---> uname -a: Linux prd-centos8-builder-4c-4g-6609.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 746 9368 19 5648 14667 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:12:69:08 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.76/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85362sec preferred_lft 85362sec inet6 fe80::f816:3eff:fe12:6908/64 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) 12/20/2023 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM tps rtps wtps bread/s bwrtn/s 10:20:01 PM 342.00 342.00 0.00 16117.33 0.00 10:21:02 PM 207.16 93.10 114.06 2120.81 7805.90 10:22:01 PM 79.97 3.03 76.94 1698.54 9877.28 10:23:01 PM 8.13 0.03 8.10 0.53 224.65 10:24:01 PM 5.23 0.00 5.23 0.00 122.60 10:25:01 PM 5.13 0.00 5.13 0.00 142.88 10:26:01 PM 6.35 0.00 6.35 0.00 185.32 10:27:01 PM 418.04 16.38 401.67 2636.99 9873.56 10:28:01 PM 99.45 0.32 99.13 8.40 7404.95 10:29:01 PM 54.32 0.00 54.32 0.00 5827.18 10:30:00 PM 54.61 0.71 53.90 479.60 18434.01 10:31:01 PM 83.75 0.00 83.75 0.00 34322.82 10:32:01 PM 23.45 0.00 23.45 0.00 3519.53 10:33:01 PM 40.58 0.00 40.58 0.00 1313.70 10:34:01 PM 51.21 6.53 44.68 1291.12 9184.27 10:35:01 PM 133.74 12.10 121.64 172.08 10892.45 10:36:01 PM 56.92 0.37 56.56 17.06 21178.34 Average: 83.43 8.81 74.62 549.48 8762.12 10:20:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:20:01 PM 13782880 15204860 2358644 14.61 2688 1643296 861652 5.01 160024 1880716 52772 10:21:02 PM 13345276 15144128 2796248 17.32 2688 2002008 822024 4.78 222756 2192856 196128 10:22:01 PM 13258748 15167864 2882776 17.86 2688 2106700 752392 4.38 224528 2246392 92 10:23:01 PM 13258108 15167636 2883416 17.86 2688 2106988 752392 4.38 224600 2246972 16 10:24:01 PM 13255624 15165656 2885900 17.88 2688 2107300 752392 4.38 224600 2248776 4 10:25:01 PM 13243652 15154628 2897872 17.95 2688 2107568 752392 4.38 224600 2259136 192 10:26:01 PM 13229024 15151104 2912500 18.04 2688 2116580 752392 4.38 224600 2268268 8904 10:27:01 PM 11520528 13894224 4620996 28.63 2688 2547512 1866540 10.86 336300 3806528 167584 10:28:01 PM 10935192 13490716 5206332 32.25 2688 2721892 2172944 12.64 506548 4206292 149680 10:29:01 PM 10170316 12823492 5971208 36.99 2688 2812756 2697224 15.69 531088 4932588 80668 10:30:00 PM 8014548 11815952 8126976 50.35 2688 3953244 3706504 21.56 681480 6922696 671856 10:31:01 PM 7922352 12169244 8219172 50.92 2688 4391468 3359236 19.54 700764 6981888 91928 10:32:01 PM 7910936 12169636 8230588 50.99 2688 4402696 3337612 19.42 744940 6949488 4888 10:33:01 PM 7615988 12120348 8525536 52.82 2688 4640812 3367476 19.59 776660 7199236 219360 10:34:01 PM 7445776 12128952 8695748 53.87 2688 4814244 3365324 19.58 833748 7300752 97528 10:35:01 PM 9594068 14998164 6547456 40.56 2688 5528688 873748 5.08 1358668 4627756 553500 10:36:01 PM 9604652 15014768 6536872 40.50 2688 5536496 865612 5.04 1359184 4616532 8 Average: 10829863 13928316 5311661 32.91 2688 3267073 1826933 10.63 549123 4287463 135006 