---> uname -a: Linux prd-centos8-builder-4c-4g-83775.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 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 12G 69G 15% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 771 9654 19 5337 14642 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:97:a0:31 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.110/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85562sec preferred_lft 85562sec inet6 fe80::f816:3eff:fe97:a031/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/14/2024 _x86_64_ (4 CPU) 22:19:58 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:21:01 PM 547.22 405.68 141.54 17916.78 40401.89 10:22:01 PM 136.20 11.20 125.01 2819.59 9638.95 10:23:01 PM 36.34 0.03 36.31 0.53 3472.44 10:24:01 PM 361.06 16.28 344.78 2637.16 7149.34 10:25:01 PM 115.83 0.33 115.50 8.67 9606.22 10:26:01 PM 45.77 0.00 45.77 0.00 5890.59 10:27:01 PM 54.18 0.70 53.48 475.84 9776.37 10:28:01 PM 74.07 0.00 74.07 0.00 37823.01 10:29:01 PM 44.08 0.00 44.08 0.00 8901.00 10:30:01 PM 15.01 0.00 15.01 0.00 533.43 10:31:01 PM 45.01 0.00 45.01 0.00 8370.62 10:32:01 PM 42.48 0.00 42.48 0.00 1557.02 10:33:01 PM 139.14 7.08 132.06 1319.65 21142.34 Average: 127.80 34.29 93.51 1951.64 12661.12 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:21:01 PM 13581012 15101968 2560520 15.86 2688 1734352 915104 5.32 195472 2020768 72040 10:22:01 PM 13298800 15144988 2842732 17.61 2688 2044460 768460 4.47 224516 2211580 84504 10:23:01 PM 13278028 15134612 2863504 17.74 2688 2051736 768460 4.47 224544 2220732 4844 10:24:01 PM 11301748 13575736 4839784 29.98 2688 2448124 2185604 12.71 325208 4037064 199168 10:25:01 PM 10845468 13343896 5296064 32.81 2688 2662716 2318056 13.48 383752 4414992 157336 10:26:01 PM 10319740 12889240 5821792 36.07 2688 2728120 2754356 16.02 523480 4789404 61448 10:27:01 PM 8371340 11949104 7770192 48.14 2688 3729148 3567808 20.76 648028 6600260 718584 10:28:01 PM 8100504 12204344 8041028 49.82 2688 4248356 3352624 19.50 691836 6814620 162112 10:29:01 PM 8028680 12228772 8112852 50.26 2688 4342284 3267828 19.01 743772 6829952 7136 10:30:01 PM 7986860 12217452 8154672 50.52 2688 4369228 3286412 19.12 754916 6855572 24280 10:31:01 PM 7737660 12190988 8403872 52.06 2688 4587844 3287132 19.12 778764 7071976 6076 10:32:01 PM 7644336 12172996 8497196 52.64 2688 4658124 3294000 19.16 806300 7127824 43552 10:33:01 PM 9885980 14982148 6255552 38.75 2688 5228096 869020 5.06 1180960 4523240 14176 Average: 10029243 13318173 6112289 37.87 2688 3448661 2356528 13.71 575504 5039845 119635 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:21:01 PM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 10:21:01 PM eth0 324.07 173.66 1151.79 64.97 0.00 0.00 0.00 0.00 10:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:22:01 PM eth0 202.30 169.51 1294.38 44.08 0.00 0.00 0.00 0.00 10:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 PM eth0 289.27 295.18 604.87 84.18 0.00 0.00 0.00 0.00 10:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 PM eth0 437.66 405.68 4692.47 79.66 0.00 0.00 0.00 0.00 10:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 PM eth0 211.78 170.15 3014.00 30.01 0.00 0.00 0.00 0.00 10:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 PM eth0 38.67 39.95 157.10 10.36 0.00 0.00 0.00 0.00 10:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 PM eth0 57.30 55.50 451.69 16.29 0.00 0.00 0.00 0.00 10:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:28:01 PM eth0 72.09 69.26 793.00 17.02 0.00 0.00 0.00 0.00 10:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 PM eth0 75.15 63.36 1240.33 12.12 0.00 0.00 0.00 0.00 10:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:01 PM eth0 30.47 28.89 38.97 9.38 0.00 0.00 0.00 0.00 10:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:31:01 