---> uname -a: Linux prd-centos8-builder-1c-1g-3196.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: 770 315 54 6 400 322 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:7a:d9:4d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.80/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe7a:d94d/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) 01/30/2025 _x86_64_ (1 CPU) 15:03:53 LINUX RESTART (1 CPU) 03:05:01 PM tps rtps wtps bread/s bwrtn/s 03:06:01 PM 143.45 18.91 124.54 1737.55 14339.34 03:07:01 PM 58.23 13.64 44.59 456.23 3832.89 03:08:01 PM 22.25 4.22 18.03 145.98 355.89 03:09:01 PM 134.12 104.73 29.39 7621.25 947.83 Average: 89.52 35.38 54.14 2490.82 4868.60 03:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:06:01 PM 85692 352768 703520 89.14 868 331924 459772 25.02 117888 411476 20404 03:07:01 PM 136156 340700 653056 82.75 568 270568 478492 26.04 165384 320504 16 03:08:01 PM 93952 321596 695260 88.10 568 293652 495404 26.96 170780 356360 20048 03:09:01 PM 46660 320432 742552 94.09 64 340196 508276 27.66 165988 414944 13184 Average: 90615 333874 698597 88.52 517 309085 485486 26.42 155010 375821 13413 03:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 73.11 64.76 804.09 10.96 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 38.79 36.36 464.26 8.77 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 19.86 20.96 16.26 9.41 0.00 0.00 0.00 0.00 03:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:09:01 PM eth0 19.53 19.18 19.14 13.40 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 37.82 35.32 325.92 10.64 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) 01/30/2025 _x86_64_ (1 CPU) 15:03:53 LINUX RESTART (1 CPU) 03:05:01 PM CPU %user %nice %system %iowait %steal %idle 03:06:01 PM all 69.64 0.00 10.35 3.42 0.17 16.42 03:06:01 PM 0 69.64 0.00 10.35 3.42 0.17 16.42 03:07:01 PM all 58.82 0.00 4.87 2.50 0.12 33.68 03:07:01 PM 0 58.82 0.00 4.87 2.50 0.12 33.68 03:08:01 PM all 60.75 0.00 5.16 0.68 0.12 33.29 03:08:01 PM 0 60.75 0.00 5.16 0.68 0.12 33.29 03:09:01 PM all 64.53 0.00 5.93 12.27 0.15 17.12 03:09:01 PM 0 64.53 0.00 5.93 12.27 0.15 17.12 Average: all 63.43 0.00 6.58 4.72 0.14 25.13 Average: 0 63.43 0.00 6.58 4.72 0.14 25.13