:32:01 AM 4925624 7008024 2956808 37.51 2688 2251352 734368 8.22 267268 2315376 8 12:33:01 AM 4925524 7007928 2956908 37.51 2688 2251356 734368 8.22 267268 2315468 8 12:34:01 AM 4925772 7008176 2956660 37.51 2688 2251356 734368 8.22 267268 2315196 8 12:35:01 AM 4925600 7008004 2956832 37.51 2688 2251356 734368 8.22 267268 2315548 16 12:36:01 AM 4925544 7007952 2956888 37.51 2688 2251360 734368 8.22 267268 2315284 8 12:37:01 AM 4925412 7007820 2957020 37.51 2688 2251360 734368 8.22 267268 2315500 8 12:38:01 AM 4925876 7008284 2956556 37.51 2688 2251360 734368 8.22 267268 2315304 8 12:39:01 AM 4925732 7008144 2956700 37.51 2688 2251364 734368 8.22 267268 2315308 8 12:40:01 AM 4965168 7048312 2917264 37.01 2688 2252096 669656 7.50 267584 2275936 744 12:41:01 AM 5106056 7007772 2776376 35.22 2688 2075920 700532 7.84 461280 1962324 9116 Average: 4974124 7016988 2908308 36.90 2688 2213247 724520 8.11 267309 2272437 10311 12:11:03 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 287.95 187.42 1700.76 62.08 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 68.81 54.12 780.39 8.79 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 11.06 8.12 5.12 3.38 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 227.93 172.80 355.48 44.43 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 2.25 0.70 0.29 0.12 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 18.23 9.67 4.77 1.30 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 2.25 0.32 0.18 0.02 0.00 0.00 0.00 0.00 12:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 AM eth0 2.45 0.52 0.47 0.22 0.00 0.00 0.00 0.00 12:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 AM eth0 0.63 0.33 0.06 0.02 0.00 0.00 0.00 0.00 12:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:21:01 AM eth0 0.80 0.27 0.06 0.02 0.00 0.00 0.00 0.00 12:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:22:01 AM eth0 1.38 0.32 0.25 0.08 0.00 0.00 0.00 0.00 12:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:23:01 AM eth0 1.35 0.47 0.41 0.21 0.00 0.00 0.00 0.00 12:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:24:01 AM eth0 0.85 0.32 0.06 0.02 0.00 0.00 0.00 0.00 12:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:25:01 AM eth0 1.27 0.42 0.35 0.21 0.00 0.00 0.00 0.00 12:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:26:01 AM eth0 3.37 0.28 0.36 0.02 0.00 0.00 0.00 0.00 12:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:27:01 AM eth0 2.35 1.07 0.92 0.58 0.00 0.00 0.00 0.00 12:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:28:01 AM eth0 1.00 0.42 0.35 0.24 0.00 0.00 0.00 0.00 12:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:29:01 AM eth0 3.95 0.28 0.56 0.02 0.00 0.00 0.00 0.00 12:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:30:01 AM eth0 2.58 0.82 0.34 0.13 0.00 0.00 0.00 