---> uname -a: Linux prd-centos8-builder-4c-16g-14196.novalocal 4.18.0-500.el8.x86_64 #1 SMP Wed Jun 28 00:07:07 UTC 2023 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 9.8G 71G 13% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 780 10839 19 4141 14631 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:03:a6:5a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.245/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85797sec preferred_lft 85797sec inet6 fe80::f816:3eff:fe03:a65a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:06:73:73:64 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/07/2024 _x86_64_ (4 CPU) 00:40:20 LINUX RESTART (4 CPU) 12:41:01 AM tps rtps wtps bread/s bwrtn/s 12:42:01 AM 97.17 12.86 84.30 2197.37 8207.27 12:43:01 AM 190.84 15.84 174.99 3215.86 13042.95 12:44:01 AM 243.06 6.48 236.58 1335.24 9679.79 12:45:01 AM 71.04 0.20 70.84 6.40 3993.37 12:46:01 AM 97.18 0.00 97.18 0.00 28588.29 12:47:01 AM 25.19 0.00 25.19 0.00 13793.99 12:48:01 AM 15.07 0.00 15.07 0.00 1345.40 12:49:01 AM 9.51 0.00 9.51 0.00 1292.74 12:50:01 AM 22.84 0.67 22.18 177.01 1125.92 Average: 85.75 4.01 81.75 770.06 9007.07 12:41:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 AM 13172488 15113772 2966832 18.38 2688 2151468 1161060 6.76 244032 2350668 141500 12:43:01 AM 12274092 14537184 3865228 23.95 2688 2464724 1685428 9.81 271552 3181096 89500 12:44:01 AM 11052092 13559072 5087228 31.52 2688 2703532 2520516 14.66 382988 4270480 67420 12:45:01 AM 10834520 13572916 5304800 32.87 2688 2932120 2455924 14.29 638760 4224000 200232 12:46:01 AM 9466728 13237060 6672592 41.34 2688 3958200 2890980 16.82 862856 5346812 390504 12:47:01 AM 9173772 12969576 6965548 43.16 2688 3982588 3010488 17.52 871580 5624520 8332 12:48:01 AM 8879784 12737476 7259536 44.98 2688 4041120 3249960 18.91 884492 5900244 33708 12:49:01 AM 9112936 12973204 7026384 43.54 2688 4043228 3235272 18.82 885224 5665240 696 12:50:01 AM 11133700 15013132 5005620 31.02 2688 4060620 1124840 6.54 1061304 3471920 27988 Average: 10566679 13745932 5572641 34.53 2688 3370844 2370496 13.79 678088 4448331 106653 12:41:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 130.09 96.85 1495.35 9.72 0.00 0.00 0.00 0.00 12:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 193.22 152.97 1789.21 36.34 0.00 0.00 0.00 0.00 12:43:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 208.40 169.11 2769.83 24.22 0.00 0.00 0.00 0.00 12:44:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 197.70 153.11 3444.85 20.23 0.00 0.00 0.00 0.00 12:45:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 119.34 100.87 1183.40 14.75 0.00 0.00 0.00 0.00 12:46:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM lo 38.14 38.14 3.64 3.64 0.00 0.00 0.00 0.00 12:47:01 AM eth0 12.33 12.06 31.39 3.64 0.00 0.00 0.00 0.00 12:47:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM lo 1.90 1.90 0.17 0.17 0.00 0.00 0.00 0.00 12:48:01 AM eth0 13.62 12.24 3.39 4.87 0.00 0.00 0.00 0.00 12:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM lo 6.01 6.01 0.44 0.44 0.00 0.00 0.00 0.00 12:49:01 AM eth0 1.47 1.22 0.23 0.39 0.00 0.00 0.00 0.00 12:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.68 0.68 0.05 0.05 0.00 0.00 0.00 0.00 12:50:01 AM eth0 18.43 17.54 49.85 7.62 0.00 0.00 0.00 0.00 12:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 5.19 5.19 0.48 0.48 0.00 0.00 0.00 0.00 Average: eth0 99.38 79.54 1196.14 13.53 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 4.18.0-500.el8.x86_64 (centos-stream-8-builder-8ea90cd7-8f29-43de-9dcb-89e82942b15d.nov) 01/07/2024 _x86_64_ (4 CPU) 00:40:20 LINUX RESTART (4 CPU) 12:41:01 AM CPU %user %nice %system %iowait %steal %idle 12:42:01 AM all 18.99 0.00 2.07 1.24 0.06 77.63 12:42:01 AM 0 14.17 0.00 2.35 0.62 0.05 82.81 12:42:01 AM 1 20.53 0.00 2.27 2.26 0.07 74.87 12:42:01 AM 2 9.76 0.00 1.43 1.02 0.05 87.74 12:42:01 AM 3 31.49 0.00 2.24 1.07 0.08 65.12 12:43:01 AM all 28.27 0.00 11.28 2.08 0.08 58.29 12:43:01 AM 0 27.37 0.00 10.77 1.34 0.07 60.46 12:43:01 AM 1 30.47 0.00 11.57 2.03 0.08 55.85 12:43:01 AM 2 25.56 0.00 11.53 1.07 0.08 61.75 12:43:01 AM 3 29.68 0.00 11.27 3.89 0.08 55.08 12:44:01 AM all 67.91 0.00 2.10 2.63 0.13 27.23 12:44:01 AM 0 65.37 0.00 2.02 1.57 0.13 30.90 12:44:01 AM 1 61.68 0.00 2.53 1.26 0.13 34.40 12:44:01 AM 2 72.93 0.00 2.36 4.23 0.13 20.35 12:44:01 AM 3 71.65 0.00 1.49 3.46 0.13 23.27 12:45:01 AM all 44.67 0.00 1.80 0.55 0.08 52.89 12:45:01 AM 0 38.68 0.00 1.84 0.96 0.08 58.44 12:45:01 AM 1 48.47 0.00 1.64 0.52 0.08 49.29 12:45:01 AM 2 49.46 0.00 0.74 0.02 0.08 49.70 12:45:01 AM 3 42.07 0.00 2.99 0.70 0.08 54.15 12:46:01 AM all 57.31 0.00 2.14 2.27 0.11 38.17 12:46:01 AM 0 52.81 0.00 1.79 1.54 0.10 43.76 12:46:01 AM 1 48.66 0.00 1.96 2.34 0.10 46.94 12:46:01 AM 2 51.01 0.00 1.90 3.36 0.10 43.63 12:46:01 AM 3 76.71 0.00 2.91 1.84 0.13 18.41 12:47:01 AM all 55.00 0.00 1.38 0.88 0.13 42.61 12:47:01 AM 0 54.13 0.00 1.09 0.65 0.12 44.02 12:47:01 AM 1 52.70 0.00 1.39 0.17 0.13 45.61 12:47:01 AM 2 54.49 0.00 1.49 1.74 0.13 42.15 12:47:01 AM 3 58.69 0.00 1.55 0.97 0.12 38.67 12:48:01 AM all 78.61 0.00 2.05 0.16 0.12 19.07 12:48:01 AM 0 80.20 0.00 1.54 0.12 0.13 18.02 12:48:01 AM 1 83.44 0.00 3.04 0.23 0.12 13.16 12:48:01 AM 2 74.43 0.00 1.76 0.22 0.10 23.49 12:48:01 AM 3 76.36 0.00 1.86 0.07 0.12 21.59 12:49:01 AM all 45.62 0.00 0.83 0.14 0.07 53.34 12:49:01 AM 0 46.90 0.00 0.62 0.08 0.07 52.34 12:49:01 AM 1 39.44 0.00 0.75 0.08 0.07 59.66 12:49:01 AM 2 51.49 0.00 0.77 0.33 0.08 47.33 12:49:01 AM 3 44.65 0.00 1.20 0.05 0.07 54.03 12:50:01 AM all 43.58 0.00 1.57 0.25 0.09 54.51 12:50:01 AM 0 37.70 0.00 1.27 0.13 0.08 60.81 12:50:01 AM 1 62.94 0.00 1.75 0.38 0.12 34.81 12:50:01 AM 2 34.75 0.00 1.87 0.30 0.08 62.99 12:50:01 AM 3 38.92 0.00 1.39 0.18 0.08 59.42 Average: all 48.89 0.00 2.80 1.13 0.10 47.08 Average: 0 46.37 0.00 2.59 0.78 0.09 50.18 Average: 1 49.82 0.00 2.99 1.03 0.10 46.06 Average: 2 47.11 0.00 2.65 1.37 0.09 48.78 Average: 3 52.26 0.00 2.98 1.36 0.10 43.30