---> uname -a: Linux prd-centos8-builder-4c-4g-2113.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: 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 13G 68G 17% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 955 8022 17 6784 14459 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:88:69:00 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.239/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85453sec preferred_lft 85453sec inet6 fe80::f816:3eff:fe88:6900/64 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) 12/03/2023 _x86_64_ (4 CPU) 17:45:25 LINUX RESTART (4 CPU) 05:46:01 PM tps rtps wtps bread/s bwrtn/s 05:47:01 PM 222.56 109.55 113.01 3075.37 7359.46 05:48:01 PM 177.62 14.93 162.69 3175.07 11611.45 05:49:02 PM 412.93 8.00 404.93 1060.58 13631.82 05:50:01 PM 83.85 0.15 83.70 96.92 31191.85 05:51:01 PM 130.37 0.00 130.37 0.00 32394.54 05:52:01 PM 74.37 0.00 74.37 0.00 8069.32 05:53:01 PM 378.07 0.48 377.59 22.93 20647.26 05:54:01 PM 772.36 78.67 693.69 1637.32 27558.63 05:55:01 PM 34.59 11.31 23.28 170.64 2147.46 05:56:01 PM 33.64 13.53 20.11 153.04 9424.00 05:57:01 PM 21.01 0.05 20.96 1.07 7340.16 05:58:01 PM 65.16 0.17 64.99 1.33 8967.01 05:59:01 PM 65.11 0.00 65.11 0.00 11417.34 06:00:01 PM 138.50 0.40 138.10 22.26 13035.60 06:01:01 PM 36.42 0.28 36.14 43.72 2059.31 Average: 176.54 15.85 160.69 631.27 13771.26 05:46:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:47:01 PM 13378628 15152416 2762904 17.12 2688 1974940 812312 4.73 222876 2162300 177864 05:48:01 PM 12234916 14291980 3906616 24.20 2688 2243780 1796500 10.45 242200 3224336 82700 05:49:02 PM 10269436 13464912 5872096 36.38 2688 3366776 2280572 13.27 344872 5050564 858344 05:50:01 PM 8253076 12034192 7888456 48.87 2688 3938032 3559356 20.71 642808 6741528 528300 05:51:01 PM 8460504 12763116 7681028 47.59 2688 4454272 2763928 16.08 710544 6458444 99988 05:52:01 PM 7855796 12414352 8285736 51.33 2688 4684960 3078180 17.91 801092 6925472 121844 05:53:01 PM 6251816 11763996 9889716 61.27 2688 5461340 3250520 18.91 835276 8142264 478148 05:54:01 PM 5831824 11494348 10309708 63.87 2688 5514516 3320492 19.32 892568 8282152 4024 05:55:01 PM 5612112 11453276 10529420 65.23 2688 5687180 3363392 19.57 990272 8397264 138996 05:56:01 PM 5391872 11406428 10749660 66.60 2688 5859996 3373844 19.63 1073076 8534064 57880 05:57:01 PM 5203928 11442776 10937604 67.76 2688 6084504 3358344 19.54 1180612 8615360 111816 05:58:01 PM 5868784 12069256 10272748 63.64 2688 6161708 3171236 18.45 1227624 8108564 79904 05:59:01 PM 5558052 12043968 10583480 65.57 2688 6458448 3179492 18.50 1265660 8402124 48264 06:00:01 PM 8228488 14803576 7913044 49.02 2688 6542104 851676 4.95 1461000 5534712 37236 06:01:01 PM 8185040 14792308 7956492 49.29 2688 6574544 837448 