---> uname -a: Linux prd-centos8-builder-4c-4g-5195.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 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 846 11496 19 3418 14565 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:b8:b8:03 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85995sec preferred_lft 85995sec inet6 fe80::f816:3eff:feb8:b803/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0a:9f:85:ce 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) 15:41:50 LINUX RESTART (4 CPU) 03:42:01 PM tps rtps wtps bread/s bwrtn/s 03:43:01 PM 305.18 119.09 186.09 13064.20 41736.67 03:44:01 PM 146.61 20.26 126.35 4358.22 9948.34 03:45:01 PM 168.36 4.50 163.87 1038.03 12027.17 03:46:01 PM 106.98 0.22 106.76 132.33 12198.43 03:47:01 PM 98.93 0.00 98.93 0.00 7536.89 03:48:01 PM 73.35 0.47 72.89 72.79 7043.71 Average: 149.91 24.09 125.82 3110.73 15081.53 03:42:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:43:01 PM 13367700 15082128 2771748 17.17 2688 1937028 1164764 6.78 188528 2256456 103156 03:44:01 PM 12834092 14897484 3305356 20.48 2688 2269952 1308832 7.61 225044 2687504 116560 03:45:01 PM 10945376 13463684 5194072 32.18 2688 2713116 2444636 14.22 327188 4425612 228632 03:46:01 PM 10614996 13354564 5524452 34.23 2688 2915888 2477268 14.41 368800 4663768 100624 03:47:01 PM 9941416 12950252 6198032 38.40 2688 3160104 2883560 16.78 415996 5238692 159876 03:48:01 PM 11827392 14960764 4312056 26.72 2688 3273096 1109528 6.46 609416 3148012 119808 Average: 11588495 14118146 4550953 28.20 2688 2711531 1898098 11.04 355829 3736674 138109 03:42:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 352.32 223.23 1748.18 61.72 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 78.64 64.37 822.61 15.68 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM eth0 312.97 253.85 4772.52 38.91 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 PM eth0 18.99 16.61 11.14 10.81 0.00 0.00 0.00 0.00 03:46:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 63.11 55.66 720.11 15.47 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 117.96 100.05 1219.57 26.71 0.00 0.00 0.00 0.00 03:48:01 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 157.35 118.97 1549.33 28.22 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) 15:41:50 LINUX RESTART (4 CPU) 03:42:01 PM CPU %user %nice %system %iowait %steal %idle 03:43:01 PM all 22.35 0.00 5.71 6.28 0.09 65.57 03:43:01 PM 0 18.23 0.00 6.26 4.53 0.10 70.88 03:43:01 PM 1 20.70 0.00 5.26 6.18 0.08 67.78 03:43:01 PM 2 16.85 0.00 4.30 9.26 0.08 69.51 03:43:01 PM 3 33.60 0.00 7.02 5.15 0.10 54.12 03:44:01 PM all 22.33 0.00 3.08 1.98 0.08 72.53 03:44:01 PM 0 23.48 0.00 3.54 2.64 0.07 70.27 03:44:01 PM 1 28.26 0.00 3.64 2.02 0.08 65.99 03:44:01 PM 2 14.87 0.00 1.99 1.22 0.08 81.83 03:44:01 PM 3 22.69 0.00 3.16 2.04 0.08 72.02 03:45:01 PM all 66.62 0.00 3.43 1.31 0.12 28.51 03:45:01 PM 0 76.90 0.00 2.16 1.02 0.12 19.80 03:45:01 PM 1 70.59 0.00 5.46 1.12 0.12 22.71 03:45:01 PM 2 72.02 0.00 3.08 0.82 0.10 23.98 03:45:01 PM 3 47.00 0.00 3.03 2.29 0.13 47.55 03:46:01 PM all 77.44 0.00 3.03 0.74 0.13 18.67 03:46:01 PM 0 77.75 0.00 3.04 0.52 0.13 18.55 03:46:01 PM 1 82.05 0.00 2.83 0.22 0.12 14.79 03:46:01 PM 2 72.96 0.00 2.42 0.99 0.12 23.51 03:46:01 PM 3 77.00 0.00 3.81 1.22 0.13 17.84 03:47:01 PM all 67.57 0.00 3.24 0.76 0.13 28.30 03:47:01 PM 0 66.27 0.00 3.36 1.02 0.15 29.21 03:47:01 PM 1 65.37 0.00 2.52 0.45 0.15 31.50 03:47:01 PM 2 71.23 0.00 4.23 0.65 0.10 23.79 03:47:01 PM 3 67.40 0.00 2.85 0.93 0.12 28.69 03:48:01 PM all 45.37 0.00 3.41 0.55 0.11 50.56 03:48:01 PM 0 47.65 0.00 3.11 0.28 0.10 48.86 03:48:01 PM 1 41.40 0.00 4.03 0.95 0.10 53.51 03:48:01 PM 2 34.84 0.00 2.45 0.55 0.12 62.04 03:48:01 PM 3 57.57 0.00 4.05 0.40 0.12 37.86 Average: all 50.32 0.00 3.65 1.93 0.11 44.00 Average: 0 51.73 0.00 3.58 1.67 0.11 42.92 Average: 1 51.45 0.00 3.96 1.82 0.11 42.67 Average: 2 47.17 0.00 3.08 2.24 0.10 47.41 Average: 3 50.91 0.00 3.98 2.00 0.11 42.99