---> uname -a: Linux prd-centos8-builder-2c-8g-1270.novalocal 4.18.0-544.el8.x86_64 #1 SMP Thu Feb 22 21:29:23 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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 659 4437 19 2600 6728 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:7b:7c:5f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86090sec preferred_lft 86090sec inet6 fe80::f816:3eff:fe7b:7c5f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fd:d0:65:f5 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 22:07:57 LINUX RESTART (2 CPU) 10:09:01 PM tps rtps wtps bread/s bwrtn/s 10:10:01 PM 69.83 10.26 59.56 2359.21 7613.30 10:11:01 PM 110.33 5.93 104.40 1555.61 9359.93 10:12:01 PM 122.31 11.83 110.48 1603.20 5211.48 10:13:01 PM 121.59 0.28 121.31 48.78 4415.79 Average: 106.01 7.08 98.94 1391.70 6650.12 10:09:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:10:01 PM 5034684 6941988 2847744 36.13 2688 2094252 1031628 11.55 292748 2243980 83588 10:11:01 PM 4865108 7019624 3017320 38.28 2688 2325160 912804 10.22 295256 2352868 90092 10:12:01 PM 3710088 6030136 4172340 52.93 2688 2486780 1877228 21.02 343504 3441132 85200 10:13:01 PM 4593232 6938436 3289196 41.73 2688 2508040 943256 10.56 508900 2379700 24208 Average: 4550778 6732546 3331650 42.27 2688 2353558 1191229 13.34 360102 2604420 70772 10:09:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:10:01 PM eth0 141.12 108.43 1777.63 11.21 0.00 0.00 0.00 0.00 10:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:11:01 PM eth0 36.87 30.67 265.86 7.29 0.00 0.00 0.00 0.00 10:11:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:12:01 PM eth0 260.11 241.72 1720.91 63.97 0.00 0.00 0.00 0.00 10:12:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:13:01 PM eth0 120.79 131.26 167.44 45.77 0.00 0.00 0.00 0.00 10:13:01 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 139.72 128.02 982.96 32.06 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 4.18.0-544.el8.x86_64 (centos-stream-8-builder-ae393510-0a03-4d70-9a0d-820400f2e72e.nov) 03/17/2024 _x86_64_ (2 CPU) 22:07:57 LINUX RESTART (2 CPU) 10:09:01 PM CPU %user %nice %system %iowait %steal %idle 10:10:01 PM all 25.22 0.00 4.56 3.60 0.08 66.54 10:10:01 PM 0 30.25 0.00 4.95 4.40 0.08 60.32 10:10:01 PM 1 20.22 0.00 4.17 2.79 0.08 72.74 10:11:01 PM all 36.89 0.00 14.89 3.21 0.13 44.88 10:11:01 PM 0 34.64 0.00 15.38 3.31 0.12 46.56 10:11:01 PM 1 39.14 0.00 14.41 3.12 0.13 43.20 10:12:01 PM all 43.92 0.00 15.07 2.37 0.12 38.53 10:12:01 PM 0 41.06 0.00 16.34 2.87 0.13 39.60 10:12:01 PM 1 46.77 0.00 13.80 1.88 0.10 37.46 10:13:01 PM all 43.87 0.00 4.87 2.98 0.14 48.14 10:13:01 PM 0 48.56 0.00 4.30 2.01 0.13 45.00 10:13:01 PM 1 39.17 0.00 5.45 3.95 0.15 51.28 Average: all 37.48 0.00 9.85 3.04 0.12 49.52 Average: 0 38.63 0.00 10.24 3.14 0.12 47.86 Average: 1 36.32 0.00 9.46 2.93 0.12 51.16