4.87 1636464 5404516 28048 Average: 7772285 12759393 8369247 51.85 2688 5000473 2599819 15.12 901796 6665578 190224 05:46:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 PM eth0 74.44 49.93 996.80 8.82 0.00 0.00 0.00 0.00 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 453.84 444.69 2134.47 129.78 0.00 0.00 0.00 0.00 05:49:02 PM lo 0.70 0.70 0.10 0.10 0.00 0.00 0.00 0.00 05:49:02 PM eth0 587.30 389.72 7885.34 46.28 0.00 0.00 0.00 0.00 05:50:01 PM lo 0.07 0.07 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 PM eth0 114.25 94.51 1990.58 19.06 0.00 0.00 0.00 0.00 05:51:01 PM lo 2.78 2.78 0.55 0.55 0.00 0.00 0.00 0.00 05:51:01 PM eth0 36.62 36.32 133.84 10.83 0.00 0.00 0.00 0.00 05:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:52:01 PM eth0 38.66 36.56 51.65 18.05 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 176.34 131.78 1607.95 23.05 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 4.85 5.00 1.04 0.78 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 21.11 20.95 108.44 5.03 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 5.00 4.53 1.18 1.84 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 6.20 5.65 1.41 2.25 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 12.50 12.36 12.58 4.03 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 82.18 78.76 614.40 21.83 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 382.32 422.31 252.29 1710.73 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 509.25 553.73 455.02 2541.72 0.00 0.00 0.00 0.00 Average: lo 0.24 0.24 0.04 0.04 0.00 0.00 0.00 0.00 Average: eth0 167.05 152.52 1082.15 303.27 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) 12/03/2023 _x86_64_ (4 CPU) 17:45:25 LINUX RESTART (4 CPU) 05:46:01 PM CPU %user %nice %system %iowait %steal %idle 05:47:01 PM all 21.06 0.89 15.64 2.18 0.09 60.14 05:47:01 PM 0 27.30 0.80 14.84 2.06 0.08 54.92 05:47:01 PM 1 21.51 0.95 17.89 2.96 0.10 56.59 05:47:01 PM 2 15.68 0.74 13.33 1.40 0.10 68.75 05:47:01 PM 3 19.75 1.07 16.49 2.29 0.08 60.32 05:48:01 PM all 19.12 0.00 2.43 2.24 0.10 76.12 05:48:01 PM 0 22.56 0.00 2.03 0.95 0.08 74.37 05:48:01 PM 1 15.17 0.00 2.06 3.42 0.08 79.27 05:48:01 PM 2 19.58 0.00 2.76 2.96 0.10 74.59 05:48:01 PM 3 19.15 0.00 2.87 1.61 0.12 76.24 05:49:02 PM all 38.98 0.00 2.84 4.67 0.10 53.40 05:49:02 PM 0 40.93 0.00 3.51 6.19 0.12 49.26 05:49:02 PM 1 34.37 0.00 4.49 7.74 0.10 53.31 05:49:02 PM 2 40.99 0.00 1.32 3.48 0.10 54.11 05:49:02 PM 3 39.64 0.00 2.04 1.27 0.10 56.94 05:50:01 PM all 63.85 0.00 2.81 2.56 0.11 30.67 05:50:01 PM 0 59.40 0.00 2.05 1.12 0.08 37.35 05:50:01 PM 1 65.06 0.00 2.04 1.97 0.12 30.81 05:50:01 PM 2 69.77 0.00 4.58 3.63 0.10 21.92 05:50:01 PM 3 61.20 0.00 2.56 3.53 0.12 32.59 05:51:01 PM all 50.17 0.00 2.58 2.33 0.11 44.82 05:51:01 