---> uname -a: Linux prd-centos8-robot-2c-8g-1093.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 615 4948 19 2133 6785 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:f7:ca:4b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.175/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85790sec preferred_lft 85790sec inet6 fe80::f816:3eff:fef7:ca4b/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) 12/08/2024 _x86_64_ (2 CPU) 23:04:59 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 104.57 12.95 91.62 2338.81 6926.16 11:08:01 PM 70.39 0.70 69.69 50.78 9719.79 11:09:01 PM 12.43 0.48 11.95 64.79 565.91 11:10:01 PM 62.68 2.52 60.16 396.00 7850.63 11:11:01 PM 4.58 0.00 4.58 0.00 201.68 11:12:01 PM 0.33 0.00 0.33 0.00 5.55 11:13:01 PM 0.12 0.00 0.12 0.00 0.90 11:14:02 PM 1.90 0.40 1.50 68.92 87.70 11:15:01 PM 30.18 0.54 29.63 65.88 1233.46 Average: 31.91 1.96 29.96 332.16 2957.91 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5183940 6973080 2698492 34.23 2688 1968636 773420 8.66 216848 2150556 216264 11:08:01 PM 5138088 6974120 2744344 34.82 2688 2013048 735184 8.23 221508 2175364 4 11:09:01 PM 5141228 7014564 2741204 34.78 2688 2047820 687724 7.70 249480 2137628 32348 11:10:01 PM 4971848 7023136 2910584 36.92 2688 2220656 657420 7.36 263396 2266600 92 11:11:01 PM 4976528 7027844 2905904 36.87 2688 2220664 657420 7.36 263396 2266692 16 11:12:01 PM 4976700 7028016 2905732 36.86 2688 2220664 657420 7.36 263396 2266572 8 11:13:01 PM 4976800 7028116 2905632 36.86 2688 2220664 657420 7.36 263396 2266420 8 11:14:02 PM 5139132 7022668 2743300 34.80 2688 2054404 659212 7.38 258000 2110448 4400 11:15:01 PM 5158156 7039276 2724276 34.56 2688 2056676 651988 7.30 454080 1919420 16756 Average: 5073602 7014536 2808830 35.63 2688 2113692 681912 7.64 272611 2173300 29988 11:06:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 126.61 96.13 1211.47 21.29 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 44.25 27.82 439.25 5.35 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 16.68 13.16 8.15 4.66 0.00 0.00 0.00 0.00 11:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 PM eth0 196.20 146.92 328.79 38.93 0.00 0.00 0.00 0.00 11:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 PM eth0 1.48 0.78 0.34 0.74 0.00 0.00 0.00 0.00 11:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:12:01 PM eth0 1.02 0.17 0.06 0.01 0.00 0.00 0.00 0.00 11:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:13:01 PM eth0 0.80 0.17 0.05 0.01 0.00 0.00 0.00 0.00 11:14:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:02 PM eth0 41.09 28.50 68.96 16.98 0.00 0.00 0.00 0.00 11:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:15:01 PM eth0 24.21 20.30 19.34 9.71 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 50.31 37.14 231.10 10.86 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) 12/08/2024 _x86_64_ (2 CPU) 23:04:59 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 37.82 0.00 6.03 3.15 0.11 52.90 11:07:01 PM 0 47.26 0.00 6.87 3.30 0.12 42.45 11:07:01 PM 1 28.37 0.00 5.18 2.99 0.10 63.36 11:08:01 PM all 14.64 0.00 2.26 2.69 0.08 80.34 11:08:01 PM 0 19.07 0.00 2.44 3.12 0.08 75.29 11:08:01 PM 1 10.21 0.00 2.09 2.25 0.07 85.39 11:09:01 PM all 17.25 0.00 2.48 0.90 0.07 79.30 11:09:01 PM 0 25.41 0.00 2.52 0.55 0.07 71.45 11:09:01 PM 1 9.10 0.00 2.44 1.25 0.07 87.15 11:10:01 PM all 20.52 0.00 3.49 2.34 0.08 73.57 11:10:01 PM 0 22.14 0.00 3.51 2.70 0.08 71.56 11:10:01 PM 1 18.90 0.00 3.47 1.98 0.07 75.58 11:11:01 PM all 0.22 0.00 0.08 0.12 0.03 99.56 11:11:01 PM 0 0.15 0.00 0.07 0.00 0.02 99.77 11:11:01 PM 1 0.28 0.00 0.08 0.23 0.05 99.35 11:12:01 PM all 0.33 0.00 0.03 0.00 0.02 99.62 11:12:01 PM 0 0.17 0.00 0.03 0.00 0.02 99.78 11:12:01 PM 1 0.48 0.00 0.03 0.00 0.02 99.47 11:13:01 PM all 0.30 0.00 0.05 0.00 0.03 99.62 11:13:01 PM 0 0.08 0.00 0.07 0.00 0.03 99.82 11:13:01 PM 1 0.52 0.00 0.03 0.00 0.03 99.42 11:14:02 PM all 2.80 0.00 0.77 0.04 0.04 96.34 11:14:02 PM 0 3.49 0.00 0.55 0.07 0.05 95.85 11:14:02 PM 1 2.12 0.00 0.99 0.02 0.03 96.84 11:15:01 PM all 32.05 0.00 3.47 0.36 0.08 64.03 11:15:01 PM 0 46.63 0.00 3.72 0.32 0.08 49.24 11:15:01 PM 1 17.46 0.00 3.22 0.41 0.08 78.82 Average: all 13.96 0.00 2.07 1.07 0.06 82.84 Average: 0 18.21 0.00 2.20 1.12 0.06 78.41 Average: 1 9.70 0.00 1.95 1.02 0.06 87.28