---> uname -a: Linux prd-centos8-builder-1c-1g-1532.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: 770 297 77 6 395 341 Swap: 1023 30 993 ---> 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:aa:e2:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.168/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85895sec preferred_lft 85895sec inet6 fe80::f816:3eff:feaa:e21d/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) 05/22/2024 _x86_64_ (1 CPU) 05:03:49 LINUX RESTART (1 CPU) 05:04:01 AM tps rtps wtps bread/s bwrtn/s 05:05:01 AM 274.07 220.26 53.81 16894.81 39072.42 05:06:01 AM 113.91 21.94 91.97 2751.50 6598.48 05:07:01 AM 113.98 19.83 94.16 1444.45 10070.95 05:08:01 AM 78.25 36.98 41.27 1857.96 3805.58 05:09:01 AM 20.37 2.43 17.94 153.76 544.55 05:10:01 AM 18.33 5.06 13.26 106.76 261.20 05:11:01 AM 72.99 60.72 12.27 5173.29 931.39 05:12:01 AM 59.49 43.24 16.26 2517.79 482.91 Average: 93.96 51.33 42.62 3864.74 7726.47 05:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 AM 65484 387280 723728 91.70 2104 393192 436876 23.77 106748 453976 3320 05:06:01 AM 75772 284956 713440 90.40 1528 283988 551368 30.00 131312 442776 25788 05:07:01 AM 61860 315872 727352 92.16 456 321468 512280 27.87 104656 455096 26936 05:08:01 AM 181392 386668 607820 77.02 408 272860 444760 24.20 127880 314196 5300 05:09:01 AM 184116 392784 605096 76.67 408 276740 438884 23.88 150644 290244 20 05:10:01 AM 147020 357464 642192 81.37 408 278500 494424 26.90 152356 324716 24 05:11:01 AM 64376 378076 724836 91.84 408 381580 455204 24.77 166596 393384 48 05:12:01 AM 124256 400012 664956 84.26 408 343216 435636 23.70 177356 326440 12612 Average: 113034 362889 676178 85.68 766 318943 471179 25.64 139694 375104 9256 05:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 AM eth0 172.32 83.72 784.43 49.92 0.00 0.00 0.00 0.00 05:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 AM eth0 60.03 49.27 726.64 9.09 0.00 0.00 0.00 0.00 05:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 AM eth0 22.41 20.09 230.14 3.13 0.00 0.00 0.00 0.00 05:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 AM eth0 22.92 21.20 270.98 6.84 0.00 0.00 0.00 0.00 05:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 AM eth0 11.18 14.09 17.03 5.73 0.00 0.00 0.00 0.00 05:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:10:01 AM eth0 10.55 13.63 8.28 6.33 0.00 0.00 0.00 0.00 05:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:11:01 AM eth0 15.54 14.54 16.42 6.42 0.00 0.00 0.00 0.00 05:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:12:01 AM eth0 12.06 13.04 9.69 8.99 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 40.90 28.71 258.04 12.06 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) 05/22/2024 _x86_64_ (1 CPU) 05:03:49 LINUX RESTART (1 CPU) 05:04:01 AM CPU %user %nice %system %iowait %steal %idle 05:05:01 AM all 66.18 0.15 24.31 4.92 2.66 1.78 05:05:01 AM 0 66.18 0.15 24.31 4.92 2.66 1.78 05:06:01 AM all 70.08 0.00 11.17 5.17 3.35 10.23 05:06:01 AM 0 70.08 0.00 11.17 5.17 3.35 10.23 05:07:01 AM all 75.93 0.00 9.99 2.63 3.14 8.32 05:07:01 AM 0 75.93 0.00 9.99 2.63 3.14 8.32 05:08:01 AM all 70.27 0.00 6.44 5.53 3.58 14.17 05:08:01 AM 0 70.27 0.00 6.44 5.53 3.58 14.17 05:09:01 AM all 75.14 0.00 4.48 0.66 2.67 17.06 05:09:01 AM 0 75.14 0.00 4.48 0.66 2.67 17.06 05:10:01 AM all 77.50 0.00 4.62 0.45 2.39 15.05 05:10:01 AM 0 77.50 0.00 4.62 0.45 2.39 15.05 05:11:01 AM all 60.10 0.00 5.50 7.88 2.59 23.92 05:11:01 AM 0 60.10 0.00 5.50 7.88 2.59 23.92 05:12:01 AM all 75.89 0.00 6.36 5.45 2.52 9.77 05:12:01 AM 0 75.89 0.00 6.36 5.45 2.52 9.77 Average: all 71.38 0.02 9.10 4.09 2.86 12.54 Average: 0 71.38 0.02 9.10 4.09 2.86 12.54