---> uname -a: Linux prd-centos8-builder-4c-4g-15310.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 13G 68G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 968 8049 19 6744 14445 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:4b:ea:e4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85439sec preferred_lft 85439sec inet6 fe80::f816:3eff:fe4b:eae4/64 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) 01/26/2024 _x86_64_ (4 CPU) 17:46:01 LINUX RESTART (4 CPU) 05:47:01 PM tps rtps wtps bread/s bwrtn/s 05:48:01 PM 149.36 15.16 134.19 3008.03 11204.18 05:49:01 PM 414.13 13.53 400.60 1543.35 9551.05 05:50:01 PM 129.52 6.66 122.86 1127.57 17536.45 05:51:01 PM 74.21 0.00 74.21 0.00 23368.49 05:52:01 PM 125.01 0.00 125.01 0.00 31345.65 05:53:01 PM 75.03 0.00 75.03 0.00 9634.34 05:54:01 PM 914.52 0.48 914.03 22.93 37437.25 05:55:01 PM 272.98 89.80 183.17 1803.67 8622.11 05:56:01 PM 37.70 0.33 37.36 5.46 5460.62 05:57:01 PM 29.60 13.38 16.21 151.84 6702.22 05:58:01 PM 17.90 0.08 17.82 1.33 8809.75 05:59:01 PM 71.07 0.13 70.94 1.07 9055.72 06:00:01 PM 66.45 0.00 66.45 0.00 9888.87 06:01:01 PM 155.84 0.42 155.42 22.39 14514.11 06:02:01 PM 28.77 0.33 28.44 45.31 1325.39 Average: 170.78 9.35 161.43 515.45 13632.01 05:47:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:48:01 PM 13274756 15150720 2866776 17.76 2688 2072908 756752 4.40 225620 2231360 97632 05:49:01 PM 11813252 14054560 4328280 26.81 2688 2425100 2228196 12.96 259996 3607480 232288 05:50:01 PM 10177352 13347240 5964180 36.95 2688 3342404 2435684 14.17 366360 5115204 621200 05:51:01 PM 9268156 13004360 6873376 42.58 2688 3897220 2669596 15.53 654964 5714040 494712 05:52:01 PM 8629744 12937200 7511788 46.54 2688 4460628 2700756 15.71 716180 6279572 144460 05:53:01 PM 7598948 12172196 8542584 52.92 2688 4701960 3392740 19.74 812540 7164112 125084 05:54:01 PM 6042132 11545816 10099400 62.57 2688 5420476 3524720 20.50 835068 8229852 64756 05:55:01 PM 5183592 10806896 10957940 67.89 2688 5478644 3611868 21.01 892872 8911360 20 05:56:01 PM 5558192 11409596 10583340 65.57 2688 5702036 3643360 21.19 1017532 8425152 113292 05:57:01 PM 5199820 11232440 10941712 67.79 2688 5877048 3642428 21.19 1099784 8688436 113444 05:58:01 PM 4245072 10441768 11896460 73.70 2688 6043648 3642156 21.19 1181924 9542936 56284 05:59:01 PM 5705744 11894548 10435788 64.65 2688 6167532 3467940 20.17 1243288 8273820 70640 06:00:01 PM 5399976 11881844 10741556 66.55 2688 6456476 3484032 20.27 1278756 8539828 77300 06:01:01 PM 8264220 14795832 7877312 48.80 2688 6502072 869816 5.06 1460772 5499608 16 06:02:01 PM 8211104 14761204 7930428 49.13 2688 6520244 856832 4.98 1636200 5376248 28736 Average: 7638137 12629081 8503395 52.68 2688 5004560 2728458 15.87 912124 6773267 149324 05:47:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 PM eth0 212.23 