---> uname -a: Linux prd-centos8-builder-4c-4g-1551.novalocal 4.18.0-535.el8.x86_64 #1 SMP Sun Jan 14 23:40:17 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 874 8698 19 6188 14537 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:2d:76:f5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.147/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83976sec preferred_lft 83976sec inet6 fe80::f816:3eff:fe2d:76f5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:4c:d8:90:c6 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 4.18.0-535.el8.x86_64 (prd-centos8-builder-4c-4g-1551.novalocal) 02/01/2024 _x86_64_ (4 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 73.83 0.02 73.81 0.13 2770.60 12:02:01 AM 57.39 0.07 57.32 1.73 2890.52 12:03:01 AM 54.45 0.00 54.45 0.00 1785.47 12:04:01 AM 107.72 0.00 107.72 0.00 18142.66 12:05:01 AM 44.78 0.00 44.78 0.00 47069.44 12:06:01 AM 30.41 0.07 30.34 5.73 3790.68 12:07:01 AM 43.52 0.38 43.14 17.59 17066.14 12:08:01 AM 8.02 0.05 7.97 6.80 279.40 Average: 52.53 0.07 52.46 4.00 11719.02 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 9500552 12928048 6638904 41.13 2688 3564052 2961112 17.23 839832 5231564 24312 12:02:01 AM 9185508 12662684 6953948 43.09 2688 3611356 3295812 19.18 852508 5528264 17440 12:03:01 AM 8359664 11960332 7779792 48.20 2688 3734380 3936276 22.90 869104 6333600 118916 12:04:01 AM 7839544 12884288 8299912 51.43 2688 5169212 2972052 17.29 1497080 6212956 994964 12:05:01 AM 7220580 12666084 8918876 55.26 2688 5563612 3195108 18.59 1677660 6642648 42784 12:06:01 AM 8980220 14938252 7159236 44.36 2688 6072640 1133720 6.60 1843080 4718984 452132 12:07:01 AM 8946668 14913580 7192788 44.57 2688 6080904 1177968 6.85 1844448 4746976 12 12:08:01 AM 8999096 14966460 7140360 44.24 2688 6081356 1081416 6.29 1850660 4690056 16 Average: 8628979 13489966 7510477 46.53 2688 4984689 2469183 14.37 1409296 5513131 206322 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 771.78 771.78 782.46 782.46 0.00 0.00 0.00 0.00 12:01:01 AM eth0 21.57 15.84 296.84 2.12 0.00 0.00 0.00 0.00 12:01:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM lo 831.91 831.91 840.98 840.98 0.00 0.00 0.00 0.00 12:02:01 AM eth0 8.09 6.83 2.01 2.50 0.00 0.00 0.00 0.00 12:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM lo 1408.46 1408.46 1390.32 1390.32 0.00 0.00 0.00 0.00 12:03:01 AM eth0 7.78 6.43 2.51 2.19 0.00 0.00 0.00 0.00 12:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM lo 3.72 3.72 49.65 49.65 0.00 0.00 0.00 0.00 12:04:01 AM eth0 127.75 102.05 1524.76 13.47 0.00 0.00 0.00 0.00 12:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 18.35 16.67 4.04 5.91 0.00 0.00 0.00 0.00 12:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM