---> uname -a: Linux prd-centos8-builder-1c-1g-6845.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: 770 308 61 6 400 329 Swap: 1023 20 1003 ---> 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:01:8e:a1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.82/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86098sec preferred_lft 86098sec inet6 fe80::f816:3eff:fe01:8ea1/64 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) 10/05/2024 _x86_64_ (1 CPU) 12:03:33 LINUX RESTART (1 CPU) 12:04:01 PM tps rtps wtps bread/s bwrtn/s 12:05:01 PM 242.53 100.43 142.10 9813.00 45414.18 12:06:01 PM 148.93 31.17 117.76 2626.06 12723.24 12:07:01 PM 34.83 8.08 26.75 416.06 1557.57 12:08:01 PM 125.88 107.39 18.48 7468.84 500.67 Average: 138.07 61.79 76.29 5082.67 15056.65 12:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:05:01 PM 104708 317080 684504 86.73 376 288596 528280 28.75 144980 401256 3196 12:06:01 PM 179400 370416 609812 77.27 0 257660 458500 24.95 119508 322008 13548 12:07:01 PM 150052 353680 639160 80.99 0 270772 474320 25.81 160608 313132 1120 12:08:01 PM 50360 362144 738852 93.62 0 379012 470236 25.59 184780 389944 132 Average: 121130 350830 668082 84.65 94 299010 482834 26.27 152469 356585 4499 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 227.02 138.79 1483.40 58.42 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 49.62 47.87 614.07 9.97 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 18.94 21.71 18.83 10.31 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 19.88 19.02 19.88 9.54 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 78.91 56.87 534.28 22.07 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) 10/05/2024 _x86_64_ (1 CPU) 12:03:33 LINUX RESTART (1 CPU) 12:04:01 PM CPU %user %nice %system %iowait %steal %idle 12:05:01 PM all 60.07 0.07 15.76 9.38 0.12 14.61 12:05:01 PM 0 60.07 0.07 15.76 9.38 0.12 14.61 12:06:01 PM all 69.90 0.00 9.36 4.67 0.12 15.94 12:06:01 PM 0 69.90 0.00 9.36 4.67 0.12 15.94 12:07:01 PM all 66.42 0.00 4.70 1.47 0.10 27.31 12:07:01 PM 0 66.42 0.00 4.70 1.47 0.10 27.31 12:08:01 PM all 54.21 0.00 5.33 12.85 0.12 27.50 12:08:01 PM 0 54.21 0.00 5.33 12.85 0.12 27.50 Average: all 62.65 0.02 8.79 7.09 0.11 21.34 Average: 0 62.65 0.02 8.79 7.09 0.11 21.34