---> uname -a: Linux prd-centos8-robot-2c-8g-16808.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: 2799.996 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 562 5014 19 2120 6838 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:2f:f8:18 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.104/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84991sec preferred_lft 84991sec inet6 fe80::f816:3eff:fe2f:f818/64 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) 04/30/2024 _x86_64_ (2 CPU) 01:04:50 LINUX RESTART (2 CPU) 01:05:01 AM tps rtps wtps bread/s bwrtn/s 01:06:02 AM 210.69 153.72 56.97 14841.46 39409.96 01:07:01 AM 85.16 6.73 78.43 1289.00 7166.65 01:08:01 AM 73.85 0.77 73.08 52.37 8064.07 01:09:01 AM 19.94 0.98 18.96 132.89 1752.30 01:10:01 AM 57.30 0.03 57.26 3.47 7127.46 01:11:01 AM 8.10 0.03 8.07 1.07 761.67 01:12:01 AM 1.87 0.00 1.87 0.00 63.06 01:13:01 AM 0.20 0.00 0.20 0.00 3.68 01:14:01 AM 0.33 0.00 0.33 0.00 11.20 01:15:01 AM 0.23 0.00 0.23 0.00 4.30 01:16:01 AM 0.25 0.00 0.25 0.00 10.63 01:17:01 AM 0.33 0.00 0.33 0.00 5.11 01:18:01 AM 0.28 0.00 0.28 0.00 10.60 01:19:01 AM 0.12 0.00 0.12 0.00 2.02 01:20:01 AM 1.30 0.03 1.27 0.27 46.48 01:21:01 AM 0.37 0.00 0.37 0.00 7.81 01:22:01 AM 0.32 0.00 0.32 0.00 11.55 01:23:01 AM 0.15 0.00 0.15 0.00 2.43 01:24:01 AM 0.30 0.00 0.30 0.00 12.55 01:25:01 AM 0.65 0.00 0.65 0.00 17.33 01:26:01 AM 0.45 0.00 0.45 0.00 7.38 01:27:01 AM 4.75 0.23 4.52 34.12 468.86 01:28:01 AM 26.10 0.50 25.60 63.72 1005.05 Average: 21.39 7.09 14.30 713.58 2865.72 01:05:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:06:02 AM 5507980 7047232 2374448 30.12 2688 1731704 709604 7.95 188308 1901948 111996 01:07:01 AM 5275544 7040468 2606884 33.07 2688 1946372 709984 7.95 215196 2067492 158860 01:08:01 AM 5227300 7053648 2655128 33.68 2688 2003732 669152 7.49 230860 2076004 14772 01:09:01 AM 5175364 7056480 2707064 34.34 2688 2055952 707352 7.92 254224 2098624 45248 01:10:01 AM 5047576 7074756 2834852 35.96 2688 2197224 621128 6.95 263056 2198620 15932 01:11:01 AM 5006760 7034588 2875668 36.48 2688 2197876 692576 7.75 263228 2239040 4 01:12:01 AM 5006476 7034336 2875952 36.49 2688 2197908 692576 7.75 263228 2239208 40 01:13:01 AM 4997276 7025364 2885152 36.60 2688 2198136 714620 8.00 263228 2247972 232 01:14:01 AM 4997420 7025536 2885008 36.60 2688 2198164 714620 8.00 263228 2248000 36 01:15:01 AM 4997620 7025952 2884808 36.60 2688 2198380 714620 8.00 263236 2248324 224 01:16:01 AM 4999336 7027680 2883092 36.58 2688 2198412 714620 8.00 263692 2246556 52 01:17:01 AM 4991432 7020000 2890996 36.68 2688 2198636 720932 8.07 263692 2253812 232 01:18:01 AM 4991504 7020104 2890924 36.68 2688 2198668 720932 8.07 263692 2253844 40 01:19:01 AM 4991292 7020340 2891136 36.68 2688 2199116 720932 8.07 263800 2254268 452 01:20:01 AM 4990692 7019788 2891736 36.69 2688 2199164 706432 7.91 263892 2254456 68 01:21:01 AM 4982824 7012160 2899604 36.79 2688 2199404 736756 8.25 263892 2262096 244 01:22:01 AM 5003984 7033352 2878444 36.52 2688 2199436 699960 7.84 263892 2241000 44 01:23:01 AM 5004088 7033676 2878340 36.52 2688 2199656 699960 7.84 263892 2241524 240 01:24:01 AM 4989720 7019352 2892708 36.70 2688 2199700 712384 7.98 263892 2255344 4 01:25:01 AM 4982132 7012000 2900296 36.79 2688 2199936 719652 8.06 263892 2263032 