---> uname -a: Linux prd-centos8-builder-2c-2g-19562.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 678 4774 19 2245 6724 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:b5:ca:f9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86113sec preferred_lft 86113sec inet6 fe80::f816:3eff:feb5:caf9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:27:27:87:cd 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) 09/07/2024 _x86_64_ (2 CPU) 04:31:32 LINUX RESTART (2 CPU) 04:32:02 AM tps rtps wtps bread/s bwrtn/s 04:33:01 AM 149.26 25.21 124.06 6740.17 7048.74 04:34:01 AM 99.57 0.47 99.10 60.26 10082.69 04:35:01 AM 29.64 0.10 29.54 3.60 1621.89 04:36:01 AM 16.11 0.73 15.38 67.70 331.85 Average: 73.33 6.55 66.78 1697.13 4761.45 04:32:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 AM 5084316 6940204 2798116 35.50 2688 2038116 1108608 12.41 223932 2245916 144636 04:34:01 AM 4913964 6922952 2968468 37.66 2688 2186076 1087584 12.18 255424 2362996 49056 04:35:01 AM 4993140 6982772 2889292 36.65 2688 2167216 1021472 11.44 272684 2267940 28 04:36:01 AM 4949712 6941472 2932720 37.21 2688 2169344 1041584 11.66 429952 2154256 164 Average: 4985283 6946850 2897149 36.75 2688 2140188 1064812 11.92 295498 2257777 48471 04:32:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 299.41 183.86 1714.76 64.40 0.00 0.00 0.00 0.00 04:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 65.72 58.51 561.95 11.79 0.00 0.00 0.00 0.00 04:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 20.14 21.34 24.16 8.51 0.00 0.00 0.00 0.00 04:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 28.89 25.30 33.06 10.15 0.00 0.00 0.00 0.00 04:36:01 AM 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 102.73 71.79 578.78 23.54 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) 09/07/2024 _x86_64_ (2 CPU) 04:31:32 LINUX RESTART (2 CPU) 04:32:02 AM CPU %user %nice %system %iowait %steal %idle 04:33:01 AM all 40.32 0.00 7.62 2.77 0.09 49.19 04:33:01 AM 0 27.02 0.00 6.16 1.09 0.08 65.65 04:33:01 AM 1 53.67 0.00 9.08 4.46 0.10 32.69 04:34:01 AM all 35.60 0.00 4.88 1.73 0.09 57.71 04:34:01 AM 0 21.79 0.00 4.67 1.74 0.10 71.71 04:34:01 AM 1 49.40 0.00 5.09 1.72 0.08 43.71 04:35:01 AM all 31.71 0.00 2.75 0.74 0.10 64.70 04:35:01 AM 0 22.20 0.00 2.76 0.43 0.10 74.51 04:35:01 AM 1 41.22 0.00 2.74 1.05 0.10 54.89 04:36:01 AM all 30.67 0.00 3.70 0.88 0.08 64.68 04:36:01 AM 0 21.13 0.00 3.73 0.87 0.08 74.19 04:36:01 AM 1 40.19 0.00 3.67 0.88 0.07 55.19 Average: all 34.55 0.00 4.72 1.52 0.09 59.11 Average: 0 23.02 0.00 4.32 1.03 0.09 71.54 Average: 1 46.08 0.00 5.13 2.02 0.09 46.69