---> uname -a: Linux prd-centos8-builder-1c-1g-2845.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: 770 307 58 5 404 333 Swap: 1023 29 994 ---> 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:c2:93:9f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.22/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86084sec preferred_lft 86084sec inet6 fe80::f816:3eff:fec2:939f/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) 06/07/2024 _x86_64_ (1 CPU) 06:03:46 LINUX RESTART (1 CPU) 06:04:01 AM tps rtps wtps bread/s bwrtn/s 06:05:01 AM 282.50 162.04 120.45 13376.58 42516.99 06:06:01 AM 154.85 40.34 114.50 4298.10 12559.79 06:07:01 AM 47.98 15.64 32.33 617.29 2145.44 06:08:01 AM 27.64 5.28 22.36 119.14 1777.56 06:09:01 AM 151.50 118.69 32.81 8512.33 2134.13 Average: 132.90 68.40 64.50 5384.95 12227.49 06:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:05:01 AM 86268 325328 702944 89.07 1648 311292 501660 27.30 124900 430740 11696 06:06:01 AM 125200 353908 664012 84.14 28 294824 462828 25.18 107916 387608 1032 06:07:01 AM 179484 384184 609728 77.26 28 271520 431712 23.49 148052 295772 24 06:08:01 AM 159092 321488 630120 79.84 24 230592 506640 27.57 146664 324660 19668 06:09:01 AM 47184 317852 742028 94.02 0 337588 520120 28.30 161396 422760 12744 Average: 119446 340552 669766 84.87 346 289163 484592 26.37 137786 372308 9033 06:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:05:01 AM eth0 227.60 127.42 1181.80 58.23 0.00 0.00 0.00 0.00 06:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:06:01 AM eth0 45.57 43.62 508.85 8.16 0.00 0.00 0.00 0.00 06:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:07:01 AM eth0 32.63 33.38 278.70 10.61 0.00 0.00 0.00 0.00 06:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:08:01 AM eth0 19.47 20.89 46.33 7.27 0.00 0.00 0.00 0.00 06:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:09:01 AM eth0 19.15 19.60 19.13 13.11 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 68.89 48.98 406.99 19.48 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) 06/07/2024 _x86_64_ (1 CPU) 06:03:46 LINUX RESTART (1 CPU) 06:04:01 AM CPU %user %nice %system %iowait %steal %idle 06:05:01 AM all 60.70 0.08 15.03 12.93 0.13 11.12 06:05:01 AM 0 60.70 0.08 15.03 12.93 0.13 11.12 06:06:01 AM all 67.82 0.00 10.39 5.58 0.13 16.08 06:06:01 AM 0 67.82 0.00 10.39 5.58 0.13 16.08 06:07:01 AM all 67.25 0.00 4.64 1.69 0.12 26.31 06:07:01 AM 0 67.25 0.00 4.64 1.69 0.12 26.31 06:08:01 AM all 61.43 0.00 4.79 0.60 0.10 33.08 06:08:01 AM 0 61.43 0.00 4.79 0.60 0.10 33.08 06:09:01 AM all 66.18 0.00 5.73 14.03 0.10 13.96 06:09:01 AM 0 66.18 0.00 5.73 14.03 0.10 13.96 Average: all 64.68 0.02 8.11 6.96 0.12 20.12 Average: 0 64.68 0.02 8.11 6.96 0.12 20.12