---> uname -a: Linux prd-centos8-builder-1c-1g-468.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: 770 319 64 6 387 319 Swap: 1023 18 1005 ---> 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:59:ae:0b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.32/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86096sec preferred_lft 86096sec inet6 fe80::f816:3eff:fe59:ae0b/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) 12/29/2024 _x86_64_ (1 CPU) 20:03:53 LINUX RESTART (1 CPU) 08:05:01 PM tps rtps wtps bread/s bwrtn/s 08:06:01 PM 144.60 18.78 125.82 2084.11 14181.71 08:07:01 PM 62.31 18.92 43.39 740.84 3906.43 08:08:01 PM 23.11 4.50 18.61 76.23 1195.07 08:09:01 PM 143.95 114.86 29.09 8190.74 981.41 Average: 93.49 39.26 54.23 2772.70 5065.89 08:05:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:06:01 PM 87988 331928 701224 88.85 580 309132 468880 25.51 109116 416408 12580 08:07:01 PM 158772 339848 630440 79.88 288 247624 475032 25.85 166664 297444 1120 08:08:01 PM 68928 275348 720284 91.27 288 272968 535688 29.15 170164 382132 25564 08:09:01 PM 65112 326336 724100 91.75 0 327740 501720 27.30 166992 396500 13036 Average: 95200 318365 694012 87.94 289 289366 495330 26.95 153234 373121 13075 08:05:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 68.58 62.35 792.53 9.31 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 41.51 41.77 451.11 10.99 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 17.72 19.82 15.29 9.00 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 18.66 18.64 18.52 12.72 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 36.62 35.65 319.36 10.50 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) 12/29/2024 _x86_64_ (1 CPU) 20:03:53 LINUX RESTART (1 CPU) 08:05:01 PM CPU %user %nice %system %iowait %steal %idle 08:06:01 PM all 71.72 0.00 9.44 3.34 0.12 15.38 08:06:01 PM 0 71.72 0.00 9.44 3.34 0.12 15.38 08:07:01 PM all 67.70 0.00 4.91 2.59 0.10 24.71 08:07:01 PM 0 67.70 0.00 4.91 2.59 0.10 24.71 08:08:01 PM all 65.02 0.00 4.40 0.73 0.10 29.74 08:08:01 PM 0 65.02 0.00 4.40 0.73 0.10 29.74 08:09:01 PM all 66.10 0.00 5.76 13.83 0.10 14.21 08:09:01 PM 0 66.10 0.00 5.76 13.83 0.10 14.21 Average: all 67.63 0.00 6.13 5.12 0.10 21.01 Average: 0 67.63 0.00 6.13 5.12 0.10 21.01