---> uname -a: Linux prd-centos8-builder-2c-2g-18955.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: 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): 0,1 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 653 4806 19 2238 6749 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:51:4e:bb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86118sec preferred_lft 86118sec inet6 fe80::f816:3eff:fe51:4ebb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b6:b4:6a:c7 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) 09/05/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM tps rtps wtps bread/s bwrtn/s 03:33:01 PM 157.20 32.72 124.48 7278.64 19963.50 03:34:01 PM 110.91 0.25 110.66 18.53 10719.23 03:35:01 PM 31.37 0.30 31.07 42.39 1621.43 03:36:01 PM 17.98 0.93 17.04 95.30 368.23 Average: 79.36 8.55 70.81 1858.79 8167.99 03:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:33:01 PM 5098824 6929044 2783608 35.31 2688 2018372 1052336 11.78 240260 2240484 141676 03:34:01 PM 4952220 6934828 2930212 37.17 2688 2159752 992544 11.11 251824 2328436 31180 03:35:01 PM 4970424 6952720 2912008 36.94 2688 2159932 975692 10.92 272532 2291264 12 03:36:01 PM 4998376 6983644 2884056 36.59 2688 2162900 952064 10.66 430316 2105864 188 Average: 5004961 6950059 2877471 36.50 2688 2125239 993159 11.12 298733 2241512 43264 03:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:33:01 PM eth0 294.69 177.41 1683.48 61.70 0.00 0.00 0.00 0.00 03:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:34:01 PM eth0 59.92 50.46 559.94 10.10 0.00 0.00 0.00 0.00 03:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:35:01 PM eth0 25.32 26.99 34.05 10.06 0.00 0.00 0.00 0.00 03:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:36:01 PM eth0 33.59 26.74 34.01 11.61 0.00 0.00 0.00 0.00 03:36:01 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 103.38 70.40 577.87 23.37 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) 09/05/2024 _x86_64_ (2 CPU) 15:31:32 LINUX RESTART (2 CPU) 03:32:01 PM CPU %user %nice %system %iowait %steal %idle 03:33:01 PM all 38.08 0.00 7.54 4.31 0.10 49.97 03:33:01 PM 0 35.63 0.00 8.19 3.11 0.08 52.98 03:33:01 PM 1 40.51 0.00 6.90 5.51 0.12 46.97 03:34:01 PM all 36.26 0.00 5.32 2.51 0.09 55.82 03:34:01 PM 0 30.80 0.00 5.08 2.34 0.10 61.67 03:34:01 PM 1 41.70 0.00 5.56 2.69 0.08 49.97 03:35:01 PM all 35.86 0.00 3.38 0.50 0.09 60.17 03:35:01 PM 0 28.89 0.00 3.59 0.40 0.10 67.03 03:35:01 PM 1 42.83 0.00 3.17 0.60 0.08 53.31 03:36:01 PM all 33.28 0.00 4.01 0.20 0.09 62.42 03:36:01 PM 0 32.95 0.00 4.31 0.18 0.10 62.45 03:36:01 PM 1 33.61 0.00 3.71 0.22 0.08 62.39 Average: all 35.87 0.00 5.06 1.88 0.09 57.10 Average: 0 32.06 0.00 5.29 1.51 0.10 61.05 Average: 1 39.66 0.00 4.83 2.25 0.09 53.16