---> uname -a: Linux prd-centos8-builder-2c-2g-18278.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 628 4826 19 2243 6774 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:f0:53:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.251/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fef0:53b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:41:70:9c:15 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) 09/03/2024 _x86_64_ (2 CPU) 23:31:34 LINUX RESTART (2 CPU) 11:32:01 PM tps rtps wtps bread/s bwrtn/s 11:33:01 PM 155.45 33.32 122.13 7541.09 22006.61 11:34:01 PM 102.53 0.25 102.28 18.00 10075.35 11:35:01 PM 34.91 0.28 34.62 40.65 2817.31 11:36:01 PM 18.51 0.07 18.45 3.07 398.40 11:37:01 PM 24.58 0.93 23.64 95.30 504.18 Average: 67.20 6.97 60.22 1539.72 7160.50 11:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:33:01 PM 5145168 6935112 2737264 34.73 2688 1980016 1057968 11.85 231748 2208132 98312 11:34:01 PM 4913924 6919856 2968508 37.66 2688 2183896 1011252 11.32 228468 2391596 63600 11:35:01 PM 4978976 6967760 2903456 36.83 2688 2166492 969148 10.85 254684 2301040 1124 11:36:01 PM 5020528 7008292 2861904 36.31 2688 2165488 925308 10.36 273532 2241140 24 11:37:01 PM 4962236 6957080 2920196 37.05 2688 2171780 973808 10.90 443396 2128500 16500 Average: 5004166 6957620 2878266 36.51 2688 2133534 987497 11.06 286366 2254082 35912 11:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 296.25 193.65 1690.80 63.70 0.00 0.00 0.00 0.00 11:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 58.67 49.28 557.13 8.57 0.00 0.00 0.00 0.00 11:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 13.70 12.90 18.40 4.67 0.00 0.00 0.00 0.00 11:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 22.21 22.50 20.83 8.36 0.00 0.00 0.00 0.00 11:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 26.29 24.49 29.27 18.13 0.00 0.00 0.00 0.00 11:37:01 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 83.43 60.56 463.30 20.69 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) 09/03/2024 _x86_64_ (2 CPU) 23:31:34 LINUX RESTART (2 CPU) 11:32:01 PM CPU %user %nice %system %iowait %steal %idle 11:33:01 PM all 39.56 0.00 7.82 5.09 0.09 47.44 11:33:01 PM 0 45.35 0.00 8.11 4.05 0.10 42.39 11:33:01 PM 1 33.78 0.00 7.53 6.12 0.08 52.48 11:34:01 PM all 30.90 0.00 4.70 2.56 0.10 61.74 11:34:01 PM 0 42.79 0.00 5.34 2.87 0.08 48.91 11:34:01 PM 1 19.00 0.00 4.06 2.24 0.12 74.58 11:35:01 PM all 18.46 0.00 2.19 0.82 0.07 78.46 11:35:01 PM 0 29.62 0.00 2.70 1.25 0.07 66.36 11:35:01 PM 1 7.29 0.00 1.67 0.38 0.07 90.59 11:36:01 PM all 33.87 0.00 3.61 0.17 0.09 62.26 11:36:01 PM 0 47.70 0.00 4.07 0.23 0.10 47.90 11:36:01 PM 1 20.03 0.00 3.15 0.10 0.08 76.63 11:37:01 PM all 35.70 0.00 3.45 0.53 0.10 60.23 11:37:01 PM 0 55.79 0.00 3.89 0.62 0.10 39.60 11:37:01 PM 1 15.60 0.00 3.01 0.43 0.10 80.86 Average: all 31.69 0.00 4.35 1.83 0.09 62.04 Average: 0 44.25 0.00 4.82 1.80 0.09 49.04 Average: 1 19.13 0.00 3.88 1.85 0.09 75.05