---> uname -a: Linux prd-centos8-builder-1c-1g-10969.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: 770 312 57 6 400 325 Swap: 1023 24 999 ---> 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:58:f6:2f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.158/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe58:f62f/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) 11/21/2024 _x86_64_ (1 CPU) 21:03:43 LINUX RESTART (1 CPU) 09:04:01 PM tps rtps wtps bread/s bwrtn/s 09:05:01 PM 259.03 140.92 118.12 11648.19 42257.44 09:06:01 PM 153.31 37.73 115.58 4194.07 12854.78 09:07:01 PM 59.71 15.89 43.82 646.45 4691.19 09:08:01 PM 21.71 4.48 17.22 136.47 1175.56 09:09:01 PM 147.57 121.16 26.41 8515.29 1039.14 Average: 128.30 64.05 64.25 5029.58 12411.26 09:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:05:01 PM 75016 323648 714196 90.49 1956 322264 497848 27.09 125840 438392 20456 09:06:01 PM 83720 337976 705492 89.39 72 320692 480648 26.15 129452 405308 25976 09:07:01 PM 153980 340164 635232 80.49 72 253312 476764 25.94 158520 309468 1112 09:08:01 PM 64044 277444 725168 91.89 72 280532 541164 29.45 162616 394196 25564 09:09:01 PM 58736 332756 730476 92.56 0 340520 501912 27.31 174876 393932 13040 Average: 87099 322398 702113 88.96 434 303464 499667 27.19 150261 388259 17230 09:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:05:01 PM eth0 201.33 117.07 1109.87 56.94 0.00 0.00 0.00 0.00 09:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:06:01 PM eth0 52.06 46.80 584.25 9.22 0.00 0.00 0.00 0.00 09:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:07:01 PM eth0 39.37 38.59 452.83 10.78 0.00 0.00 0.00 0.00 09:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:08:01 PM eth0 17.87 19.91 15.38 7.79 0.00 0.00 0.00 0.00 09:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:09:01 PM eth0 18.86 19.24 18.54 13.55 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 65.93 48.34 436.36 19.67 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) 11/21/2024 _x86_64_ (1 CPU) 21:03:43 LINUX RESTART (1 CPU) 09:04:01 PM CPU %user %nice %system %iowait %steal %idle 09:05:01 PM all 64.76 0.08 14.84 8.38 0.13 11.80 09:05:01 PM 0 64.76 0.08 14.84 8.38 0.13 11.80 09:06:01 PM all 68.99 0.00 10.63 4.27 0.13 15.97 09:06:01 PM 0 68.99 0.00 10.63 4.27 0.13 15.97 09:07:01 PM all 66.90 0.00 5.17 2.50 0.10 25.33 09:07:01 PM 0 66.90 0.00 5.17 2.50 0.10 25.33 09:08:01 PM all 65.76 0.00 4.54 0.52 0.12 29.07 09:08:01 PM 0 65.76 0.00 4.54 0.52 0.12 29.07 09:09:01 PM all 65.59 0.00 5.96 13.63 0.12 14.70 09:09:01 PM 0 65.59 0.00 5.96 13.63 0.12 14.70 Average: all 66.40 0.02 8.23 5.86 0.12 19.38 Average: 0 66.40 0.02 8.23 5.86 0.12 19.38