---> uname -a: Linux prd-centos8-builder-4c-4g-24741.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 9.5G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 1556 10894 19 3309 13866 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:08:7c:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.167/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 86036sec preferred_lft 86036sec inet6 fe80::f816:3eff:fe08:7cc5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:3b:c7:d8:aa 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) 00:59:53 LINUX RESTART (4 CPU) 01:00:00 AM tps rtps wtps bread/s bwrtn/s 01:01:01 AM 284.08 94.39 189.69 18845.79 41193.00 01:02:01 AM 278.28 19.72 258.56 4099.47 12972.62 01:03:01 AM 88.37 0.52 87.86 199.47 10413.16 01:04:01 AM 110.00 1.63 108.36 106.36 7600.23 01:05:01 AM 44.69 2.53 42.16 77.45 5299.12 Average: 161.55 24.01 137.54 4716.76 15588.10 01:00:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:01:01 AM 13301064 15076732 2838376 17.59 2688 1996844 1222708 7.11 225564 2280412 136980 01:02:01 AM 12361384 14616136 3778056 23.41 2688 2460228 1515384 8.82 279228 3095572 205428 01:03:01 AM 11802388 14171888 4337052 26.87 2688 2572720 1900972 11.06 345004 3579932 20460 01:04:01 AM 11398788 14006748 4740652 29.37 2688 2805552 2003000 11.65 490012 3819388 74676 01:05:01 AM 11246876 14292604 4892564 30.31 2688 3243244 1764912 10.27 572944 3892288 378240 Average: 12022100 14432822 4117340 25.51 2688 2615718 1681395 9.78 382550 3333518 163157 01:00:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:01:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 313.55 191.82 1628.36 61.48 0.00 0.00 0.00 0.00 01:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 267.44 216.26 3614.39 36.20 0.00 0.00 0.00 0.00 01:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 90.49 78.43 1367.10 11.22 0.00 0.00 0.00 0.00 01:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM lo 2018.19 2018.19 1927.15 1927.15 0.00 0.00 0.00 0.00 01:04:01 AM eth0 246.73 170.24 3596.61 22.46 0.00 0.00 0.00 0.00 01:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 456.46 273.12 1505.34 263.31 0.00 0.00 0.00 0.00 01:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 402.10 402.10 383.95 383.95 0.00 0.00 0.00 0.00 Average: eth0 275.05 185.99 2339.99 78.85 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) 00:59:53 LINUX RESTART (4 CPU) 01:00:00 AM CPU %user %nice %system %iowait %steal %idle 01:01:01 AM all 38.55 0.00 6.99 2.10 0.12 52.24 01:01:01 AM 0 31.39 0.00 8.83 2.27 0.12 57.39 01:01:01 AM 1 35.71 0.00 6.47 1.88 0.10 55.84 01:01:01 AM 2 39.53 0.00 7.77 3.43 0.13 49.14 01:01:01 AM 3 47.56 0.00 4.90 0.84 0.12 46.59 01:02:01 AM all 34.53 0.00 3.67 1.39 0.13 60.28 01:02:01 AM 0 33.78 0.00 4.76 1.72 0.15 59.59 01:02:01 AM 1 28.73 0.00 4.41 2.49 0.13 64.23 01:02:01 AM 2 36.68 0.00 2.01 0.57 0.12 60.63 01:02:01 AM 3 38.92 0.00 3.49 0.79 0.13 56.67 01:03:01 AM all 51.51 0.00 1.89 0.49 0.10 46.00 01:03:01 AM 0 49.38 0.00 2.04 0.60 0.10 47.88 01:03:01 AM 1 52.45 0.00 1.72 0.23 0.10 45.50 01:03:01 AM 2 52.47 0.00 2.27 0.77 0.10 44.39 01:03:01 AM 3 51.74 0.00 1.54 0.37 0.12 46.24 01:04:01 AM all 61.25 0.00 3.94 0.33 0.16 34.32 01:04:01 AM 0 60.85 0.00 3.51 0.15 0.17 35.31 01:04:01 AM 1 65.39 0.00 3.55 0.28 0.17 30.61 01:04:01 AM 2 66.76 0.00 3.86 0.43 0.15 28.79 01:04:01 AM 3 51.97 0.00 4.82 0.45 0.17 42.59 01:05:01 AM all 46.81 0.00 2.82 0.19 0.11 50.07 01:05:01 AM 0 43.94 0.00 2.61 0.12 0.10 53.23 01:05:01 AM 1 52.75 0.00 2.06 0.03 0.13 45.03 01:05:01 AM 2 37.18 0.00 2.39 0.10 0.12 60.21 01:05:01 AM 3 53.42 0.00 4.21 0.50 0.10 41.77 Average: all 46.50 0.00 3.87 0.91 0.13 48.60 Average: 0 43.83 0.00 4.37 0.98 0.13 50.70 Average: 1 46.97 0.00 3.65 0.99 0.13 48.27 Average: 2 46.51 0.00 3.67 1.07 0.12 48.63 Average: 3 48.71 0.00 3.79 0.59 0.13 46.78