10:20:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:20:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:21:02 PM eth0 80.64 54.46 1248.35 8.57 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 69.43 55.30 266.96 28.75 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 62.41 52.59 195.60 14.00 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 78.54 69.87 213.97 17.69 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 71.54 64.84 211.05 16.50 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 168.68 199.30 265.56 56.88 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 416.91 374.71 5158.30 68.29 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 159.46 134.74 2499.56 24.94 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 65.89 66.09 511.87 15.67 0.00 0.00 0.00 0.00 10:30:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:30:00 PM eth0 32.58 32.66 104.63 13.49 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 133.95 114.09 2001.60 22.50 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 19.13 19.45 6.74 6.02 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 94.33 78.02 1011.33 16.23 0.00 0.00 0.00 0.00 10:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 PM eth0 145.16 109.48 1207.76 19.45 0.00 0.00 0.00 0.00 10:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 PM eth0 279.17 220.96 1743.33 49.72 0.00 0.00 0.00 0.00 10:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 PM eth0 772.44 977.70 333.04 8899.50 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 165.53 163.91 1061.32 579.49 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) 12/20/2023 _x86_64_ (4 CPU) 22:19:24 LINUX RESTART (4 CPU) 10:20:00 PM CPU %user %nice %system %iowait %steal %idle 10:20:01 PM all 20.98 1.52 25.55 6.26 0.17 45.52 10:20:01 PM 0 57.05 0.67 16.78 8.72 0.00 16.78 10:20:01 PM 1 14.00 2.00 30.67 6.00 0.00 47.33 10:20:01 PM 2 10.27 0.68 13.70 5.48 0.00 69.86 10:20:01 PM 3 2.05 2.74 41.10 4.79 0.68 48.63 10:21:02 PM all 20.55 0.76 10.27 2.53 0.10 65.79 10:21:02 PM 0 30.35 0.57 10.21 3.14 0.10 55.63 10:21:02 PM 1 13.11 0.85 10.32 3.24 0.12 72.36 10:21:02 PM 2 7.83 0.92 10.62 1.52 0.08 79.02 10:21:02 PM 3 30.90 0.70 9.94 2.19 0.08 56.18 10:22:01 PM all 4.39 0.00 0.82 1.88 0.05 92.87 10:22:01 PM 0 2.07 0.00 0.56 1.09 0.05 96.23 10:22:01 PM 1 1.88 0.00 0.49 2.80 0.03 94.79 10:22:01 PM 2 5.42 0.00 0.87 1.80 0.05 91.87 10:22:01 PM 3 8.18 0.00 1.36 1.82 0.05 88.60 10:23:01 PM all 0.39 0.00 0.20 0.14 0.04 99.23 10:23:01 PM 0 0.28 0.00 0.05 0.00 0.03 99.63 10:23:01 PM 1 0.13 0.00 0.10 0.37 0.05 99.35 10:23:01 PM 2 0.57 0.00 0.25 0.20 0.03 98.95 10:23:01 PM 3 0.57 0.00 0.40 0.00 0.03 99.00 10:24:01 PM all 0.39 0.00 0.25 0.15 0.04 99.16 10:24:01 PM 0 0.32 0.00 0.23 0.00 0.05 99.40 10:24:01 PM 1 0.20 0.00 0.12 0.02 0.03 99.63 10:24:01 PM 2 0.72 0.00 0.40 0.35 0.05 98.48 10:24:01 PM 3 0.32 0.00 0.27 0.25 0.03 99.13 10:25:01 PM all 0.38 0.00 0.24 0.02 0.04 99.32 10:25:01 PM 0 0.05 0.00 0.03 