---> uname -a: Linux prd-centos8-builder-2c-8g-27186.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 8.6G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 689 4431 19 2576 6700 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:bb:ca:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.233/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85947sec preferred_lft 85947sec inet6 fe80::f816:3eff:febb:ca23/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:2c:b7:6a:37 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) 09/24/2024 _x86_64_ (2 CPU) 20:34:33 LINUX RESTART (2 CPU) 08:35:01 PM tps rtps wtps bread/s bwrtn/s 08:36:01 PM 76.44 25.26 51.18 5767.64 37583.75 08:37:01 PM 41.24 13.88 27.36 2533.42 6096.27 08:38:01 PM 72.48 6.91 65.56 1256.78 5254.40 08:39:01 PM 76.40 2.52 73.89 1483.35 7564.29 08:40:01 PM 82.44 12.35 70.09 1696.90 3890.59 08:41:01 PM 100.58 0.02 100.57 0.27 3834.47 08:42:01 PM 42.85 0.28 42.57 48.78 1381.31 Average: 70.33 8.71 61.63 1817.44 9305.56 08:35:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:36:01 PM 5826012 7296516 2056412 26.09 2688 1668996 833544 9.33 156792 1634560 2060 08:37:01 PM 5258664 7037004 2623760 33.29 2688 1967764 947008 10.60 257244 2066872 63512 08:38:01 PM 5013784 7000700 2868640 36.39 2688 2164640 940200 10.53 289184 2234916 123008 08:39:01 PM 4846064 7000448 3036360 38.52 2688 2326212 930940 10.42 294900 2372832 69328 08:40:01 PM 4443736 6692748 3438688 43.62 2688 2418952 1256764 14.07 337776 2728332 36636 08:41:01 PM 3640312 5952024 4242112 53.82 2688 2476940 1955688 21.90 344096 3504904 6324 08:42:01 PM 4571948 6893548 3310476 42.00 2688 2486152 1006400 11.27 509308 2409024 1168 Average: 4800074 6838998 3082350 39.10 2688 2215665 1124363 12.59 312757 2421634 43148 08:35:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 PM eth0 16.04 11.76 24.56 1.32 0.00 0.00 0.00 0.00 08:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 PM eth0 326.39 200.32 2583.58 62.59 0.00 0.00 0.00 0.00 08:37:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 PM eth0 47.93 41.94 573.58 4.60 0.00 0.00 0.00 0.00 08:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 PM eth0 30.16 24.30 235.24 5.20 0.00 0.00 0.00 0.00 08:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 PM eth0 138.45 128.96 729.57 36.75 0.00 0.00 0.00 0.00 08:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 PM eth0 170.54 175.61 843.47 46.68 0.00 0.00 0.00 0.00 08:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 PM eth0 37.59 37.52 74.47 19.62 0.00 0.00 0.00 0.00 08:42:01 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 109.81 88.81 725.16 25.31 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) 09/24/2024 _x86_64_ (2 CPU) 20:34:33 LINUX RESTART (2 CPU) 08:35:01 PM CPU %user %nice %system %iowait %steal %idle 08:36:01 PM all 12.71 0.02 5.15 68.57 0.10 13.44 08:36:01 PM 0 12.18 0.02 4.73 68.48 0.10 14.50 08:36:01 PM 1 13.25 0.02 5.57 68.67 0.10 12.39 08:37:01 PM all 24.49 0.00 5.15 6.99 0.09 63.27 08:37:01 PM 0 20.32 0.00 4.77 5.74 0.08 69.09 08:37:01 PM 1 28.65 0.00 5.52 8.24 0.10 57.48 08:38:01 PM all 19.03 0.00 3.55 13.47 0.10 63.86 08:38:01 PM 0 10.94 0.00 2.66 14.15 0.08 72.16 08:38:01 PM 1 27.15 0.00 4.44 12.79 0.12 55.51 08:39:01 PM all 18.68 0.00 6.89 20.30 0.11 54.02 08:39:01 PM 0 13.93 0.00 6.42 18.28 0.07 61.30 08:39:01 PM 1 23.50 0.00 7.36 22.35 0.15 46.64 08:40:01 PM all 30.58 0.00 20.19 16.33 0.14 32.76 08:40:01 PM 0 32.03 0.00 19.45 11.16 0.12 37.24 08:40:01 PM 1 29.13 0.00 20.93 21.53 0.15 28.26 08:41:01 PM all 26.91 0.00 2.87 28.67 0.12 41.43 08:41:01 PM 0 27.73 0.00 2.70 28.27 0.12 41.17 08:41:01 PM 1 26.08 0.00 3.04 29.06 0.12 41.70 08:42:01 PM all 28.41 0.00 3.32 5.23 0.12 62.93 08:42:01 PM 0 15.97 0.00 3.19 2.87 0.12 77.85 08:42:01 PM 1 40.93 0.00 3.45 7.60 0.12 47.90 Average: all 23.01 0.00 6.73 22.58 0.11 47.57 Average: 0 19.02 0.00 6.27 21.05 0.10 53.56 Average: 1 27.01 0.00 7.18 24.11 0.12 41.57