---> uname -a: Linux prd-centos8-builder-4c-4g-165.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 8.9G 72G 12% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15761 781 12055 19 2924 14635 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:22:37:01 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.240/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85893sec preferred_lft 85893sec inet6 fe80::f816:3eff:fe22:3701/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d8:35:d1:c7 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) 03/11/2024 _x86_64_ (4 CPU) 13:37:22 LINUX RESTART (4 CPU) 01:38:01 PM tps rtps wtps bread/s bwrtn/s 01:39:01 PM 62.30 16.26 46.03 3657.58 4007.20 01:40:01 PM 35.84 0.55 35.29 39.05 3133.17 01:41:01 PM 100.25 9.36 90.89 2777.07 7615.23 01:42:01 PM 222.63 16.99 205.65 2762.29 11116.79 01:43:02 PM 59.52 0.63 58.88 347.44 11829.86 01:44:01 PM 10.11 0.00 10.11 0.00 1101.76 01:45:01 PM 3.28 0.07 3.22 9.73 179.77 Average: 70.71 6.28 64.43 1373.72 5580.50 01:38:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:39:01 PM 13502236 15150384 2637212 16.34 2688 1873856 1099676 6.40 211528 2111344 40572 01:40:01 PM 13345688 15088920 2793760 17.31 2688 1966732 1156148 6.73 221968 2248584 54484 01:41:01 PM 13090156 15108532 3049292 18.89 2688 2227548 1408544 8.19 249276 2422948 112416 01:42:01 PM 11706996 14051388 4432452 27.46 2688 2548512 1992756 11.59 363084 3663968 82316 01:43:02 PM 10863920 13483828 5275528 32.69 2688 2813212 2839256 16.52 526092 4303308 23040 01:44:01 PM 10471884 13097400 5667564 35.12 2688 2818516 2851728 16.59 529680 4687188 32 01:45:01 PM 12381980 15011340 3757468 23.28 2688 2822168 1104608 6.43 709364 2605380 2744 Average: 12194694 14427399 3944754 24.44 2688 2438649 1778959 10.35 401570 3148960 45086 01:38:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 PM eth0 389.10 228.87 1613.84 55.86 0.00 0.00 0.00 0.00 01:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 PM eth0 58.95 41.79 612.54 5.26 0.00 0.00 0.00 0.00 01:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 PM eth0 53.70 40.27 512.57 18.61 0.00 0.00 0.00 0.00 01:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM eth0 282.98 232.54 3503.83 33.71 0.00 0.00 0.00 0.00 01:42:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:02 PM eth0 73.62 64.05 800.55 12.83 0.00 0.00 0.00 0.00 01:43:02 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 PM eth0 1.73 1.49 0.35 0.45 0.00 0.00 0.00 0.00 01:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 PM eth0 7.28 6.08 4.89 2.98 0.00 0.00 0.00 0.00 01:45:01 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 124.20 88.08 1009.44 18.57 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) 03/11/2024 _x86_64_ (4 CPU) 13:37:22 LINUX RESTART (4 CPU) 01:38:01 PM CPU %user %nice %system %iowait %steal %idle 01:39:01 PM all 11.82 0.00 2.50 6.21 0.07 79.39 01:39:01 PM 0 11.14 0.00 2.60 7.88 0.07 78.32 01:39:01 PM 1 14.91 0.00 2.61 5.98 0.08 76.42 01:39:01 PM 2 9.03 0.00 2.16 8.71 0.08 80.02 01:39:01 PM 3 12.21 0.00 2.65 2.30 0.03 82.81 01:40:01 PM all 6.42 0.00 0.71 9.84 0.09 82.94 01:40:01 PM 0 11.98 0.00 1.40 11.56 0.07 74.99 01:40:01 PM 1 7.15 0.00 0.80 15.22 0.05 76.77 01:40:01 PM 2 4.13 0.00 0.30 3.34 0.20 92.03 01:40:01 PM 3 2.42 0.00 0.33 9.23 0.05 87.97 01:41:01 PM all 16.80 0.00 2.64 1.85 0.08 78.63 01:41:01 PM 0 29.89 0.00 3.75 1.80 0.08 64.47 01:41:01 PM 1 13.78 0.00 2.09 2.61 0.08 81.44 01:41:01 PM 2 14.48 0.00 3.23 1.41 0.08 80.80 01:41:01 PM 3 9.02 0.00 1.47 1.59 0.05 87.86 01:42:01 PM all 59.49 0.00 3.51 4.02 0.15 32.83 01:42:01 PM 0 51.58 0.00 4.58 4.70 0.13 39.01 01:42:01 PM 1 62.79 0.00 2.89 4.78 0.15 29.38 01:42:01 PM 2 65.26 0.00 3.06 3.18 0.17 28.34 01:42:01 PM 3 58.29 0.00 3.50 3.44 0.17 34.60 01:43:02 PM all 67.63 0.00 3.68 1.37 0.15 27.17 01:43:02 PM 0 65.72 0.00 2.08 1.53 0.15 30.52 01:43:02 PM 1 73.77 0.00 1.72 1.05 0.13 23.32 01:43:02 PM 2 65.57 0.00 2.56 1.04 0.13 30.69 01:43:02 PM 3 65.42 0.00 8.36 1.88 0.17 24.17 01:44:01 PM all 30.67 0.00 0.84 0.18 0.11 68.20 01:44:01 PM 0 27.45 0.00 0.82 0.02 0.12 71.59 01:44:01 PM 1 35.39 0.00 0.54 0.00 0.10 63.96 01:44:01 PM 2 28.48 0.00 1.19 0.65 0.12 69.56 01:44:01 PM 3 31.36 0.00 0.80 0.05 0.10 67.69 01:45:01 PM all 10.99 0.00 1.12 0.03 0.08 87.77 01:45:01 PM 0 7.40 0.00 0.72 0.10 0.05 91.73 01:45:01 PM 1 8.04 0.00 0.94 0.00 0.08 90.94 01:45:01 PM 2 20.28 0.00 1.96 0.03 0.08 77.65 01:45:01 PM 3 8.25 0.00 0.89 0.00 0.08 90.78 Average: all 29.10 0.00 2.14 3.37 0.10 65.29 Average: 0 29.29 0.00 2.28 3.95 0.10 64.38 Average: 1 30.83 0.00 1.66 4.25 0.10 63.17 Average: 2 29.59 0.00 2.07 2.63 0.12 65.60 Average: 3 26.68 0.00 2.57 2.65 0.09 68.01