---> uname -a: Linux prd-centos8-builder-2c-2g-40200.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.1G 31G 23% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 689 3907 19 3100 6690 Swap: 1023 0 1023 ---> 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 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:38:b8:07 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86094sec preferred_lft 86094sec inet6 fe80::f816:3eff:fe38:b807/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:86:b0:17:0a brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (2 CPU) 16:50:02 LINUX RESTART (2 CPU) 04:51:01 PM tps rtps wtps bread/s bwrtn/s 04:52:01 PM 96.45 7.06 89.39 1261.05 7436.39 04:53:02 PM 95.03 0.17 94.87 46.52 11921.79 04:54:01 PM 122.40 2.25 120.15 230.88 18299.63 04:55:01 PM 85.55 0.90 84.66 113.03 9831.72 Average: 99.77 2.60 97.17 413.64 11845.23 04:51:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:52:01 PM 5108176 6999704 2774248 35.20 2688 2072932 939772 10.52 220836 2219448 116524 04:53:02 PM 4406752 6890836 3475672 44.09 2688 2646100 1066980 11.95 304212 2766880 418020 04:54:01 PM 4012696 6835052 3869728 49.09 2688 2953468 1103756 12.36 303804 3085756 243764 04:55:01 PM 4031696 6880972 3850728 48.85 2688 2974732 963556 10.79 480224 2870848 14144 Average: 4389830 6901641 3492594 44.31 2688 2661808 1018516 11.40 327269 2735733 198113 04:51:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 PM eth0 73.84 61.26 792.84 7.15 0.00 0.00 0.00 0.00 04:52:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:02 PM eth0 94.79 56.46 1313.04 8.12 0.00 0.00 0.00 0.00 04:53:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 PM eth0 41.32 39.72 281.80 6.51 0.00 0.00 0.00 0.00 04:54:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:55:01 PM eth0 18.36 15.54 20.50 7.53 0.00 0.00 0.00 0.00 04:55:01 PM docker0 0.00 0.00 0.00 0.00 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 57.14 43.26 603.40 7.33 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-builder-5e6ee0fb-b6d9-4116-90d4-35c890e2b0f7.nov) 10/07/2024 _x86_64_ (2 CPU) 16:50:02 LINUX RESTART (2 CPU) 04:51:01 PM CPU %user %nice %system %iowait %steal %idle 04:52:01 PM all 25.04 0.00 4.52 2.37 0.08 67.99 04:52:01 PM 0 29.90 0.00 4.77 1.85 0.08 63.39 04:52:01 PM 1 20.18 0.00 4.27 2.88 0.08 72.59 04:53:02 PM all 27.46 0.00 5.15 2.89 0.08 64.42 04:53:02 PM 0 39.43 0.00 6.20 2.32 0.08 51.96 04:53:02 PM 1 15.51 0.00 4.10 3.45 0.08 76.85 04:54:01 PM all 53.01 0.00 9.92 3.07 0.10 33.90 04:54:01 PM 0 52.27 0.00 10.06 3.67 0.10 33.90 04:54:01 PM 1 53.75 0.00 9.78 2.48 0.10 33.89 04:55:01 PM all 33.71 0.00 4.12 2.04 0.12 60.01 04:55:01 PM 0 43.29 0.00 4.41 2.24 0.08 49.97 04:55:01 PM 1 24.14 0.00 3.82 1.84 0.15 70.05 Average: all 34.72 0.00 5.91 2.59 0.10 56.68 Average: 0 41.17 0.00 6.34 2.51 0.09 49.88 Average: 1 28.27 0.00 5.47 2.66 0.10 63.49