---> uname -a: Linux prd-centos8-builder-1c-1g-3330.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: 770 318 50 7 401 318 Swap: 1023 14 1009 ---> 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:33:4d:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.75/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fe33:4dfd/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) 02/01/2025 _x86_64_ (1 CPU) 08:03:46 LINUX RESTART (1 CPU) 08:04:01 AM tps rtps wtps bread/s bwrtn/s 08:05:01 AM 289.62 180.12 109.50 14067.98 41065.17 08:06:01 AM 135.79 17.21 118.58 1571.74 13277.74 08:07:01 AM 51.46 14.20 37.25 481.33 3492.81 08:08:01 AM 16.54 3.73 12.81 63.43 1133.07 08:09:01 AM 135.43 106.67 28.76 7668.99 854.81 Average: 125.81 64.42 61.39 4773.22 11973.53 08:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 AM 66476 302196 722736 91.58 1952 307696 517732 28.17 122884 441000 27460 08:06:01 AM 52892 316568 736320 93.30 768 329372 491220 26.73 115788 447836 28704 08:07:01 AM 132656 333900 656556 83.19 216 268452 478328 26.03 160984 327884 1128 08:08:01 AM 151148 351904 638064 80.85 216 267928 459392 25.00 161344 307756 24 08:09:01 AM 61520 337996 727692 92.20 52 343000 485484 26.42 147696 415444 13176 Average: 92938 328513 696274 88.22 641 303290 486431 26.47 141739 387984 14098 08:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 AM eth0 189.72 108.42 1054.62 55.27 0.00 0.00 0.00 0.00 08:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 AM eth0 65.12 56.17 729.80 11.15 0.00 0.00 0.00 0.00 08:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 AM eth0 35.07 34.00 391.93 9.18 0.00 0.00 0.00 0.00 08:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 AM eth0 15.68 15.96 13.26 5.72 0.00 0.00 0.00 0.00 08:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 AM eth0 20.66 21.21 20.31 15.32 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 65.29 47.17 442.17 19.34 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) 02/01/2025 _x86_64_ (1 CPU) 08:03:46 LINUX RESTART (1 CPU) 08:04:01 AM CPU %user %nice %system %iowait %steal %idle 08:05:01 AM all 62.64 0.08 16.37 11.07 0.15 9.69 08:05:01 AM 0 62.64 0.08 16.37 11.07 0.15 9.69 08:06:01 AM all 69.02 0.00 9.79 3.87 0.15 17.17 08:06:01 AM 0 69.02 0.00 9.79 3.87 0.15 17.17 08:07:01 AM all 56.77 0.00 5.26 1.79 0.12 36.07 08:07:01 AM 0 56.77 0.00 5.26 1.79 0.12 36.07 08:08:01 AM all 47.82 0.00 4.07 0.33 0.12 47.66 08:08:01 AM 0 47.82 0.00 4.07 0.33 0.12 47.66 08:09:01 AM all 65.00 0.00 6.00 12.65 0.12 16.23 08:09:01 AM 0 65.00 0.00 6.00 12.65 0.12 16.23 Average: all 60.25 0.02 8.30 5.94 0.13 25.37 Average: 0 60.25 0.02 8.30 5.94 0.13 25.37