---> uname -a: Linux prd-centos8-builder-1c-1g-10628.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: 770 316 58 6 394 322 Swap: 1023 20 1003 ---> 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:a5:0f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.200/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:feaa:a50f/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) 11/17/2024 _x86_64_ (1 CPU) 22:03:44 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 264.17 148.89 115.28 13054.41 42235.73 10:06:01 PM 151.11 36.53 114.58 4401.93 12823.01 10:07:01 PM 63.15 16.44 46.71 767.75 4707.81 10:08:01 PM 22.26 4.62 17.65 144.51 1182.59 10:09:01 PM 145.39 117.77 27.61 8546.44 1022.19 Average: 129.22 64.86 64.37 5383.46 12394.63 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 105124 342260 684088 86.68 1820 313664 483448 26.31 124616 413852 18456 10:06:01 PM 77600 340640 711612 90.17 0 329688 472528 25.71 123340 417296 23624 10:07:01 PM 156600 336140 632612 80.16 0 246844 479328 26.08 158584 306560 1112 10:08:01 PM 79080 285912 710132 89.98 0 274076 530604 28.87 162792 378256 25564 10:09:01 PM 59712 329580 729500 92.43 0 337524 504168 27.43 171192 398716 13000 Average: 95623 326906 693589 87.88 364 300359 494015 26.88 148105 382936 16351 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 202.90 111.46 1058.95 56.68 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 57.67 53.21 630.48 8.39 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 36.96 36.62 447.08 10.88 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 18.13 19.96 15.39 9.19 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 19.22 19.40 18.68 13.48 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 66.98 48.13 434.13 19.72 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) 11/17/2024 _x86_64_ (1 CPU) 22:03:44 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 61.16 0.07 14.20 12.01 0.12 12.45 10:05:01 PM 0 61.16 0.07 14.20 12.01 0.12 12.45 10:06:01 PM all 68.30 0.00 10.73 4.27 0.12 16.57 10:06:01 PM 0 68.30 0.00 10.73 4.27 0.12 16.57 10:07:01 PM all 66.43 0.00 4.99 2.95 0.10 25.52 10:07:01 PM 0 66.43 0.00 4.99 2.95 0.10 25.52 10:08:01 PM all 62.63 0.00 4.44 0.52 0.10 32.32 10:08:01 PM 0 62.63 0.00 4.44 0.52 0.10 32.32 10:09:01 PM all 65.78 0.00 5.78 13.66 0.12 14.67 10:09:01 PM 0 65.78 0.00 5.78 13.66 0.12 14.67 Average: all 64.86 0.01 8.03 6.68 0.11 20.31 Average: 0 64.86 0.01 8.03 6.68 0.11 20.31