---> uname -a: Linux prd-centos8-robot-2c-8g-5599.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 594 4967 19 2136 6807 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:30:21:f2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.199/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85693sec preferred_lft 85693sec inet6 fe80::f816:3eff:fe30:21f2/64 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) 11/09/2024 _x86_64_ (2 CPU) 23:28:26 LINUX RESTART (2 CPU) 11:29:01 PM tps rtps wtps bread/s bwrtn/s 11:30:01 PM 75.77 41.93 33.84 4793.33 29400.90 11:31:01 PM 88.74 15.23 73.51 2706.43 5362.60 11:32:01 PM 77.89 0.73 77.16 51.32 9257.65 11:33:01 PM 35.22 0.38 34.84 64.25 2713.30 11:34:01 PM 45.93 2.52 43.41 396.07 6858.96 11:35:01 PM 2.27 0.12 2.15 33.86 57.93 11:36:01 PM 1.87 0.02 1.85 0.13 103.12 11:37:01 PM 0.38 0.00 0.38 0.00 16.61 11:38:01 PM 0.23 0.00 0.23 0.00 15.23 11:39:01 PM 1.75 0.00 1.75 0.00 130.66 11:40:01 PM 27.07 0.85 26.22 101.70 1217.39 Average: 32.47 5.62 26.85 740.61 5011.96 11:29:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:30:01 PM 5851152 7210060 2031280 25.77 2688 1558108 621908 6.96 151640 1623660 16 11:31:01 PM 5330288 7039596 2552144 32.38 2688 1891068 688148 7.71 210796 2019568 148228 11:32:01 PM 5238752 7073916 2643680 33.54 2688 2011708 637016 7.13 228804 2068044 30116 11:33:01 PM 4967096 6980464 2915336 36.99 2688 2184600 750104 8.40 271476 2282008 152340 11:34:01 PM 5005756 7053120 2876676 36.49 2688 2216584 629708 7.05 262640 2239372 16 11:35:01 PM 4960416 7009684 2922016 37.07 2688 2218496 708780 7.94 263236 2284204 912 11:36:01 PM 4959116 7008776 2923316 37.09 2688 2218888 708780 7.94 263304 2285140 104 11:37:01 PM 4958880 7008872 2923552 37.09 2688 2219220 708780 7.94 263304 2285548 96 11:38:01 PM 4957808 7008108 2924624 37.10 2688 2219536 708780 7.94 263304 2286660 32 11:39:01 PM 5176736 7056664 2705696 34.33 2688 2050680 629740 7.05 255464 2078148 56 11:40:01 PM 5124248 7006292 2758184 34.99 2688 2057900 699724 7.83 455468 1953168 1544 Average: 5139113 7041414 2743319 34.80 2688 2076981 681043 7.63 262676 2127775 30315 11:29:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 100.80 55.67 351.35 14.93 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 204.37 133.42 1269.91 44.22 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 54.07 43.34 586.67 7.92 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 34.14 29.86 293.92 7.50 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 251.16 176.35 53.91 46.19 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 25.46 17.86 7.06 2.68 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 3.42 1.87 2.62 0.29 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 4.43 0.50 0.58 0.08 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 0.95 0.50 0.12 0.08 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 19.21 11.60 7.73 2.47 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 54.02 36.99 83.63 32.07 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 68.36 46.18 241.60 14.40 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) 11/09/2024 _x86_64_ (2 CPU) 23:28:26 LINUX RESTART (2 CPU) 11:29:01 PM CPU %user %nice %system %iowait %steal %idle 11:30:01 PM all 14.18 0.04 3.11 11.05 0.05 71.56 11:30:01 PM 0 14.21 0.03 3.10 12.61 0.05 69.99 11:30:01 PM 1 14.16 0.05 3.12 9.49 0.05 73.13 11:31:01 PM all 34.53 0.00 6.04 2.77 0.11 56.55 11:31:01 PM 0 31.99 0.00 5.65 2.17 0.12 60.07 11:31:01 PM 1 37.06 0.00 6.43 3.38 0.10 53.03 11:32:01 PM all 22.07 0.00 3.28 3.02 0.08 71.56 11:32:01 PM 0 11.20 0.00 2.57 3.53 0.07 82.63 11:32:01 PM 1 32.96 0.00 3.99 2.50 0.08 60.46 11:33:01 PM all 25.08 0.00 3.31 0.98 0.08 70.54 11:33:01 PM 0 24.68 0.00 3.66 0.98 0.08 70.59 11:33:01 PM 1 25.47 0.00 2.96 0.98 0.08 70.50 11:34:01 PM all 12.54 0.00 2.51 1.90 0.05 83.01 11:34:01 PM 0 10.78 0.00 2.39 1.65 0.05 85.13 11:34:01 PM 1 14.30 0.00 2.62 2.14 0.05 80.89 11:35:01 PM all 4.72 0.00 0.29 0.28 0.04 94.68 11:35:01 PM 0 7.42 0.00 0.37 0.03 0.05 92.12 11:35:01 PM 1 2.05 0.00 0.20 0.52 0.03 97.19 11:36:01 PM all 1.35 0.00 0.13 0.01 0.04 98.46 11:36:01 PM 0 1.74 0.00 0.15 0.00 0.03 98.08 11:36:01 PM 1 0.97 0.00 0.12 0.02 0.05 98.85 11:37:01 PM all 1.65 0.00 0.13 0.00 0.03 98.20 11:37:01 PM 0 1.29 0.00 0.13 0.00 0.03 98.55 11:37:01 PM 1 2.01 0.00 0.12 0.00 0.03 97.84 11:38:01 PM all 1.66 0.00 0.12 0.00 0.06 98.16 11:38:01 PM 0 1.17 0.00 0.12 0.00 0.05 98.66 11:38:01 PM 1 2.16 0.00 0.12 0.00 0.07 97.66 11:39:01 PM all 2.12 0.00 0.54 0.03 0.05 97.26 11:39:01 PM 0 1.19 0.00 0.75 0.00 0.05 98.01 11:39:01 PM 1 3.06 0.00 0.33 0.05 0.05 96.51 11:40:01 PM all 31.53 0.00 3.46 0.38 0.08 64.54 11:40:01 PM 0 17.20 0.00 3.07 0.47 0.08 79.18 11:40:01 PM 1 45.85 0.00 3.85 0.30 0.08 49.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.78 0.00 2.09 1.85 0.06 82.21 Average: 0 11.19 0.00 2.00 1.95 0.06 84.80 Average: 1 16.38 0.00 2.17 1.76 0.06 79.62