182.55 1421.53 59.59 0.00 0.00 0.00 0.00 05:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 PM eth0 502.23 453.90 4900.47 93.85 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00 05:50:01 PM eth0 349.08 243.74 4398.61 28.33 0.00 0.00 0.00 0.00 05:51:01 PM lo 0.77 0.77 0.11 0.11 0.00 0.00 0.00 0.00 05:51:01 PM eth0 94.59 77.02 1862.33 15.03 0.00 0.00 0.00 0.00 05:52:01 PM lo 2.16 2.16 0.45 0.45 0.00 0.00 0.00 0.00 05:52:01 PM eth0 47.11 45.12 135.40 19.14 0.00 0.00 0.00 0.00 05:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:53:01 PM eth0 55.88 52.96 300.30 16.30 0.00 0.00 0.00 0.00 05:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:54:01 PM eth0 150.30 111.35 1358.70 18.00 0.00 0.00 0.00 0.00 05:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:55:01 PM eth0 3.03 3.10 0.92 0.66 0.00 0.00 0.00 0.00 05:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:56:01 PM eth0 21.94 22.31 108.49 5.27 0.00 0.00 0.00 0.00 05:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:57:01 PM eth0 5.08 4.57 1.22 1.85 0.00 0.00 0.00 0.00 05:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:58:01 PM eth0 4.77 4.25 1.07 1.74 0.00 0.00 0.00 0.00 05:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:59:01 PM eth0 40.78 38.36 368.69 10.91 0.00 0.00 0.00 0.00 06:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:00:01 PM eth0 71.50 70.96 354.38 20.35 0.00 0.00 0.00 0.00 06:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:01:01 PM eth0 528.55 593.35 229.14 2627.70 0.00 0.00 0.00 0.00 06:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:02:01 PM eth0 400.95 394.95 387.54 1618.47 0.00 0.00 0.00 0.00 Average: lo 0.25 0.25 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 165.86 153.23 1055.16 302.49 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) 01/26/2024 _x86_64_ (4 CPU) 17:46:01 LINUX RESTART (4 CPU) 05:47:01 PM CPU %user %nice %system %iowait %steal %idle 05:48:01 PM all 16.30 0.07 3.05 1.99 0.08 78.51 05:48:01 PM 0 13.04 0.05 2.62 3.32 0.07 80.90 05:48:01 PM 1 17.79 0.08 3.19 1.86 0.10 76.97 05:48:01 PM 2 14.95 0.07 2.47 1.40 0.08 81.02 05:48:01 PM 3 19.44 0.08 3.90 1.37 0.08 75.12 05:49:01 PM all 24.73 0.00 2.52 3.55 0.10 69.10 05:49:01 PM 0 25.58 0.00 3.72 8.02 0.10 62.57 05:49:01 PM 1 23.32 0.00 1.88 3.05 0.10 71.65 05:49:01 PM 2 24.77 0.00 2.49 1.07 0.12 71.55 05:49:01 PM 3 25.25 0.00 1.97 2.07 0.10 70.60 05:50:01 PM all 42.12 0.00 2.33 1.64 0.09 53.82 05:50:01 PM 0 40.34 0.00 3.15 0.95 0.10 55.46 05:50:01 PM 1 41.90 0.00 0.92 0.73 0.10 56.35 05:50:01 PM 2 46.89 0.00 3.62 2.52 0.08 46.89 05:50:01 PM 3 39.35 0.00 1.63 2.36 0.08 56.58 05:51:01 PM all 57.63 0.00 2.56 1.46 0.11 38.24 05:51:01 PM 0 60.56 0.00 2.80 2.18 0.12 34.35 05:51:01 PM 1 57.70 0.00 2.34 0.53 0.12 39.31 05:51:01 PM 2 51.93 0.00 1.97 3.03 0.12 42.95 05:51:01 PM 3 60.34 0.00 3.12 0.10 