---> uname -a: Linux prd-centos8-builder-1c-1g-2798.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: 770 309 71 6 389 328 Swap: 1023 17 1006 ---> 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:29:0c:56 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.16/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86085sec preferred_lft 86085sec inet6 fe80::f816:3eff:fe29:c56/64 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) 01/25/2025 _x86_64_ (1 CPU) 19:03:48 LINUX RESTART (1 CPU) 07:04:01 PM tps rtps wtps bread/s bwrtn/s 07:05:01 PM 307.80 195.66 112.14 14845.04 41494.74 07:06:01 PM 133.16 17.96 115.19 1723.69 13021.09 07:07:01 PM 60.34 15.85 44.49 542.04 3822.88 07:08:01 PM 21.82 4.46 17.36 75.03 2006.23 07:09:01 PM 140.50 113.64 26.85 7980.41 881.23 Average: 132.79 69.56 63.22 5036.92 12255.51 07:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:05:01 PM 67384 303608 721828 91.46 2104 307156 524540 28.54 131812 427640 22600 07:06:01 PM 66572 326160 722640 91.56 1152 324192 493156 26.83 119612 428720 20260 07:07:01 PM 156956 344248 632256 80.11 1152 252848 479868 26.11 165092 298988 1128 07:08:01 PM 90452 302888 698760 88.54 1152 277956 522344 28.42 168000 361156 8 07:09:01 PM 61056 320768 728156 92.26 768 325640 518100 28.19 169016 397004 13188 Average: 88484 319534 700728 88.79 1266 297558 507602 27.62 150706 382702 11437 07:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 PM eth0 194.71 111.43 1054.05 55.57 0.00 0.00 0.00 0.00 07:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 PM eth0 59.96 54.88 650.97 10.12 0.00 0.00 0.00 0.00 07:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 PM eth0 36.76 35.66 447.09 10.31 0.00 0.00 0.00 0.00 07:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 PM eth0 17.69 19.59 15.05 7.50 0.00 0.00 0.00 0.00 07:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 PM eth0 18.59 18.32 18.48 12.52 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 65.59 48.00 437.32 19.22 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) 01/25/2025 _x86_64_ (1 CPU) 19:03:48 LINUX RESTART (1 CPU) 07:04:01 PM CPU %user %nice %system %iowait %steal %idle 07:05:01 PM all 63.27 0.08 17.97 10.87 0.15 7.65 07:05:01 PM 0 63.27 0.08 17.97 10.87 0.15 7.65 07:06:01 PM all 70.98 0.00 9.56 4.00 0.15 15.30 07:06:01 PM 0 70.98 0.00 9.56 4.00 0.15 15.30 07:07:01 PM all 68.54 0.00 5.37 2.07 0.13 23.89 07:07:01 PM 0 68.54 0.00 5.37 2.07 0.13 23.89 07:08:01 PM all 65.24 0.00 4.69 0.55 0.15 29.37 07:08:01 PM 0 65.24 0.00 4.69 0.55 0.15 29.37 07:09:01 PM all 66.67 0.00 6.01 12.93 0.13 14.25 07:09:01 PM 0 66.67 0.00 6.01 12.93 0.13 14.25 Average: all 66.94 0.02 8.72 6.08 0.14 18.10 Average: 0 66.94 0.02 8.72 6.08 0.14 18.10