---> uname -a: Linux prd-centos8-robot-2c-8g-7775.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 597 4944 19 2155 6803 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:be:74:6b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85661sec preferred_lft 85661sec inet6 fe80::f816:3eff:febe:746b/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) 01/05/2025 _x86_64_ (2 CPU) 23:05:09 LINUX RESTART (2 CPU) 11:06:01 PM tps rtps wtps bread/s bwrtn/s 11:07:01 PM 88.24 6.70 81.54 1248.73 6399.63 11:08:01 PM 82.12 0.73 81.39 53.05 9921.28 11:09:01 PM 28.48 7.13 21.35 1310.71 1526.93 11:10:01 PM 54.77 2.52 52.25 396.00 7237.35 11:11:01 PM 2.87 0.10 2.77 32.13 89.24 11:12:01 PM 2.07 0.00 2.07 0.00 184.31 11:13:01 PM 0.28 0.00 0.28 0.00 35.94 11:14:01 PM 0.28 0.00 0.28 0.00 58.76 11:15:01 PM 0.22 0.00 0.22 0.00 22.46 11:16:01 PM 0.37 0.00 0.37 0.00 52.65 11:17:01 PM 18.40 0.42 17.98 47.73 1060.82 Average: 25.28 1.60 23.68 280.74 2417.30 11:06:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:07:01 PM 5235528 7002024 2646900 33.58 2688 1945964 725384 8.12 194616 2121944 227324 11:08:01 PM 5150076 6976884 2732352 34.66 2688 2004776 731796 8.19 211068 2178820 25572 11:09:01 PM 4992856 6987964 2889572 36.66 2688 2167784 742260 8.31 269924 2261320 131056 11:10:01 PM 5006976 7061440 2875452 36.48 2688 2224256 662928 7.42 263276 2238916 8 11:11:01 PM 4963132 7019472 2919296 37.04 2688 2226096 711128 7.96 263488 2282576 888 11:12:01 PM 4956568 7015956 2925860 37.12 2688 2229168 746168 8.35 263536 2288916 460 11:13:01 PM 4954712 7014688 2927716 37.14 2688 2229780 746168 8.35 263536 2290816 148 11:14:01 PM 4952016 7013640 2930412 37.18 2688 2231412 764284 8.56 263552 2293400 148 11:15:01 PM 4951692 7013908 2930736 37.18 2688 2232008 764284 8.56 263552 2294124 116 11:16:01 PM 4949536 7013096 2932892 37.21 2688 2233328 765764 8.57 263596 2295928 60 11:17:01 PM 5068340 6966460 2814088 35.70 2688 2074104 725384 8.12 460420 2005736 13364 Average: 5016494 7007776 2865934 36.36 2688 2163516 735050 8.23 270960 2232045 36286 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 229.91 157.71 1453.12 49.61 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 52.35 36.44 442.28 8.04 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 36.56 29.38 295.40 6.07 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 211.90 151.65 46.95 40.11 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 30.84 21.03 7.43 2.23 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 121.53 113.78 31.50 9.66 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 3.13 3.65 0.84 0.62 0.00 0.00 0.00 0.00 11:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:14:01 PM eth0 43.74 43.69 8.45 4.15 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 5.53 3.85 0.98 0.64 0.00 0.00 0.00 0.00 11:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:16:01 PM eth0 48.95 43.10 10.17 5.24 0.00 0.00 0.00 0.00 11:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:17:01 PM eth0 66.56 46.43 101.91 55.14 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 77.36 59.16 218.09 16.50 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) 01/05/2025 _x86_64_ (2 CPU) 23:05:09 LINUX RESTART (2 CPU) 11:06:01 PM CPU %user %nice %system %iowait %steal %idle 11:07:01 PM all 38.97 0.00 5.58 2.21 0.09 53.16 11:07:01 PM 0 36.72 0.00 4.81 2.06 0.08 56.32 11:07:01 PM 1 41.20 0.00 6.34 2.36 0.10 50.00 11:08:01 PM all 22.05 0.00 2.88 2.93 0.07 72.08 11:08:01 PM 0 13.60 0.00 2.55 3.77 0.07 80.01 11:08:01 PM 1 30.51 0.00 3.21 2.09 0.07 64.13 11:09:01 PM all 17.68 0.00 3.57 1.00 0.07 77.68 11:09:01 PM 0 9.91 0.00 3.12 0.65 0.07 86.26 11:09:01 PM 1 25.45 0.00 4.02 1.35 0.08 69.09 11:10:01 PM all 13.46 0.00 2.65 1.58 0.06 82.26 11:10:01 PM 0 12.15 0.00 2.71 1.70 0.05 83.39 11:10:01 PM 1 14.77 0.00 2.59 1.45 0.07 81.13 11:11:01 PM all 3.63 0.00 0.37 0.03 0.05 95.93 11:11:01 PM 0 3.66 0.00 0.38 0.05 0.05 95.85 11:11:01 PM 1 3.59 0.00 0.35 0.00 0.05 96.01 11:12:01 PM all 16.42 0.00 0.68 0.01 0.07 82.83 11:12:01 PM 0 4.99 0.00 0.65 0.02 0.07 94.27 11:12:01 PM 1 27.91 0.00 0.71 0.00 0.07 71.31 11:13:01 PM all 1.75 0.00 0.14 0.00 0.07 98.04 11:13:01 PM 0 0.95 0.00 0.15 0.00 0.05 98.85 11:13:01 PM 1 2.54 0.00 0.13 0.00 0.08 97.24 11:14:01 PM all 5.07 0.00 0.33 0.00 0.08 94.53 11:14:01 PM 0 3.48 0.00 0.32 0.00 0.07 96.13 11:14:01 PM 1 6.66 0.00 0.33 0.00 0.08 92.92 11:15:01 PM all 1.68 0.00 0.14 0.00 0.08 98.10 11:15:01 PM 0 2.02 0.00 0.15 0.00 0.08 97.74 11:15:01 PM 1 1.34 0.00 0.13 0.00 0.07 98.46 11:16:01 PM all 5.14 0.00 0.35 0.01 0.07 94.43 11:16:01 PM 0 3.16 0.00 0.32 0.02 0.07 96.44 11:16:01 PM 1 7.12 0.00 0.39 0.00 0.07 92.43 11:17:01 PM all 23.42 0.00 2.70 0.18 0.08 73.62 11:17:01 PM 0 22.70 0.00 3.07 0.13 0.07 74.03 11:17:01 PM 1 24.14 0.00 2.34 0.23 0.08 73.20 Average: CPU %user %nice %system %iowait %steal %idle Average: all 13.57 0.00 1.76 0.72 0.07 83.88 Average: 0 10.30 0.00 1.66 0.76 0.07 87.21 Average: 1 16.83 0.00 1.87 0.68 0.07 80.54