---> uname -a: Linux prd-centos8-builder-1c-1g-277.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 65 7 395 329 Swap: 1023 25 998 ---> 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:f5:34:14 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.201/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86087sec preferred_lft 86087sec inet6 fe80::f816:3eff:fef5:3414/64 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) 12/19/2024 _x86_64_ (1 CPU) 15:03:40 LINUX RESTART (1 CPU) 03:04:01 PM tps rtps wtps bread/s bwrtn/s 03:05:01 PM 254.58 124.82 129.76 10356.30 44286.78 03:06:01 PM 139.61 22.64 116.98 2006.26 12730.44 03:07:01 PM 63.12 32.93 30.18 1132.10 2025.77 03:08:01 PM 23.32 5.28 18.04 138.06 2153.11 Average: 120.17 46.42 73.75 3408.18 15299.70 03:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:05:01 PM 79468 315140 709744 89.93 1960 311232 512720 27.90 127908 439676 13312 03:06:01 PM 54844 289256 734368 93.05 208 301168 523628 28.49 122460 442472 27232 03:07:01 PM 115052 319680 674160 85.42 80 272340 498644 27.13 175040 333676 1120 03:08:01 PM 82308 274880 706904 89.57 20 260328 546800 29.75 169424 372048 8 Average: 82918 299739 706294 89.49 567 286267 520448 28.32 148708 396968 10418 03:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:05:01 PM eth0 230.41 140.74 1446.56 59.62 0.00 0.00 0.00 0.00 03:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:06:01 PM eth0 60.20 54.61 711.95 9.94 0.00 0.00 0.00 0.00 03:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:07:01 PM eth0 22.22 22.54 20.82 10.28 0.00 0.00 0.00 0.00 03:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:08:01 PM eth0 18.24 19.46 15.42 9.07 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 82.77 59.34 548.76 22.23 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) 12/19/2024 _x86_64_ (1 CPU) 15:03:40 LINUX RESTART (1 CPU) 03:04:01 PM CPU %user %nice %system %iowait %steal %idle 03:05:01 PM all 63.70 0.07 14.01 8.55 0.10 13.57 03:05:01 PM 0 63.70 0.07 14.01 8.55 0.10 13.57 03:06:01 PM all 67.37 0.00 8.84 3.99 0.10 19.70 03:06:01 PM 0 67.37 0.00 8.84 3.99 0.10 19.70 03:07:01 PM all 65.53 0.00 5.19 2.45 0.12 26.71 03:07:01 PM 0 65.53 0.00 5.19 2.45 0.12 26.71 03:08:01 PM all 64.54 0.00 4.44 0.48 0.10 30.44 03:08:01 PM 0 64.54 0.00 4.44 0.48 0.10 30.44 Average: all 65.29 0.02 8.12 3.87 0.10 22.61 Average: 0 65.29 0.02 8.12 3.87 0.10 22.61