---> uname -a: Linux prd-centos8-builder-1c-1g-5254.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: 2800.000 BogoMIPS: 5600.00 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 63 5 397 329 Swap: 1023 24 999 ---> 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:a9:f6:1e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.7.36/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 86077sec preferred_lft 86077sec inet6 fe80::f816:3eff:fea9:f61e/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) 09/16/2024 _x86_64_ (1 CPU) 20:03:44 LINUX RESTART (1 CPU) 08:04:01 PM tps rtps wtps bread/s bwrtn/s 08:05:01 PM 270.58 153.04 117.54 13272.09 42393.24 08:06:01 PM 154.86 37.95 116.91 4128.60 13108.31 08:07:01 PM 52.74 13.96 38.78 480.56 3646.61 08:08:01 PM 18.44 4.25 14.20 145.68 964.73 08:09:01 PM 141.93 113.41 28.52 8029.85 938.46 Average: 127.74 64.54 63.20 5213.14 12216.68 08:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:05:01 PM 76132 322140 713080 90.35 1980 317824 498688 27.14 123732 433480 25472 08:06:01 PM 63548 323972 725664 91.95 304 325812 493752 26.87 137952 415532 15884 08:07:01 PM 192996 385040 596216 75.55 132 258384 438128 23.84 159696 268268 32 08:08:01 PM 200220 395304 588992 74.63 132 261448 422060 22.97 161760 258648 8 08:09:01 PM 95564 368136 693648 87.89 8 338456 463496 25.22 172760 357168 13064 Average: 125692 358918 663520 84.07 511 300385 463225 25.21 151180 346619 10892 08:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 PM eth0 226.86 117.72 1158.69 56.81 0.00 0.00 0.00 0.00 08:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 PM eth0 49.09 45.93 569.16 9.30 0.00 0.00 0.00 0.00 08:07:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 PM eth0 30.27 29.92 351.87 8.52 0.00 0.00 0.00 0.00 08:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 PM eth0 17.36 18.34 14.35 6.45 0.00 0.00 0.00 0.00 08:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 PM eth0 20.54 20.64 20.14 13.77 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 68.86 46.53 423.00 18.98 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) 09/16/2024 _x86_64_ (1 CPU) 20:03:44 LINUX RESTART (1 CPU) 08:04:01 PM CPU %user %nice %system %iowait %steal %idle 08:05:01 PM all 65.25 0.08 14.99 10.17 0.13 9.38 08:05:01 PM 0 65.25 0.08 14.99 10.17 0.13 9.38 08:06:01 PM all 68.90 0.00 10.84 4.34 0.12 15.80 08:06:01 PM 0 68.90 0.00 10.84 4.34 0.12 15.80 08:07:01 PM all 53.73 0.00 4.17 2.70 0.10 39.30 08:07:01 PM 0 53.73 0.00 4.17 2.70 0.10 39.30 08:08:01 PM all 53.12 0.00 4.19 0.63 0.10 41.96 08:08:01 PM 0 53.12 0.00 4.19 0.63 0.10 41.96 08:09:01 PM all 66.41 0.00 6.19 12.79 0.12 14.49 08:09:01 PM 0 66.41 0.00 6.19 12.79 0.12 14.49 Average: all 61.48 0.02 8.08 6.13 0.11 24.19 Average: 0 61.48 0.02 8.08 6.13 0.11 24.19