PM eth0 83.64 69.69 978.77 14.12 0.00 0.00 0.00 0.00 10:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 PM eth0 79.87 73.52 614.86 19.88 0.00 0.00 0.00 0.00 10:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 PM eth0 542.48 685.32 169.38 7338.99 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 188.18 176.89 1169.29 594.93 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-builder-63d9752a-2c92-2a07-2618-33e2bb46e6c7.nov) 11/14/2024 _x86_64_ (4 CPU) 22:19:58 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:21:01 PM all 26.78 2.21 21.32 10.08 0.13 39.48 10:21:01 PM 0 28.49 1.69 18.64 7.43 0.13 43.62 10:21:01 PM 1 20.52 2.82 25.18 9.43 0.12 41.93 10:21:01 PM 2 26.64 1.82 21.51 15.31 0.15 34.57 10:21:01 PM 3 31.49 2.50 19.93 8.19 0.13 37.76 10:22:01 PM all 12.68 0.03 2.27 1.94 0.07 83.00 10:22:01 PM 0 6.40 0.02 1.40 2.21 0.05 89.93 10:22:01 PM 1 5.32 0.03 2.23 2.21 0.07 90.14 10:22:01 PM 2 23.64 0.03 2.54 2.29 0.08 71.41 10:22:01 PM 3 15.36 0.05 2.91 1.07 0.08 80.52 10:23:01 PM all 0.95 0.00 0.84 0.48 0.06 97.67 10:23:01 PM 0 0.40 0.00 0.20 0.00 0.07 99.33 10:23:01 PM 1 1.14 0.00 1.36 1.81 0.07 95.63 10:23:01 PM 2 1.66 0.00 1.17 0.07 0.07 97.04 10:23:01 PM 3 0.60 0.00 0.62 0.05 0.05 98.68 10:24:01 PM all 42.61 0.00 2.85 5.27 0.13 49.14 10:24:01 PM 0 49.51 0.00 1.52 3.56 0.13 45.27 10:24:01 PM 1 38.51 0.00 3.18 3.86 0.12 54.32 10:24:01 PM 2 38.69 0.00 3.57 8.20 0.13 49.41 10:24:01 PM 3 43.70 0.00 3.14 5.47 0.15 47.54 10:25:01 PM all 60.80 0.00 2.70 1.88 0.10 34.51 10:25:01 PM 0 58.85 0.00 1.50 0.87 0.10 38.67 10:25:01 PM 1 66.69 0.00 3.70 1.37 0.10 28.13 10:25:01 PM 2 63.41 0.00 2.69 1.17 0.12 32.61 10:25:01 PM 3 54.26 0.00 2.88 4.12 0.10 38.64 10:26:01 PM all 61.12 0.00 3.04 0.94 0.11 34.79 10:26:01 PM 0 57.35 0.00 4.49 1.87 0.10 36.18 10:26:01 PM 1 60.74 0.00 1.28 1.24 0.12 36.63 10:26:01 PM 2 71.20 0.00 4.56 0.10 0.10 24.04 10:26:01 PM 3 55.19 0.00 1.83 0.56 0.10 42.32 10:27:01 PM all 52.80 0.00 2.16 2.20 0.26 42.57 10:27:01 PM 0 42.66 0.00 1.49 1.15 0.22 54.48 10:27:01 PM 1 55.08 0.00 2.84 1.84 0.35 39.90 10:27:01 PM 2 57.70 0.00 2.34 1.42 0.27 38.27 10:27:01 PM 3 55.75 0.00 1.98 4.39 0.22 37.66 10:28:01 PM all 45.65 0.00 2.80 5.82 0.11 45.62 10:28:01 PM 0 38.36 0.00 1.71 4.15 0.12 55.66 10:28:01 PM 1 44.51 0.00 3.49 10.72 0.12 41.17 10:28:01 PM 2 56.11 0.00 3.82 2.33 0.10 37.63 10:28:01 PM 3 43.59 0.00 2.17 6.09 0.10 48.05 10:29:01 PM all 48.09 0.00 3.27 0.49 0.11 48.06 10:29:01 PM 0 42.33 0.00 2.60 0.17 0.12 54.78 10:29:01 PM 1 43.96 0.00 1.56 0.00 0.10 54.39 10:29:01 PM 2 61.78 0.00 6.57 0.20 0.10 31.35 10:29:01 PM 3 44.25 0.00 2.33 1.58 0.10 51.74 10:30:01 PM all 47.19 0.00 3.33 0.14 0.11 49.23 10:30:01 PM 0 48.69 0.00 3.44 0.17 0.10 47.61 10:30:01 PM 1 39.99 0.00 1.67 0.13 0.12 58.09 10:30:01 PM 2 54.92 0.00 5.04 0.10 0.13 39.80 10:30:01 PM 3 45.15 0.00 3.17 0.15 0.10 51.42 10:31:01 PM all 45.72 0.00 2.98 3.28 0.13 47.88 10:31:01 PM 0 43.08 0.00 3.26 6.58 0.13 46.94 10:31:01 PM 1 43.78 0.00 2.81 1.61 0.12 51.68 10:31:01 PM 2 48.42 0.00 3.29 1.58 0.17 46.54 10:31:01 PM 3 47.60 0.00 2.57 3.33 0.12 46.38 10:31:01 PM CPU %user %nice %system %iowait %steal %idle 10:32:01 PM all 47.13 0.00 3.17 0.43 0.12 49.16 10:32:01 PM 0 43.74 0.00 3.27 0.10 0.12 52.77 10:32:01 PM 1 48.23 0.00 2.46 0.50 0.08 48.72 10:32:01 PM 2 51.41 0.00 3.56 0.71 0.10 44.22 10:32:01 PM 3 45.14 0.00 3.38 0.39 0.17 50.93 10:33:01 PM all 23.53 0.16 4.76 3.83 0.12 67.60 10:33:01 PM 0 19.11 0.00 4.90 0.69 0.12 75.18 10:33:01 PM 1 26.95 0.00 5.07 11.06 0.13 56.78 10:33:01 PM 2 24.70 0.02 3.73 0.69 0.12 70.75 10:33:01 PM 3 23.36 0.62 5.33 2.87 0.12 67.71 Average: all 39.60 0.19 4.27 2.83 0.12 52.99 Average: 0 36.82 0.13 3.73 2.23 0.12 56.97 Average: 1 38.10 0.22 4.38 3.52 0.12 53.66 Average: 2 44.62 0.14 4.95 2.63 0.13 47.53 Average: 3 38.87 0.24 4.02 2.95 0.12 53.80