---> uname -a: Linux prd-centos8-builder-2c-2g-28855.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 689 4760 19 2247 6712 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:a2:a0:d9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.84/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85891sec preferred_lft 85891sec inet6 fe80::f816:3eff:fea2:a0d9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:9b:fe:aa:06 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) 09/27/2024 _x86_64_ (2 CPU) 22:31:32 LINUX RESTART (2 CPU) 10:32:03 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 149.29 26.02 123.28 6817.51 6978.57 10:34:01 PM 107.78 0.87 106.91 87.97 10851.70 10:35:01 PM 11.70 0.03 11.66 0.53 1284.10 10:36:01 PM 3.32 0.00 3.32 0.00 100.57 10:37:01 PM 0.37 0.00 0.37 0.00 3.83 10:38:01 PM 5.23 0.00 5.23 0.00 63.02 10:39:01 PM 20.16 0.07 20.10 3.07 390.40 10:40:01 PM 21.82 0.52 21.31 64.63 432.02 Average: 39.51 3.34 36.16 847.15 2494.66 10:32:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5034776 6901000 2847648 36.13 2688 2053152 1086756 12.17 247360 2291328 165932 10:34:01 PM 4896328 6888832 2986096 37.88 2688 2169628 1045972 11.71 251164 2383428 30088 10:35:01 PM 4898068 6890084 2984356 37.86 2688 2169648 1045972 11.71 251188 2383248 4 10:36:01 PM 4897776 6889792 2984648 37.86 2688 2169648 1045972 11.71 251188 2383372 4 10:37:01 PM 4892132 6884152 2990292 37.94 2688 2169652 1045972 11.71 251188 2389132 4 10:38:01 PM 4920284 6912276 2962140 37.58 2688 2169648 1010008 11.31 270736 2342000 24 10:39:01 PM 4922984 6915064 2959440 37.54 2688 2169740 1019540 11.42 292740 2317776 8 10:40:01 PM 4899240 6897640 2983184 37.85 2688 2175388 1034320 11.58 447208 2186640 16820 Average: 4920198 6897355 2962226 37.58 2688 2155813 1041814 11.67 282846 2334616 26610 10:32:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 287.18 189.32 1749.74 64.22 0.00 0.00 0.00 0.00 10:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 69.38 55.56 617.86 9.74 0.00 0.00 0.00 0.00 10:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 0.57 0.43 0.34 0.15 0.00 0.00 0.00 0.00 10:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 0.58 0.37 0.34 0.14 0.00 0.00 0.00 0.00 10:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 PM eth0 0.55 0.40 0.20 0.13 0.00 0.00 0.00 0.00 10:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 PM eth0 11.18 10.73 11.01 3.99 0.00 0.00 0.00 0.00 10:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 PM eth0 23.60 23.70 25.37 9.16 0.00 0.00 0.00 0.00 10:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 PM eth0 29.89 26.40 31.18 20.32 0.00 0.00 0.00 0.00 10:40:01 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 51.90 37.74 298.54 13.27 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) 09/27/2024 _x86_64_ (2 CPU) 22:31:32 LINUX RESTART (2 CPU) 10:32:03 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 34.44 0.00 7.22 2.78 0.10 55.47 10:33:01 PM 0 47.64 0.00 7.23 1.45 0.09 43.59 10:33:01 PM 1 21.25 0.00 7.20 4.10 0.10 67.35 10:34:01 PM all 34.21 0.00 5.19 2.18 0.10 58.32 10:34:01 PM 0 40.00 0.00 5.54 2.39 0.12 51.96 10:34:01 PM 1 28.43 0.00 4.85 1.97 0.08 64.67 10:35:01 PM all 0.38 0.00 0.15 0.18 0.03 99.26 10:35:01 PM 0 0.60 0.00 0.22 0.37 0.03 98.78 10:35:01 PM 1 0.15 0.00 0.08 0.00 0.03 99.73 10:36:01 PM all 0.38 0.00 0.08 0.03 0.03 99.49 10:36:01 PM 0 0.65 0.00 0.07 0.00 0.02 99.27 10:36:01 PM 1 0.12 0.00 0.08 0.05 0.03 99.72 10:37:01 PM all 0.39 0.00 0.10 0.00 0.03 99.47 10:37:01 PM 0 0.65 0.00 0.07 0.00 0.02 99.27 10:37:01 PM 1 0.13 0.00 0.13 0.00 0.05 99.68 10:38:01 PM all 12.35 0.00 1.33 0.03 0.05 86.24 10:38:01 PM 0 13.98 0.00 1.45 0.03 0.05 84.48 10:38:01 PM 1 10.72 0.00 1.20 0.03 0.05 88.00 10:39:01 PM all 33.64 0.00 3.42 0.12 0.08 62.74 10:39:01 PM 0 46.04 0.00 3.85 0.13 0.08 49.89 10:39:01 PM 1 21.23 0.00 2.99 0.10 0.08 75.60 10:40:01 PM all 35.33 0.00 3.88 0.18 0.09 60.53 10:40:01 PM 0 48.04 0.00 4.29 0.17 0.10 47.40 10:40:01 PM 1 22.61 0.00 3.47 0.18 0.08 73.65 Average: all 18.82 0.00 2.65 0.68 0.06 77.79 Average: 0 24.59 0.00 2.82 0.56 0.06 71.96 Average: 1 13.05 0.00 2.48 0.79 0.06 83.62