---> uname -a: Linux prd-centos8-builder-1c-1g-1850.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: 770 317 65 6 387 320 Swap: 1023 18 1005 ---> 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:d5:8e:7c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.59/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86080sec preferred_lft 86080sec inet6 fe80::f816:3eff:fed5:8e7c/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) 01/14/2025 _x86_64_ (1 CPU) 20:03:49 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 309.62 201.55 108.07 16046.22 41365.95 08:06:01 PM 144.10 22.04 122.07 1941.11 14036.51 08:07:01 PM 57.47 15.71 41.76 502.28 3839.26 08:08:01 PM 19.66 4.35 15.31 72.78 1135.10 08:09:01 PM 139.10 113.14 25.95 7810.49 851.17 Average: 134.02 71.38 62.64 5276.43 12250.88 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 70556 304580 718656 91.06 2104 306684 524724 28.55 131128 433560 25288 08:06:01 PM 77432 329232 711780 90.19 860 317584 479304 26.08 115072 424276 1052 08:07:01 PM 203880 381428 585332 74.17 532 243968 436144 23.73 160424 260244 28 08:08:01 PM 153476 332944 635736 80.55 532 245952 482432 26.25 161380 308224 1120 08:09:01 PM 101448 365700 687764 87.15 264 330676 459392 25.00 150792 373256 13168 Average: 121358 342777 667854 84.62 858 288973 476399 25.92 143759 359912 8131 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 177.11 111.30 1010.74 55.35 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 62.43 55.48 687.61 10.51 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 36.55 35.98 446.24 9.84 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 17.23 18.99 14.59 7.03 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 18.66 18.71 18.55 13.79 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 62.42 48.10 435.66 19.31 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) 01/14/2025 _x86_64_ (1 CPU) 20:03:49 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 60.37 0.10 17.36 12.92 0.13 9.12 08:05:01 PM 0 60.37 0.10 17.36 12.92 0.13 9.12 08:06:01 PM all 71.67 0.00 9.69 3.00 0.12 15.52 08:06:01 PM 0 71.67 0.00 9.69 3.00 0.12 15.52 08:07:01 PM all 63.01 0.00 4.92 2.19 0.13 29.75 08:07:01 PM 0 63.01 0.00 4.92 2.19 0.13 29.75 08:08:01 PM all 62.29 0.00 4.44 0.60 0.10 32.57 08:08:01 PM 0 62.29 0.00 4.44 0.60 0.10 32.57 08:09:01 PM all 61.72 0.00 5.73 12.88 0.13 19.54 08:09:01 PM 0 61.72 0.00 5.73 12.88 0.13 19.54 Average: all 63.81 0.02 8.43 6.31 0.12 21.30 Average: 0 63.81 0.02 8.43 6.31 0.12 21.30