---> uname -a: Linux prd-centos8-builder-1c-1g-1101.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: 770 312 65 7 392 323 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:a7:55:79 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.174/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86083sec preferred_lft 86083sec inet6 fe80::f816:3eff:fea7:5579/64 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) 01/05/2025 _x86_64_ (1 CPU) 23:03:50 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 318.78 208.85 109.93 16397.89 41462.41 11:06:01 PM 132.71 16.18 116.53 1732.09 12706.60 11:07:01 PM 57.25 15.71 41.55 490.82 3798.20 11:08:01 PM 18.44 4.55 13.89 126.87 1125.29 11:09:01 PM 136.34 108.05 28.29 7730.36 873.43 Average: 132.76 70.71 62.05 5298.97 12002.36 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 74208 311192 715004 90.60 2096 308712 515672 28.06 126840 432708 18392 11:06:01 PM 54348 317932 734864 93.11 996 327856 495904 26.98 113788 444028 22020 11:07:01 PM 92616 274784 696596 88.26 668 247560 542476 29.52 161456 364248 44 11:08:01 PM 159032 343388 630180 79.85 668 249744 473424 25.76 162420 295596 8 11:09:01 PM 108484 373144 680728 86.25 136 330496 452948 24.65 152288 363784 13172 Average: 97738 324088 691474 87.62 913 292874 496085 26.99 143358 380073 10727 11:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 PM eth0 187.08 112.39 1050.20 56.61 0.00 0.00 0.00 0.00 11:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 PM eth0 60.26 56.15 649.16 10.18 0.00 0.00 0.00 0.00 11:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 PM eth0 33.42 33.32 443.78 7.62 0.00 0.00 0.00 0.00 11:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 PM eth0 17.04 17.86 14.23 7.57 0.00 0.00 0.00 0.00 11:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 PM eth0 21.11 21.18 20.55 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 63.82 48.20 435.77 19.18 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) 01/05/2025 _x86_64_ (1 CPU) 23:03:50 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 59.99 0.13 18.31 13.40 0.12 8.05 11:05:01 PM 0 59.99 0.13 18.31 13.40 0.12 8.05 11:06:01 PM all 70.56 0.00 9.10 3.56 0.10 16.69 11:06:01 PM 0 70.56 0.00 9.10 3.56 0.10 16.69 11:07:01 PM all 55.45 0.00 4.22 2.34 0.10 37.89 11:07:01 PM 0 55.45 0.00 4.22 2.34 0.10 37.89 11:08:01 PM all 56.21 0.00 4.27 0.43 0.10 38.98 11:08:01 PM 0 56.21 0.00 4.27 0.43 0.10 38.98 11:09:01 PM all 67.10 0.00 6.19 12.52 0.12 14.07 11:09:01 PM 0 67.10 0.00 6.19 12.52 0.12 14.07 Average: all 61.86 0.03 8.42 6.45 0.11 23.14 Average: 0 61.86 0.03 8.42 6.45 0.11 23.14