lo 2.83 2.83 0.65 0.65 0.00 0.00 0.00 0.00 12:06:01 AM eth0 44.93 43.64 75.58 15.71 0.00 0.00 0.00 0.00 12:06:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 372.51 512.53 115.40 9069.78 0.00 0.00 0.00 0.00 12:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 431.86 452.91 172.34 2281.30 0.00 0.00 0.00 0.00 12:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 377.69 377.69 383.36 383.36 0.00 0.00 0.00 0.00 Average: eth0 129.00 144.49 274.15 1422.83 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 4.18.0-535.el8.x86_64 (prd-centos8-builder-4c-4g-1551.novalocal) 02/01/2024 _x86_64_ (4 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 53.93 0.03 4.00 0.18 0.14 41.71 12:01:01 AM 0 48.54 0.08 3.40 0.25 0.15 47.57 12:01:01 AM 1 56.34 0.05 3.36 0.03 0.12 40.10 12:01:01 AM 2 55.84 0.00 5.17 0.20 0.15 38.63 12:01:01 AM 3 55.01 0.00 4.07 0.22 0.15 40.55 12:02:01 AM all 59.80 0.00 3.76 0.15 0.13 36.15 12:02:01 AM 0 60.71 0.00 4.21 0.19 0.13 34.76 12:02:01 AM 1 57.02 0.00 2.20 0.12 0.13 40.52 12:02:01 AM 2 66.72 0.00 4.56 0.05 0.13 28.53 12:02:01 AM 3 54.76 0.00 4.07 0.25 0.13 40.78 12:03:01 AM all 59.98 0.00 4.06 0.11 0.13 35.73 12:03:01 AM 0 57.24 0.00 2.19 0.07 0.10 40.40 12:03:01 AM 1 61.34 0.00 3.43 0.13 0.13 34.96 12:03:01 AM 2 71.98 0.00 6.77 0.13 0.13 20.98 12:03:01 AM 3 49.32 0.00 3.84 0.12 0.13 46.59 12:04:01 AM all 37.37 0.00 2.93 3.87 0.09 55.74 12:04:01 AM 0 26.06 0.00 2.26 5.56 0.08 66.04 12:04:01 AM 1 27.39 0.00 2.14 3.37 0.07 67.04 12:04:01 AM 2 65.11 0.00 6.01 4.04 0.12 24.73 12:04:01 AM 3 30.84 0.00 1.33 2.51 0.08 65.24 12:05:01 AM all 40.40 0.00 2.22 7.64 0.09 49.65 12:05:01 AM 0 58.26 0.00 3.29 6.59 0.12 31.75 12:05:01 AM 1 32.81 0.00 1.05 6.75 0.08 59.31 12:05:01 AM 2 29.88 0.00 1.62 4.87 0.07 63.57 12:05:01 AM 3 40.65 0.00 2.92 12.37 0.08 43.97 12:06:01 AM all 51.92 0.00 2.83 0.35 0.11 44.78 12:06:01 AM 0 59.54 0.00 3.93 0.35 0.13 36.04 12:06:01 AM 1 40.36 0.00 2.16 0.90 0.08 56.49 12:06:01 AM 2 59.77 0.00 2.33 0.03 0.13 37.73 12:06:01 AM 3 48.01 0.00 2.91 0.10 0.10 48.88 12:07:01 AM all 10.91 0.00 1.43 1.23 0.08 86.35 12:07:01 AM 0 5.26 0.00 1.01 1.19 0.07 92.48 12:07:01 AM 1 11.25 0.00 1.31 1.71 0.08 85.64 12:07:01 AM 2 15.94 0.00 1.65 0.82 0.08 81.50 12:07:01 AM 3 11.23 0.00 1.75 1.19 0.08 85.74 12:08:01 AM all 12.18 0.00 2.08 0.03 0.09 85.63 12:08:01 AM 0 8.51 0.00 2.01 0.02 0.08 89.38 12:08:01 AM 1 15.31 0.00 2.52 0.02 0.08 82.07 12:08:01 AM 2 14.82 0.00 2.67 0.00 0.10 82.41 12:08:01 AM 3 10.10 0.00 1.11 0.07 0.08 88.64 Average: all 40.81 0.00 2.91 1.70 0.11 54.46 Average: 0 40.51 0.01 2.79 1.78 0.11 54.81 Average: 1 37.73 0.01 2.27 1.63 0.10 58.27 Average: 2 47.52 0.00 3.85 1.27 0.12 47.25 Average: 3 37.50 0.00 2.75 2.11 0.11 57.53