---> uname -a: Linux prd-centos8-builder-4c-4g-248.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 760 10615 19 4387 14653 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:da:af:84 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.193/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85496sec preferred_lft 85496sec inet6 fe80::f816:3eff:feda:af84/64 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) 01/27/2024 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:02 PM tps rtps wtps bread/s bwrtn/s 12:49:01 PM 225.05 84.86 140.19 2203.15 10374.17 12:50:01 PM 42.14 1.07 41.08 185.17 5123.66 12:51:01 PM 7.90 0.00 7.90 0.00 225.81 12:52:01 PM 6.30 0.00 6.30 0.00 151.82 12:53:01 PM 14.30 0.08 14.21 4.00 235.69 12:54:01 PM 374.66 4.15 370.51 1015.89 4242.15 12:55:01 PM 105.55 0.00 105.55 0.00 12042.19 12:56:01 PM 93.65 0.15 93.50 5.73 6741.24 12:57:01 PM 59.44 0.52 58.92 156.51 8994.45 12:58:01 PM 83.47 0.00 83.47 0.00 23480.69 12:59:01 PM 30.67 0.00 30.67 0.00 4055.62 01:00:01 PM 57.26 0.00 57.26 0.00 7209.65 01:01:02 PM 138.03 0.43 137.60 22.52 4656.89 01:02:01 PM 50.07 0.32 49.75 45.95 13341.82 Average: 91.94 6.46 85.48 257.93 7194.33 12:48:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:49:01 PM 13373324 15184080 2768208 17.15 2688 2008812 776156 4.52 219320 2144616 124608 12:50:01 PM 13335680 15158432 2805852 17.38 2688 2020664 774296 4.50 224520 2171444 212 12:51:01 PM 13335176 15158432 2806356 17.39 2688 2020992 774296 4.50 224520 2171952 8 12:52:01 PM 13328384 15152064 2813148 17.43 2688 2021232 774296 4.50 224520 2177872 4 12:53:01 PM 13313312 15140876 2828220 17.52 2688 2023760 779920 4.54 225104 2188356 244 12:54:01 PM 11996996 14080056 4144536 25.68 2688 2262124 1697272 9.87 269000 3403576 176352 12:55:01 PM 11379820 13648580 4761712 29.50 2688 2440192 2111632 12.28 314972 3962616 21840 12:56:01 PM 10911536 13410764 5229996 32.40 2688 2660516 2160232 12.57 361716 4365388 68428 12:57:01 PM 10048216 13207380 6093316 37.75 2688 3313024 2333364 13.57 455828 5121152 463384 12:58:01 PM 9695352 13184668 6446180 39.94 2688 3635784 2350656 13.67 514720 5401204 102044 12:59:01 PM 9347172 12880500 6794360 42.09 2688 3674856 2596392 15.10 528704 5726404 30408 01:00:01 PM 9306576 13041068 6834956 42.34 2688 3870092 2383516 13.87 553552 5731424 28348 01:01:02 PM 10872636 14994104 5268896 32.64 2688 4249292 872792 5.08 806360 3906772 370996 01:02:01 PM 10903988 15035032 5237544 32.45 2688 4261612 833088 4.85 978468 3703700 10976 Average: 11510583 14234003 4630949 28.69 2688 2890211 1515565 8.82 421522 3726891 99847 12:48:02 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 71.43 46.82 1079.88 21.54 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 88.25 75.45 271.79 21.76 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 73.49 65.49 208.36 16.88 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 73.69 64.00 208.83 16.57 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 103.97 101.12 232.41 31.77 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 396.95 398.78 2985.59 95.54 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 129.79 110.05 2395.09 17.98 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 148.50 127.98 2416.86 25.63 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 60.14 57.86 462.07 16.44 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 131.82 110.76 2019.16 21.99 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 41.32 42.86 39.89 12.53 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 78.54 73.62 716.42 18.68 0.00 0.00 0.00 0.00 01:01:02 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:02 PM eth0 296.50 316.54 595.97 243.11 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 765.59 865.27 505.67 5458.30 