---> uname -a: Linux prd-centos8-builder-4c-4g-7572.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: 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 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 785 10301 19 4673 14627 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:ab:ef:2c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.222/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85905sec preferred_lft 85905sec inet6 fe80::f816:3eff:feab:ef2c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:6f:bb:95:9a 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 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/17/2024 _x86_64_ (4 CPU) 20:43:32 LINUX RESTART (4 CPU) 08:44:01 PM tps rtps wtps bread/s bwrtn/s 08:45:01 PM 99.83 17.03 82.81 3015.13 6406.11 08:46:01 PM 239.36 18.59 220.77 4132.87 10562.47 08:47:01 PM 98.62 1.32 97.30 211.13 10923.29 08:48:01 PM 84.69 1.45 83.24 100.23 32521.46 08:49:01 PM 15.89 0.00 15.89 0.00 5652.32 08:50:01 PM 35.50 0.00 35.50 0.00 2384.76 08:51:01 PM 68.46 1.23 67.23 1804.33 25000.97 Average: 91.77 5.66 86.11 1323.45 13350.13 08:44:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:45:01 PM 13304664 15137940 2834780 17.56 2688 2048356 1115216 6.49 196148 2286908 154500 08:46:01 PM 12118396 14372752 4021048 24.91 2688 2459596 1944604 11.31 282600 3336908 212876 08:47:01 PM 10566228 13838428 5573216 34.53 2688 3471784 2107444 12.26 642188 4511172 919832 08:48:01 PM 10212572 13683396 5926872 36.72 2688 3668048 2492260 14.50 863404 4634256 161920 08:49:01 PM 10255292 13733348 5884152 36.46 2688 3675464 2136380 12.43 867580 4588004 5352 08:50:01 PM 9558884 13704648 6580560 40.77 2688 4339616 2158868 12.56 1100432 5039816 610696 08:51:01 PM 10664380 15076904 5475064 33.92 2688 4603888 1064468 6.19 1150380 3879452 90264 Average: 10954345 14221059 5185099 32.13 2688 3466679 1859891 10.82 728962 4039502 307920 08:44:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 PM eth0 283.76 152.77 1546.32 47.92 0.00 0.00 0.00 0.00 08:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 PM eth0 281.64 243.74 3664.58 44.76 0.00 0.00 0.00 0.00 08:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 PM eth0 152.55 133.26 2087.71 19.79 0.00 0.00 0.00 0.00 08:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 PM lo 1695.55 1695.55 1614.62 1614.62 0.00 0.00 0.00 0.00 08:48:01 PM eth0 41.00 42.25 496.46 6.46 0.00 0.00 0.00 0.00 08:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 PM eth0 21.13 21.24 61.82 5.52 0.00 0.00 0.00 0.00 08:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 PM eth0 76.94 70.34 961.75 13.01 0.00 0.00 0.00 0.00 08:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 PM eth0 230.01 180.01 2964.30 44.42 0.00 0.00 0.00 0.00 08:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 242.22 242.22 230.65 230.65 0.00 0.00 0.00 0.00 Average: eth0 155.29 120.52 1683.32 25.98 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 4.18.0-535.el8.x86_64 (centos-stream-8-builder-01553518-6ad5-4af7-aad7-8a6b223c35ad.nov) 02/17/2024 _x86_64_ (4 CPU) 20:43:32 LINUX RESTART (4 CPU) 08:44:01 PM CPU %user %nice %system %iowait %steal %idle 08:45:01 PM all 22.21 0.00 3.30 1.23 0.08 73.19 08:45:01 PM 0 20.02 0.00 3.76 0.95 0.08 75.18 08:45:01 PM 1 33.89 0.00 4.58 1.30 0.10 60.12 08:45:01 PM 2 25.02 0.00 3.06 1.31 0.07 70.54 08:45:01 PM 3 9.87 0.00 1.78 1.34 0.07 86.95 08:46:01 PM all 40.18 0.00 3.41 2.68 0.09 53.63 08:46:01 PM 0 46.37 0.00 2.79 1.80 0.08 48.96 08:46:01 PM 1 46.99 0.00 4.47 3.13 0.10 45.32 08:46:01 PM 2 30.65 0.00 2.95 2.92 0.10 63.38 08:46:01 PM 3 36.70 0.00 3.45 2.87 0.08 56.90 08:47:01 PM all 61.63 0.00 2.85 0.92 0.08 34.52 08:47:01 PM 0 54.40 0.00 2.58 2.26 0.08 40.67 08:47:01 PM 1 83.74 0.00 3.67 0.69 0.08 11.82 08:47:01 PM 2 51.72 0.00 3.30 0.69 0.08 44.21 08:47:01 PM 3 56.74 0.00 1.84 0.03 0.08 41.31 08:48:01 PM all 68.08 0.00 3.64 1.10 0.10 27.09 08:48:01 PM 0 70.59 0.00 3.82 0.50 0.10 24.98 08:48:01 PM 1 66.50 0.00 2.61 0.57 0.10 30.22 08:48:01 PM 2 75.52 0.00 4.63 1.82 0.10 17.93 08:48:01 PM 3 59.70 0.00 3.49 1.49 0.10 35.21 08:49:01 PM all 56.90 0.00 3.81 0.15 0.09 39.06 08:49:01 PM 0 59.27 0.00 3.57 0.25 0.08 36.82 08:49:01 PM 1 54.72 0.00 2.07 0.20 0.08 42.93 08:49:01 PM 2 61.82 0.00 6.19 0.07 0.07 31.85 08:49:01 PM 3 51.77 0.00 3.40 0.07 0.10 44.67 08:50:01 PM all 43.48 0.00 3.45 0.28 0.08 52.71 08:50:01 PM 0 34.91 0.00 2.54 0.47 0.07 62.01 08:50:01 PM 1 56.86 0.00 3.78 0.03 0.07 39.25 08:50:01 PM 2 44.37 0.00 4.82 0.24 0.07 50.50 08:50:01 PM 3 37.79 0.00 2.66 0.38 0.10 59.07 08:51:01 PM all 46.44 0.00 2.70 1.47 0.09 49.29 08:51:01 PM 0 47.28 0.00 2.76 1.65 0.08 48.23 08:51:01 PM 1 48.90 0.00 1.82 0.42 0.10 48.76 08:51:01 PM 2 44.67 0.00 3.18 2.27 0.10 49.77 08:51:01 PM 3 44.93 0.00 3.04 1.55 0.08 50.40 Average: all 48.39 0.00 3.31 1.12 0.09 47.09 Average: 0 47.53 0.00 3.12 1.13 0.08 48.14 Average: 1 55.91 0.00 3.29 0.91 0.09 39.80 Average: 2 47.64 0.00 4.01 1.33 0.08 46.93 Average: 3 42.49 0.00 2.81 1.11 0.09 53.51