---> uname -a: Linux prd-centos8-robot-2c-8g-9129.novalocal 4.18.0-547.el8.x86_64 #1 SMP Wed Mar 20 00:35:01 UTC 2024 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 9.5G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 604 4914 19 2178 6796 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:78:9e:dc brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85204sec preferred_lft 85204sec inet6 fe80::f816:3eff:fe78:9edc/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/19/2024 _x86_64_ (2 CPU) 04:19:20 LINUX RESTART (2 CPU) 04:20:00 AM tps rtps wtps bread/s bwrtn/s 04:20:01 AM 153.33 106.67 46.67 32846.67 27993.33 04:21:01 AM 69.33 26.47 42.85 1214.26 32396.38 04:22:01 AM 101.25 50.53 50.72 7052.98 7907.13 04:23:01 AM 95.32 0.08 95.23 2.53 8832.59 04:24:01 AM 39.74 0.70 39.04 50.52 4039.87 04:25:01 AM 5.80 0.82 4.98 123.38 247.53 04:26:01 AM 50.22 0.20 50.02 12.93 4064.05 04:27:01 AM 17.91 0.00 17.91 0.00 4222.11 04:28:01 AM 2.15 0.02 2.13 0.13 153.48 04:29:01 AM 0.40 0.00 0.40 0.00 115.81 04:30:01 AM 0.48 0.03 0.45 1.87 141.34 04:31:01 AM 0.50 0.03 0.47 1.33 84.22 04:32:01 AM 0.37 0.00 0.37 0.00 169.86 04:33:01 AM 0.18 0.00 0.18 0.00 8.70 04:34:01 AM 0.23 0.00 0.23 0.00 52.17 04:35:01 AM 1.50 0.03 1.47 0.27 83.51 04:36:01 AM 0.28 0.00 0.28 0.00 67.79 04:37:01 AM 0.28 0.00 0.28 0.00 116.44 04:38:01 AM 12.16 0.23 11.93 34.12 435.39 04:39:01 AM 21.56 0.52 21.05 64.66 2246.44 Average: 22.23 4.30 17.92 484.55 3467.13 04:20:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:01 AM 6125452 7370384 1756976 22.29 2688 1453384 371712 4.72 114220 1434100 1028532 04:21:01 AM 6143080 7358088 1739348 22.07 2688 1421444 372352 4.72 111248 1401872 44680 04:22:01 AM 5384584 7015480 2497844 31.69 2688 1821368 767304 8.59 219924 1983348 93204 04:23:01 AM 5131976 6974884 2750452 34.89 2688 2020416 765964 8.58 214160 2191052 104496 04:24:01 AM 5146256 6987632 2736172 34.71 2688 2018828 736844 8.25 233256 2156788 15804 04:25:01 AM 5156464 7015236 2725964 34.58 2688 2035232 721620 8.08 246832 2129328 25004 04:26:01 AM 5008728 7038880 2873700 36.46 2688 2199956 660644 7.40 263312 2238468 110496 04:27:01 AM 5004344 7034456 2878084 36.51 2688 2199924 676020 7.57 263428 2240228 8 04:28:01 AM 4956324 6989628 2926104 37.12 2688 2203124 747808 8.37 263596 2287600 592 04:29:01 AM 4948240 6985940 2934188 37.22 2688 2207536 779268 8.73 263868 2295320 1660 04:30:01 AM 4941252 6981744 2941176 37.31 2688 2210312 796440 8.92 264128 2301616 264 04:31:01 AM 4941536 6984312 2940892 37.31 2688 2212588 773920 8.67 264132 2301744 136 04:32:01 AM 4934220 6981864 2948208 37.40 2688 2217456 756440 8.47 264132 2309352 36 04:33:01 AM 4933616 6981496 2948812 37.41 2688 2217692 756440 8.47 264132 2310028 60 04:34:01 AM 4931564 6981540 2950864 37.44 2688 2219796 756440 8.47 264132 2312084 656 04:35:01 AM 4931424 6983148 2951004 37.44 2688 2221552 771844 8.64 264636 2311960 968 04:36:01 AM 4930240 6983296 2952188 37.45 2688 2222884 771844 8.64 