---> uname -a: Linux prd-centos8-builder-2c-2g-16186.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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 647 4807 19 2242 6754 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:92:49:b4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.211/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86078sec preferred_lft 86078sec inet6 fe80::f816:3eff:fe92:49b4/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:47:ac:84 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) 08/30/2024 _x86_64_ (2 CPU) 16:31:33 LINUX RESTART (2 CPU) 04:32:01 PM tps rtps wtps bread/s bwrtn/s 04:33:01 PM 144.41 32.23 112.18 9737.80 40509.51 04:34:01 PM 109.86 6.80 103.07 1247.45 9569.96 04:35:01 PM 47.58 0.52 47.07 60.65 4395.65 04:36:01 PM 19.01 0.00 19.01 0.00 384.40 Average: 80.22 9.89 70.33 2761.88 13716.55 04:32:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:33:01 PM 5266224 6986624 2616208 33.19 2688 1911328 1007560 11.28 202836 2120108 96784 04:34:01 PM 5044600 7008876 2837832 36.00 2688 2142488 931836 10.43 225256 2268408 86544 04:35:01 PM 4980128 6967716 2902304 36.82 2688 2165228 964244 10.80 271360 2284380 1120 04:36:01 PM 4903020 6908456 2979412 37.80 2688 2183104 1030520 11.54 274012 2358592 18984 Average: 5048493 6967918 2833939 35.95 2688 2100537 983540 11.01 243366 2257872 50858 04:32:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 PM eth0 259.34 148.69 1426.04 59.44 0.00 0.00 0.00 0.00 04:33:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 PM eth0 46.55 39.25 492.41 6.14 0.00 0.00 0.00 0.00 04:34:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 PM eth0 52.02 44.27 347.52 10.83 0.00 0.00 0.00 0.00 04:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 PM eth0 20.21 21.33 19.45 8.10 0.00 0.00 0.00 0.00 04:36:01 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 94.54 63.39 571.41 21.13 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) 08/30/2024 _x86_64_ (2 CPU) 16:31:33 LINUX RESTART (2 CPU) 04:32:01 PM CPU %user %nice %system %iowait %steal %idle 04:33:01 PM all 36.86 0.00 8.13 8.13 0.14 46.73 04:33:01 PM 0 37.76 0.00 6.80 9.08 0.10 46.25 04:33:01 PM 1 35.96 0.00 9.45 7.19 0.19 47.22 04:34:01 PM all 27.97 0.00 5.29 3.44 0.09 63.20 04:34:01 PM 0 21.88 0.00 4.84 4.07 0.10 69.12 04:34:01 PM 1 34.07 0.00 5.75 2.81 0.08 57.29 04:35:01 PM all 33.48 0.00 3.88 1.40 0.09 61.15 04:35:01 PM 0 11.45 0.00 3.11 1.10 0.07 84.27 04:35:01 PM 1 55.50 0.00 4.64 1.70 0.12 38.04 04:36:01 PM all 32.72 0.00 3.19 0.20 0.09 63.79 04:36:01 PM 0 20.91 0.00 2.67 0.15 0.08 76.19 04:36:01 PM 1 44.52 0.00 3.72 0.25 0.10 51.42 Average: all 32.75 0.00 5.11 3.28 0.10 58.75 Average: 0 22.96 0.00 4.35 3.59 0.09 69.02 Average: 1 42.54 0.00 5.88 2.98 0.12 48.49