0.00 0.03 99.88 10:25:01 PM 1 0.73 0.00 0.25 0.03 0.03 98.95 10:25:01 PM 2 0.57 0.00 0.57 0.00 0.05 98.81 10:25:01 PM 3 0.15 0.00 0.12 0.05 0.05 99.63 10:26:01 PM all 0.59 0.00 0.46 0.03 0.06 98.86 10:26:01 PM 0 0.13 0.00 0.07 0.02 0.05 99.73 10:26:01 PM 1 0.58 0.00 0.03 0.05 0.05 99.28 10:26:01 PM 2 1.10 0.00 1.24 0.00 0.07 97.59 10:26:01 PM 3 0.55 0.00 0.48 0.05 0.07 98.85 10:27:01 PM all 54.01 0.00 3.02 3.96 0.12 38.90 10:27:01 PM 0 55.79 0.00 1.95 3.74 0.12 38.40 10:27:01 PM 1 56.38 0.00 3.03 2.24 0.12 38.23 10:27:01 PM 2 52.69 0.00 3.79 7.02 0.12 36.38 10:27:01 PM 3 51.17 0.00 3.30 2.83 0.12 42.59 10:28:01 PM all 57.12 0.00 2.68 1.21 0.10 38.88 10:28:01 PM 0 58.11 0.00 3.08 1.36 0.10 37.35 10:28:01 PM 1 59.23 0.00 2.82 1.16 0.10 36.70 10:28:01 PM 2 61.14 0.00 2.35 0.72 0.10 35.70 10:28:01 PM 3 49.99 0.00 2.49 1.62 0.12 45.77 10:29:01 PM all 60.02 0.00 2.84 1.48 0.09 35.58 10:29:01 PM 0 52.44 0.00 1.84 1.21 0.10 44.41 10:29:01 PM 1 65.10 0.00 4.91 3.18 0.08 26.73 10:29:01 PM 2 62.39 0.00 3.32 1.06 0.08 33.14 10:29:01 PM 3 60.14 0.00 1.29 0.45 0.08 38.03 10:30:00 PM all 49.77 0.00 2.10 1.94 0.08 46.11 10:30:00 PM 0 65.59 0.00 3.44 1.43 0.08 29.46 10:30:00 PM 1 44.82 0.00 1.96 0.42 0.08 52.72 10:30:00 PM 2 48.09 0.00 1.57 0.37 0.08 49.88 10:30:00 PM 3 40.57 0.00 1.42 5.52 0.07 52.42 10:30:00 PM CPU %user %nice %system %iowait %steal %idle 10:31:01 PM all 46.87 0.00 2.94 5.91 0.10 44.18 10:31:01 PM 0 47.00 0.00 2.92 3.68 0.10 46.30 10:31:01 PM 1 45.25 0.00 2.72 7.85 0.10 44.07 10:31:01 PM 2 42.60 0.00 2.50 5.56 0.10 49.25 10:31:01 PM 3 52.64 0.00 3.64 6.53 0.10 37.09 10:32:01 PM all 48.04 0.00 3.53 0.34 0.09 47.99 10:32:01 PM 0 58.88 0.00 6.00 0.29 0.10 34.74 10:32:01 PM 1 51.23 0.00 4.24 0.08 0.08 44.36 10:32:01 PM 2 41.23 0.00 2.15 0.36 0.08 56.18 10:32:01 PM 3 40.82 0.00 1.72 0.64 0.10 56.71 10:33:01 PM all 54.37 0.00 3.03 0.22 0.10 42.27 10:33:01 PM 0 47.38 0.00 2.54 0.13 0.10 49.85 10:33:01 PM 1 63.88 0.00 5.04 0.39 0.10 30.58 10:33:01 PM 2 51.80 0.00 1.51 0.10 0.10 46.49 10:33:01 PM 3 54.40 0.00 3.04 0.27 0.10 42.19 10:34:01 PM all 48.87 3.24 3.22 0.90 0.13 43.64 10:34:01 PM 0 49.08 0.03 3.41 0.42 0.12 46.93 10:34:01 PM 1 49.99 5.48 3.01 0.25 0.12 41.16 10:34:01 PM 2 47.21 1.50 3.17 1.21 0.12 46.79 10:34:01 PM 3 49.19 5.96 3.28 1.72 0.15 39.69 10:35:01 PM all 37.33 10.07 4.79 0.78 0.09 46.93 10:35:01 PM 0 40.78 0.00 6.47 0.94 0.10 51.71 10:35:01 PM 1 42.06 8.15 4.86 0.84 0.07 44.03 10:35:01 PM 2 39.50 13.38 4.74 0.69 0.10 41.59 10:35:01 PM 3 27.01 18.75 3.11 0.66 0.10 50.38 10:36:01 PM all 21.40 0.00 1.84 2.29 0.13 74.34 10:36:01 PM 0 37.51 0.00 2.85 1.04 0.13 58.47 10:36:01 PM 1 20.38 0.00 1.68 2.29 0.13 75.52 10:36:01 PM 2 15.16 0.00 1.48 2.43 0.13 80.80 10:36:01 PM 3 12.48 0.00 1.37 3.42 0.12 82.62 Average: all 31.49 0.88 2.68 1.50 0.08 63.37 Average: 0 34.12 0.04 2.87 1.17 0.09 61.72 Average: 1 32.14 0.90 2.89 1.59 0.08 62.40 Average: 2 29.82 0.99 2.55 1.47 0.08 65.08 Average: 3 29.89 1.59 2.39 1.76 0.09 64.30