---> uname -a: Linux prd-centos8-builder-1c-1g-426.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 65 6 398 330 Swap: 1023 17 1006 ---> 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:a2:9f:74 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.79/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fea2:9f74/64 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) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM tps rtps wtps bread/s bwrtn/s 07:05:01 AM 330.83 227.14 103.70 17009.60 41091.99 07:06:01 AM 133.54 18.87 114.67 1686.06 13707.51 07:07:01 AM 61.06 15.69 45.37 524.63 3906.36 07:08:01 AM 21.91 4.68 17.22 132.20 300.32 07:09:01 AM 139.26 106.96 32.30 7924.30 1086.69 Average: 137.32 74.67 62.66 5455.27 12018.96 07:04:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 AM 76408 350020 712800 90.32 2104 348072 473776 25.78 117824 438168 23628 07:06:01 AM 88640 342416 700568 88.77 1108 318024 474172 25.80 118980 405124 22756 07:07:01 AM 185468 370412 603740 76.50 860 250780 454652 24.74 157896 279356 24 07:08:01 AM 98464 311352 690744 87.52 860 278680 513536 27.94 161156 361492 25572 07:09:01 AM 111088 376912 678120 85.92 752 331404 460136 25.04 163116 352472 12988 Average: 112014 350222 677194 85.81 1137 305392 475254 25.86 143794 367322 16994 07:04:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 200.88 106.01 993.26 55.62 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 69.76 63.25 762.71 10.77 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 42.62 41.24 449.22 9.42 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 17.99 19.91 15.55 9.04 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 18.94 18.67 18.76 12.76 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 70.04 49.82 447.92 19.52 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) 07:03:52 LINUX RESTART (1 CPU) 07:04:01 AM CPU %user %nice %system %iowait %steal %idle 07:05:01 AM all 56.93 0.12 19.40 13.59 0.10 9.86 07:05:01 AM 0 56.93 0.12 19.40 13.59 0.10 9.86 07:06:01 AM all 70.95 0.00 9.65 3.87 0.12 15.41 07:06:01 AM 0 70.95 0.00 9.65 3.87 0.12 15.41 07:07:01 AM all 64.02 0.00 5.07 2.75 0.10 28.05 07:07:01 AM 0 64.02 0.00 5.07 2.75 0.10 28.05 07:08:01 AM all 64.21 0.00 4.53 0.48 0.12 30.66 07:08:01 AM 0 64.21 0.00 4.53 0.48 0.12 30.66 07:09:01 AM all 68.22 0.00 5.62 13.12 0.10 12.93 07:09:01 AM 0 68.22 0.00 5.62 13.12 0.10 12.93 Average: all 64.87 0.02 8.85 6.76 0.11 19.39 Average: 0 64.87 0.02 8.85 6.76 0.11 19.39