0.00 12:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:31:01 AM eth0 0.65 0.03 0.04 0.00 0.00 0.00 0.00 0.00 12:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:32:01 AM eth0 1.70 0.28 0.27 0.08 0.00 0.00 0.00 0.00 12:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:33:01 AM eth0 0.92 0.23 0.29 0.20 0.00 0.00 0.00 0.00 12:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:34:01 AM eth0 1.52 0.13 0.12 0.01 0.00 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:35:01 AM eth0 2.05 0.43 0.64 0.42 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 6.01 0.13 0.37 0.01 0.00 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 6.86 0.35 0.78 0.29 0.00 0.00 0.00 0.00 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 3.62 0.13 0.53 0.01 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 1.60 0.27 0.11 0.02 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 12.91 7.16 5.20 0.88 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 43.24 33.26 80.77 25.81 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 23.76 15.84 96.23 4.92 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) 06/29/2025 _x86_64_ (2 CPU) 00:10:39 LINUX RESTART (2 CPU) 12:11:03 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 39.68 0.04 10.18 15.28 0.12 34.69 12:12:01 AM 0 35.06 0.03 8.90 17.83 0.10 38.07 12:12:01 AM 1 44.32 0.05 11.47 12.72 0.14 31.30 12:13:01 AM all 32.00 0.00 5.13 3.08 0.10 59.69 12:13:01 AM 0 25.65 0.00 4.40 3.07 0.10 66.77 12:13:01 AM 1 38.38 0.00 5.86 3.09 0.10 52.58 12:14:01 AM all 11.85 0.00 1.49 0.67 0.04 85.94 12:14:01 AM 0 11.49 0.00 1.08 0.35 0.03 87.04 12:14:01 AM 1 12.21 0.00 1.90 0.99 0.05 84.85 12:15:01 AM all 32.74 0.00 6.05 1.18 0.12 59.91 12:15:01 AM 0 21.91 0.00 4.81 0.80 0.12 72.36 12:15:01 AM 1 43.58 0.00 7.31 1.55 0.12 47.44 12:16:01 AM all 0.34 0.00 0.32 1.91 0.04 97.39 12:16:01 AM 0 0.57 0.00 0.42 3.09 0.03 95.89 12:16:01 AM 1 0.12 0.00 0.22 0.73 0.05 98.88 12:17:01 AM all 1.55 0.00 0.24 0.01 0.04 98.15 12:17:01 AM 0 2.36 0.00 0.30 0.02 0.05 97.27 12:17:01 AM 1 0.75 0.00 0.18 0.00 0.03 99.03 12:18:01 AM all 0.45 0.00 0.12 0.00 0.04 99.39 12:18:01 AM 0 0.30 0.00 0.15 0.00 0.05 99.50 12:18:01 AM 1 0.60 0.00 0.08 0.00 0.03 99.28 12:19:01 AM all 0.40 0.00 0.12 0.00 0.06 99.42 12:19:01 AM 0 0.23 0.00 0.12 0.00 0.05 99.60 12:19:01 AM 1 0.57 0.00 0.12 0.00 0.07 99.25 12:20:01 AM all 0.45 0.00 0.11 0.00 0.04 99.40 12:20:01 AM 0 0.32 0.00 0.13 0.00 0.05 99.50 12:20:01 AM 1 0.58 0.00 0.08 0.00 0.03 99.30 12:21:01 AM all 0.46 0.00 0.09 0.00 0.06 99.39 12:21:01 AM 0 0.44 0.00 0.13 0.00 0.07 99.36 12:21:01 AM 1 0.48 0.00 0.05 0.00 0.05 99.42 12:22:01 AM all 0.48 0.00 0.09 0.00 0.05 99.38 12:22:01 AM 0 0.67 0.00 0.07 0.00 0.05 99.21 12:22:01 AM 1 0.28 0.00 0.12 0.00 0.05 99.55 12:22:01 AM CPU %user %nice %system %iowait %steal %idle 12:23:01 AM all 0.48 0.00 0.10 0.00 0.05 99.37 12:23:01 AM 0 0.70 0.00 0.07 0.00 0.05 99.18 12:23:01 AM 1 0.27 0.00 0.13 0.00 0.05 99.55 12:24:01 AM all 0.43 0.00 0.08 0.00 0.05 99.45 12:24:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 12:24:01 AM 1 0.28 0.00 0.10 0.00 0.07 99.55 12:25:01 AM all 0.38 0.00 0.13 0.00 0.04 99.46 12:25:01 AM 0 0.37 0.00 0.07 0.00 0.03 99.53 12:25:01 AM 1 0.38 0.00 0.18 0.00 0.05 99.38 12:26:01 AM all 0.43 0.00 0.25 0.00 0.07 99.26 12:26:01 AM 0 0.28 0.00 0.27 0.00 0.03 99.41 12:26:01 AM 1 0.57 0.00 0.23 0.00 0.10 99.10 12:27:01 AM all 0.66 0.00 0.13 0.01 0.06 99.15 12:27:01 AM 0 0.70 0.00 0.13 0.00 0.07 99.10 12:27:01 AM 1 0.62 0.00 0.12 0.02 0.05 99.20 12:28:01 AM all 0.33 0.00 0.11 0.00 0.05 99.51 12:28:01 AM 0 0.23 0.00 0.10 0.00 0.05 99.62 12:28:01 AM 1 0.44 0.00 0.12 0.00 0.05 99.40 12:29:01 AM all 0.39 0.00 0.10 0.00 0.05 99.46 12:29:01 AM 0 0.50 0.00 0.10 0.00 0.05 99.35 12:29:01 AM 1 0.28 0.00 0.10 0.00 0.05 99.57 12:30:01 AM all 0.62 0.00 0.09 0.01 0.04 99.24 12:30:01 AM 0 0.60 0.00 0.07 0.00 0.02 99.32 12:30:01 AM 1 0.64 0.00 0.12 0.02 0.07 99.16 12:31:01 AM all 0.43 0.00 0.10 0.00 0.05 99.42 12:31:01 AM 0 0.57 0.00 0.07 0.00 0.03 99.33 12:31:01 AM 1 0.30 0.00 0.13 0.00 0.07 99.50 12:32:01 AM all 0.44 0.00 0.09 0.00 0.03 99.43 12:32:01 AM 0 0.53 0.00 0.03 0.00 0.00 99.43 12:32:01 AM 1 0.35 0.00 0.15 0.00 0.07 99.43 12:33:01 AM all 0.45 0.00 0.12 0.00 0.03 99.40 12:33:01 AM 0 0.53 0.00 0.07 0.00 0.02 99.38 12:33:01 AM 1 0.37 0.00 0.17 0.00 0.05 99.41 12:33:01 AM CPU %user %nice %system %iowait %steal %idle 12:34:01 AM all 0.43 0.00 0.11 0.00 0.06 99.40 12:34:01 AM 0 0.53 0.00 0.03 0.00 0.03 99.40 12:34:01 AM 1 0.33 0.00 0.18 0.00 0.08 99.40 12:35:01 AM all 0.38 0.00 0.12 0.00 0.04 99.46 12:35:01 AM 0 0.42 0.00 0.05 0.00 0.02 99.52 12:35:01 AM 1 0.35 0.00 0.18 0.00 0.07 99.40 12:36:01 AM all 0.40 0.00 0.13 0.00 0.04 99.42 12:36:01 AM 0 0.50 0.00 0.05 0.00 0.02 99.43 12:36:01 AM 1 0.30 0.00 0.22 0.00 0.07 99.41 12:37:01 AM all 0.42 0.00 0.13 0.00 0.04 99.42 12:37:01 AM 0 0.43 0.00 0.12 0.00 0.02 99.43 12:37:01 AM 1 0.40 0.00 0.13 0.00 0.07 99.40 12:38:01 AM all 0.43 0.00 0.11 0.00 0.05 99.41 12:38:01 AM 0 0.30 0.00 0.17 0.00 0.07 99.46 12:38:01 AM 1 0.57 0.00 0.05 0.00 0.03 99.35 12:39:01 AM all 0.43 0.00 0.10 0.00 0.04 99.42 12:39:01 AM 0 0.27 0.00 0.13 0.00 0.05 99.55 12:39:01 AM 1 0.60 0.00 0.07 0.00 0.03 99.30 12:40:01 AM all 0.65 0.00 0.17 0.00 0.05 99.13 12:40:01 AM 0 0.45 0.00 0.23 0.00 0.07 99.25 12:40:01 AM 1 0.85 0.00 0.10 0.00 0.03 99.02 12:41:01 AM all 26.31 0.00 3.75 0.15 0.08 69.72 12:41:01 AM 0 28.97 0.00 3.57 0.12 0.07 67.28 12:41:01 AM 1 23.65 0.00 3.92 0.18 0.08 72.16 Average: all 5.12 0.00 0.98 0.72 0.05 93.11 Average: 0 4.52 0.00 0.85 0.82 0.05 93.76 Average: 1 5.73 0.00 1.11 0.63 0.06 92.47