---> uname -a: Linux prd-centos8-builder-4c-4g-21620.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): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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): 0-3 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: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 17M 7.7G 1% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/vda1 80G 10G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 804 11122 19 3833 14616 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:79:04:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.63/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86002sec preferred_lft 86002sec inet6 fe80::f816:3eff:fe79:41d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b3:f0:40:e6 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) 09/13/2024 _x86_64_ (4 CPU) 06:30:02 LINUX RESTART (4 CPU) 06:31:01 AM tps rtps wtps bread/s bwrtn/s 06:32:01 AM 111.98 9.85 102.13 2804.67 9265.11 06:33:01 AM 194.70 17.52 177.19 2715.34 5947.69 06:34:01 AM 84.71 0.50 84.21 123.29 9703.90 06:35:01 AM 99.98 1.70 98.28 157.04 7214.96 06:36:02 AM 87.59 0.52 87.08 46.10 34432.41 Average: 115.80 6.02 109.78 1169.40 13313.69 06:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:32:01 AM 13148864 15112588 2990576 18.53 2688 2174456 1072868 6.24 215584 2396636 112988 06:33:01 AM 12204048 14432652 3935392 24.38 2688 2433820 1702920 9.91 283948 3252588 177824 06:34:01 AM 11355920 13712620 4783520 29.64 2688 2559836 2383892 13.87 348808 4021936 25408 06:35:01 AM 11011780 13621920 5127660 31.77 2688 2807980 2398612 13.96 512020 4187500 97752 06:36:02 AM 11498560 15072496 4640880 28.75 2688 3769348 1067920 6.21 772124 3437040 14040 Average: 11843834 14390455 4295606 26.62 2688 2749088 1725242 10.04 426497 3459140 85602 06:31:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:32:01 AM eth0 77.66 61.93 803.66 13.36 0.00 0.00 0.00 0.00 06:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:33:01 AM eth0 241.80 206.56 2805.64 31.32 0.00 0.00 0.00 0.00 06:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:34:01 AM eth0 103.77 85.22 1511.26 13.08 0.00 0.00 0.00 0.00 06:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:35:01 AM lo 1870.40 1870.40 1784.66 1784.66 0.00 0.00 0.00 0.00 06:35:01 AM eth0 266.84 189.90 3786.18 23.50 0.00 0.00 0.00 0.00 06:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:36:02 AM eth0 114.76 115.51 814.14 154.64 0.00 0.00 0.00 0.00 06:36:02 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 373.97 373.97 356.83 356.83 0.00 0.00 0.00 0.00 Average: eth0 160.96 131.83 1944.12 47.19 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) 09/13/2024 _x86_64_ (4 CPU) 06:30:02 LINUX RESTART (4 CPU) 06:31:01 AM CPU %user %nice %system %iowait %steal %idle 06:32:01 AM all 14.25 0.00 2.59 1.60 0.06 81.51 06:32:01 AM 0 18.62 0.00 3.40 2.00 0.07 75.91 06:32:01 AM 1 13.98 0.00 2.57 2.22 0.07 81.16 06:32:01 AM 2 9.60 0.00 1.47 1.02 0.07 87.84 06:32:01 AM 3 14.77 0.00 2.90 1.14 0.05 81.14 06:33:01 AM all 24.43 0.00 2.07 1.55 0.07 71.88 06:33:01 AM 0 25.17 0.00 1.54 0.55 0.05 72.70 06:33:01 AM 1 22.52 0.00 3.16 3.40 0.07 70.85 06:33:01 AM 2 24.72 0.00 2.32 1.67 0.07 71.22 06:33:01 AM 3 25.32 0.00 1.25 0.60 0.08 72.74 06:34:01 AM all 54.56 0.00 1.95 1.02 0.09 42.38 06:34:01 AM 0 49.00 0.00 1.96 0.82 0.10 48.11 06:34:01 AM 1 62.05 0.00 1.17 0.00 0.08 36.69 06:34:01 AM 2 50.99 0.00 1.88 2.31 0.10 44.72 06:34:01 AM 3 56.18 0.00 2.80 0.94 0.08 40.00 06:35:01 AM all 58.08 0.00 3.80 1.16 0.10 36.87 06:35:01 AM 0 63.83 0.00 1.82 0.10 0.10 34.15 06:35:01 AM 1 60.12 0.00 3.20 1.04 0.10 35.54 06:35:01 AM 2 51.25 0.00 6.08 2.89 0.08 39.70 06:35:01 AM 3 57.09 0.00 4.11 0.59 0.12 38.09 06:36:02 AM all 19.74 0.00 1.94 2.87 0.08 75.37 06:36:02 AM 0 20.95 0.00 1.38 1.33 0.08 76.26 06:36:02 AM 1 13.72 0.00 2.17 4.59 0.07 79.46 06:36:02 AM 2 28.37 0.00 3.21 4.84 0.07 63.52 06:36:02 AM 3 15.92 0.00 1.00 0.75 0.08 82.23 Average: all 34.18 0.00 2.47 1.64 0.08 61.63 Average: 0 35.50 0.00 2.02 0.96 0.08 61.44 Average: 1 34.46 0.00 2.45 2.25 0.08 60.75 Average: 2 32.96 0.00 2.99 2.55 0.08 61.43 Average: 3 33.81 0.00 2.41 0.80 0.08 62.89