---> uname -a: Linux prd-centos8-builder-4c-4g-4760.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 11G 70G 14% / tmpfs 1.6G 0 1.6G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 15763 759 10571 19 4432 14654 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:2a:28:22 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.165/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85498sec preferred_lft 85498sec inet6 fe80::f816:3eff:fe2a:2822/64 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) 12/13/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 204.35 67.26 137.09 1886.35 10437.61 12:50:01 PM 42.14 1.98 40.15 344.42 6307.71 12:51:01 PM 7.83 0.03 7.80 0.53 229.20 12:52:01 PM 6.28 0.00 6.28 0.00 170.23 12:53:01 PM 14.51 0.00 14.51 0.00 237.18 12:54:01 PM 342.86 4.18 338.68 1016.23 4828.25 12:55:01 PM 116.53 0.00 116.53 0.00 11586.21 12:56:01 PM 86.40 0.67 85.74 162.21 6816.49 12:57:01 PM 78.31 0.00 78.31 0.00 18859.61 12:58:01 PM 58.99 0.00 58.99 0.00 14294.12 12:59:01 PM 43.19 0.00 43.19 0.00 4138.08 01:00:01 PM 144.63 0.03 144.59 5.20 8353.41 01:01:01 PM 57.06 0.38 56.68 17.19 14865.34 01:02:01 PM 20.30 0.33 19.97 45.30 951.50 Average: 87.38 5.35 82.03 248.36 7291.34 12:48:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13320556 15169192 2820976 17.48 2688 2045644 793020 4.61 217816 2197956 157464 12:50:01 PM 13280928 15150820 2860604 17.72 2688 2066740 769656 4.48 224200 2221568 168 12:51:01 PM 13280636 15151096 2860896 17.72 2688 2067112 769656 4.48 224224 2222376 8 12:52:01 PM 13276648 15147544 2864884 17.75 2688 2067372 769656 4.48 224224 2225348 8 12:53:01 PM 13264344 15138628 2877188 17.82 2688 2069808 769656 4.48 224224 2235160 160 12:54:01 PM 11853900 13992540 4287632 26.56 2688 2316024 1739776 10.12 270780 3546304 163864 12:55:01 PM 11348432 13703208 4793100 29.69 2688 2521940 1984420 11.54 329316 3972280 50832 12:56:01 PM 10599408 13203144 5542124 34.33 2688 2762364 2294328 13.35 399476 4634924 107880 12:57:01 PM 9583952 13008844 6557580 40.63 2688 3573828 2496232 14.52 502840 5527472 374468 12:58:01 PM 9581080 13127248 6560452 40.64 2688 3690832 2337404 13.60 517896 5509728 78800 12:59:01 PM 9198576 12948632 6942956 43.01 2688 3887888 2369200 13.78 540464 5856428 167532 01:00:01 PM 10874728 15033000 5266804 32.63 2688 4287008 827112 4.81 803736 3905552 381684 01:01:01 PM 10830508 14994872 5311024 32.90 2688 4294860 872132 5.07 805456 3950076 16 01:02:01 PM 10814068 14990732 5327464 33.00 2688 4307176 836608 4.87 978208 3794268 36 Average: 11507697 14339964 4633835 28.71 2688 2997043 1402061 8.16 447347 3699960 105923 12:48:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 PM eth0 70.27 47.73 1128.64 7.79 0.00 0.00 0.00 0.00 12:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 PM eth0 95.18 80.79 345.71 34.46 0.00 0.00 0.00 0.00 12:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 PM eth0 80.42 73.92 231.71 18.76 0.00 0.00 0.00 0.00 12:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 PM eth0 77.96 70.78 225.36 18.07 0.00 0.00 0.00 0.00 12:53:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 PM eth0 102.83 104.20 249.01 28.30 0.00 0.00 0.00 0.00 12:54:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 PM eth0 398.72 409.78 3058.31 91.89 0.00 0.00 0.00 0.00 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 162.69 141.75 2682.05 25.11 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 140.49 120.63 2393.83 24.04 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 75.65 70.20 813.38 17.63 0.00 0.00 0.00 0.00 12:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM eth0 94.22 83.25 1300.41 17.80 0.00 0.00 0.00 0.00 12:59:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 PM eth0 74.10 68.29 659.98 15.26 0.00 0.00 0.00 0.00 01:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM eth0 203.55 200.03 619.32 58.85 0.00 0.00 0.00 0.00 01:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM eth0 427.52 535.62 191.19 4250.05 0.00 0.00 0.00 0.00 01:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 PM eth0 472.92 500.43 388.82 1328.51 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 176.90 179.11 1020.55 424.08 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) 12/13/2023 _x86_64_ (4 CPU) 12:47:23 LINUX RESTART (4 CPU) 12:48:01 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 20.64 0.55 8.08 2.61 0.08 68.04 12:49:01 PM 0 23.99 0.92 11.51 2.94 0.08 60.57 12:49:01 PM 1 12.21 0.37 5.69 3.45 0.07 78.22 12:49:01 PM 2 21.44 0.48 7.41 2.42 0.08 68.16 12:49:01 PM 3 24.90 0.43 7.71 1.64 0.10 65.22 12:50:01 PM all 2.01 0.00 0.52 0.95 0.06 96.46 12:50:01 PM 0 1.78 0.00 0.22 0.22 0.10 97.68 12:50:01 PM 1 2.40 0.00 0.32 0.32 0.05 96.91 12:50:01 PM 2 2.22 0.00 0.70 0.67 0.05 96.36 12:50:01 PM 3 1.62 0.00 0.85 2.60 0.03 94.89 12:51:01 PM all 0.42 0.00 0.23 0.05 0.03 99.27 12:51:01 PM 0 0.60 0.00 0.02 0.00 0.02 99.37 12:51:01 PM 1 0.20 0.00 0.13 0.00 0.03 99.63 12:51:01 PM 2 0.77 0.00 0.63 0.00 0.03 98.56 12:51:01 PM 3 0.12 0.00 0.13 0.18 0.03 99.53 12:52:01 PM all 0.42 0.00 0.23 0.02 0.04 99.29 12:52:01 PM 0 0.68 0.00 0.22 0.00 0.05 99.05 12:52:01 PM 1 0.22 0.00 0.13 0.02 0.05 99.58 12:52:01 PM 2 0.63 0.00 0.50 0.00 0.03 98.83 12:52:01 PM 3 0.13 0.00 0.08 0.05 0.03 99.70 12:53:01 PM all 0.46 0.00 0.34 0.05 0.05 99.09 12:53:01 PM 0 0.10 0.00 0.10 0.17 0.05 99.58 12:53:01 PM 1 0.70 0.00 0.32 0.00 0.07 98.91 12:53:01 PM 2 0.12 0.00 0.12 0.02 0.05 99.70 12:53:01 PM 3 0.94 0.00 0.84 0.02 0.05 98.16 12:54:01 PM all 33.78 0.00 2.36 5.60 0.11 58.15 12:54:01 PM 0 33.57 0.00 1.54 0.20 0.10 64.58 12:54:01 PM 1 33.35 0.00 2.36 8.12 0.12 56.05 12:54:01 PM 2 37.55 0.00 2.64 5.84 0.10 53.87 12:54:01 PM 3 30.67 0.00 2.89 8.25 0.12 58.08 12:55:01 PM all 65.70 0.00 2.55 1.65 0.11 29.98 12:55:01 PM 0 61.94 0.00 2.19 1.00 0.12 34.75 12:55:01 PM 1 66.10 0.00 2.64 1.84 0.12 29.31 12:55:01 PM 2 68.44 0.00 1.53 1.58 0.10 28.34 12:55:01 PM 3 66.33 0.00 3.86 2.17 0.12 27.53 12:56:01 PM all 63.27 0.00 2.64 0.92 0.10 33.07 12:56:01 PM 0 60.38 0.00 2.65 1.43 0.08 35.45 12:56:01 PM 1 72.92 0.00 4.34 0.90 0.10 21.74 12:56:01 PM 2 56.68 0.00 1.88 0.43 0.10 40.91 12:56:01 PM 3 63.15 0.00 1.70 0.90 0.10 34.15 12:57:01 PM all 50.41 0.00 2.30 1.26 0.07 45.96 12:57:01 PM 0 46.97 0.00 1.73 0.43 0.08 50.78 12:57:01 PM 1 57.89 0.00 2.27 0.35 0.07 39.42 12:57:01 PM 2 41.23 0.00 0.93 1.90 0.07 55.87 12:57:01 PM 3 55.54 0.00 4.26 2.35 0.07 37.78 12:58:01 PM all 45.79 0.00 3.31 0.69 0.10 50.12 12:58:01 PM 0 47.79 0.00 4.07 0.63 0.08 47.42 12:58:01 PM 1 46.74 0.00 2.23 0.30 0.12 50.61 12:58:01 PM 2 37.37 0.00 2.80 1.07 0.10 58.66 12:58:01 PM 3 51.25 0.00 4.12 0.77 0.08 43.77 12:59:01 PM all 46.97 0.00 2.87 0.28 0.10 49.79 12:59:01 PM 0 45.99 0.00 1.77 0.07 0.10 52.08 12:59:01 PM 1 38.50 0.00 2.35 0.45 0.08 58.61 12:59:01 PM 2 57.80 0.00 4.26 0.27 0.10 37.58 12:59:01 PM 3 45.58 0.00 3.12 0.32 0.10 50.88 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 39.12 0.00 4.95 0.57 0.09 55.27 01:00:01 PM 0 47.68 0.00 6.30 0.42 0.08 45.52 01:00:01 PM 1 31.26 0.00 4.43 0.48 0.10 63.73 01:00:01 PM 2 41.17 0.00 4.36 0.49 0.08 53.90 01:00:01 PM 3 36.37 0.00 4.72 0.90 0.08 57.92 01:01:01 PM all 15.97 0.00 1.31 0.76 0.23 81.73 01:01:01 PM 0 8.50 0.00 0.90 0.30 0.25 90.05 01:01:01 PM 1 9.49 0.00 1.11 1.26 0.24 87.90 01:01:01 PM 2 15.64 0.00 1.22 0.97 0.21 81.97 01:01:01 PM 3 30.11 0.00 2.01 0.53 0.22 67.13 01:02:01 PM all 16.23 0.00 1.42 0.15 0.07 82.13 01:02:01 PM 0 17.33 0.00 1.50 0.12 0.08 80.97 01:02:01 PM 1 19.79 0.00 1.84 0.10 0.08 78.19 01:02:01 PM 2 16.34 0.00 1.12 0.27 0.07 82.20 01:02:01 PM 3 11.44 0.00 1.22 0.12 0.05 87.17 Average: all 28.67 0.04 2.37 1.11 0.09 67.72 Average: 0 28.37 0.07 2.48 0.57 0.09 68.42 Average: 1 28.02 0.03 2.16 1.25 0.09 68.45 Average: 2 28.42 0.03 2.15 1.14 0.08 68.17 Average: 3 29.87 0.03 2.68 1.48 0.08 65.85