---> uname -a: Linux prd-centos8-builder-2c-2g-14048.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 616 4835 19 2246 6786 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:f3:2d:57 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.35/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86107sec preferred_lft 86107sec inet6 fe80::f816:3eff:fef3:2d57/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:7a:c9:4d:72 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) 08/23/2024 _x86_64_ (2 CPU) 22:31:34 LINUX RESTART (2 CPU) 10:32:01 PM tps rtps wtps bread/s bwrtn/s 10:33:01 PM 156.60 29.32 127.27 7492.57 40311.05 10:34:02 PM 109.73 4.93 104.80 93.54 9336.09 10:35:01 PM 42.65 0.30 42.34 43.10 3637.22 10:36:01 PM 16.68 0.50 16.18 41.33 346.04 Average: 81.58 8.80 72.78 1925.40 13448.67 10:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 PM 5172508 6970140 2709924 34.38 2688 1987956 1026104 11.49 209392 2204604 115092 10:34:02 PM 5030108 7020068 2852324 36.19 2688 2167036 913568 10.23 248420 2254896 83588 10:35:01 PM 4977788 6969612 2904644 36.85 2688 2169404 964916 10.80 273788 2283288 1108 10:36:01 PM 4959928 6952000 2922504 37.08 2688 2169632 976456 10.93 429836 2144604 152 Average: 5035083 6977955 2847349 36.12 2688 2123507 970261 10.86 290359 2221848 49985 10:32:01 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 315.51 179.56 1700.44 62.49 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 10:34:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:02 PM eth0 59.23 49.58 557.20 8.74 0.00 0.00 0.00 0.00 10:34:02 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 21.42 22.64 25.46 9.90 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 29.01 23.90 35.59 14.02 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 106.65 69.11 582.01 23.85 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) 08/23/2024 _x86_64_ (2 CPU) 22:31:34 LINUX RESTART (2 CPU) 10:32:01 PM CPU %user %nice %system %iowait %steal %idle 10:33:01 PM all 39.15 0.00 7.54 13.61 0.11 39.59 10:33:01 PM 0 42.53 0.00 7.60 14.32 0.12 35.44 10:33:01 PM 1 35.77 0.00 7.48 12.91 0.10 43.74 10:34:02 PM all 34.77 0.00 6.06 3.25 0.12 55.81 10:34:02 PM 0 34.72 0.00 6.08 2.68 0.13 56.38 10:34:02 PM 1 34.81 0.00 6.04 3.81 0.10 55.24 10:35:01 PM all 33.75 0.00 3.30 1.01 0.09 61.85 10:35:01 PM 0 34.06 0.00 2.84 0.70 0.10 62.30 10:35:01 PM 1 33.45 0.00 3.75 1.32 0.08 61.39 10:36:01 PM all 31.41 0.00 3.29 0.17 0.08 65.04 10:36:01 PM 0 33.97 0.00 3.27 0.18 0.07 62.51 10:36:01 PM 1 28.86 0.00 3.32 0.15 0.10 67.57 Average: all 34.77 0.00 5.05 4.51 0.10 55.57 Average: 0 36.32 0.00 4.95 4.47 0.10 54.16 Average: 1 33.22 0.00 5.15 4.55 0.10 56.98