---> uname -a: Linux prd-centos8-robot-2c-8g-18740.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 8.4G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 588 4823 19 2285 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:6b:8f:7d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.88/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85821sec preferred_lft 85821sec inet6 fe80::f816:3eff:fe6b:8f7d/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) 09/05/2024 _x86_64_ (2 CPU) 00:59:23 LINUX RESTART (2 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:00:01 AM 60.19 60.19 0.00 33646.60 0.00 01:01:01 AM 88.44 14.13 74.31 2730.69 6129.82 01:02:01 AM 78.37 0.77 77.60 52.49 8800.08 01:03:01 AM 23.08 0.42 22.66 64.78 2232.49 01:04:01 AM 62.14 0.03 62.11 3.47 7712.53 01:05:01 AM 4.73 0.00 4.73 0.00 197.35 01:06:01 AM 0.30 0.00 0.30 0.00 4.82 01:07:01 AM 0.18 0.00 0.18 0.00 1.85 01:08:01 AM 6.97 0.17 6.80 32.93 165.86 01:09:01 AM 27.32 0.53 26.79 64.78 1010.36 Average: 32.45 1.89 30.55 391.10 2912.08 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:00:01 AM 5893256 7247872 1989176 25.24 2688 1553528 582972 6.53 149992 1579696 11388 01:01:01 AM 5326928 7028720 2555504 32.42 2688 1885172 710116 7.95 209960 2024236 135368 01:02:01 AM 5178672 7006436 2703760 34.30 2688 2005136 704124 7.88 221408 2133864 30068 01:03:01 AM 5144716 7026280 2737716 34.73 2688 2056036 685320 7.67 252148 2130092 46196 01:04:01 AM 5035176 7061908 2847256 36.12 2688 2196256 638284 7.15 259284 2212152 76 01:05:01 AM 5035236 7061972 2847196 36.12 2688 2196260 638284 7.15 259284 2212516 12 01:06:01 AM 5035744 7062480 2846688 36.11 2688 2196260 638284 7.15 259284 2212360 12 01:07:01 AM 5035756 7062492 2846676 36.11 2688 2196260 638284 7.15 259284 2212264 8 01:08:01 AM 4936972 6984912 2945460 37.37 2688 2217440 712436 7.98 279756 2290460 20216 01:09:01 AM 4949772 6980372 2932660 37.21 2688 2199832 714180 8.00 449452 2108424 16712 Average: 5157223 7052344 2725209 34.57 2688 2070218 666228 7.46 259985 2111606 26006 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 3654.37 1651.46 12396.83 458.16 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 218.11 146.57 1417.42 53.06 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 53.04 37.80 473.14 7.25 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 28.51 19.38 45.48 5.73 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 559.04 400.28 341.95 93.33 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 2.02 1.05 0.51 0.37 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 0.50 0.12 0.08 0.01 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 1.02 0.13 0.05 0.01 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 12.61 9.20 12.26 5.10 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 21.58 19.26 17.36 9.24 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 106.36 73.43 279.60 20.18 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) 09/05/2024 _x86_64_ (2 CPU) 00:59:23 LINUX RESTART (2 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:00:01 AM all 75.74 0.00 15.84 2.48 0.50 5.45 01:00:01 AM 0 79.59 0.00 13.27 4.08 0.00 3.06 01:00:01 AM 1 72.12 0.00 18.27 0.96 0.96 7.69 01:01:01 AM all 33.38 0.00 6.01 3.24 0.10 57.28 01:01:01 AM 0 38.87 0.00 5.91 4.00 0.10 51.12 01:01:01 AM 1 27.87 0.00 6.10 2.47 0.10 63.45 01:02:01 AM all 21.35 0.00 3.03 2.29 0.08 73.24 01:02:01 AM 0 26.51 0.00 3.40 2.60 0.08 67.40 01:02:01 AM 1 16.19 0.00 2.65 1.98 0.08 79.09 01:03:01 AM all 17.97 0.00 2.90 1.70 0.08 77.35 01:03:01 AM 0 18.74 0.00 2.69 0.90 0.08 77.58 01:03:01 AM 1 17.21 0.00 3.10 2.49 0.08 77.12 01:04:01 AM all 19.97 0.00 4.07 3.81 0.12 72.04 01:04:01 AM 0 26.63 0.00 4.45 3.00 0.12 65.81 01:04:01 AM 1 13.30 0.00 3.69 4.62 0.12 78.27 01:05:01 AM all 0.19 0.00 0.07 0.02 0.03 99.69 01:05:01 AM 0 0.20 0.00 0.07 0.03 0.03 99.67 01:05:01 AM 1 0.18 0.00 0.07 0.00 0.03 99.72 01:06:01 AM all 0.22 0.00 0.08 0.00 0.04 99.67 01:06:01 AM 0 0.37 0.00 0.10 0.00 0.05 99.48 01:06:01 AM 1 0.07 0.00 0.05 0.00 0.03 99.85 01:07:01 AM all 0.19 0.00 0.05 0.00 0.03 99.72 01:07:01 AM 0 0.10 0.00 0.07 0.00 0.05 99.78 01:07:01 AM 1 0.28 0.00 0.03 0.00 0.02 99.67 01:08:01 AM all 5.60 0.00 0.79 0.08 0.06 93.46 01:08:01 AM 0 9.57 0.00 0.92 0.15 0.07 89.30 01:08:01 AM 1 1.64 0.00 0.67 0.02 0.05 97.63 01:09:01 AM all 30.00 0.00 3.40 0.44 0.08 66.08 01:09:01 AM 0 43.06 0.00 3.87 0.52 0.10 52.45 01:09:01 AM 1 16.98 0.00 2.92 0.37 0.07 79.66 Average: all 14.41 0.00 2.29 1.29 0.07 81.95 Average: 0 18.31 0.00 2.40 1.25 0.08 77.96 Average: 1 10.51 0.00 2.17 1.32 0.07 85.93