---> uname -a: Linux prd-centos8-builder-1c-1g-5993.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: 2800.000 BogoMIPS: 5600.00 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: 770 321 62 5 386 317 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:0a:fe:90 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.161/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe0a:fe90/64 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) 09/25/2024 _x86_64_ (1 CPU) 22:03:45 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 279.08 162.60 116.49 13670.55 42392.73 10:06:01 PM 156.14 34.05 122.08 4045.96 13245.83 10:07:01 PM 58.94 15.52 43.42 622.78 4342.41 10:08:01 PM 22.57 5.15 17.42 155.66 1091.74 10:09:01 PM 143.73 112.41 31.32 8025.85 1054.06 Average: 132.13 65.97 66.16 5305.87 12432.12 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 97276 329812 691936 87.67 2104 304536 481856 26.22 132228 401872 21604 10:06:01 PM 118140 373196 671072 85.03 468 320420 433312 23.58 130016 369856 25588 10:07:01 PM 167392 353032 621820 78.79 468 251800 459924 25.03 156932 299288 24 10:08:01 PM 91204 302420 698008 88.44 468 277408 508560 27.67 162004 369252 22276 10:09:01 PM 139472 384176 649740 82.33 148 311168 437596 23.81 172432 317168 12988 Average: 122697 348527 666515 84.45 731 293066 464250 25.26 150722 351487 16496 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 204.06 116.89 1130.52 57.58 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 54.45 47.64 595.23 8.27 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 37.72 37.19 394.24 9.42 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 18.09 20.19 15.75 8.89 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 19.32 19.51 19.88 13.84 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 66.76 48.30 431.30 19.61 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) 09/25/2024 _x86_64_ (1 CPU) 22:03:45 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 64.92 0.08 15.99 9.68 0.15 9.18 10:05:01 PM 0 64.92 0.08 15.99 9.68 0.15 9.18 10:06:01 PM all 68.88 0.00 11.53 4.02 0.15 15.42 10:06:01 PM 0 68.88 0.00 11.53 4.02 0.15 15.42 10:07:01 PM all 66.42 0.00 5.52 2.27 0.12 25.67 10:07:01 PM 0 66.42 0.00 5.52 2.27 0.12 25.67 10:08:01 PM all 63.39 0.00 4.75 0.65 0.13 31.08 10:08:01 PM 0 63.39 0.00 4.75 0.65 0.13 31.08 10:09:01 PM all 67.37 0.00 5.85 13.33 0.15 13.29 10:09:01 PM 0 67.37 0.00 5.85 13.33 0.15 13.29 Average: all 66.20 0.02 8.73 5.99 0.14 18.93 Average: 0 66.20 0.02 8.73 5.99 0.14 18.93