---> uname -a: Linux prd-centos8-builder-1c-1g-11873.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 67 6 396 332 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:e6:56:65 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.24/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86069sec preferred_lft 86069sec inet6 fe80::f816:3eff:fee6:5665/64 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) 12/02/2024 _x86_64_ (1 CPU) 12:03:40 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 243.86 119.13 124.73 9581.87 43456.34 12:06:01 PM 123.33 22.05 101.28 2989.91 11627.11 12:07:01 PM 71.90 23.12 48.78 1075.06 4076.38 12:08:01 PM 19.58 4.55 15.03 132.22 296.42 12:09:01 PM 142.57 113.91 28.66 8151.63 1724.82 Average: 120.26 56.56 63.70 4386.66 12238.30 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 94292 327656 694920 88.05 2048 304804 500108 27.21 135052 403188 9032 12:06:01 PM 62956 327808 726256 92.02 1852 329412 495548 26.96 114324 439576 12152 12:07:01 PM 92976 313732 696236 88.22 1208 286472 513424 27.94 153260 375588 25564 12:08:01 PM 152956 350620 636256 80.62 1208 263372 476324 25.92 152880 314676 12 12:09:01 PM 55940 334080 733272 92.91 320 344368 501424 27.28 168876 399060 13164 Average: 91824 330779 697388 88.37 1327 305686 497366 27.06 144878 386418 11985 12:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 PM eth0 211.34 125.36 1201.93 58.64 0.00 0.00 0.00 0.00 12:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 PM eth0 43.00 37.99 515.89 6.17 0.00 0.00 0.00 0.00 12:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 PM eth0 37.73 36.20 447.19 9.92 0.00 0.00 0.00 0.00 12:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 PM eth0 18.23 19.11 15.58 8.09 0.00 0.00 0.00 0.00 12:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 PM eth0 19.49 19.42 19.52 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 65.96 47.62 440.08 19.26 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) 12/02/2024 _x86_64_ (1 CPU) 12:03:40 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 65.78 0.07 14.25 7.15 0.13 12.62 12:05:01 PM 0 65.78 0.07 14.25 7.15 0.13 12.62 12:06:01 PM all 57.31 0.00 9.39 3.14 0.12 30.05 12:06:01 PM 0 57.31 0.00 9.39 3.14 0.12 30.05 12:07:01 PM all 64.26 0.00 5.56 3.01 0.12 27.06 12:07:01 PM 0 64.26 0.00 5.56 3.01 0.12 27.06 12:08:01 PM all 63.06 0.00 4.75 0.82 0.12 31.25 12:08:01 PM 0 63.06 0.00 4.75 0.82 0.12 31.25 12:09:01 PM all 67.64 0.00 5.91 12.87 0.13 13.44 12:09:01 PM 0 67.64 0.00 5.91 12.87 0.13 13.44 Average: all 63.61 0.01 7.97 5.39 0.12 22.89 Average: 0 63.61 0.01 7.97 5.39 0.12 22.89