4 01:26:01 AM 5003692 7033592 2878736 36.52 2688 2199968 698448 7.82 263892 2241656 4 01:27:01 AM 5169844 7039244 2712584 34.41 2688 2040932 663080 7.42 258268 2091448 4 01:28:01 AM 5180596 7045496 2701832 34.28 2688 2040412 665800 7.45 443712 1907564 256 Average: 5066107 7032832 2816321 35.73 2688 2139082 701136 7.85 263995 2188341 15173 01:05:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:06:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:02 AM eth0 318.16 186.41 1570.48 60.49 0.00 0.00 0.00 0.00 01:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 AM eth0 48.28 37.89 507.91 5.36 0.00 0.00 0.00 0.00 01:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 AM eth0 36.43 28.70 275.57 6.28 0.00 0.00 0.00 0.00 01:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 AM eth0 18.98 15.24 45.43 4.48 0.00 0.00 0.00 0.00 01:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:10:01 AM eth0 194.75 152.27 274.00 38.81 0.00 0.00 0.00 0.00 01:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:11:01 AM eth0 23.00 15.45 7.34 5.76 0.00 0.00 0.00 0.00 01:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:12:01 AM eth0 0.88 0.17 0.06 0.02 0.00 0.00 0.00 0.00 01:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:13:01 AM eth0 15.48 13.90 119.86 1.07 0.00 0.00 0.00 0.00 01:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:14:01 AM eth0 1.70 0.17 0.13 0.02 0.00 0.00 0.00 0.00 01:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:15:01 AM eth0 7.23 6.02 1.25 0.54 0.00 0.00 0.00 0.00 01:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:16:01 AM eth0 0.48 0.25 0.10 0.08 0.00 0.00 0.00 0.00 01:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:17:01 AM eth0 15.96 14.25 120.87 1.09 0.00 0.00 0.00 0.00 01:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:18:01 AM eth0 0.43 0.15 0.03 0.02 0.00 0.00 0.00 0.00 01:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:19:01 AM eth0 18.83 18.48 3.17 3.30 0.00 0.00 0.00 0.00 01:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:20:01 AM eth0 7.90 7.51 117.76 0.49 0.00 0.00 0.00 0.00 01:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:21:01 AM eth0 39.50 33.92 356.02 2.42 0.00 0.00 0.00 0.00 01:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:22:01 AM eth0 0.37 0.17 0.02 0.02 0.00 0.00 0.00 0.00 01:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:23:01 AM eth0 8.38 6.80 1.71 0.81 0.00 0.00 0.00 0.00 01:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:24:01 AM eth0 10.66 7.90 118.43 0.76 0.00 0.00 0.00 0.00 01:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:25:01 AM eth0 34.51 30.94 356.14 2.51 0.00 0.00 0.00 0.00 01:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:26:01 AM eth0 0.55 0.22 0.10 0.08 0.00 0.00 0.00 0.00 01:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 AM eth0 49.92 31.82 82.44 26.25 0.00 0.00 0.00 0.00 01:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 AM eth0 17.68 16.60 14.39 8.35 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 37.83 27.18 172.53 7.35 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) 04/30/2024 _x86_64_ (2 CPU) 01:04:50 LINUX RESTART (2 CPU) 01:05:01 AM CPU %user %nice %system %iowait %steal %idle 01:06:02 AM all 50.56 0.05 10.52 11.67 0.13 27.06 01:06:02 AM 0 51.70 0.07 10.80 11.82 0.13 25.47 01:06:02 