---> uname -a: Linux prd-centos8-builder-1c-1g-3507.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 54 6 397 319 Swap: 1023 16 1007 ---> 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:db:f2:e9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.61/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fedb:f2e9/64 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) 02/03/2025 _x86_64_ (1 CPU) 09:03:54 LINUX RESTART (1 CPU) 09:05:01 AM tps rtps wtps bread/s bwrtn/s 09:06:01 AM 144.52 17.28 127.24 1781.14 14424.63 09:07:01 AM 59.33 15.12 44.20 471.29 3872.68 09:08:01 AM 22.28 3.80 18.48 65.84 350.87 09:09:01 AM 141.21 111.21 30.00 8223.03 992.12 Average: 91.83 36.85 54.98 2634.91 4910.15 09:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:06:01 AM 68476 332272 720736 91.32 288 329016 479156 26.07 122824 423060 21216 09:07:01 AM 137684 336652 651528 82.55 0 265308 480552 26.15 162924 320608 24 09:08:01 AM 87436 313560 701776 88.92 0 292480 500624 27.24 165700 367172 26668 09:09:01 AM 55612 326600 733600 92.95 0 337844 502848 27.36 175376 398260 13040 Average: 87302 327271 701910 88.94 72 306162 490795 26.71 156706 377275 15237 09:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 AM eth0 74.01 65.64 843.79 10.50 0.00 0.00 0.00 0.00 09:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 AM eth0 39.44 37.46 465.84 9.69 0.00 0.00 0.00 0.00 09:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 AM eth0 20.14 21.38 16.55 9.97 0.00 0.00 0.00 0.00 09:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 AM eth0 19.06 19.50 18.87 12.02 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 38.16 35.99 336.29 10.55 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) 02/03/2025 _x86_64_ (1 CPU) 09:03:54 LINUX RESTART (1 CPU) 09:05:01 AM CPU %user %nice %system %iowait %steal %idle 09:06:01 AM all 71.37 0.00 10.17 3.22 0.15 15.09 09:06:01 AM 0 71.37 0.00 10.17 3.22 0.15 15.09 09:07:01 AM all 65.01 0.00 5.72 2.14 0.13 27.00 09:07:01 AM 0 65.01 0.00 5.72 2.14 0.13 27.00 09:08:01 AM all 63.72 0.00 5.40 0.43 0.15 30.30 09:08:01 AM 0 63.72 0.00 5.40 0.43 0.15 30.30 09:09:01 AM all 66.00 0.00 6.23 12.75 0.15 14.87 09:09:01 AM 0 66.00 0.00 6.23 12.75 0.15 14.87 Average: all 66.52 0.00 6.88 4.63 0.15 21.82 Average: 0 66.52 0.00 6.88 4.63 0.15 21.82