264636 2313208 376 04:37:01 AM 4927280 6983400 2955148 37.49 2688 2225948 771844 8.64 264644 2316368 8 04:38:01 AM 4985332 6927032 2897096 36.75 2688 2117084 774312 8.67 298640 2244460 58952 04:39:01 AM 5064556 6989672 2817872 35.75 2688 2101044 725772 8.13 467500 1999884 1356 Average: 5126323 7027406 2756105 34.97 2688 2077378 712742 7.98 253728 2153940 74364 04:20:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:01 AM eth0 9.17 4.17 2.39 0.69 0.00 0.00 0.00 0.00 04:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:21:01 AM eth0 2.87 2.13 0.65 0.45 0.00 0.00 0.00 0.00 04:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:22:01 AM eth0 262.85 175.91 1541.62 60.77 0.00 0.00 0.00 0.00 04:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:23:01 AM eth0 55.52 42.48 498.58 7.51 0.00 0.00 0.00 0.00 04:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:24:01 AM eth0 12.65 6.30 5.20 2.70 0.00 0.00 0.00 0.00 04:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:25:01 AM eth0 14.01 12.66 4.06 3.17 0.00 0.00 0.00 0.00 04:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:26:01 AM eth0 41.44 36.69 305.35 9.81 0.00 0.00 0.00 0.00 04:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:27:01 AM eth0 687.47 617.51 129.91 114.93 0.00 0.00 0.00 0.00 04:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:28:01 AM eth0 103.68 95.55 33.96 8.59 0.00 0.00 0.00 0.00 04:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:29:01 AM eth0 122.78 121.48 35.43 9.81 0.00 0.00 0.00 0.00 04:30:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:01 AM eth0 63.08 63.13 19.79 5.16 0.00 0.00 0.00 0.00 04:31:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:31:01 AM eth0 51.95 52.53 15.45 4.54 0.00 0.00 0.00 0.00 04:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:32:01 AM eth0 115.96 116.60 36.30 9.75 0.00 0.00 0.00 0.00 04:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:33:01 AM eth0 4.58 2.92 0.99 0.66 0.00 0.00 0.00 0.00 04:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:34:01 AM eth0 103.85 101.65 22.06 8.75 0.00 0.00 0.00 0.00 04:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:35:01 AM eth0 102.77 102.20 20.17 8.38 0.00 0.00 0.00 0.00 04:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:36:01 AM eth0 66.36 64.64 14.03 5.45 0.00 0.00 0.00 0.00 04:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:37:01 AM eth0 51.38 49.35 16.64 4.10 0.00 0.00 0.00 0.00 04:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:38:01 AM eth0 126.02 101.35 162.79 94.35 0.00 0.00 0.00 0.00 04:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:39:01 AM eth0 17.55 15.78 15.29 7.05 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 105.51 93.63 151.33 19.24 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-547.el8.x86_64 (centos-stream-8-robot-8eca76b2-cb40-4fba-ac9e-845c8a03a7a7.noval) 04/19/2024 _x86_64_ (2 CPU) 04:19:20 LINUX RESTART (2 CPU) 04:20:00 AM CPU %user %nice %system %iowait %steal %idle 