---> uname -a: Linux prd-centos8-builder-1c-1g-2004.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 66 7 395 328 Swap: 1023 16 1007 ---> 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:64:84:1b brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.29/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86079sec preferred_lft 86079sec inet6 fe80::f816:3eff:fe64:841b/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) 01/16/2025 _x86_64_ (1 CPU) 14:03:45 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 274.23 160.14 114.09 13473.57 42113.76 02:06:01 PM 119.09 18.96 100.13 1664.91 12111.00 02:07:01 PM 53.87 11.76 42.11 423.40 3875.52 02:08:01 PM 19.38 3.78 15.60 65.46 1174.39 02:09:01 PM 141.81 114.29 27.51 7978.81 1735.49 Average: 121.73 61.82 59.91 4724.37 12210.95 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 83692 330704 705520 89.40 2104 318780 493836 26.87 133088 413228 20544 02:06:01 PM 79476 340048 709736 89.93 1368 327088 476024 25.90 121904 416232 21920 02:07:01 PM 210856 398180 578356 73.28 444 255452 426716 23.22 163052 250728 24 02:08:01 PM 157064 346000 632148 80.10 444 257116 475984 25.90 163692 302492 1120 02:09:01 PM 88928 358992 700284 88.73 276 337960 478736 26.05 155536 382700 13064 Average: 124003 354785 665209 84.29 927 299279 470259 25.59 147454 353076 11334 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 226.20 117.83 1107.03 57.30 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 51.80 47.07 597.93 7.75 0.00 0.00 0.00 0.00 02:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM eth0 36.03 35.09 446.33 9.85 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 17.23 18.56 14.53 8.25 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 19.12 19.77 19.11 13.41 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 70.12 47.69 437.17 19.32 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) 01/16/2025 _x86_64_ (1 CPU) 14:03:45 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 64.02 0.12 15.63 10.24 0.15 9.84 02:05:01 PM 0 64.02 0.12 15.63 10.24 0.15 9.84 02:06:01 PM all 64.46 0.00 8.80 3.12 0.13 23.49 02:06:01 PM 0 64.46 0.00 8.80 3.12 0.13 23.49 02:07:01 PM all 62.91 0.00 4.90 1.85 0.13 30.20 02:07:01 PM 0 62.91 0.00 4.90 1.85 0.13 30.20 02:08:01 PM all 61.79 0.00 4.46 0.57 0.10 33.09 02:08:01 PM 0 61.79 0.00 4.46 0.57 0.10 33.09 02:09:01 PM all 67.28 0.00 5.81 12.91 0.13 13.86 02:09:01 PM 0 67.28 0.00 5.81 12.91 0.13 13.86 Average: all 64.09 0.02 7.92 5.74 0.13 22.10 Average: 0 64.09 0.02 7.92 5.74 0.13 22.10