---> uname -a: Linux prd-centos8-builder-4c-4g-25432.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 11G 70G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 823 10923 19 4014 14595 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:bc:ab:52 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.223/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86030sec preferred_lft 86030sec inet6 fe80::f816:3eff:febc:ab52/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:aa:de:20:1b 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) 09/21/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM tps rtps wtps bread/s bwrtn/s 08:35:01 PM 222.21 14.03 208.18 2387.07 7155.03 08:36:01 PM 300.90 20.54 280.36 4382.49 16273.76 08:37:01 PM 38.55 0.20 38.35 6.40 2941.40 08:38:01 PM 52.44 0.00 52.44 0.00 4676.89 08:39:01 PM 91.63 2.62 89.02 1658.92 38990.12 Average: 141.18 7.48 133.70 1687.48 14007.30 08:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:35:01 PM 13114716 15046216 3024724 18.74 2688 2140600 1184996 6.89 220724 2430344 243368 08:36:01 PM 11616660 13900324 4522780 28.02 2688 2487380 2188304 12.73 329192 3784304 59264 08:37:01 PM 11665892 14052484 4473548 27.72 2688 2587556 1863084 10.84 346392 3708640 84856 08:38:01 PM 11006712 13619924 5132728 31.80 2688 2811452 2303668 13.40 499996 4203752 188136 08:39:01 PM 11288140 15040604 4851300 30.06 2688 3945896 1124928 6.54 919012 3491388 122752 Average: 11738424 14331910 4401016 27.27 2688 2794577 1732996 10.08 463063 3523686 139675 08:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 PM eth0 85.49 59.01 1054.35 18.50 0.00 0.00 0.00 0.00 08:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 297.10 243.93 3453.80 39.95 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 91.87 84.37 1125.81 15.67 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 158.42 134.48 2299.23 18.49 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 246.63 188.97 2996.84 57.26 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 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 175.92 142.17 2186.19 29.98 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) 09/21/2024 _x86_64_ (4 CPU) 20:33:21 LINUX RESTART (4 CPU) 08:34:01 PM CPU %user %nice %system %iowait %steal %idle 08:35:01 PM all 19.16 0.00 3.30 1.95 0.08 75.52 08:35:01 PM 0 8.41 0.00 1.27 0.38 0.10 89.84 08:35:01 PM 1 11.16 0.00 2.54 0.87 0.07 85.36 08:35:01 PM 2 32.77 0.00 5.70 4.48 0.07 56.98 08:35:01 PM 3 24.33 0.00 3.70 2.07 0.07 69.83 08:36:01 PM all 60.97 0.00 3.51 2.91 0.11 32.51 08:36:01 PM 0 59.42 0.00 3.50 3.75 0.10 33.23 08:36:01 PM 1 64.50 0.00 3.29 2.13 0.12 29.96 08:36:01 PM 2 52.95 0.00 4.38 3.78 0.10 38.79 08:36:01 PM 3 67.00 0.00 2.88 1.96 0.12 28.04 08:37:01 PM all 73.81 0.00 2.39 0.28 0.10 23.42 08:37:01 PM 0 75.12 0.00 1.77 0.10 0.10 22.91 08:37:01 PM 1 72.95 0.00 4.42 0.71 0.10 21.83 08:37:01 PM 2 72.58 0.00 1.55 0.13 0.08 25.64 08:37:01 PM 3 74.60 0.00 1.81 0.20 0.10 23.29 08:38:01 PM all 41.92 0.00 2.63 0.67 0.10 54.69 08:38:01 PM 0 34.59 0.00 3.09 0.79 0.08 61.45 08:38:01 PM 1 49.50 0.00 3.36 0.25 0.08 46.80 08:38:01 PM 2 42.98 0.00 1.79 1.16 0.12 53.95 08:38:01 PM 3 40.60 0.00 2.26 0.47 0.10 56.57 08:39:01 PM all 33.75 0.00 2.59 2.65 0.09 60.92 08:39:01 PM 0 24.39 0.00 2.53 4.21 0.12 68.75 08:39:01 PM 1 27.63 0.00 2.95 1.91 0.07 67.44 08:39:01 PM 2 54.20 0.00 3.24 2.99 0.08 39.49 08:39:01 PM 3 28.80 0.00 1.66 1.49 0.08 67.97 Average: all 45.92 0.00 2.88 1.69 0.09 49.42 Average: 0 40.37 0.00 2.43 1.84 0.10 55.26 Average: 1 45.12 0.00 3.31 1.17 0.09 50.31 Average: 2 51.11 0.00 3.33 2.51 0.09 42.96 Average: 3 47.07 0.00 2.46 1.24 0.09 49.14