---> uname -a: Linux prd-centos8-builder-1c-1g-3035.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: 770 321 52 6 397 315 Swap: 1023 15 1008 ---> 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:ef:f1:c4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.203/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:feef:f1c4/64 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) 01/29/2025 _x86_64_ (1 CPU) 04:03:54 LINUX RESTART (1 CPU) 04:05:01 AM tps rtps wtps bread/s bwrtn/s 04:06:01 AM 138.55 13.26 125.29 1416.49 14330.93 04:07:01 AM 68.34 22.58 45.77 878.91 3857.96 04:08:01 AM 20.24 3.81 16.43 65.97 1141.83 04:09:01 AM 139.74 107.23 32.51 7794.94 1897.49 Average: 91.72 36.72 55.00 2539.36 5306.97 04:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:06:01 AM 117488 368348 671724 85.11 960 316132 442932 24.10 105328 391716 22328 04:07:01 AM 139180 336788 650032 82.36 464 263820 480876 26.17 159660 320572 32 04:08:01 AM 119212 318380 670000 84.89 464 265340 494632 26.91 158272 341196 1120 04:09:01 AM 57040 315092 732172 92.77 248 324176 511392 27.83 145448 424476 13184 Average: 108230 334652 680982 86.29 534 292367 482458 26.25 142177 369490 9166 04:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 AM eth0 75.95 66.33 838.76 10.83 0.00 0.00 0.00 0.00 04:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 AM eth0 35.14 34.67 447.09 10.33 0.00 0.00 0.00 0.00 04:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 AM eth0 19.84 20.77 16.56 8.00 0.00 0.00 0.00 0.00 04:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 AM eth0 19.37 19.92 19.36 13.87 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 37.57 35.42 330.42 10.76 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) 01/29/2025 _x86_64_ (1 CPU) 04:03:54 LINUX RESTART (1 CPU) 04:05:01 AM CPU %user %nice %system %iowait %steal %idle 04:06:01 AM all 72.93 0.00 10.60 2.87 0.18 13.41 04:06:01 AM 0 72.93 0.00 10.60 2.87 0.18 13.41 04:07:01 AM all 64.88 0.00 5.56 2.84 0.15 26.58 04:07:01 AM 0 64.88 0.00 5.56 2.84 0.15 26.58 04:08:01 AM all 61.85 0.00 5.15 0.52 0.13 32.34 04:08:01 AM 0 61.85 0.00 5.15 0.52 0.13 32.34 04:09:01 AM all 65.98 0.00 6.14 12.84 0.15 14.89 04:09:01 AM 0 65.98 0.00 6.14 12.84 0.15 14.89 Average: all 66.41 0.00 6.86 4.77 0.15 21.81 Average: 0 66.41 0.00 6.86 4.77 0.15 21.81