---> uname -a: Linux prd-centos8-robot-2c-8g-9784.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 577 4962 19 2157 6823 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:bf:81:1d brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.196/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85302sec preferred_lft 85302sec inet6 fe80::f816:3eff:febf:811d/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) 04/21/2024 _x86_64_ (2 CPU) 05:33:20 LINUX RESTART (2 CPU) 05:34:02 AM tps rtps wtps bread/s bwrtn/s 05:35:01 AM 88.58 25.28 63.30 6870.76 6240.63 05:36:01 AM 84.17 0.75 83.42 52.52 8984.17 05:37:01 AM 26.67 0.98 25.69 123.96 2288.30 05:38:01 AM 61.06 2.72 58.35 406.53 7558.61 05:39:01 AM 7.72 0.02 7.70 0.13 750.32 05:40:01 AM 2.22 0.00 2.22 0.00 558.74 05:41:01 AM 0.63 0.00 0.63 0.00 11.76 05:42:01 AM 0.57 0.00 0.57 0.00 10.55 05:43:01 AM 0.50 0.00 0.50 0.00 9.58 05:44:01 AM 0.78 0.00 0.78 0.00 14.55 05:45:01 AM 0.70 0.00 0.70 0.00 12.53 05:46:01 AM 0.53 0.00 0.53 0.00 9.98 05:47:01 AM 0.50 0.00 0.50 0.00 9.98 05:48:01 AM 0.52 0.00 0.52 0.00 9.48 05:49:01 AM 1.78 0.03 1.75 0.27 42.74 05:50:00 AM 0.56 0.02 0.54 0.54 23.33 05:50:01 AM 12.15 0.00 12.15 0.00 86.92 05:51:01 AM 24.09 0.55 23.54 71.18 1677.49 Average: 17.68 1.76 15.92 436.43 1655.17 05:34:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:35:01 AM 5372324 7069336 2510112 31.84 2688 1879760 673504 7.54 210012 1981760 143284 05:36:01 AM 5187416 7013352 2695020 34.19 2688 2002572 719772 8.06 221644 2126860 50124 05:37:01 AM 5204348 7038064 2678088 33.98 2688 2010808 697628 7.81 244632 2089096 3284 05:38:01 AM 5018216 7060100 2864220 36.34 2688 2211276 646112 7.23 266844 2222388 15956 05:39:01 AM 4963384 7020076 2919052 37.03 2688 2226076 712528 7.98 267096 2278396 14800 05:40:01 AM 4960800 7017636 2921636 37.07 2688 2226232 713424 7.99 267096 2280732 4 05:41:01 AM 4958776 7015768 2923660 37.09 2688 2226372 713424 7.99 267096 2282812 20 05:42:01 AM 4958868 7016024 2923568 37.09 2688 2226520 713424 7.99 267096 2283064 4 05:43:01 AM 4958396 7015700 2924040 37.10 2688 2226668 713424 7.99 267096 2283344 4 05:44:01 AM 4958780 7016236 2923656 37.09 2688 2226820 713424 7.99 267096 2282716 4 05:45:01 AM 4960356 7017932 2922080 37.07 2688 2226960 713424 7.99 267580 2281224 16 05:46:01 AM 4960052 7017780 2922384 37.07 2688 2227112 713424 7.99 267580 2281528 16 05:47:01 AM 4959780 7017656 2922656 37.08 2688 2227252 713424 7.99 267580 2282164 4 05:48:01 AM 4959596 7017628 2922840 37.08 2688 2227408 713424 7.99 267580 2282140 24 05:49:01 AM 4958412 7016620 2924024 37.10 2688 2227556 710148 7.95 267660 2283268 4 05:50:00 AM 5003288 7063196 2879148 36.53 2688 2229248 664168 7.44 268036 2238208 1148 05:50:01 AM 5001728 7061660 2880708 36.55 2688 2229272 642404 7.19 268612 2238988 1180 05:51:01 AM 5126900 7029332 2755536 34.96 2688 2077220 679664 7.61 456124 1949520 296 Average: 5026190 7029116 2856246 36.24 2688 2174174 698152 7.82 270914 2219345 12787 05:34:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:35:01 AM eth0 327.36 190.41 1576.14 58.60 0.00 0.00 0.00 0.00 05:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:36:01 AM eth0 47.78 40.34 498.91 7.75 0.00 0.00 0.00 0.00 05:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:37:01 AM eth0 18.09 9.95 6.31 3.77 0.00 0.00 0.00 0.00 05:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:38:01 AM eth0 267.33 242.97 343.98 53.48 0.00 0.00 0.00 0.00 05:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:39:01 AM eth0 700.38 182.27 208.57 12.81 0.00 0.00 0.00 0.00 05:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:40:01 AM eth0 377.37 121.85 67.28 11.20 0.00 0.00 0.00 0.00 05:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:41:01 AM eth0 1.75 2.20 0.65 0.62 0.00 0.00 0.00 0.00 05:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:42:01 AM eth0 1.52 2.08 0.41 0.43 0.00 0.00 0.00 0.00 05:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:43:01 