---> uname -a: Linux prd-centos8-robot-2c-8g-25568.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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 610 4936 19 2150 6790 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:7f:24:09 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.115/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe7f:2409/64 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:16 LINUX RESTART (2 CPU) 12:39:01 AM tps rtps wtps bread/s bwrtn/s 12:40:01 AM 111.83 34.24 77.59 6590.74 6505.78 12:41:01 AM 82.79 0.70 82.09 50.78 9174.66 12:42:01 AM 15.58 0.35 15.23 61.18 1598.72 12:43:01 AM 63.18 2.52 60.66 396.00 7772.83 12:44:01 AM 4.83 0.10 4.73 32.12 193.29 12:45:01 AM 2.03 0.00 2.03 0.00 179.74 12:46:01 AM 0.37 0.00 0.37 0.00 31.03 12:47:01 AM 0.25 0.00 0.25 0.00 47.88 12:48:01 AM 0.35 0.00 0.35 0.00 37.33 12:49:01 AM 0.43 0.00 0.43 0.00 52.10 12:50:01 AM 13.20 0.37 12.83 39.19 528.08 Average: 26.80 3.48 23.33 651.85 2374.77 12:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 AM 5338548 7038620 2543884 32.27 2688 1883436 708388 7.93 210416 2015956 135476 12:41:01 AM 5183880 7016628 2698552 34.24 2688 2009820 705612 7.90 221768 2131828 30072 12:42:01 AM 5172928 7049400 2709504 34.37 2688 2051288 658168 7.37 245404 2113520 39244 12:43:01 AM 4992976 7037448 2889456 36.66 2688 2213484 646276 7.24 263492 2251692 204 12:44:01 AM 4951576 6997468 2930856 37.18 2688 2214932 729552 8.17 263700 2293084 484 12:45:01 AM 4945484 6994300 2936948 37.26 2688 2217860 764452 8.56 263748 2298848 20 12:46:01 AM 4943148 6992828 2939284 37.29 2688 2218788 764452 8.56 263748 2301120 244 12:47:01 AM 4939144 6990196 2943288 37.34 2688 2220100 783492 8.77 263752 2305032 168 12:48:01 AM 4937992 6989956 2944440 37.35 2688 2221004 783492 8.77 263764 2306300 124 12:49:01 AM 4936092 6989316 2946340 37.38 2688 2222260 785460 8.79 263808 2308184 4 12:50:01 AM 5066752 6959176 2815680 35.72 2688 2067100 737976 8.26 299860 2165140 26788 Average: 5037138 7005031 2845294 36.10 2688 2140007 733393 8.21 256678 2226428 21166 12:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 308.38 184.66 1653.08 60.62 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 58.83 45.30 531.48 7.81 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 13.83 9.88 6.46 4.03 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 220.34 162.80 317.20 44.39 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 16.54 11.90 5.42 2.52 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 113.50 107.45 34.06 9.28 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 16.88 17.41 3.57 1.88 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 32.87 32.71 6.41 3.15 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 12.88 12.81 3.29 1.58 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 50.83 42.37 9.86 4.58 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 63.32 43.38 98.24 54.40 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 82.57 60.97 242.65 17.66 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) 09/22/2024 _x86_64_ (2 CPU) 00:38:16 LINUX RESTART (2 CPU) 12:39:01 AM CPU %user %nice %system %iowait %steal %idle 12:40:01 AM all 35.93 0.01 7.23 4.47 0.11 52.26 12:40:01 AM 0 33.79 0.00 5.99 4.55 0.10 55.58 12:40:01 AM 1 38.07 0.02 8.47 4.39 0.12 48.94 12:41:01 AM all 23.82 0.00 3.34 3.21 0.11 69.52 12:41:01 AM 0 14.96 0.00 3.08 3.54 0.13 78.28 12:41:01 AM 1 32.67 0.00 3.61 2.87 0.08 60.76 12:42:01 AM all 15.85 0.00 2.23 1.11 0.08 80.75 12:42:01 AM 0 22.55 0.00 2.70 0.84 0.07 73.84 12:42:01 AM 1 9.18 0.00 1.75 1.37 0.08 87.61 12:43:01 AM all 22.11 0.00 3.77 3.37 0.10 70.65 12:43:01 AM 0 21.88 0.00 3.74 3.70 0.10 70.58 12:43:01 AM 1 22.34 0.00 3.80 3.04 0.10 70.72 12:44:01 AM all 2.35 0.00 0.23 0.04 0.04 97.33 12:44:01 AM 0 0.28 0.00 0.17 0.03 0.05 99.47 12:44:01 AM 1 4.41 0.00 0.30 0.05 0.03 95.21 12:45:01 AM all 16.41 0.00 0.79 0.03 0.11 82.66 12:45:01 AM 0 3.48 0.00 0.84 0.02 0.13 95.53 12:45:01 AM 1 29.54 0.00 0.75 0.05 0.09 69.58 12:46:01 AM all 2.73 0.00 0.19 0.00 0.07 97.02 12:46:01 AM 0 3.23 0.00 0.25 0.00 0.07 96.45 12:46:01 AM 1 2.22 0.00 0.13 0.00 0.07 97.58 12:47:01 AM all 4.33 0.00 0.33 0.00 0.09 95.24 12:47:01 AM 0 2.94 0.00 0.33 0.00 0.08 96.64 12:47:01 AM 1 5.72 0.00 0.33 0.00 0.10 93.84 12:48:01 AM all 2.65 0.00 0.23 0.00 0.07 97.05 12:48:01 AM 0 1.87 0.00 0.20 0.00 0.07 97.86 12:48:01 AM 1 3.43 0.00 0.27 0.00 0.07 96.24 12:49:01 AM all 5.09 0.00 0.34 0.00 0.08 94.49 12:49:01 AM 0 2.63 0.00 0.28 0.00 0.07 97.02 12:49:01 AM 1 7.57 0.00 0.39 0.00 0.10 91.94 12:50:01 AM all 16.37 0.00 2.02 0.18 0.08 81.35 12:50:01 AM 0 11.47 0.00 1.98 0.02 0.07 86.46 12:50:01 AM 1 21.28 0.00 2.05 0.35 0.08 76.24 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.41 0.00 1.88 1.13 0.08 83.49 Average: 0 10.81 0.00 1.78 1.15 0.09 86.17 Average: 1 16.02 0.00 1.99 1.10 0.08 80.81