---> uname -a: Linux prd-centos8-builder-1c-1g-1902.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: 770 302 77 6 391 334 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:61:b4:33 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.218/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86031sec preferred_lft 86031sec inet6 fe80::f816:3eff:fe61:b433/64 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) 01/15/2025 _x86_64_ (1 CPU) 11:03:47 LINUX RESTART (1 CPU) 11:04:01 AM tps rtps wtps bread/s bwrtn/s 11:05:01 AM 291.58 178.74 112.85 14277.67 41784.63 11:06:01 AM 138.59 19.18 119.41 1772.74 13251.40 11:07:01 AM 46.17 13.67 32.50 465.16 3008.11 11:08:01 AM 23.03 7.70 15.33 312.61 1147.44 11:09:01 AM 103.23 90.16 13.07 6309.71 443.33 11:10:01 AM 45.30 19.25 26.05 1616.66 765.84 Average: 108.02 54.81 53.21 4128.08 10071.84 11:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:05:01 AM 115700 353352 673512 85.34 2008 311500 483792 26.32 119112 404048 16604 11:06:01 AM 53104 317124 736108 93.27 612 329520 503704 27.41 117180 443536 26424 11:07:01 AM 97196 303280 692016 87.68 148 273028 524988 28.57 163856 359468 25568 11:08:01 AM 163432 351896 625780 79.29 148 255412 478160 26.02 166944 288788 16 11:09:01 AM 56832 380636 732380 92.80 148 390412 459912 25.03 170624 393412 44 11:10:01 AM 94712 357536 694500 88.00 0 329008 507796 27.63 171948 359052 12944 Average: 96829 343971 692383 87.73 511 314813 493059 26.83 151611 374717 13600 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 191.61 112.83 1053.93 55.16 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 70.99 66.13 830.11 11.80 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 24.73 24.82 262.94 6.74 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 11.13 13.10 8.96 7.04 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 15.63 13.97 16.36 6.65 0.00 0.00 0.00 0.00 11:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:10:01 AM eth0 13.57 14.94 11.06 10.34 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 54.64 40.97 363.98 16.29 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) 01/15/2025 _x86_64_ (1 CPU) 11:03:47 LINUX RESTART (1 CPU) 11:04:01 AM CPU %user %nice %system %iowait %steal %idle 11:05:01 AM all 61.51 0.08 15.99 11.90 0.10 10.42 11:05:01 AM 0 61.51 0.08 15.99 11.90 0.10 10.42 11:06:01 AM all 70.02 0.00 8.96 3.94 0.10 16.98 11:06:01 AM 0 70.02 0.00 8.96 3.94 0.10 16.98 11:07:01 AM all 50.18 0.00 3.77 1.27 0.08 44.69 11:07:01 AM 0 50.18 0.00 3.77 1.27 0.08 44.69 11:08:01 AM all 48.60 0.00 3.05 0.48 0.08 47.78 11:08:01 AM 0 48.60 0.00 3.05 0.48 0.08 47.78 11:09:01 AM all 36.21 0.00 3.82 11.36 0.10 48.51 11:09:01 AM 0 36.21 0.00 3.82 11.36 0.10 48.51 11:10:01 AM all 58.15 0.00 4.35 1.45 0.08 35.96 11:10:01 AM 0 58.15 0.00 4.35 1.45 0.08 35.96 Average: all 54.11 0.01 6.66 5.07 0.09 34.06 Average: 0 54.11 0.01 6.66 5.07 0.09 34.06