---> uname -a: Linux prd-centos8-builder-1c-1g-1030.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: 770 311 78 7 380 325 Swap: 1023 17 1006 ---> 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:25:cb:72 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.111/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86091sec preferred_lft 86091sec inet6 fe80::f816:3eff:fe25:cb72/64 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) 01/04/2025 _x86_64_ (1 CPU) 22:03:48 LINUX RESTART (1 CPU) 10:04:02 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 306.11 191.32 114.79 14944.93 42613.13 10:06:01 PM 130.62 18.09 112.53 1673.31 13049.40 10:07:01 PM 72.72 30.36 42.36 1142.70 3586.36 10:08:01 PM 23.46 4.93 18.53 126.51 1278.24 10:09:02 PM 127.83 98.55 29.28 7692.34 981.65 Average: 131.61 68.27 63.34 5085.48 12206.57 10:04:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 60016 307316 729196 92.40 2104 320816 516144 28.09 130856 440776 25492 10:06:01 PM 61916 314500 727296 92.15 776 319368 499148 27.16 113232 441868 28768 10:07:01 PM 139224 338556 649988 82.36 588 267264 473432 25.76 171968 311620 1120 10:08:01 PM 82104 298308 707108 89.60 572 284040 521716 28.39 178168 363672 25564 10:09:02 PM 85412 338540 703800 89.18 40 321372 493468 26.85 169052 375092 12984 Average: 85734 319444 703478 89.14 816 302572 500782 27.25 152655 386606 18786 10:04:02 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 209.10 115.06 1070.16 57.75 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 64.95 60.61 740.57 9.63 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 33.53 33.18 355.15 9.79 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 18.06 19.83 15.53 9.09 0.00 0.00 0.00 0.00 10:09:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:02 PM eth0 18.75 18.87 18.58 12.66 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 68.44 49.30 438.02 19.66 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) 01/04/2025 _x86_64_ (1 CPU) 22:03:48 LINUX RESTART (1 CPU) 10:04:02 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 61.67 0.10 16.86 12.56 0.10 8.70 10:05:01 PM 0 61.67 0.10 16.86 12.56 0.10 8.70 10:06:01 PM all 71.13 0.00 9.17 3.72 0.10 15.88 10:06:01 PM 0 71.13 0.00 9.17 3.72 0.10 15.88 10:07:01 PM all 65.03 0.00 5.07 3.10 0.12 26.67 10:07:01 PM 0 65.03 0.00 5.07 3.10 0.12 26.67 10:08:01 PM all 64.89 0.00 4.97 0.40 0.10 29.64 10:08:01 PM 0 64.89 0.00 4.97 0.40 0.10 29.64 10:09:02 PM all 68.22 0.00 5.74 11.92 0.12 14.00 10:09:02 PM 0 68.22 0.00 5.74 11.92 0.12 14.00 Average: all 66.20 0.02 8.34 6.32 0.11 19.01 Average: 0 66.20 0.02 8.34 6.32 0.11 19.01