0.10 36.34 05:52:01 PM all 51.98 0.00 2.96 1.95 0.10 43.01 05:52:01 PM 0 51.81 0.00 3.51 1.49 0.13 43.05 05:52:01 PM 1 51.30 0.00 2.31 2.16 0.10 44.13 05:52:01 PM 2 48.49 0.00 2.61 2.86 0.08 45.95 05:52:01 PM 3 56.31 0.00 3.39 1.29 0.10 38.91 05:53:01 PM all 49.27 0.00 3.17 0.83 0.09 46.64 05:53:01 PM 0 40.31 0.00 0.92 0.82 0.08 57.88 05:53:01 PM 1 69.53 0.00 6.42 0.74 0.08 23.24 05:53:01 PM 2 55.52 0.00 3.95 0.28 0.10 40.14 05:53:01 PM 3 31.74 0.00 1.41 1.47 0.10 65.28 05:54:01 PM all 22.54 0.00 10.25 18.54 0.10 48.57 05:54:01 PM 0 32.26 0.00 10.82 21.97 0.10 34.85 05:54:01 PM 1 20.66 0.00 9.76 12.09 0.10 57.38 05:54:01 PM 2 12.48 0.00 11.92 25.84 0.09 49.68 05:54:01 PM 3 24.70 0.00 8.50 14.26 0.10 52.44 05:55:01 PM all 36.35 0.00 4.60 2.14 0.11 56.80 05:55:01 PM 0 48.23 0.00 3.75 0.62 0.10 47.30 05:55:01 PM 1 42.00 0.00 4.38 2.69 0.12 50.81 05:55:01 PM 2 28.47 0.00 5.02 1.81 0.10 64.60 05:55:01 PM 3 26.69 0.00 5.26 3.46 0.10 64.49 05:56:01 PM all 36.61 0.00 2.18 0.40 0.10 60.71 05:56:01 PM 0 55.62 0.00 2.66 0.03 0.12 41.57 05:56:01 PM 1 27.08 0.00 1.10 0.65 0.10 71.07 05:56:01 PM 2 40.46 0.00 3.31 0.42 0.10 55.72 05:56:01 PM 3 23.26 0.00 1.67 0.48 0.10 74.48 05:57:01 PM all 39.38 0.00 2.09 0.35 0.10 58.08 05:57:01 PM 0 40.96 0.00 2.62 0.23 0.10 56.08 05:57:01 PM 1 40.97 0.00 1.52 0.92 0.10 56.49 05:57:01 PM 2 27.05 0.00 2.54 0.23 0.10 70.08 05:57:01 PM 3 48.58 0.00 1.67 0.00 0.10 49.65 05:58:01 PM all 39.05 0.00 2.25 0.48 0.10 58.13 05:58:01 PM 0 46.23 0.00 1.52 0.02 0.12 52.11 05:58:01 PM 1 27.97 0.00 2.52 0.18 0.10 69.22 05:58:01 PM 2 40.00 0.00 1.64 1.14 0.08 57.13 05:58:01 PM 3 41.97 0.00 3.31 0.57 0.10 54.05 05:58:01 PM CPU %user %nice %system %iowait %steal %idle 05:59:01 PM all 37.87 0.00 3.16 0.39 0.10 58.48 05:59:01 PM 0 32.26 0.00 4.59 0.32 0.10 62.73 05:59:01 PM 1 30.12 0.00 3.12 0.40 0.12 66.24 05:59:01 PM 2 38.16 0.00 1.61 0.82 0.10 59.31 05:59:01 PM 3 50.94 0.00 3.32 0.03 0.08 45.63 06:00:01 PM all 49.67 0.00 2.96 0.62 0.10 46.66 06:00:01 PM 0 56.47 0.00 4.40 0.97 0.12 38.04 06:00:01 PM 1 59.46 0.00 3.62 0.17 0.10 36.65 06:00:01 PM 2 40.26 0.00 2.01 0.87 0.10 56.76 06:00:01 PM 3 42.47 0.00 1.79 0.45 0.08 55.21 06:01:01 PM all 25.33 0.00 3.22 1.46 0.11 69.88 06:01:01 PM 0 20.98 0.00 2.30 2.08 0.10 74.55 06:01:01 PM 1 35.26 0.00 2.97 1.85 0.15 59.78 06:01:01 PM 2 24.95 0.00 3.08 1.19 0.10 70.68 06:01:01 PM 3 20.12 0.00 4.53 0.71 0.10 74.54 06:02:01 PM all 21.51 0.00 1.89 0.15 0.09 76.36 06:02:01 PM 0 9.42 0.00 1.30 0.03 0.08 89.16 06:02:01 PM 1 15.06 0.00 1.66 0.23 0.08 82.97 06:02:01 PM 2 35.56 0.00 2.24 0.15 0.10 61.95 06:02:01 PM 3 26.07 0.00 2.36 0.20 0.08 71.28 Average: all 36.71 0.00 3.27 2.38 0.10 57.54 Average: 0 38.26 0.00 3.37 2.85 0.10 55.41 Average: 1 37.36 0.01 3.17 1.87 0.10 57.49 Average: 2 35.36 0.00 3.35 2.88 0.10 58.31 Average: 3 35.84 0.01 3.18 1.91 0.10 58.97