---> uname -a: Linux prd-centos8-builder-1c-1g-4626.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: 770 292 78 5 399 346 Swap: 1023 30 993 ---> 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:ab:6b:0a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.32.6.184/23 brd 10.32.7.255 scope global dynamic noprefixroute eth0 valid_lft 85878sec preferred_lft 85878sec inet6 fe80::f816:3eff:feab:6b0a/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) 03/15/2024 _x86_64_ (1 CPU) 14:03:42 LINUX RESTART (1 CPU) 02:04:01 PM tps rtps wtps bread/s bwrtn/s 02:05:01 PM 214.42 168.81 45.61 13787.44 38553.34 02:06:01 PM 93.91 31.92 61.99 3349.58 6190.13 02:07:02 PM 90.83 16.37 74.46 1452.25 8264.93 02:08:01 PM 74.69 26.70 47.99 1858.54 5233.15 02:09:01 PM 38.67 13.79 24.88 508.33 1556.05 02:10:01 PM 13.29 0.35 12.94 13.72 752.41 02:11:01 PM 23.11 13.43 9.68 491.97 230.19 02:12:01 PM 119.68 100.25 19.43 7555.08 830.32 Average: 83.60 46.49 37.11 3630.51 7707.41 02:04:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:05:01 PM 52672 379200 736540 93.33 2104 398336 450420 24.51 122032 454484 8000 02:06:01 PM 88904 300456 700308 88.74 2040 282888 534056 29.06 143256 409644 8352 02:07:02 PM 65960 315752 723252 91.64 1556 316240 511596 27.84 98616 459224 32336 02:08:01 PM 52984 274484 736228 93.29 728 286176 550544 29.96 105964 457848 4576 02:09:01 PM 91552 308264 697660 88.40 608 282096 519364 28.26 143512 385524 14752 02:10:01 PM 75412 292312 713800 90.44 608 282304 557984 30.36 143900 401016 14752 02:11:01 PM 140936 355856 648276 82.14 608 280324 470860 25.62 153740 324168 24 02:12:01 PM 95960 366476 693252 87.84 0 336240 477396 25.98 158700 373460 1352 Average: 83048 324100 706164 89.48 1032 308076 509028 27.70 133715 408171 10518 02:04:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM eth0 170.69 80.45 671.83 49.49 0.00 0.00 0.00 0.00 02:06:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 PM eth0 65.33 52.80 786.79 7.34 0.00 0.00 0.00 0.00 02:07:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:02 PM eth0 23.74 21.91 230.15 3.24 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 PM eth0 18.83 18.47 256.45 5.20 0.00 0.00 0.00 0.00 02:09:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM eth0 11.08 13.99 12.51 6.25 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 9.38 12.79 7.73 5.44 0.00 0.00 0.00 0.00 02:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 PM eth0 10.98 11.96 9.34 3.68 0.00 0.00 0.00 0.00 02:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 PM eth0 14.58 14.85 15.78 10.99 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 40.62 28.42 248.85 11.47 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) 03/15/2024 _x86_64_ (1 CPU) 14:03:42 LINUX RESTART (1 CPU) 02:04:01 PM CPU %user %nice %system %iowait %steal %idle 02:05:01 PM all 63.82 0.10 20.97 6.24 7.64 1.24 02:05:01 PM 0 63.82 0.10 20.97 6.24 7.64 1.24 02:06:01 PM all 68.32 0.03 10.75 2.19 9.40 9.32 02:06:01 PM 0 68.32 0.03 10.75 2.19 9.40 9.32 02:07:02 PM all 70.36 0.00 9.19 2.30 9.82 8.33 02:07:02 PM 0 70.36 0.00 9.19 2.30 9.82 8.33 02:08:01 PM all 69.07 0.00 6.78 3.16 7.84 13.15 02:08:01 PM 0 69.07 0.00 6.78 3.16 7.84 13.15 02:09:01 PM all 68.03 0.00 5.54 1.39 5.67 19.37 02:09:01 PM 0 68.03 0.00 5.54 1.39 5.67 19.37 02:10:01 PM all 77.13 0.00 4.25 0.30 5.64 12.69 02:10:01 PM 0 77.13 0.00 4.25 0.30 5.64 12.69 02:11:01 PM all 64.04 0.00 4.86 1.24 4.81 25.05 02:11:01 PM 0 64.04 0.00 4.86 1.24 4.81 25.05 02:12:01 PM all 65.40 0.00 6.34 11.62 6.30 10.35 02:12:01 PM 0 65.40 0.00 6.34 11.62 6.30 10.35 Average: all 68.27 0.02 8.59 3.55 7.14 12.43 Average: 0 68.27 0.02 8.59 3.55 7.14 12.43