---> uname -a: Linux prd-centos8-robot-2c-8g-3084.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 8.5G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4818 19 2291 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:50:59:0c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.150/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85667sec preferred_lft 85667sec inet6 fe80::f816:3eff:fe50:590c/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) 10/31/2024 _x86_64_ (2 CPU) 03:58:08 LINUX RESTART (2 CPU) 03:59:01 AM tps rtps wtps bread/s bwrtn/s 04:00:01 AM 83.19 13.53 69.67 2497.55 5938.88 04:01:01 AM 82.31 0.72 81.59 50.91 9323.35 04:02:01 AM 20.14 0.48 19.65 66.49 1697.60 04:03:01 AM 58.56 0.03 58.52 3.47 7263.39 04:04:01 AM 6.96 0.00 6.96 0.00 744.47 04:05:01 AM 0.25 0.00 0.25 0.00 3.48 04:06:01 AM 0.12 0.00 0.12 0.00 1.17 04:07:01 AM 0.58 0.32 0.27 6.93 3.15 04:08:01 AM 0.77 0.00 0.77 0.00 18.16 04:09:01 AM 0.32 0.00 0.32 0.00 4.97 04:10:01 AM 23.48 0.50 22.98 70.11 920.51 Average: 25.15 1.42 23.74 245.08 2356.46 03:59:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:00:01 AM 5317104 7021748 2565328 32.54 2688 1886416 717008 8.03 210280 2031944 144724 04:01:01 AM 5175788 7006924 2706644 34.34 2688 2007944 704188 7.88 220392 2138472 30116 04:02:01 AM 5182728 7046692 2699704 34.25 2688 2039948 673412 7.54 243032 2110052 29816 04:03:01 AM 5028784 7060708 2853648 36.20 2688 2201332 619508 6.94 256284 2221384 16560 04:04:01 AM 5031620 7063548 2850812 36.17 2688 2201336 619508 6.94 256284 2221460 16 04:05:01 AM 5031352 7063280 2851080 36.17 2688 2201336 619508 6.94 256288 2221508 16 04:06:01 AM 5031500 7063428 2850932 36.17 2688 2201336 619508 6.94 256288 2221392 8 04:07:01 AM 5031264 7063312 2851168 36.17 2688 2201456 619508 6.94 256404 2221512 4 04:08:01 AM 5031436 7063564 2850996 36.17 2688 2201536 634884 7.11 256488 2221408 4 04:09:01 AM 5031348 7063476 2851084 36.17 2688 2201536 634884 7.11 256488 2221476 16 04:10:01 AM 4966884 6998080 2915548 36.99 2688 2200684 698580 7.82 452836 2090264 196 Average: 5078164 7046796 2804268 35.58 2688 2140442 650954 7.29 265551 2174625 20134 03:59:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 AM eth0 193.30 136.68 1261.88 47.06 0.00 0.00 0.00 0.00 04:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:01:01 AM eth0 63.78 50.99 586.20 8.01 0.00 0.00 0.00 0.00 04:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:02:01 AM eth0 23.82 14.24 7.42 4.85 0.00 0.00 0.00 0.00 04:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:03:01 AM eth0 671.67 483.65 419.88 107.71 0.00 0.00 0.00 0.00 04:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:04:01 AM eth0 1.77 1.03 0.27 0.22 0.00 0.00 0.00 0.00 04:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 AM eth0 3.68 2.55 4.00 0.46 0.00 0.00 0.00 0.00 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 3.02 1.98 0.47 0.43 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 0.60 0.22 0.05 0.03 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 2.85 0.12 0.13 0.01 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 3.57 0.18 0.22 0.07 0.00 0.00 0.00 0.00 04:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:10:01 AM eth0 25.66 20.89 22.80 10.44 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 90.33 64.77 209.41 16.30 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) 10/31/2024 _x86_64_ (2 CPU) 03:58:08 LINUX RESTART (2 CPU) 03:59:01 AM CPU %user %nice %system %iowait %steal %idle 04:00:01 AM all 34.02 0.00 5.83 3.03 0.11 57.02 04:00:01 AM 0 26.78 0.00 5.18 1.47 0.12 66.45 04:00:01 AM 1 41.23 0.00 6.47 4.59 0.10 47.61 04:01:01 AM all 21.95 0.00 3.13 2.70 0.08 72.14 04:01:01 AM 0 18.10 0.00 3.01 2.19 0.08 76.61 04:01:01 AM 1 25.79 0.00 3.25 3.20 0.08 67.68 04:02:01 AM all 13.97 0.00 2.20 1.78 0.07 81.99 04:02:01 AM 0 10.93 0.00 2.06 1.91 0.07 85.04 04:02:01 AM 1 17.00 0.00 2.34 1.65 0.07 78.94 04:03:01 AM all 24.59 0.00 4.81 2.84 0.08 67.67 04:03:01 AM 0 25.60 0.00 5.10 1.90 0.08 67.32 04:03:01 AM 1 23.58 0.00 4.53 3.78 0.08 68.03 04:04:01 AM all 0.32 0.00 0.14 0.26 0.04 99.24 04:04:01 AM 0 0.07 0.00 0.18 0.43 0.03 99.28 04:04:01 AM 1 0.57 0.00 0.10 0.08 0.05 99.20 04:05:01 AM all 0.36 0.00 0.08 0.00 0.02 99.55 04:05:01 AM 0 0.12 0.00 0.08 0.00 0.02 99.78 04:05:01 AM 1 0.60 0.00 0.07 0.00 0.02 99.32 04:06:01 AM all 0.37 0.00 0.07 0.00 0.05 99.52 04:06:01 AM 0 0.13 0.00 0.08 0.00 0.05 99.73 04:06:01 AM 1 0.60 0.00 0.05 0.00 0.05 99.30 04:07:01 AM all 0.33 0.00 0.08 0.01 0.03 99.56 04:07:01 AM 0 0.03 0.00 0.03 0.00 0.02 99.92 04:07:01 AM 1 0.62 0.00 0.13 0.02 0.03 99.20 04:08:01 AM all 0.32 0.00 0.05 0.00 0.03 99.61 04:08:01 AM 0 0.10 0.00 0.07 0.00 0.03 99.80 04:08:01 AM 1 0.53 0.00 0.03 0.00 0.02 99.42 04:09:01 AM all 0.32 0.00 0.06 0.00 0.04 99.58 04:09:01 AM 0 0.08 0.00 0.08 0.00 0.05 99.78 04:09:01 AM 1 0.55 0.00 0.03 0.00 0.03 99.38 04:10:01 AM all 22.92 0.00 2.76 0.43 0.08 73.81 04:10:01 AM 0 13.81 0.00 1.96 0.44 0.08 83.71 04:10:01 AM 1 32.01 0.00 3.56 0.43 0.07 63.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 10.85 0.00 1.74 1.00 0.06 86.34 Average: 0 8.70 0.00 1.62 0.76 0.06 88.87 Average: 1 13.01 0.00 1.87 1.25 0.05 83.82