---> uname -a: Linux prd-centos8-builder-1c-1g-1072.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: 770 319 63 6 388 319 Swap: 1023 23 1000 ---> 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:0f:b0:99 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.118/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe0f:b099/64 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) 13:03:50 LINUX RESTART (1 CPU) 01:04:01 PM tps rtps wtps bread/s bwrtn/s 01:05:01 PM 315.69 208.93 106.75 16512.58 40537.58 01:06:01 PM 137.69 22.00 115.69 2057.69 14093.30 01:07:01 PM 59.45 17.39 42.06 627.42 3803.51 01:08:01 PM 22.39 3.70 18.69 62.76 2049.92 01:09:01 PM 147.11 117.67 29.44 8326.10 1138.65 Average: 136.51 73.97 62.54 5519.94 12331.83 01:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:05:01 PM 53236 297504 735976 93.25 1964 318416 524768 28.55 111196 472444 25768 01:06:01 PM 76596 326104 712616 90.29 200 315196 479568 26.09 110940 428668 1072 01:07:01 PM 149336 332072 639876 81.08 0 249320 482656 26.26 165836 309352 1120 01:08:01 PM 54344 262100 734868 93.11 0 274340 550844 29.97 168396 400192 4 01:09:01 PM 87584 349820 701628 88.90 0 329352 478976 26.06 166252 375320 13000 Average: 84219 313520 704993 89.33 433 297325 503362 27.39 144524 397195 8193 01:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 203.98 107.70 1011.08 54.91 0.00 0.00 0.00 0.00 01:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM eth0 65.06 59.23 689.07 10.70 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM eth0 39.58 39.18 450.12 10.80 0.00 0.00 0.00 0.00 01:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM eth0 17.79 19.62 15.17 7.60 0.00 0.00 0.00 0.00 01:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM eth0 18.87 19.49 18.52 14.16 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 69.09 49.06 436.94 19.64 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) 01/05/2025 _x86_64_ (1 CPU) 13:03:50 LINUX RESTART (1 CPU) 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 57.36 0.10 18.12 14.48 0.13 9.82 01:05:01 PM 0 57.36 0.10 18.12 14.48 0.13 9.82 01:06:01 PM all 69.88 0.00 9.67 4.37 0.10 15.98 01:06:01 PM 0 69.88 0.00 9.67 4.37 0.10 15.98 01:07:01 PM all 67.26 0.00 4.97 2.47 0.10 25.19 01:07:01 PM 0 67.26 0.00 4.97 2.47 0.10 25.19 01:08:01 PM all 64.85 0.00 4.24 0.50 0.10 30.31 01:08:01 PM 0 64.85 0.00 4.24 0.50 0.10 30.31 01:09:01 PM all 65.68 0.00 5.91 13.57 0.12 14.72 01:09:01 PM 0 65.68 0.00 5.91 13.57 0.12 14.72 Average: all 65.01 0.02 8.58 7.08 0.11 19.21 Average: 0 65.01 0.02 8.58 7.08 0.11 19.21