---> uname -a: Linux prd-centos8-builder-1c-1g-8914.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: 2800.000 BogoMIPS: 5600.00 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: 770 316 56 6 397 323 Swap: 1023 28 995 ---> 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:92:03:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.111/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86079sec preferred_lft 86079sec inet6 fe80::f816:3eff:fe92:366/64 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) 10/28/2024 _x86_64_ (1 CPU) 16:03:45 LINUX RESTART (1 CPU) 04:04:01 PM tps rtps wtps bread/s bwrtn/s 04:05:01 PM 261.26 162.61 98.65 13501.43 40037.59 04:06:01 PM 166.49 34.07 132.42 4013.33 14366.04 04:07:01 PM 74.70 23.17 51.52 1154.62 4848.38 04:08:01 PM 20.79 5.08 15.71 187.14 1118.33 04:09:01 PM 148.78 118.95 29.83 8152.77 1970.64 Average: 134.41 68.78 65.63 5402.17 12470.13 04:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:05:01 PM 74792 332684 714420 90.52 2104 330520 470376 25.59 124116 429196 19388 04:06:01 PM 76572 328452 712640 90.30 232 320152 478524 26.04 106892 438128 13028 04:07:01 PM 86488 299416 702724 89.04 12 281136 509360 27.72 153324 383240 24476 04:08:01 PM 156544 349456 632668 80.16 12 261136 455456 24.78 154388 311216 24 04:09:01 PM 91884 360796 697328 88.36 0 336512 464892 25.30 152800 385192 13060 Average: 97256 334161 691956 87.68 472 305891 475722 25.89 138304 389394 13995 04:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:05:01 PM eth0 177.15 97.19 910.77 54.67 0.00 0.00 0.00 0.00 04:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:06:01 PM eth0 62.56 55.28 770.20 9.15 0.00 0.00 0.00 0.00 04:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:07:01 PM eth0 35.22 35.25 429.56 9.19 0.00 0.00 0.00 0.00 04:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:08:01 PM eth0 19.48 20.58 15.93 8.53 0.00 0.00 0.00 0.00 04:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:09:01 PM eth0 19.76 20.20 19.56 13.78 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 62.84 45.70 429.25 19.07 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) 10/28/2024 _x86_64_ (1 CPU) 16:03:45 LINUX RESTART (1 CPU) 04:04:01 PM CPU %user %nice %system %iowait %steal %idle 04:05:01 PM all 54.37 0.10 14.57 10.57 0.13 20.25 04:05:01 PM 0 54.37 0.10 14.57 10.57 0.13 20.25 04:06:01 PM all 67.29 0.00 11.13 4.71 0.15 16.72 04:06:01 PM 0 67.29 0.00 11.13 4.71 0.15 16.72 04:07:01 PM all 62.43 0.00 5.28 3.01 0.12 29.17 04:07:01 PM 0 62.43 0.00 5.28 3.01 0.12 29.17 04:08:01 PM all 64.00 0.00 4.90 0.37 0.12 30.62 04:08:01 PM 0 64.00 0.00 4.90 0.37 0.12 30.62 04:09:01 PM all 65.22 0.00 6.02 13.70 0.13 14.92 04:09:01 PM 0 65.22 0.00 6.02 13.70 0.13 14.92 Average: all 62.67 0.02 8.38 6.46 0.13 22.34 Average: 0 62.67 0.02 8.38 6.46 0.13 22.34