---> uname -a: Linux prd-centos8-builder-1c-1g-3442.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: 770 324 73 5 373 316 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:00:59:f7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.27/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86086sec preferred_lft 86086sec inet6 fe80::f816:3eff:fe00:59f7/64 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) 06/13/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:01 PM tps rtps wtps bread/s bwrtn/s 10:05:01 PM 290.41 174.08 116.32 13912.72 42272.73 10:06:01 PM 154.66 40.60 114.06 4276.66 12728.00 10:07:01 PM 57.11 19.12 37.99 862.76 3120.17 10:08:01 PM 20.64 3.58 17.06 59.57 317.27 10:09:01 PM 168.42 134.35 34.07 9094.12 1114.63 Average: 138.25 74.35 63.90 5641.28 11911.28 10:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:05:01 PM 91052 322804 698160 88.46 1956 304900 489228 26.62 123108 419368 16612 10:06:01 PM 91356 343212 697856 88.42 108 318316 473852 25.78 120628 407376 27144 10:07:01 PM 172572 382876 616640 78.13 52 277620 435448 23.69 151756 298460 28 10:08:01 PM 72732 299376 716480 90.78 52 293952 519564 28.27 153656 395036 15812 10:09:01 PM 60540 295556 728672 92.33 0 302892 539076 29.33 189388 382996 12752 Average: 97650 328765 691562 87.63 434 299536 491434 26.74 147707 380647 14470 10:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:05:01 PM eth0 218.35 118.92 1090.53 57.61 0.00 0.00 0.00 0.00 10:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 PM eth0 51.76 49.81 597.76 7.41 0.00 0.00 0.00 0.00 10:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 PM eth0 36.04 34.13 284.35 10.89 0.00 0.00 0.00 0.00 10:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:08:01 PM eth0 17.97 19.89 15.20 8.20 0.00 0.00 0.00 0.00 10:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:09:01 PM eth0 26.37 23.32 25.09 21.79 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 70.10 49.22 402.60 21.18 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) 06/13/2024 _x86_64_ (1 CPU) 22:03:47 LINUX RESTART (1 CPU) 10:04:01 PM CPU %user %nice %system %iowait %steal %idle 10:05:01 PM all 58.58 0.07 15.58 15.20 0.12 10.46 10:05:01 PM 0 58.58 0.07 15.58 15.20 0.12 10.46 10:06:01 PM all 68.56 0.00 10.30 5.42 0.10 15.62 10:06:01 PM 0 68.56 0.00 10.30 5.42 0.10 15.62 10:07:01 PM all 67.81 0.00 5.02 2.95 0.12 24.10 10:07:01 PM 0 67.81 0.00 5.02 2.95 0.12 24.10 10:08:01 PM all 63.29 0.00 4.26 0.63 0.08 31.74 10:08:01 PM 0 63.29 0.00 4.26 0.63 0.08 31.74 10:09:01 PM all 66.54 0.00 5.84 14.65 0.10 12.88 10:09:01 PM 0 66.54 0.00 5.84 14.65 0.10 12.88 Average: all 64.96 0.01 8.20 7.77 0.10 18.96 Average: 0 64.96 0.01 8.20 7.77 0.10 18.96