---> uname -a: Linux prd-centos8-builder-4c-4g-743.novalocal 4.18.0-536.el8.x86_64 #1 SMP Thu Jan 18 15:15:29 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 9.1G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 794 11796 19 3170 14617 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:a6:ef:44 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.231/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85897sec preferred_lft 85897sec inet6 fe80::f816:3eff:fea6:ef44/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8b:33:e6:05 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/29/2024 _x86_64_ (4 CPU) 15:21:27 LINUX RESTART (4 CPU) 03:22:01 PM tps rtps wtps bread/s bwrtn/s 03:23:01 PM 86.14 13.65 72.49 2221.39 7412.75 03:24:01 PM 271.75 18.35 253.40 3984.28 11120.82 03:25:01 PM 89.42 1.45 87.97 303.85 8195.49 03:26:01 PM 44.05 0.43 43.61 150.27 4157.07 03:27:02 PM 38.17 1.07 37.10 38.52 5918.31 03:28:01 PM 23.39 0.00 23.39 0.00 1371.80 03:29:01 PM 60.11 0.00 60.11 0.00 6616.53 Average: 87.74 5.00 82.73 959.28 6411.19 03:22:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:23:01 PM 13239860 15092960 2899588 17.97 2688 2066972 1148560 6.68 215432 2325548 135884 03:24:01 PM 11895144 14160064 4244304 26.30 2688 2468692 2095276 12.19 264216 3573936 186520 03:25:01 PM 10561392 12980408 5578056 34.56 2688 2615296 3120332 18.15 371736 4772116 102700 03:26:01 PM 10352944 12938664 5786504 35.85 2688 2778452 3125780 18.19 390436 4947280 150188 03:27:02 PM 9980140 12581252 6159308 38.16 2688 2792688 3523516 20.50 532872 5170336 2776 03:28:01 PM 9987948 12744796 6151500 38.11 2688 2938880 3528804 20.53 568716 5103820 124060 03:29:01 PM 9629168 12501232 6510280 40.34 2688 3043032 3593864 20.91 595240 5412048 48800 Average: 10806657 13285625 5332791 33.04 2688 2672002 2876590 16.74 419807 4472155 107275 03:22:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:23:01 PM eth0 136.15 105.91 1306.89 14.14 0.00 0.00 0.00 0.00 03:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:24:01 PM eth0 257.46 219.65 3334.02 42.24 0.00 0.00 0.00 0.00 03:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:25:01 PM eth0 35.22 36.80 221.78 7.26 0.00 0.00 0.00 0.00 03:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:26:01 PM lo 0.70 0.70 0.04 0.04 0.00 0.00 0.00 0.00 03:26:01 PM eth0 88.41 68.68 1956.66 9.87 0.00 0.00 0.00 0.00 03:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:27:02 PM lo 1009.73 1009.73 1008.43 1008.43 0.00 0.00 0.00 0.00 03:27:02 PM eth0 13.48 12.70 72.03 2.64 0.00 0.00 0.00 0.00 03:27:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:28:01 PM lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 03:28:01 PM eth0 10.29 9.24 6.36 3.31 0.00 0.00 0.00 0.00 03:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:29:01 PM eth0 11.35 10.35 5.23 3.98 0.00 0.00 0.00 0.00 03:29:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 144.74 144.74 144.40 144.40 0.00 0.00 0.00 0.00 Average: eth0 79.08 66.33 988.66 11.94 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 4.18.0-536.el8.x86_64 (centos-stream-8-builder-37d44b9c-5feb-4b6f-a60e-fe1022bf91ff.nov) 02/29/2024 _x86_64_ (4 CPU) 15:21:27 LINUX RESTART (4 CPU) 03:22:01 PM CPU %user %nice %system %iowait %steal %idle 03:23:01 PM all 16.97 0.00 2.93 1.69 0.07 78.34 03:23:01 PM 0 15.95 0.00 2.98 2.16 0.08 78.83 03:23:01 PM 1 19.88 0.00 3.51 1.69 0.07 74.85 03:23:01 PM 2 27.52 0.00 4.00 2.13 0.08 66.27 03:23:01 PM 3 4.50 0.00 1.24 0.77 0.05 93.44 03:24:01 PM all 36.91 0.00 3.48 2.58 0.09 56.94 03:24:01 PM 0 29.66 0.00 3.38 1.84 0.10 65.02 03:24:01 PM 1 34.51 0.00 3.06 2.90 0.08 59.44 03:24:01 PM 2 44.07 0.00 3.46 2.49 0.08 49.89 03:24:01 PM 3 39.39 0.00 4.02 3.08 0.10 53.41 03:25:01 PM all 78.72 0.00 3.29 1.42 0.15 16.43 03:25:01 PM 0 84.06 0.00 2.28 1.16 0.15 12.35 03:25:01 PM 1 84.46 0.00 3.68 1.82 0.15 9.89 03:25:01 PM 2 79.55 0.00 3.79 1.91 0.13 14.62 03:25:01 PM 3 66.83 0.00 3.40 0.80 0.15 28.82 03:26:01 PM all 49.27 0.00 1.64 0.49 0.09 48.51 03:26:01 PM 0 48.81 0.00 2.51 0.37 0.08 48.22 03:26:01 PM 1 56.05 0.00 1.26 0.15 0.08 42.46 03:26:01 PM 2 50.47 0.00 1.02 0.30 0.10 48.11 03:26:01 PM 3 41.75 0.00 1.76 1.14 0.08 55.27 03:27:02 PM all 45.09 0.00 2.44 0.54 0.09 51.84 03:27:02 PM 0 46.36 0.00 1.49 0.64 0.10 51.42 03:27:02 PM 1 42.86 0.00 2.58 1.04 0.07 53.45 03:27:02 PM 2 42.14 0.00 3.44 0.40 0.08 53.94 03:27:02 PM 3 48.99 0.00 2.24 0.10 0.10 48.57 03:28:01 PM all 57.60 0.00 2.39 0.08 0.09 39.83 03:28:01 PM 0 61.17 0.00 1.46 0.07 0.08 37.22 03:28:01 PM 1 61.15 0.00 0.93 0.00 0.10 37.81 03:28:01 PM 2 53.70 0.00 4.98 0.12 0.10 41.10 03:28:01 PM 3 54.37 0.00 2.19 0.15 0.09 43.20 03:29:01 PM all 77.66 0.00 2.67 0.31 0.10 19.26 03:29:01 PM 0 69.54 0.00 3.51 0.69 0.12 26.14 03:29:01 PM 1 83.74 0.00 3.22 0.07 0.10 12.87 03:29:01 PM 2 78.25 0.00 1.97 0.18 0.10 19.50 03:29:01 PM 3 79.10 0.00 1.96 0.28 0.10 18.56 Average: all 51.73 0.00 2.69 1.02 0.10 44.46 Average: 0 50.76 0.00 2.52 0.99 0.10 45.62 Average: 1 54.65 0.00 2.61 1.10 0.09 41.55 Average: 2 53.67 0.00 3.23 1.08 0.10 41.92 Average: 3 47.84 0.00 2.40 0.91 0.10 48.75