---> uname -a: Linux prd-centos8-builder-2c-8g-26206.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 671 4449 19 2576 6718 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:2a:88:e6 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.23/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fe2a:88e6/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:5a:7b:6e:70 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) 09/23/2024 _x86_64_ (2 CPU) 17:37:45 LINUX RESTART (2 CPU) 05:38:03 PM tps rtps wtps bread/s bwrtn/s 05:39:01 PM 161.17 92.93 68.24 13789.59 42186.16 05:40:01 PM 158.20 12.85 145.35 2336.95 8375.87 05:41:01 PM 120.81 14.75 106.06 3175.23 9602.58 05:42:01 PM 123.58 0.10 123.48 1.87 4634.56 Average: 140.76 29.63 111.14 4750.21 15979.89 05:38:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:39:01 PM 5380764 7060080 2501668 31.74 2688 1872732 929204 10.40 225892 1988652 67004 05:40:01 PM 4959952 6985684 2922480 37.08 2688 2202988 964616 10.80 290864 2286500 158228 05:41:01 PM 4522472 6752140 3359960 42.63 2688 2400656 1205996 13.50 335724 2650656 29884 05:42:01 PM 4657072 6973412 3225360 40.92 2688 2481056 988148 11.06 351884 2476492 8984 Average: 4880065 6942829 3002367 38.09 2688 2239358 1021991 11.44 301091 2350575 66025 05:38:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 PM eth0 283.87 186.99 2284.02 59.94 0.00 0.00 0.00 0.00 05:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 PM eth0 116.66 89.27 1158.99 13.54 0.00 0.00 0.00 0.00 05:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 PM eth0 99.77 87.77 503.71 27.22 0.00 0.00 0.00 0.00 05:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 PM eth0 237.10 237.20 1174.55 63.26 0.00 0.00 0.00 0.00 05:42:01 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 183.49 149.98 1271.69 40.83 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) 09/23/2024 _x86_64_ (2 CPU) 17:37:45 LINUX RESTART (2 CPU) 05:38:03 PM CPU %user %nice %system %iowait %steal %idle 05:39:01 PM all 35.78 0.03 9.08 12.38 0.14 42.59 05:39:01 PM 0 36.71 0.04 8.15 12.92 0.18 42.01 05:39:01 PM 1 34.86 0.02 10.01 11.85 0.11 43.16 05:40:01 PM all 31.54 0.00 6.22 5.55 0.13 56.56 05:40:01 PM 0 37.66 0.00 6.88 4.65 0.13 50.67 05:40:01 PM 1 25.44 0.00 5.56 6.45 0.12 62.44 05:41:01 PM all 33.91 0.00 24.84 7.09 0.13 34.02 05:41:01 PM 0 41.75 0.00 26.46 8.29 0.12 23.39 05:41:01 PM 1 26.09 0.00 23.22 5.91 0.15 44.63 05:42:01 PM all 38.33 0.00 3.66 5.86 0.18 51.98 05:42:01 PM 0 45.17 0.00 2.32 3.94 0.17 48.41 05:42:01 PM 1 31.48 0.00 5.00 7.78 0.19 55.56 Average: all 34.88 0.01 10.96 7.66 0.14 46.35 Average: 0 40.37 0.01 10.97 7.37 0.15 41.13 Average: 1 29.40 0.00 10.95 7.95 0.14 51.56