---> uname -a: Linux prd-centos8-builder-1c-1g-746.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: 2799.972 BogoMIPS: 5599.94 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: 770 307 55 7 407 328 Swap: 1023 17 1006 ---> 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:fe:c4:7e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.65/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86066sec preferred_lft 86066sec inet6 fe80::f816:3eff:fefe:c47e/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) 02/19/2025 _x86_64_ (1 CPU) 21:03:44 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 273.09 152.05 121.05 13121.53 42778.90 09:06:01 PM 157.08 20.84 136.24 1714.50 15548.70 09:07:01 PM 37.71 14.36 23.35 399.93 1637.15 09:08:01 PM 20.61 4.53 16.08 110.50 320.31 09:09:01 PM 134.54 111.19 23.35 7906.88 729.38 Average: 124.63 60.61 64.01 4651.98 12205.46 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 73300 333144 715912 90.71 2104 331536 488864 26.60 137520 424100 23924 09:06:01 PM 57048 310308 732164 92.77 1220 318016 505664 27.51 117944 441068 23048 09:07:01 PM 81036 305792 708176 89.73 828 290836 512696 27.90 163740 374780 26660 09:08:01 PM 145600 346584 643612 81.55 828 267092 472576 25.71 162576 310312 1120 09:09:01 PM 93136 364216 696076 88.20 728 337420 463068 25.20 163784 365752 52 Average: 90024 332009 699188 88.59 1142 308980 488574 26.58 149113 383202 14961 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 217.72 125.24 1188.55 57.75 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 74.03 67.78 971.51 11.09 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 11.93 13.76 13.32 5.79 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 19.28 20.28 16.22 8.74 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 16.59 15.57 16.93 11.65 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 67.92 48.53 441.35 19.01 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) 02/19/2025 _x86_64_ (1 CPU) 21:03:44 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 63.97 0.08 14.96 10.90 0.12 9.97 09:05:01 PM 0 63.97 0.08 14.96 10.90 0.12 9.97 09:06:01 PM all 67.16 0.00 9.59 4.31 0.12 18.83 09:06:01 PM 0 67.16 0.00 9.59 4.31 0.12 18.83 09:07:01 PM all 46.34 0.00 3.55 1.52 0.08 48.51 09:07:01 PM 0 46.34 0.00 3.55 1.52 0.08 48.51 09:08:01 PM all 60.34 0.00 5.02 0.73 0.10 33.81 09:08:01 PM 0 60.34 0.00 5.02 0.73 0.10 33.81 09:09:01 PM all 48.42 0.00 4.41 13.01 0.08 34.07 09:09:01 PM 0 48.42 0.00 4.41 13.01 0.08 34.07 Average: all 57.24 0.02 7.51 6.09 0.10 29.04 Average: 0 57.24 0.02 7.51 6.09 0.10 29.04