04:20:01 AM all 0.85 0.00 4.66 90.68 0.00 3.81 04:20:01 AM 0 0.85 0.00 5.08 86.44 0.00 7.63 04:20:01 AM 1 0.85 0.00 4.24 94.92 0.00 0.00 04:21:01 AM all 9.42 0.02 1.90 75.96 0.06 12.64 04:21:01 AM 0 9.32 0.02 1.93 72.28 0.05 16.40 04:21:01 AM 1 9.52 0.02 1.88 79.62 0.07 8.90 04:22:01 AM all 32.19 0.04 6.52 11.68 0.10 49.47 04:22:01 AM 0 28.60 0.07 6.24 11.75 0.12 53.23 04:22:01 AM 1 35.77 0.02 6.81 11.60 0.08 45.71 04:23:01 AM all 36.40 0.00 4.57 5.96 0.12 52.95 04:23:01 AM 0 28.14 0.00 4.03 7.61 0.12 60.10 04:23:01 AM 1 44.66 0.00 5.12 4.30 0.12 45.81 04:24:01 AM all 13.94 0.00 1.66 4.15 0.08 80.17 04:24:01 AM 0 10.75 0.00 1.42 5.11 0.07 82.66 04:24:01 AM 1 17.13 0.00 1.91 3.19 0.08 77.69 04:25:01 AM all 11.51 0.00 2.06 0.20 0.06 86.18 04:25:01 AM 0 10.80 0.00 2.33 0.29 0.05 86.53 04:25:01 AM 1 12.21 0.00 1.78 0.12 0.07 85.83 04:26:01 AM all 30.75 0.00 4.29 3.83 0.12 61.02 04:26:01 AM 0 35.62 0.00 4.33 4.50 0.12 55.43 04:26:01 AM 1 25.90 0.00 4.26 3.16 0.12 66.57 04:27:01 AM all 1.65 0.00 1.43 2.89 0.04 93.99 04:27:01 AM 0 1.55 0.00 1.43 3.95 0.03 93.04 04:27:01 AM 1 1.76 0.00 1.43 1.83 0.05 94.93 04:28:01 AM all 9.99 0.00 1.85 0.01 0.07 88.08 04:28:01 AM 0 8.58 0.00 0.76 0.00 0.07 90.60 04:28:01 AM 1 11.41 0.00 2.93 0.02 0.07 85.58 04:29:01 AM all 14.28 0.00 2.12 0.00 0.08 83.52 04:29:01 AM 0 13.18 0.00 2.68 0.00 0.08 84.06 04:29:01 AM 1 15.39 0.00 1.55 0.00 0.09 82.97 04:30:01 AM all 8.01 0.00 0.96 0.00 0.08 90.96 04:30:01 AM 0 4.09 0.00 0.44 0.00 0.07 95.40 04:30:01 AM 1 11.92 0.00 1.48 0.00 0.08 86.52 04:30:01 AM CPU %user %nice %system %iowait %steal %idle 04:31:01 AM all 8.13 0.00 0.88 0.01 0.08 90.91 04:31:01 AM 0 3.52 0.00 0.55 0.02 0.07 95.85 04:31:01 AM 1 12.80 0.00 1.21 0.00 0.08 85.91 04:32:01 AM all 15.16 0.00 2.32 0.09 0.08 82.35 04:32:01 AM 0 8.00 0.00 2.33 0.17 0.07 89.43 04:32:01 AM 1 22.54 0.00 2.32 0.00 0.09 75.06 04:33:01 AM all 3.39 0.00 0.23 0.00 0.06 96.32 04:33:01 AM 0 1.92 0.00 0.13 0.00 0.05 97.89 04:33:01 AM 1 4.89 0.00 0.32 0.00 0.07 94.72 04:34:01 AM all 10.22 0.00 0.87 0.01 0.09 88.80 04:34:01 AM 0 9.81 0.00 0.79 0.02 0.08 89.30 04:34:01 AM 1 10.64 0.00 0.95 0.00 0.10 88.31 04:35:01 AM all 7.92 0.00 0.85 0.03 0.07 91.13 04:35:01 AM 0 4.50 0.00 0.79 0.03 0.07 94.61 04:35:01 AM 1 11.36 0.00 0.91 0.03 0.07 87.62 04:36:01 AM all 7.18 0.00 0.60 0.00 0.08 92.14 04:36:01 AM 0 5.66 0.00 0.49 0.00 0.07 93.78 04:36:01 AM 1 8.72 0.00 0.71 0.00 0.08 90.48 04:37:01 AM all 7.95 0.00 0.72 0.00 0.08 91.24 04:37:01 AM 0 1.52 0.00 0.37 0.00 0.08 98.02 04:37:01 AM 1 14.41 0.00 1.08 0.00 0.08 84.43 04:38:01 AM all 21.53 0.00 2.15 0.17 0.10 76.05 04:38:01 AM 0 9.83 0.00 1.77 0.13 0.08 88.18 04:38:01 AM 1 33.23 0.00 2.53 0.20 0.12 63.93 04:39:01 AM all 26.50 0.00 2.80 0.98 0.12 69.60 04:39:01 AM 0 16.14 0.00 2.89 0.60 0.12 80.25 04:39:01 AM 1 36.85 0.00 2.70 1.37 0.12 58.97 Average: all 14.55 0.00 2.05 5.68 0.08 77.64 Average: 0 11.13 0.00 1.88 5.68 0.08 81.22 Average: 1 17.98 0.00 2.21 5.68 0.09 74.04