---> uname -a: Linux prd-centos8-builder-4c-4g-39105.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: 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): 0-3 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 809 11115 19 3836 14610 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:80:de:fd brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.105/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86001sec preferred_lft 86001sec inet6 fe80::f816:3eff:fe80:defd/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:b0:0e:c7:ed 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) 10/05/2024 _x86_64_ (4 CPU) 06:30:11 LINUX RESTART (4 CPU) 06:31:01 AM tps rtps wtps bread/s bwrtn/s 06:32:01 AM 92.34 10.43 81.91 2944.89 6195.35 06:33:01 AM 213.26 14.28 198.98 2176.57 9954.29 06:34:01 AM 89.71 3.75 85.96 663.67 8204.93 06:35:01 AM 93.62 1.67 91.95 145.18 8659.21 06:36:01 AM 103.70 0.55 103.15 57.95 18575.72 Average: 118.52 6.13 112.39 1197.52 10318.72 06:31:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:32:01 AM 13156308 15122532 2983132 18.48 2688 2176820 1066240 6.20 216460 2396912 231524 06:33:01 AM 12547184 14717788 3592256 22.26 2688 2376496 1400636 8.15 245204 2949772 134316 06:34:01 AM 11581076 13915228 4558364 28.24 2688 2537216 2155352 12.54 343944 3801652 47652 06:35:01 AM 10629308 13435992 5510132 34.14 2688 3003724 2562304 14.91 512360 4562504 290376 06:36:01 AM 11491208 15068460 4648232 28.80 2688 3772516 1056304 6.15 773548 3442248 543284 Average: 11881017 14452000 4258423 26.39 2688 2773354 1648167 9.59 418303 3430618 249430 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 101.77 83.02 1109.19 17.01 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 202.17 179.90 2187.54 29.02 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 137.65 118.91 1865.40 15.80 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 2028.83 2028.83 1938.45 1938.45 0.00 0.00 0.00 0.00 06:35:01 AM eth0 270.07 211.10 4082.31 25.28 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 06:36:01 AM lo 0.62 0.62 0.04 0.04 0.00 0.00 0.00 0.00 06:36:01 AM eth0 124.40 123.51 827.02 162.94 0.00 0.00 0.00 0.00 06:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 405.79 405.79 387.61 387.61 0.00 0.00 0.00 0.00 Average: eth0 167.20 143.28 2014.10 50.02 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) 10/05/2024 _x86_64_ (4 CPU) 06:30:11 LINUX RESTART (4 CPU) 06:31:01 AM CPU %user %nice %system %iowait %steal %idle 06:32:01 AM all 17.79 0.00 2.77 1.75 0.08 77.61 06:32:01 AM 0 30.84 0.00 3.79 1.39 0.08 63.90 06:32:01 AM 1 8.70 0.00 1.96 1.16 0.08 88.10 06:32:01 AM 2 18.57 0.00 3.16 3.48 0.08 74.70 06:32:01 AM 3 12.99 0.00 2.17 0.97 0.07 83.80 06:33:01 AM all 15.61 0.00 1.83 2.68 0.06 79.82 06:33:01 AM 0 18.29 0.00 1.19 0.87 0.07 79.59 06:33:01 AM 1 12.41 0.00 2.50 3.91 0.05 81.14 06:33:01 AM 2 15.07 0.00 2.09 3.44 0.05 79.35 06:33:01 AM 3 16.68 0.00 1.54 2.50 0.08 79.20 06:34:01 AM all 55.11 0.00 2.10 1.07 0.09 41.63 06:34:01 AM 0 48.69 0.00 1.97 1.28 0.08 47.97 06:34:01 AM 1 58.67 0.00 1.52 0.08 0.08 39.64 06:34:01 AM 2 58.36 0.00 1.81 1.14 0.10 38.59 06:34:01 AM 3 54.67 0.00 3.11 1.79 0.10 40.34 06:35:01 AM all 57.37 0.00 3.73 1.01 0.12 37.77 06:35:01 AM 0 63.33 0.00 1.57 0.19 0.12 34.80 06:35:01 AM 1 54.85 0.00 4.67 1.28 0.12 39.08 06:35:01 AM 2 59.58 0.00 2.62 0.82 0.12 36.86 06:35:01 AM 3 51.71 0.00 6.06 1.77 0.13 40.34 06:36:01 AM all 32.34 0.00 2.51 2.40 0.10 62.64 06:36:01 AM 0 35.49 0.00 2.38 4.46 0.10 57.57 06:36:01 AM 1 27.48 0.00 1.93 0.39 0.08 70.12 06:36:01 AM 2 45.66 0.00 3.46 1.41 0.13 49.34 06:36:01 AM 3 20.75 0.00 2.29 3.35 0.08 73.54 Average: all 35.62 0.00 2.59 1.78 0.09 59.92 Average: 0 39.28 0.00 2.18 1.64 0.09 56.81 Average: 1 32.43 0.00 2.51 1.36 0.08 63.61 Average: 2 39.42 0.00 2.63 2.06 0.10 55.79 Average: 3 31.33 0.00 3.03 2.08 0.09 63.47