---> uname -a: Linux prd-centos8-builder-1c-1g-12730.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: 770 306 63 5 401 332 Swap: 1023 26 997 ---> 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:f5:3c:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.215/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fef5:3c56/64 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) 12/11/2024 _x86_64_ (1 CPU) 11:03:44 LINUX RESTART (1 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 270.73 146.85 123.88 12418.08 42937.28 11:06:01 AM 155.91 40.49 115.42 4111.89 12969.50 11:07:01 AM 60.84 16.44 44.39 606.76 3835.18 11:08:01 AM 21.03 3.65 17.38 60.79 2027.41 11:09:01 AM 151.12 120.14 30.98 8641.04 1127.50 Average: 131.95 65.53 66.42 5168.79 12582.77 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 73048 323984 716164 90.74 1952 324356 503056 27.37 123864 437880 23352 11:06:01 AM 66436 331524 722776 91.58 272 330244 491748 26.76 143000 406728 21944 11:07:01 AM 145676 336704 643536 81.54 140 257232 492356 26.79 168056 308316 1124 11:08:01 AM 60184 276188 729028 92.37 140 282248 553644 30.13 170628 390128 8 11:09:01 AM 64700 340088 724512 91.80 0 341296 501276 27.28 179008 383052 12992 Average: 82009 321698 707203 89.61 501 307075 508416 27.66 156911 385221 11884 11:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM eth0 217.23 129.05 1204.67 57.64 0.00 0.00 0.00 0.00 11:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 AM eth0 48.53 44.71 518.41 9.12 0.00 0.00 0.00 0.00 11:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 AM eth0 38.05 38.35 447.03 10.60 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 AM eth0 17.91 19.50 15.15 7.56 0.00 0.00 0.00 0.00 11:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM eth0 18.70 18.94 18.43 14.08 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 68.10 50.12 440.84 19.80 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) 12/11/2024 _x86_64_ (1 CPU) 11:03:44 LINUX RESTART (1 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 62.81 0.08 14.50 10.59 0.13 11.88 11:05:01 AM 0 62.81 0.08 14.50 10.59 0.13 11.88 11:06:01 AM all 67.61 0.00 10.93 5.07 0.10 16.29 11:06:01 AM 0 67.61 0.00 10.93 5.07 0.10 16.29 11:07:01 AM all 65.51 0.00 5.02 2.57 0.10 26.79 11:07:01 AM 0 65.51 0.00 5.02 2.57 0.10 26.79 11:08:01 AM all 63.38 0.00 4.29 0.38 0.10 31.85 11:08:01 AM 0 63.38 0.00 4.29 0.38 0.10 31.85 11:09:01 AM all 64.64 0.00 6.00 13.61 0.10 15.64 11:09:01 AM 0 64.64 0.00 6.00 13.61 0.10 15.64 Average: all 64.79 0.02 8.15 6.45 0.11 20.49 Average: 0 64.79 0.02 8.15 6.45 0.11 20.49