---> uname -a: Linux prd-centos8-robot-2c-8g-10247.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 580 4898 19 2218 6820 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:6b:0a:76 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fe6b:a76/64 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) 11/25/2024 _x86_64_ (2 CPU) 20:09:32 LINUX RESTART (2 CPU) 08:10:00 PM tps rtps wtps bread/s bwrtn/s 08:10:01 PM 391.82 228.30 163.52 11748.43 266998.74 08:11:01 PM 108.80 37.49 71.31 7931.09 24624.79 08:12:01 PM 92.15 0.70 91.45 50.78 10627.11 08:13:01 PM 23.23 0.42 22.81 64.78 1848.37 08:14:01 PM 66.61 2.52 64.10 396.00 7795.03 08:15:01 PM 7.88 0.10 7.78 32.13 759.29 08:16:01 PM 2.02 0.00 2.02 0.00 121.34 08:17:01 PM 0.93 0.00 0.93 0.00 603.22 08:18:01 PM 0.47 0.00 0.47 0.00 380.06 08:19:01 PM 0.58 0.03 0.55 1.87 290.97 08:20:01 PM 17.61 0.42 17.19 47.72 2342.19 Average: 32.98 4.76 28.22 881.27 5631.88 08:10:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 PM 6098324 7335420 1784108 22.63 2688 1438108 361404 4.58 114136 1418548 537136 08:11:01 PM 5333748 7018812 2548684 32.33 2688 1872004 750032 8.40 228936 2016408 157352 08:12:01 PM 5176484 7009324 2705948 34.33 2688 2009404 699764 7.84 221568 2131072 30112 08:13:01 PM 5169432 7026336 2713000 34.42 2688 2033324 700952 7.85 246928 2118304 16620 08:14:01 PM 5025916 7071736 2856516 36.24 2688 2215228 618844 6.93 262768 2219816 16564 08:15:01 PM 4986668 7034076 2895764 36.74 2688 2216832 689204 7.72 262892 2258012 644 08:16:01 PM 4960572 7017800 2921860 37.07 2688 2226648 689204 7.72 263364 2283408 8864 08:17:01 PM 4944932 7016696 2937500 37.27 2688 2241204 689204 7.72 263364 2298644 5784 08:18:01 PM 4936448 7017296 2945984 37.37 2688 2250296 689204 7.72 263396 2307844 3572 08:19:01 PM 4925664 7012748 2956768 37.51 2688 2256500 705008 7.89 263644 2318004 1220 08:20:01 PM 5021752 6984252 2860680 36.29 2688 2137600 720920 8.07 491916 2017800 13368 Average: 5143631 7049500 2738801 34.75 2688 2081559 664885 7.44 262083 2126169 71931 08:10:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 PM eth0 5.03 3.14 1.69 0.52 0.00 0.00 0.00 0.00 08:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 PM eth0 332.09 200.63 1541.76 60.97 0.00 0.00 0.00 0.00 08:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 PM eth0 59.30 48.07 674.37 8.38 0.00 0.00 0.00 0.00 08:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 PM eth0 10.65 9.85 5.56 3.85 0.00 0.00 0.00 0.00 08:14:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 PM eth0 207.50 187.07 335.17 45.22 0.00 0.00 0.00 0.00 08:15:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 PM eth0 14.80 6.93 9.99 0.97 0.00 0.00 0.00 0.00 08:16:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 PM eth0 32.17 26.99 78.78 7.36 0.00 0.00 0.00 0.00 08:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 PM eth0 34.43 29.13 95.98 7.94 0.00 0.00 0.00 0.00 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 21.69 19.06 35.73 12.25 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 19.58 15.40 81.53 4.68 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 77.16 50.52 142.71 81.05 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 80.74 59.22 299.38 23.21 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) 11/25/2024 _x86_64_ (2 CPU) 20:09:32 LINUX RESTART (2 CPU) 08:10:00 PM CPU %user %nice %system %iowait %steal %idle 08:10:01 PM all 5.77 0.32 16.99 67.95 0.00 8.97 08:10:01 PM 0 6.96 0.00 16.46 58.86 0.00 17.72 08:10:01 PM 1 4.55 0.65 17.53 77.27 0.00 0.00 08:11:01 PM all 39.90 0.00 7.15 12.14 0.12 40.69 08:11:01 PM 0 34.46 0.00 6.84 9.78 0.12 48.81 08:11:01 PM 1 45.34 0.00 7.46 14.51 0.12 32.56 08:12:01 PM all 28.86 0.00 4.27 9.65 0.12 57.10 08:12:01 PM 0 18.96 0.00 3.70 10.82 0.12 66.40 08:12:01 PM 1 38.74 0.00 4.85 8.47 0.12 47.82 08:13:01 PM all 13.14 0.00 1.90 1.02 0.04 83.90 08:13:01 PM 0 17.11 0.00 1.96 0.84 0.03 80.06 08:13:01 PM 1 9.17 0.00 1.84 1.20 0.05 87.74 08:14:01 PM all 24.63 0.00 3.98 2.71 0.08 68.59 08:14:01 PM 0 12.90 0.00 3.09 2.72 0.08 81.21 08:14:01 PM 1 36.38 0.00 4.88 2.71 0.08 55.94 08:15:01 PM all 1.29 0.00 0.23 0.26 0.03 98.20 08:15:01 PM 0 0.20 0.00 0.20 0.08 0.02 99.50 08:15:01 PM 1 2.37 0.00 0.25 0.43 0.03 96.91 08:16:01 PM all 10.90 0.00 0.24 0.00 0.09 88.77 08:16:01 PM 0 9.10 0.00 0.27 0.00 0.10 90.53 08:16:01 PM 1 12.69 0.00 0.22 0.00 0.08 87.00 08:17:01 PM all 15.48 0.00 0.23 0.11 0.04 84.15 08:17:01 PM 0 7.94 0.00 0.28 0.22 0.03 91.52 08:17:01 PM 1 22.99 0.00 0.17 0.00 0.05 76.79 08:18:01 PM all 11.34 0.00 0.15 0.08 0.05 88.38 08:18:01 PM 0 6.24 0.00 0.17 0.17 0.05 93.38 08:18:01 PM 1 16.43 0.00 0.13 0.00 0.05 83.39 08:19:01 PM all 4.22 0.00 0.31 0.08 0.05 95.34 08:19:01 PM 0 5.02 0.00 0.42 0.17 0.05 94.34 08:19:01 PM 1 3.41 0.00 0.20 0.00 0.05 96.34 08:20:01 PM all 25.74 0.00 2.87 0.51 0.07 70.81 08:20:01 PM 0 19.27 0.00 2.56 0.74 0.07 77.37 08:20:01 PM 1 32.19 0.00 3.18 0.28 0.07 64.28 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.50 0.00 2.17 2.82 0.07 77.44 Average: 0 13.09 0.00 1.98 2.70 0.07 82.16 Average: 1 21.91 0.00 2.35 2.94 0.07 72.72