---> uname -a: Linux prd-centos8-builder-1c-1g-5819.novalocal 4.18.0-529.el8.x86_64 #1 SMP Wed Dec 6 01:03:46 UTC 2023 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): 1 On-line CPU(s) list: 0 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 1 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 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: 1 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 329M 0 329M 0% /dev tmpfs 386M 0 386M 0% /dev/shm tmpfs 386M 11M 376M 3% /run tmpfs 386M 0 386M 0% /sys/fs/cgroup /dev/vda1 20G 9.0G 12G 45% / tmpfs 78M 0 78M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 770 319 65 5 385 320 Swap: 1023 21 1002 ---> 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 1450 qdisc fq_codel state UP group default qlen 1000 link/ether fa:16:3e:ab:32:aa brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.182/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:feab:32aa/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/23/2024 _x86_64_ (1 CPU) 22:03:45 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 283.43 163.94 119.49 13629.35 42178.18 10:06:01 PM 152.83 34.02 118.81 3995.34 13975.07 10:07:01 PM 74.93 29.18 45.75 1480.61 3157.99 10:08:01 PM 18.52 3.85 14.68 66.90 281.03 10:09:01 PM 144.75 115.54 29.21 8088.87 927.55 Average: 134.90 69.30 65.59 5452.30 12104.48 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 85308 333896 703904 89.19 2100 321240 491504 26.74 130340 418924 31836 10:06:01 PM 74488 345828 714724 90.56 328 336644 469440 25.54 133088 408460 1212 10:07:01 PM 154756 349444 634456 80.39 168 260848 486208 26.46 166104 302892 1124 10:08:01 PM 134768 330004 654444 82.92 168 261408 501964 27.31 166840 320836 1120 10:09:01 PM 57852 313216 731360 92.67 0 321984 530628 28.87 175700 394932 13184 Average: 101434 334478 687778 87.15 553 300425 495949 26.99 154414 369209 9695 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 213.47 121.82 1140.03 57.59 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 53.28 47.85 585.76 9.12 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 46.97 42.70 399.37 17.43 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 18.12 18.56 15.22 7.66 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 19.92 20.09 20.24 14.21 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 70.35 50.20 432.15 21.20 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-529.el8.x86_64 (centos-stream-8-builder-7e611857-ce8d-42da-b0f0-357f5fb5fb5a.nov) 09/23/2024 _x86_64_ (1 CPU) 22:03:45 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 61.56 0.08 15.67 12.00 0.13 10.55 10:05:01 PM 0 61.56 0.08 15.67 12.00 0.13 10.55 10:06:01 PM all 68.78 0.00 11.37 3.60 0.12 16.14 10:06:01 PM 0 68.78 0.00 11.37 3.60 0.12 16.14 10:07:01 PM all 63.85 0.00 5.27 2.09 0.12 28.67 10:07:01 PM 0 63.85 0.00 5.27 2.09 0.12 28.67 10:08:01 PM all 54.47 0.00 4.17 0.45 0.10 40.81 10:08:01 PM 0 54.47 0.00 4.17 0.45 0.10 40.81 10:09:01 PM all 65.54 0.00 5.66 13.17 0.12 15.51 10:09:01 PM 0 65.54 0.00 5.66 13.17 0.12 15.51 Average: all 62.84 0.02 8.42 6.26 0.12 22.34 Average: 0 62.84 0.02 8.42 6.26 0.12 22.34