PM 0 49.28 0.00 1.10 1.82 0.10 47.69 05:51:01 PM 1 53.53 0.00 3.88 3.13 0.10 39.36 05:51:01 PM 2 56.84 0.00 3.42 1.97 0.12 37.66 05:51:01 PM 3 41.01 0.00 1.91 2.39 0.12 54.58 05:52:01 PM all 54.65 0.00 2.95 0.86 0.10 41.45 05:52:01 PM 0 64.08 0.00 3.81 0.23 0.13 31.75 05:52:01 PM 1 51.18 0.00 1.82 0.65 0.08 46.26 05:52:01 PM 2 41.19 0.00 0.94 2.09 0.08 55.71 05:52:01 PM 3 62.17 0.00 5.22 0.47 0.08 32.06 05:53:01 PM all 29.97 0.00 9.24 7.08 0.11 53.60 05:53:01 PM 0 35.33 0.00 8.36 6.91 0.10 49.29 05:53:01 PM 1 32.77 0.00 8.94 7.67 0.10 50.52 05:53:01 PM 2 28.76 0.00 12.08 9.30 0.12 49.74 05:53:01 PM 3 23.01 0.00 7.57 4.47 0.10 64.85 05:54:01 PM all 27.87 0.00 6.67 16.63 0.11 48.72 05:54:01 PM 0 26.12 0.00 6.67 15.68 0.10 51.42 05:54:01 PM 1 28.42 0.00 6.87 19.73 0.12 44.85 05:54:01 PM 2 39.18 0.00 6.45 14.58 0.12 39.68 05:54:01 PM 3 17.74 0.00 6.67 16.54 0.12 58.94 05:55:01 PM all 39.66 0.00 1.98 0.23 0.10 58.03 05:55:01 PM 0 22.06 0.00 0.82 0.08 0.08 76.95 05:55:01 PM 1 33.78 0.00 1.02 0.07 0.10 65.03 05:55:01 PM 2 57.62 0.00 4.26 0.38 0.13 37.60 05:55:01 PM 3 45.18 0.00 1.81 0.38 0.10 52.53 05:56:01 PM all 40.18 0.00 2.31 0.38 0.11 57.03 05:56:01 PM 0 50.95 0.00 1.80 0.52 0.12 46.61 05:56:01 PM 1 45.60 0.00 3.01 0.35 0.10 50.94 05:56:01 PM 2 33.18 0.00 2.89 0.28 0.12 63.53 05:56:01 PM 3 30.96 0.00 1.56 0.35 0.10 67.03 05:57:01 PM all 39.04 0.00 2.55 0.34 0.10 57.97 05:57:01 PM 0 26.40 0.00 2.80 0.27 0.10 70.43 05:57:01 PM 1 54.52 0.00 3.21 0.22 0.10 41.95 05:57:01 PM 2 38.33 0.00 2.17 0.80 0.10 58.59 05:57:01 PM 3 36.91 0.00 2.00 0.08 0.10 60.90 05:57:01 PM CPU %user %nice %system %iowait %steal %idle 05:58:01 PM all 40.60 0.00 2.92 0.41 0.10 55.96 05:58:01 PM 0 56.14 0.00 4.69 0.87 0.10 38.20 05:58:01 PM 1 26.57 0.00 1.19 0.05 0.10 72.10 05:58:01 PM 2 46.62 0.00 2.78 0.48 0.12 50.00 05:58:01 PM 3 33.08 0.00 3.03 0.25 0.10 63.54 05:59:01 PM all 53.71 0.00 3.06 0.62 0.10 42.51 05:59:01 PM 0 58.84 0.00 3.24 0.50 0.10 37.31 05:59:01 PM 1 59.47 0.00 4.16 0.53 0.10 35.73 05:59:01 PM 2 47.91 0.00 1.94 1.12 0.08 48.95 05:59:01 PM 3 48.62 0.00 2.90 0.32 0.10 48.06 06:00:01 PM all 35.66 0.00 3.66 0.78 0.10 59.81 06:00:01 PM 0 31.78 0.00 3.49 0.53 0.08 64.11 06:00:01 PM 1 34.21 0.00 3.98 1.73 0.10 59.98 06:00:01 PM 2 38.06 0.00 4.35 0.53 0.12 56.94 06:00:01 PM 3 38.59 0.00 2.81 0.32 0.08 58.20 06:01:01 PM all 22.79 0.00 1.92 0.19 0.10 74.99 06:01:01 PM 0 31.90 0.00 1.92 0.43 0.10 65.65 06:01:01 PM 1 32.45 0.00 3.00 0.08 0.10 64.37 06:01:01 PM 2 5.96 0.00 0.89 0.02 0.12 93.02 06:01:01 PM 3 20.85 0.00 1.89 0.23 0.07 76.96 Average: all 38.48 0.06 4.23 2.76 0.10 54.37 Average: 0 40.19 0.05 4.07 2.54 0.10 53.04 Average: 1 39.23 0.06 4.50 3.34 0.10 52.76 Average: 2 38.63 0.05 4.27 2.85 0.11 54.10 Average: 3 35.86 0.07 4.09 2.29 0.10 57.60