---> uname -a: Linux prd-centos8-builder-4c-4g-5202.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 9.4G 71G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 821 11521 19 3417 14590 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:75:c2:29 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.45/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85985sec preferred_lft 85985sec inet6 fe80::f816:3eff:fe75:c229/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:2e:60:0a:1b 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) 02/09/2024 _x86_64_ (4 CPU) 15:53:10 LINUX RESTART (4 CPU) 03:54:01 PM tps rtps wtps bread/s bwrtn/s 03:55:01 PM 97.92 7.61 90.30 1324.09 7185.40 03:56:01 PM 180.60 17.62 162.98 4105.38 11074.47 03:57:02 PM 127.46 0.30 127.16 12.12 15157.52 03:58:01 PM 88.38 0.19 88.20 133.99 7832.67 03:59:01 PM 87.31 0.00 87.31 0.00 9212.11 04:00:01 PM 75.09 0.47 74.63 72.78 5502.28 Average: 109.52 4.38 105.15 943.73 9332.08 03:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:55:01 PM 13134160 15046764 3005296 18.62 2688 2124900 1181108 6.87 213864 2426668 170944 03:56:01 PM 10954136 13255212 5185320 32.13 2688 2500828 2852920 16.60 285808 4476368 188268 03:57:02 PM 10788412 13448356 5351044 33.16 2688 2844252 2574052 14.98 354272 4522340 132052 03:58:01 PM 10024644 12875264 6114812 37.89 2688 3011248 3085760 17.95 400472 5194268 94568 03:59:01 PM 10310960 13353936 5828496 36.11 2688 3188872 2491680 14.50 430236 4849456 30484 04:00:01 PM 11784960 14924724 4354496 26.98 2688 3277228 1176456 6.84 613644 3184572 28764 Average: 11166212 13817376 4973244 30.81 2688 2824555 2226996 12.96 383049 4108945 107513 03:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 PM eth0 79.71 66.53 970.22 8.00 0.00 0.00 0.00 0.00 03:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 PM eth0 260.68 219.90 3186.96 37.87 0.00 0.00 0.00 0.00 03:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:02 PM eth0 113.79 84.91 2020.36 18.31 0.00 0.00 0.00 0.00 03:57:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:58:01 PM eth0 13.56 11.80 6.07 7.93 0.00 0.00 0.00 0.00 03:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:59:01 PM eth0 88.74 81.41 735.33 24.90 0.00 0.00 0.00 0.00 03:59:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:00:01 PM eth0 104.63 89.95 1236.83 18.35 0.00 0.00 0.00 0.00 04:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 110.46 92.65 1363.14 19.26 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) 02/09/2024 _x86_64_ (4 CPU) 15:53:10 LINUX RESTART (4 CPU) 03:54:01 PM CPU %user %nice %system %iowait %steal %idle 03:55:01 PM all 19.01 0.00 2.42 1.55 0.09 76.92 03:55:01 PM 0 21.31 0.00 2.42 2.02 0.12 74.13 03:55:01 PM 1 10.83 0.00 2.03 1.10 0.08 85.96 03:55:01 PM 2 12.67 0.00 1.84 1.92 0.10 83.46 03:55:01 PM 3 31.21 0.00 3.41 1.17 0.07 64.15 03:56:01 PM all 46.51 0.00 3.51 2.51 0.10 47.36 03:56:01 PM 0 57.36 0.00 2.47 0.30 0.10 39.77 03:56:01 PM 1 34.63 0.00 3.70 5.13 0.12 56.42 03:56:01 PM 2 37.45 0.00 4.82 2.43 0.08 55.22 03:56:01 PM 3 56.56 0.00 3.06 2.19 0.10 38.09 03:57:02 PM all 75.34 0.00 3.27 1.05 0.12 20.21 03:57:02 PM 0 71.04 0.00 3.10 1.42 0.12 24.32 03:57:02 PM 1 68.83 0.00 3.52 2.02 0.12 25.51 03:57:02 PM 2 89.14 0.00 1.32 0.28 0.12 9.14 03:57:02 PM 3 72.35 0.00 5.15 0.48 0.12 21.90 03:58:01 PM all 70.62 0.00 2.94 1.47 0.11 24.85 03:58:01 PM 0 63.53 0.00 2.55 1.12 0.10 32.69 03:58:01 PM 1 69.66 0.00 1.84 0.80 0.12 27.59 03:58:01 PM 2 76.09 0.00 3.91 2.28 0.12 17.61 03:58:01 PM 3 73.20 0.00 3.48 1.70 0.12 21.51 03:59:01 PM all 64.94 0.00 3.43 2.19 0.10 29.34 03:59:01 PM 0 66.37 0.00 3.33 0.89 0.10 29.32 03:59:01 PM 1 69.31 0.00 3.80 0.37 0.08 26.44 03:59:01 PM 2 70.45 0.00 2.27 0.47 0.08 26.72 03:59:01 PM 3 53.63 0.00 4.32 7.03 0.12 34.91 04:00:01 PM all 17.62 0.00 2.09 0.68 0.08 79.53 04:00:01 PM 0 10.50 0.00 1.49 0.72 0.08 87.21 04:00:01 PM 1 3.12 0.00 1.36 0.84 0.07 94.62 04:00:01 PM 2 22.19 0.00 1.81 0.20 0.08 75.72 04:00:01 PM 3 34.61 0.00 3.73 0.97 0.08 60.61 Average: all 48.95 0.00 2.95 1.58 0.10 46.42 Average: 0 48.31 0.00 2.56 1.08 0.10 47.95 Average: 1 42.68 0.00 2.71 1.71 0.10 52.80 Average: 2 51.29 0.00 2.66 1.26 0.10 44.70 Average: 3 53.54 0.00 3.86 2.26 0.10 40.25