---> uname -a: Linux prd-centos8-builder-1c-1g-2678.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: 770 325 60 5 384 313 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:ea:f4:1a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.151/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86082sec preferred_lft 86082sec inet6 fe80::f816:3eff:feea:f41a/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) 01/24/2025 _x86_64_ (1 CPU) 17:03:48 LINUX RESTART (1 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 310.79 197.89 112.91 15504.20 41599.43 05:06:01 PM 131.98 20.20 111.79 1881.85 13253.23 05:07:01 PM 62.34 17.51 44.83 596.03 4837.13 05:08:01 PM 20.57 4.38 16.19 72.90 1150.94 05:09:01 PM 136.54 110.86 25.68 7824.25 1635.14 Average: 132.46 70.18 62.29 5176.60 12497.34 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 97852 337872 691360 87.60 1796 313072 485344 26.41 110408 428560 29256 05:06:01 PM 69212 325876 720000 91.23 72 321748 485580 26.42 104284 443248 25044 05:07:01 PM 204228 382052 584984 74.12 72 243132 435684 23.71 151056 267296 24 05:08:01 PM 132216 311988 656996 83.25 72 245096 504640 27.46 152216 337432 1112 05:09:01 PM 89396 343920 699816 88.67 52 320268 482192 26.24 156436 380044 13056 Average: 118581 340342 670631 84.97 413 288663 478688 26.05 134880 371316 13698 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 188.71 113.96 1052.41 56.89 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 60.57 54.68 651.27 8.62 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 37.21 36.29 446.30 10.04 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 18.07 20.01 15.10 8.89 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 18.55 18.09 18.55 11.43 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 64.63 48.61 436.78 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) 01/24/2025 _x86_64_ (1 CPU) 17:03:48 LINUX RESTART (1 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 61.13 0.12 17.94 11.83 0.15 8.82 05:05:01 PM 0 61.13 0.12 17.94 11.83 0.15 8.82 05:06:01 PM all 71.49 0.00 9.66 3.79 0.17 14.90 05:06:01 PM 0 71.49 0.00 9.66 3.79 0.17 14.90 05:07:01 PM all 64.71 0.00 4.91 2.10 0.13 28.15 05:07:01 PM 0 64.71 0.00 4.91 2.10 0.13 28.15 05:08:01 PM all 65.35 0.00 4.84 0.58 0.12 29.11 05:08:01 PM 0 65.35 0.00 4.84 0.58 0.12 29.11 05:09:01 PM all 63.30 0.00 5.70 12.85 0.13 18.01 05:09:01 PM 0 63.30 0.00 5.70 12.85 0.13 18.01 Average: all 65.20 0.02 8.60 6.23 0.14 19.81 Average: 0 65.20 0.02 8.60 6.23 0.14 19.81