---> uname -a: Linux prd-centos8-builder-1c-1g-2027.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: 770 323 61 6 386 314 Swap: 1023 21 1002 ---> 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:c2:06:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.124/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86092sec preferred_lft 86092sec inet6 fe80::f816:3eff:fec2:6d1/64 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) 17:03:48 LINUX RESTART (1 CPU) 05:04:01 PM tps rtps wtps bread/s bwrtn/s 05:05:01 PM 297.54 192.03 105.51 16092.18 40812.75 05:06:01 PM 141.04 22.29 118.74 2347.62 13720.88 05:07:01 PM 60.46 15.46 45.00 482.11 3747.42 05:08:01 PM 22.16 5.41 16.74 139.40 1151.36 05:09:01 PM 150.27 120.49 29.77 8433.59 1065.01 Average: 134.32 71.16 63.16 5500.56 12103.90 05:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:05:01 PM 110624 329544 678588 85.98 1956 293820 497012 27.04 127412 398640 28600 05:06:01 PM 64404 306496 724808 91.84 96 308344 507548 27.62 115880 435404 14424 05:07:01 PM 152948 312332 636264 80.62 0 226524 507616 27.62 161304 306948 1120 05:08:01 PM 75732 262144 713480 90.40 0 253508 562556 30.61 165496 378636 25572 05:09:01 PM 62404 321164 726808 92.09 0 325900 519680 28.28 175244 390344 13048 Average: 93222 306336 695990 88.19 410 281619 518882 28.23 149067 381994 16553 05:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:05:01 PM eth0 192.71 111.37 1051.97 65.14 0.00 0.00 0.00 0.00 05:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:06:01 PM eth0 59.45 56.00 653.94 9.04 0.00 0.00 0.00 0.00 05:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:07:01 PM eth0 35.84 35.90 446.85 11.71 0.00 0.00 0.00 0.00 05:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:08:01 PM eth0 19.92 19.81 20.36 8.03 0.00 0.00 0.00 0.00 05:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:09:01 PM eth0 18.58 18.46 18.43 13.00 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 65.32 48.32 438.40 21.39 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) 17:03:48 LINUX RESTART (1 CPU) 05:04:01 PM CPU %user %nice %system %iowait %steal %idle 05:05:01 PM all 61.83 0.08 17.72 11.48 0.12 8.77 05:05:01 PM 0 61.83 0.08 17.72 11.48 0.12 8.77 05:06:01 PM all 70.27 0.00 9.41 3.92 0.12 16.27 05:06:01 PM 0 70.27 0.00 9.41 3.92 0.12 16.27 05:07:01 PM all 67.41 0.00 4.96 2.52 0.10 25.01 05:07:01 PM 0 67.41 0.00 4.96 2.52 0.10 25.01 05:08:01 PM all 64.28 0.00 4.42 0.48 0.12 30.70 05:08:01 PM 0 64.28 0.00 4.42 0.48 0.12 30.70 05:09:01 PM all 65.30 0.00 5.88 13.82 0.12 14.89 05:09:01 PM 0 65.30 0.00 5.88 13.82 0.12 14.89 Average: all 65.82 0.02 8.47 6.44 0.11 19.14 Average: 0 65.82 0.02 8.47 6.44 0.11 19.14