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 175.13 174.80 1010.42 424.37 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) 01/27/2024 _x86_64_ (4 CPU) 12:47:22 LINUX RESTART (4 CPU) 12:48:02 PM CPU %user %nice %system %iowait %steal %idle 12:49:01 PM all 21.01 0.76 14.08 2.12 0.13 61.89 12:49:01 PM 0 25.93 0.42 9.71 2.22 0.15 61.56 12:49:01 PM 1 20.43 0.87 14.72 1.43 0.10 62.46 12:49:01 PM 2 25.68 0.70 13.64 2.28 0.17 57.53 12:49:01 PM 3 11.97 1.06 18.29 2.56 0.10 66.03 12:50:01 PM all 1.40 0.00 0.49 0.64 0.06 97.41 12:50:01 PM 0 0.87 0.00 0.28 0.43 0.03 98.38 12:50:01 PM 1 2.09 0.00 0.58 1.34 0.03 95.96 12:50:01 PM 2 1.52 0.00 0.73 0.47 0.13 97.15 12:50:01 PM 3 1.14 0.00 0.35 0.32 0.03 98.16 12:51:01 PM all 0.37 0.00 0.23 0.02 0.03 99.35 12:51:01 PM 0 0.42 0.00 0.05 0.02 0.02 99.50 12:51:01 PM 1 0.20 0.00 0.13 0.00 0.03 99.63 12:51:01 PM 2 0.73 0.00 0.63 0.00 0.02 98.62 12:51:01 PM 3 0.13 0.00 0.12 0.07 0.03 99.65 12:52:01 PM all 0.38 0.00 0.23 0.01 0.04 99.34 12:52:01 PM 0 0.73 0.00 0.23 0.02 0.05 98.96 12:52:01 PM 1 0.10 0.00 0.10 0.00 0.02 99.78 12:52:01 PM 2 0.62 0.00 0.50 0.00 0.03 98.85 12:52:01 PM 3 0.08 0.00 0.08 0.03 0.05 99.75 12:53:01 PM all 0.76 0.00 0.38 0.05 0.03 98.79 12:53:01 PM 0 0.42 0.00 0.28 0.02 0.02 99.27 12:53:01 PM 1 0.73 0.00 0.35 0.00 0.03 98.88 12:53:01 PM 2 0.53 0.00 0.22 0.02 0.03 99.20 12:53:01 PM 3 1.35 0.00 0.67 0.15 0.03 97.80 12:54:01 PM all 32.30 0.00 2.41 2.04 0.10 63.14 12:54:01 PM 0 33.91 0.00 2.03 0.90 0.10 63.06 12:54:01 PM 1 31.25 0.00 2.64 4.80 0.12 61.18 12:54:01 PM 2 29.92 0.00 1.98 1.27 0.10 66.73 12:54:01 PM 3 34.12 0.00 3.00 1.17 0.10 61.61 12:55:01 PM all 57.23 0.00 2.11 5.28 0.10 35.28 12:55:01 PM 0 57.85 0.00 1.34 2.52 0.10 38.18 12:55:01 PM 1 60.56 0.00 1.70 10.67 0.10 26.97 12:55:01 PM 2 56.53 0.00 2.68 3.07 0.08 37.65 12:55:01 PM 3 53.98 0.00 2.73 4.88 0.10 38.31 12:56:01 PM all 66.42 0.00 2.79 0.57 0.11 30.11 12:56:01 PM 0 62.58 0.00 1.12 0.12 0.10 36.09 12:56:01 PM 1 72.48 0.00 4.09 0.38 0.10 22.94 12:56:01 PM 2 62.88 0.00 2.51 1.35 0.13 33.13 12:56:01 PM 3 67.73 0.00 3.45 0.43 0.10 28.28 12:57:01 PM all 58.00 0.00 2.24 0.79 0.10 38.87 12:57:01 PM 0 59.05 0.00 1.71 0.69 0.08 38.48 12:57:01 PM 1 55.31 0.00 2.00 0.40 0.10 42.18 12:57:01 PM 2 55.63 0.00 1.12 0.08 0.08 43.08 12:57:01 PM 3 62.01 0.00 4.12 2.00 0.12 31.75 12:58:01 PM all 53.19 0.00 3.06 1.64 0.09 42.02 12:58:01 PM 0 54.04 0.00 2.98 0.75 0.10 42.12 12:58:01 PM 1 54.55 0.00 2.04 2.36 0.10 40.95 12:58:01 PM 2 57.05 0.00 5.40 1.96 0.08 35.51 12:58:01 PM 3 47.13 0.00 1.81 1.51 0.08 49.47 12:59:01 PM all 42.73 0.00 3.10 0.49 0.08 53.60 12:59:01 PM 0 43.00 0.00 3.72 0.87 0.08 52.33 12:59:01 PM 1 28.46 0.00 2.12 0.75 0.08 68.59 12:59:01 PM 2 52.48 0.00 3.44 0.30 0.08 43.70 12:59:01 PM 3 46.95 0.00 3.14 0.05 0.07 49.80 12:59:01 PM CPU %user %nice %system %iowait %steal %idle 01:00:01 PM all 46.84 0.00 3.15 0.69 0.10 49.22 01:00:01 PM 0 49.72 0.00 4.06 0.25 0.10 45.88 01:00:01 PM 1 42.85 0.00 2.81 1.42 0.10 52.82 01:00:01 PM 2 58.03 0.00 4.38 0.32 0.08 37.19 01:00:01 PM 3 36.80 0.00 1.36 0.77 0.10 60.98 01:01:02 PM all 29.74 0.00 5.10 0.62 0.11 64.43 01:01:02 PM 0 39.92 0.00 6.97 0.87 0.12 52.12 01:01:02 PM 1 45.19 0.00 6.82 0.23 0.13 47.63 01:01:02 PM 2 14.19 0.00 4.02 0.85 0.10 80.84 01:01:02 PM 3 19.61 0.00 2.58 0.54 0.08 77.19 01:02:01 PM all 22.46 0.00 2.21 1.13 0.10 74.10 01:02:01 PM 0 19.28 0.00 2.14 0.03 0.10 78.44 01:02:01 PM 1 32.87 0.00 2.80 1.26 0.10 62.97 01:02:01 PM 2 15.35 0.00 1.81 0.56 0.09 82.19 01:02:01 PM 3 22.30 0.00 2.09 2.65 0.12 72.84 Average: all 30.90 0.05 2.96 1.14 0.08 64.86 Average: 0 31.96 0.03 2.61 0.69 0.08 64.63 Average: 1 31.91 0.06 3.05 1.78 0.08 63.12 Average: 2 30.79 0.05 3.06 0.89 0.09 65.12 Average: 3 28.95 0.07 3.11 1.21 0.08 66.57