AM eth0 1.98 2.08 0.42 0.43 0.00 0.00 0.00 0.00 05:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:44:01 AM eth0 6.48 2.97 5.95 0.55 0.00 0.00 0.00 0.00 05:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:45:01 AM eth0 2.50 2.67 1.29 1.07 0.00 0.00 0.00 0.00 05:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:46:01 AM eth0 1.33 2.07 0.40 0.43 0.00 0.00 0.00 0.00 05:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:47:01 AM eth0 3.48 2.30 0.92 0.63 0.00 0.00 0.00 0.00 05:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:48:01 AM eth0 7.53 2.07 1.16 0.43 0.00 0.00 0.00 0.00 05:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:49:01 AM eth0 2.42 2.10 0.57 0.49 0.00 0.00 0.00 0.00 05:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:00 AM eth0 13.44 13.57 2.98 1.81 0.00 0.00 0.00 0.00 05:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:50:01 AM eth0 99.07 106.54 37.25 22.37 0.00 0.00 0.00 0.00 05:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:51:01 AM eth0 57.45 40.67 96.06 41.61 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 108.00 50.70 164.07 11.51 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) 04/21/2024 _x86_64_ (2 CPU) 05:33:20 LINUX RESTART (2 CPU) 05:34:02 AM CPU %user %nice %system %iowait %steal %idle 05:35:01 AM all 39.57 0.00 7.30 3.56 0.09 49.48 05:35:01 AM 0 35.34 0.00 6.01 2.99 0.08 55.58 05:35:01 AM 1 43.81 0.00 8.59 4.13 0.10 43.37 05:36:01 AM all 35.35 0.00 4.11 2.88 0.08 57.57 05:36:01 AM 0 29.51 0.00 3.95 2.48 0.08 63.97 05:36:01 AM 1 41.19 0.00 4.26 3.28 0.08 51.18 05:37:01 AM all 13.23 0.00 1.78 1.20 0.06 83.73 05:37:01 AM 0 15.24 0.00 1.94 1.49 0.07 81.26 05:37:01 AM 1 11.23 0.00 1.62 0.92 0.05 86.19 05:38:01 AM all 31.26 0.00 4.73 1.83 0.08 62.11 05:38:01 AM 0 35.26 0.00 4.26 1.80 0.08 58.59 05:38:01 AM 1 27.26 0.00 5.19 1.85 0.08 65.62 05:39:01 AM all 4.65 0.00 1.01 0.19 0.06 94.10 05:39:01 AM 0 2.09 0.00 0.69 0.10 0.07 97.05 05:39:01 AM 1 7.21 0.00 1.33 0.27 0.05 91.14 05:40:01 AM all 2.37 0.00 0.48 0.03 0.07 97.05 05:40:01 AM 0 3.71 0.00 0.77 0.00 0.07 95.46 05:40:01 AM 1 1.04 0.00 0.18 0.07 0.07 98.65 05:41:01 AM all 0.72 0.00 0.15 0.00 0.05 99.08 05:41:01 AM 0 0.60 0.00 0.17 0.00 0.05 99.18 05:41:01 AM 1 0.84 0.00 0.13 0.00 0.05 98.98 05:42:01 AM all 0.75 0.00 0.09 0.00 0.06 99.10 05:42:01 AM 0 0.87 0.00 0.10 0.00 0.08 98.95 05:42:01 AM 1 0.63 0.00 0.08 0.00 0.03 99.25 05:43:01 AM all 0.78 0.00 0.10 0.00 0.06 99.06 05:43:01 AM 0 0.87 0.00 0.12 0.00 0.07 98.95 05:43:01 AM 1 0.68 0.00 0.08 0.00 0.05 99.18 05:44:01 AM all 0.84 0.00 0.13 0.00 0.05 98.99 05:44:01 AM 0 0.74 0.00 0.13 0.00 0.05 99.08 05:44:01 AM 1 0.94 0.00 0.12 0.00 0.05 98.90 05:45:01 AM all 0.79 0.00 0.13 0.01 0.05 99.02 05:45:01 AM 0 0.55 0.00 0.12 0.02 0.05 99.26 05:45:01 AM 1 1.02 0.00 0.15 0.00 0.05 98.78 05:45:01 AM CPU %user %nice %system %iowait %steal %idle 05:46:01 AM all 0.74 0.00 0.10 0.00 0.05 99.11 05:46:01 AM 0 0.64 0.00 0.10 0.00 0.05 99.21 05:46:01 AM 1 0.84 0.00 0.10 0.00 0.05 99.01 05:47:01 AM all 0.73 0.00 0.10 0.00 0.06 99.11 05:47:01 AM 0 0.95 0.00 0.13 0.00 0.07 98.85 05:47:01 AM 1 0.50 0.00 0.07 0.00 0.05 99.38 05:48:01 AM all 0.82 0.00 0.14 0.00 0.05 98.99 05:48:01 AM 0 0.89 0.00 0.13 0.00 0.05 98.93 05:48:01 AM 1 0.75 0.00 0.15 0.00 0.05 99.05 05:49:01 AM all 0.91 0.00 0.25 0.01 0.06 98.77 05:49:01 AM 0 0.79 0.00 0.20 0.00 0.05 98.96 05:49:01 AM 1 1.04 0.00 0.30 0.02 0.07 98.58 05:50:00 AM all 3.07 0.00 0.19 0.00 0.06 96.68 05:50:00 AM 0 4.07 0.00 0.22 0.00 0.05 95.66 05:50:00 AM 1 2.08 0.00 0.15 0.00 0.07 97.70 05:50:01 AM all 4.25 0.00 5.19 1.42 0.00 89.15 05:50:01 AM 0 5.66 0.00 6.60 2.83 0.00 84.91 05:50:01 AM 1 2.83 0.00 3.77 0.00 0.00 93.40 05:51:01 AM all 26.18 0.00 3.01 0.70 0.08 70.04 05:51:01 AM 0 15.53 0.00 2.79 0.62 0.07 81.00 05:51:01 AM 1 36.82 0.00 3.24 0.78 0.08 59.08 Average: all 9.56 0.00 1.40 0.61 0.06 88.37 Average: 0 8.67 0.00 1.29 0.56 0.06 89.41 Average: 1 10.44 0.00 1.51 0.66 0.06 87.32