---> uname -a: Linux prd-centos8-builder-1c-1g-10963.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: 770 307 61 6 401 331 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:ce:bf:36 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.156/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86088sec preferred_lft 86088sec inet6 fe80::f816:3eff:fece:bf36/64 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) 20:03:47 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 290.07 178.72 111.35 14340.54 41429.20 08:06:01 PM 166.62 41.41 125.21 4236.16 14020.60 08:07:01 PM 60.79 16.03 44.76 723.64 3981.86 08:08:01 PM 22.58 4.70 17.88 100.37 1182.77 08:09:01 PM 137.66 110.59 27.07 7794.77 959.24 Average: 135.59 70.32 65.27 5441.53 12323.03 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 62336 306544 726876 92.10 2104 317660 528084 28.73 122432 447028 31816 08:06:01 PM 97900 370648 691312 87.60 1340 338564 456172 24.82 128872 391756 14716 08:07:01 PM 170396 361268 618816 78.41 652 257564 470340 25.59 154792 295848 28 08:08:01 PM 86696 304920 702516 89.01 652 284908 524796 28.56 158784 374332 25564 08:09:01 PM 47720 311356 741492 93.95 392 330060 534744 29.10 155996 422672 12984 Average: 93010 330947 696202 88.21 1028 305751 502827 27.36 144175 386327 17022 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 238.41 113.31 1056.10 56.45 0.00 0.00 0.00 0.00 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 57.34 52.71 636.84 8.06 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 38.40 38.13 448.02 11.42 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 18.38 20.63 15.78 8.16 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 19.04 19.14 18.74 14.29 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 74.36 48.80 435.30 19.69 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) 20:03:47 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 59.66 0.12 16.49 11.97 0.12 11.65 08:05:01 PM 0 59.66 0.12 16.49 11.97 0.12 11.65 08:06:01 PM all 67.53 0.00 11.03 5.01 0.13 16.29 08:06:01 PM 0 67.53 0.00 11.03 5.01 0.13 16.29 08:07:01 PM all 66.49 0.00 5.28 2.45 0.12 25.66 08:07:01 PM 0 66.49 0.00 5.28 2.45 0.12 25.66 08:08:01 PM all 64.50 0.00 4.50 0.62 0.10 30.28 08:08:01 PM 0 64.50 0.00 4.50 0.62 0.10 30.28 08:09:01 PM all 66.87 0.00 5.75 13.35 0.13 13.90 08:09:01 PM 0 66.87 0.00 5.75 13.35 0.13 13.90 Average: all 65.01 0.02 8.61 6.68 0.12 19.56 Average: 0 65.01 0.02 8.61 6.68 0.12 19.56