---> uname -a: Linux prd-centos8-robot-2c-8g-48023.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 593 4838 19 2265 6806 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:6c:ae:5b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.47/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85756sec preferred_lft 85756sec inet6 fe80::f816:3eff:fe6c:ae5b/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) 09/02/2025 _x86_64_ (2 CPU) 09:41:37 LINUX RESTART (2 CPU) 09:42:01 AM tps rtps wtps bread/s bwrtn/s 09:43:01 AM 142.55 71.65 70.90 8076.76 20158.29 09:44:01 AM 95.80 0.72 95.08 52.92 11213.81 09:45:01 AM 53.07 7.10 45.98 1310.45 3783.30 09:46:01 AM 65.36 2.77 62.60 439.85 7528.52 09:47:01 AM 9.67 0.22 9.45 11.73 639.76 09:48:01 AM 2.20 0.00 2.20 0.00 413.61 09:49:01 AM 0.97 0.00 0.97 0.00 516.68 09:50:01 AM 0.37 0.00 0.37 0.00 318.76 09:51:01 AM 1.97 0.12 1.85 2.80 234.21 09:52:01 AM 32.47 0.57 31.91 73.18 3052.00 Average: 40.45 8.31 32.13 996.93 4786.38 09:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:43:01 AM 5387932 7059436 2494500 31.65 2688 1854540 679360 7.61 185316 1990504 165596 09:44:01 AM 5152396 6992464 2730036 34.63 2688 2015748 727636 8.15 198532 2172384 42484 09:45:01 AM 4998892 6968224 2883540 36.58 2688 2142496 752760 8.43 259236 2264184 67928 09:46:01 AM 4943384 7045868 2939048 37.29 2688 2269720 644376 7.22 267988 2287888 10820 09:47:01 AM 4901052 7004688 2981380 37.82 2688 2270952 708156 7.93 268116 2329020 884 09:48:01 AM 4869196 6989256 3013236 38.23 2688 2287448 708156 7.93 268588 2360284 7164 09:49:01 AM 4860668 6988792 3021764 38.34 2688 2295488 708156 7.93 268592 2368300 168 09:50:01 AM 4849736 6987280 3032696 38.47 2688 2304908 739988 8.29 268640 2379780 72 09:51:01 AM 5078812 7045460 2803620 35.57 2688 2135320 642528 7.19 262388 2159032 5188 09:52:01 AM 4923888 6942684 2958544 37.53 2688 2192620 766520 8.58 505704 2095408 19036 Average: 4996596 7002415 2885836 36.61 2688 2176924 707764 7.92 275310 2240678 31934 09:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:43:01 AM eth0 338.83 202.00 1671.85 60.23 0.00 0.00 0.00 0.00 09:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:44:01 AM eth0 82.22 62.70 823.12 9.54 0.00 0.00 0.00 0.00 09:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:45:01 AM eth0 40.94 35.19 331.34 8.55 0.00 0.00 0.00 0.00 09:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:46:01 AM eth0 182.72 139.07 45.25 40.14 0.00 0.00 0.00 0.00 09:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:47:01 AM eth0 17.00 10.63 12.88 1.52 0.00 0.00 0.00 0.00 09:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:48:01 AM eth0 35.96 31.94 126.81 10.18 0.00 0.00 0.00 0.00 09:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:49:01 AM eth0 17.76 16.94 42.86 6.51 0.00 0.00 0.00 0.00 09:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:50:01 AM eth0 20.01 19.10 36.22 13.99 0.00 0.00 0.00 0.00 09:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:51:01 AM eth0 36.05 27.37 95.09 5.86 0.00 0.00 0.00 0.00 09:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:52:01 AM eth0 60.01 44.04 133.00 82.12 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 83.16 58.90 331.88 23.86 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) 09/02/2025 _x86_64_ (2 CPU) 09:41:37 LINUX RESTART (2 CPU) 09:42:01 AM CPU %user %nice %system %iowait %steal %idle 09:43:01 AM all 42.43 0.03 8.64 2.72 0.10 46.07 09:43:01 AM 0 47.70 0.00 9.93 2.73 0.10 39.54 09:43:01 AM 1 37.17 0.07 7.36 2.71 0.10 52.59 09:44:01 AM all 27.84 0.00 4.01 1.07 0.09 66.99 09:44:01 AM 0 33.61 0.00 4.43 1.33 0.10 60.53 09:44:01 AM 1 22.08 0.00 3.59 0.80 0.08 73.44 09:45:01 AM all 24.38 0.00 4.09 1.03 0.09 70.41 09:45:01 AM 0 21.12 0.00 3.94 0.83 0.10 74.00 09:45:01 AM 1 27.64 0.00 4.24 1.22 0.08 66.82 09:46:01 AM all 20.08 0.00 3.72 0.66 0.09 75.45 09:46:01 AM 0 16.31 0.00 3.52 0.63 0.08 79.46 09:46:01 AM 1 23.86 0.00 3.92 0.68 0.10 71.44 09:47:01 AM all 1.64 0.00 0.26 0.07 0.06 97.97 09:47:01 AM 0 3.14 0.00 0.35 0.08 0.05 96.38 09:47:01 AM 1 0.15 0.00 0.17 0.05 0.07 99.57 09:48:01 AM all 15.18 0.00 0.24 0.03 0.09 84.46 09:48:01 AM 0 25.68 0.00 0.25 0.02 0.10 73.96 09:48:01 AM 1 4.65 0.00 0.23 0.05 0.08 94.98 09:49:01 AM all 9.13 0.00 0.12 0.05 0.07 90.63 09:49:01 AM 0 12.64 0.00 0.12 0.00 0.07 87.18 09:49:01 AM 1 5.63 0.00 0.12 0.10 0.07 94.09 09:50:01 AM all 11.14 0.00 0.18 0.03 0.07 88.60 09:50:01 AM 0 21.21 0.00 0.17 0.00 0.07 78.55 09:50:01 AM 1 1.05 0.00 0.18 0.05 0.07 98.65 09:51:01 AM all 7.01 0.00 0.74 0.01 0.08 92.15 09:51:01 AM 0 11.77 0.00 1.10 0.02 0.08 87.02 09:51:01 AM 1 2.25 0.00 0.38 0.00 0.08 97.28 09:52:01 AM all 33.33 0.00 3.66 0.22 0.10 62.69 09:52:01 AM 0 54.38 0.00 4.70 0.20 0.10 40.61 09:52:01 AM 1 12.31 0.00 2.61 0.23 0.10 84.75 Average: all 19.22 0.00 2.57 0.59 0.08 77.54 Average: 0 24.75 0.00 2.85 0.58 0.09 71.73 Average: 1 13.69 0.01 2.28 0.59 0.08 83.35