---> uname -a: Linux prd-centos8-builder-2c-2g-23033.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 713 3889 19 3095 6666 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:de:7a:f4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.50/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85902sec preferred_lft 85902sec inet6 fe80::f816:3eff:fede:7af4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:50:1f:f5:09 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) 09/16/2024 _x86_64_ (2 CPU) 11:56:16 LINUX RESTART (2 CPU) 11:57:01 AM tps rtps wtps bread/s bwrtn/s 11:58:01 AM 5.33 0.00 5.33 0.00 771.65 11:59:01 AM 0.90 0.02 0.88 0.40 13.94 12:00:01 PM 0.23 0.03 0.20 0.53 2.37 12:01:01 PM 112.49 9.31 103.18 1484.59 4202.80 12:02:01 PM 118.21 6.95 111.26 1280.69 10306.50 12:03:01 PM 107.21 2.03 105.18 192.74 17956.85 12:04:01 PM 108.61 0.43 108.18 67.58 12973.31 Average: 64.72 2.68 62.03 432.41 6603.93 11:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:58:01 AM 5647492 7167216 2234940 28.35 2688 1717800 881556 9.87 160156 1808052 12 11:59:01 AM 5644316 7164052 2238116 28.39 2688 1717812 881556 9.87 160184 1811476 4 12:00:01 PM 5644024 7163764 2238408 28.40 2688 1717832 876964 9.82 160188 1811496 4 12:01:01 PM 5207084 6957656 2675348 33.94 2688 1940088 987220 11.05 201064 2173300 88728 12:02:01 PM 4841672 6929616 3040760 38.58 2688 2259244 1052712 11.79 236600 2434960 180448 12:03:01 PM 4395872 6903944 3486560 44.23 2688 2667740 1018304 11.40 269752 2798608 147416 12:04:01 PM 3994972 6836188 3887460 49.32 2688 2967544 1001500 11.21 477240 2917844 121688 Average: 5053633 7017491 2828799 35.89 2688 2141151 957116 10.72 237883 2250819 76900 11:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:58:01 AM eth0 0.25 0.12 0.02 0.01 0.00 0.00 0.00 0.00 11:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:59:01 AM eth0 0.28 0.12 0.02 0.01 0.00 0.00 0.00 0.00 11:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:00:01 PM eth0 0.93 0.10 0.08 0.01 0.00 0.00 0.00 0.00 12:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 PM eth0 199.87 136.78 1217.58 45.09 0.00 0.00 0.00 0.00 12:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 PM eth0 50.52 40.95 570.19 7.24 0.00 0.00 0.00 0.00 12:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 PM eth0 75.41 48.97 949.04 5.69 0.00 0.00 0.00 0.00 12:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 PM eth0 41.79 39.00 305.10 7.71 0.00 0.00 0.00 0.00 12:04:01 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 52.73 38.01 434.60 9.39 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) 09/16/2024 _x86_64_ (2 CPU) 11:56:16 LINUX RESTART (2 CPU) 11:57:01 AM CPU %user %nice %system %iowait %steal %idle 11:58:01 AM all 0.33 0.00 0.09 0.23 0.03 99.31 11:58:01 AM 0 0.13 0.00 0.10 0.03 0.03 99.70 11:58:01 AM 1 0.53 0.00 0.08 0.43 0.03 98.91 11:59:01 AM all 0.30 0.00 0.08 0.08 0.05 99.49 11:59:01 AM 0 0.12 0.00 0.10 0.17 0.05 99.57 11:59:01 AM 1 0.48 0.00 0.05 0.00 0.05 99.42 12:00:01 PM all 0.33 0.00 0.08 0.00 0.04 99.56 12:00:01 PM 0 0.12 0.00 0.10 0.00 0.05 99.73 12:00:01 PM 1 0.53 0.00 0.05 0.00 0.03 99.38 12:01:01 PM all 26.83 0.00 4.27 3.63 0.11 65.16 12:01:01 PM 0 34.31 0.00 4.85 2.52 0.12 58.21 12:01:01 PM 1 19.36 0.00 3.70 4.74 0.10 72.11 12:02:01 PM all 32.95 0.00 6.66 5.94 0.13 54.31 12:02:01 PM 0 42.73 0.00 7.76 5.81 0.12 43.58 12:02:01 PM 1 23.17 0.00 5.57 6.07 0.15 65.05 12:03:01 PM all 40.92 0.00 6.98 15.11 0.14 36.85 12:03:01 PM 0 50.71 0.00 7.61 10.25 0.15 31.28 12:03:01 PM 1 31.15 0.00 6.34 19.96 0.13 42.41 12:04:01 PM all 48.43 0.00 6.92 1.19 0.13 43.32 12:04:01 PM 0 52.85 0.00 6.68 1.22 0.13 39.12 12:04:01 PM 1 44.00 0.00 7.17 1.17 0.13 47.53 Average: all 21.42 0.00 3.58 3.73 0.09 71.17 Average: 0 25.82 0.00 3.88 2.85 0.09 67.36 Average: 1 17.02 0.00 3.28 4.62 0.09 74.99