---> uname -a: Linux prd-centos8-builder-1c-1g-1166.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: 770 336 58 6 375 303 Swap: 1023 19 1004 ---> 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:57:32:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.203/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86089sec preferred_lft 86089sec inet6 fe80::f816:3eff:fe57:329f/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) 01/06/2025 _x86_64_ (1 CPU) 23:03:52 LINUX RESTART (1 CPU) 11:04:01 PM tps rtps wtps bread/s bwrtn/s 11:05:01 PM 325.82 227.20 98.62 17030.73 40222.32 11:06:01 PM 141.31 19.41 121.90 2108.58 13845.96 11:07:01 PM 75.74 26.81 48.93 1467.91 4682.67 11:08:01 PM 20.66 4.45 16.21 75.30 1143.33 11:09:01 PM 141.51 113.53 27.98 8170.64 938.74 Average: 141.01 78.29 62.73 5771.23 12168.42 11:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 PM 80060 334368 709152 89.86 2104 328892 468348 25.48 123820 428936 19664 11:06:01 PM 96532 342688 692680 87.77 488 312892 457724 24.91 109284 414664 26356 11:07:01 PM 153636 321284 635576 80.53 0 235944 496256 27.00 173600 300404 28 11:08:01 PM 126964 296644 662248 83.91 0 237992 519440 28.26 175028 324820 1120 11:09:01 PM 57176 308824 732036 92.76 0 320340 519104 28.25 182932 393272 13188 Average: 102874 320762 686338 86.97 518 287212 492174 26.78 152933 372419 12071 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 201.68 110.74 944.82 56.02 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 72.57 65.09 811.52 10.61 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 48.28 44.92 457.83 19.23 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 19.29 20.74 16.00 8.00 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 19.20 19.50 19.14 13.65 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 72.21 52.20 449.88 21.50 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) 01/06/2025 _x86_64_ (1 CPU) 23:03:52 LINUX RESTART (1 CPU) 11:04:01 PM CPU %user %nice %system %iowait %steal %idle 11:05:01 PM all 57.48 0.13 19.91 13.33 0.13 9.01 11:05:01 PM 0 57.48 0.13 19.91 13.33 0.13 9.01 11:06:01 PM all 70.25 0.00 10.02 3.86 0.13 15.75 11:06:01 PM 0 70.25 0.00 10.02 3.86 0.13 15.75 11:07:01 PM all 68.49 0.00 5.26 3.19 0.10 22.96 11:07:01 PM 0 68.49 0.00 5.26 3.19 0.10 22.96 11:08:01 PM all 64.65 0.00 4.83 0.42 0.12 29.98 11:08:01 PM 0 64.65 0.00 4.83 0.42 0.12 29.98 11:09:01 PM all 65.72 0.00 5.93 13.01 0.10 15.24 11:09:01 PM 0 65.72 0.00 5.93 13.01 0.10 15.24 Average: all 65.32 0.03 9.19 6.75 0.12 18.59 Average: 0 65.32 0.03 9.19 6.75 0.12 18.59