---> uname -a: Linux prd-centos8-builder-1c-1g-6548.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: 770 312 63 6 394 326 Swap: 1023 20 1003 ---> 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:23:3b:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.33/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86093sec preferred_lft 86093sec inet6 fe80::f816:3eff:fe23:3b3f/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) 10/02/2024 _x86_64_ (1 CPU) 07:03:44 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 271.67 147.01 124.66 12040.63 43271.02 07:06:01 AM 157.91 34.16 123.75 3771.77 13798.50 07:07:01 AM 78.63 21.31 57.32 865.17 4915.01 07:08:01 AM 34.88 18.68 16.20 748.68 312.00 Average: 135.79 55.30 80.49 4357.55 15577.86 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 73396 320096 715816 90.70 1312 319820 495104 26.94 132148 427112 25628 07:06:01 AM 62820 323716 726392 92.04 0 326872 487248 26.51 136036 417748 1348 07:07:01 AM 153812 330068 635400 80.51 0 244092 491904 26.77 159396 311920 1112 07:08:01 AM 123348 318748 665864 84.37 0 263268 499916 27.20 168804 330528 24 Average: 103344 323157 685868 86.91 328 288513 493543 26.86 149096 371827 7028 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 220.05 132.19 1225.89 59.22 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 45.03 43.08 506.69 7.73 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 47.54 45.16 603.13 11.26 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 17.56 19.36 14.97 8.47 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 82.57 59.96 587.78 21.67 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) 10/02/2024 _x86_64_ (1 CPU) 07:03:44 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 64.15 0.05 14.13 10.51 0.12 11.04 07:05:01 AM 0 64.15 0.05 14.13 10.51 0.12 11.04 07:06:01 AM all 69.35 0.00 10.90 4.04 0.10 15.61 07:06:01 AM 0 69.35 0.00 10.90 4.04 0.10 15.61 07:07:01 AM all 64.79 0.00 5.61 2.10 0.08 27.42 07:07:01 AM 0 64.79 0.00 5.61 2.10 0.08 27.42 07:08:01 AM all 63.89 0.00 4.54 1.45 0.10 30.02 07:08:01 AM 0 63.89 0.00 4.54 1.45 0.10 30.02 Average: all 65.55 0.01 8.79 4.52 0.10 21.02 Average: 0 65.55 0.01 8.79 4.52 0.10 21.02