AM 1 49.42 0.03 10.24 11.52 0.12 28.67 01:07:01 AM all 31.80 0.00 4.51 10.54 0.12 53.03 01:07:01 AM 0 38.56 0.00 4.62 11.92 0.10 44.79 01:07:01 AM 1 25.08 0.00 4.40 9.17 0.14 61.22 01:08:01 AM all 22.41 0.00 3.22 2.46 0.08 71.83 01:08:01 AM 0 23.88 0.00 3.20 2.57 0.07 70.28 01:08:01 AM 1 20.94 0.00 3.23 2.35 0.08 73.40 01:09:01 AM all 17.92 0.00 2.28 0.63 0.08 79.10 01:09:01 AM 0 19.30 0.00 2.54 0.67 0.08 77.40 01:09:01 AM 1 16.53 0.00 2.02 0.58 0.07 80.80 01:10:01 AM all 23.86 0.00 3.71 2.53 0.08 69.81 01:10:01 AM 0 33.18 0.00 3.99 3.12 0.08 59.63 01:10:01 AM 1 14.52 0.00 3.43 1.95 0.08 80.02 01:11:01 AM all 2.12 0.00 0.33 0.13 0.04 97.38 01:11:01 AM 0 3.58 0.00 0.32 0.03 0.05 96.02 01:11:01 AM 1 0.65 0.00 0.33 0.23 0.03 98.75 01:12:01 AM all 0.48 0.00 0.11 0.01 0.06 99.34 01:12:01 AM 0 0.38 0.00 0.15 0.00 0.07 99.40 01:12:01 AM 1 0.58 0.00 0.07 0.02 0.05 99.28 01:13:01 AM all 0.92 0.00 0.14 0.00 0.05 98.89 01:13:01 AM 0 1.17 0.00 0.20 0.00 0.07 98.56 01:13:01 AM 1 0.67 0.00 0.08 0.00 0.03 99.21 01:14:01 AM all 0.49 0.00 0.11 0.00 0.07 99.33 01:14:01 AM 0 0.38 0.00 0.15 0.00 0.08 99.38 01:14:01 AM 1 0.60 0.00 0.07 0.00 0.05 99.28 01:15:01 AM all 0.95 0.00 0.13 0.00 0.05 98.87 01:15:01 AM 0 1.22 0.00 0.15 0.00 0.05 98.58 01:15:01 AM 1 0.69 0.00 0.10 0.00 0.05 99.16 01:16:01 AM all 0.48 0.00 0.12 0.00 0.07 99.33 01:16:01 AM 0 0.43 0.00 0.15 0.00 0.08 99.33 01:16:01 AM 1 0.53 0.00 0.08 0.00 0.05 99.33 01:16:01 AM CPU %user %nice %system %iowait %steal %idle 01:17:01 AM all 0.86 0.00 0.16 0.00 0.06 98.92 01:17:01 AM 0 1.29 0.00 0.18 0.00 0.07 98.46 01:17:01 AM 1 0.43 0.00 0.13 0.00 0.05 99.38 01:18:01 AM all 0.49 0.00 0.09 0.00 0.05 99.37 01:18:01 AM 0 0.50 0.00 0.08 0.00 0.05 99.37 01:18:01 AM 1 0.48 0.00 0.10 0.00 0.05 99.37 01:19:01 AM all 2.12 0.00 0.17 0.00 0.06 97.65 01:19:01 AM 0 3.21 0.00 0.15 0.00 0.05 96.59 01:19:01 AM 1 1.04 0.00 0.18 0.00 0.07 98.71 01:20:01 AM all 0.58 0.00 0.26 0.01 0.06 99.10 01:20:01 AM 0 0.62 0.00 0.32 0.00 0.05 99.02 01:20:01 AM 1 0.53 0.00 0.20 0.02 0.07 99.18 01:21:01 AM all 1.05 0.00 0.23 0.00 0.07 98.66 01:21:01 AM 0 1.05 0.00 0.18 0.00 0.07 98.70 01:21:01 AM 1 1.05 0.00 0.27 0.00 0.07 98.61 01:22:01 AM all 0.51 0.00 0.09 0.00 0.05 99.35 01:22:01 AM 0 0.42 0.00 0.13 0.00 0.07 99.38 01:22:01 AM 1 0.60 0.00 0.05 0.00 0.03 99.32 01:23:01 AM all 0.94 0.00 0.13 0.00 0.06 98.88 01:23:01 AM 0 0.40 0.00 0.13 0.00 0.05 99.42 01:23:01 AM 1 1.47 0.00 0.12 0.00 0.07 98.34 01:24:01 AM all 0.61 0.00 0.17 0.00 0.07 99.16 01:24:01 AM 0 0.60 0.00 0.13 0.00 0.07 99.20 01:24:01 AM 1 0.62 0.00 0.20 0.00 0.07 99.11 01:25:01 AM all 1.03 0.00 0.18 0.00 0.07 98.72 01:25:01 AM 0 0.65 0.00 0.12 0.00 0.05 99.18 01:25:01 AM 1 1.41 0.00 0.25 0.00 0.08 98.26 01:26:01 AM all 0.48 0.00 0.11 0.00 0.05 99.36 01:26:01 AM 0 0.62 0.00 0.12 0.00 0.03 99.23 01:26:01 AM 1 0.35 0.00 0.10 0.00 0.07 99.48 01:27:01 AM all 3.75 0.00 1.15 0.04 0.08 94.98 01:27:01 AM 0 3.36 0.00 1.34 0.07 0.05 95.19 01:27:01 AM 1 4.15 0.00 0.97 0.02 0.10 94.77 01:27:01 AM CPU %user %nice %system %iowait %steal %idle 01:28:01 AM all 31.23 0.00 2.79 0.33 0.08 65.57 01:28:01 AM 0 37.32 0.00 3.20 0.25 0.08 59.15 01:28:01 AM 1 25.13 0.00 2.39 0.40 0.08 72.00 Average: all 8.47 0.00 1.33 1.22 0.07 88.91 Average: 0 9.69 0.00 1.40 1.31 0.07 87.53 Average: 1 7.25 0.00 1.25 1.13 0.07 90.30