---> uname -a: Linux prd-centos8-builder-1c-1g-12820.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: 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 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: 770 308 57 6 404 329 Swap: 1023 28 995 ---> 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:eb:78:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.123/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:feeb:78e9/64 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) 12/12/2024 _x86_64_ (1 CPU) 10:03:46 LINUX RESTART (1 CPU) 10:04:01 AM tps rtps wtps bread/s bwrtn/s 10:05:01 AM 283.49 164.55 118.94 13721.95 42319.02 10:06:01 AM 157.88 42.60 115.28 4321.63 13301.62 10:07:01 AM 79.70 25.21 54.49 923.23 6334.02 10:08:01 AM 21.74 5.75 15.99 168.85 1171.51 10:09:01 AM 142.01 114.51 27.50 8003.46 931.78 Average: 136.99 70.54 66.45 5429.22 12817.04 10:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 AM 87860 330980 701352 88.87 1968 318980 490348 26.68 129356 421908 20784 10:06:01 AM 82564 344264 706648 89.54 220 328192 473956 25.79 122684 412120 21912 10:07:01 AM 98932 279084 690280 87.46 220 246884 545932 29.71 152648 370708 48 10:08:01 AM 154156 339172 635056 80.47 220 251768 486136 26.45 155876 311268 1120 10:09:01 AM 74540 347380 714672 90.56 220 338824 486976 26.50 160936 388748 13064 Average: 99610 328176 689602 87.38 570 296930 496670 27.03 144300 380950 11386 10:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 AM eth0 180.95 114.83 1115.95 56.97 0.00 0.00 0.00 0.00 10:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM eth0 53.08 49.20 603.99 7.17 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 47.63 46.16 674.58 11.46 0.00 0.00 0.00 0.00 10:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 AM eth0 20.07 20.51 16.36 8.49 0.00 0.00 0.00 0.00 10:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 AM eth0 19.87 20.34 20.20 14.84 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 64.34 50.22 486.35 19.79 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) 12/12/2024 _x86_64_ (1 CPU) 10:03:46 LINUX RESTART (1 CPU) 10:04:01 AM CPU %user %nice %system %iowait %steal %idle 10:05:01 AM all 61.37 0.10 15.42 12.39 0.12 10.61 10:05:01 AM 0 61.37 0.10 15.42 12.39 0.12 10.61 10:06:01 AM all 62.57 0.00 9.92 5.78 0.10 21.64 10:06:01 AM 0 62.57 0.00 9.92 5.78 0.10 21.64 10:07:01 AM all 64.41 0.00 5.57 3.50 0.10 26.41 10:07:01 AM 0 64.41 0.00 5.57 3.50 0.10 26.41 10:08:01 AM all 62.41 0.00 4.87 0.45 0.10 32.17 10:08:01 AM 0 62.41 0.00 4.87 0.45 0.10 32.17 10:09:01 AM all 64.30 0.00 5.63 13.23 0.12 16.73 10:09:01 AM 0 64.30 0.00 5.63 13.23 0.12 16.73 Average: all 63.01 0.02 8.28 7.07 0.11 21.51 Average: 0 63.01 0.02 8.28 7.07 0.11 21.51