---> uname -a: Linux prd-centos8-robot-2c-8g-16670.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 589 4922 19 2186 6812 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:a8:63:70 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.17/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85187sec preferred_lft 85187sec inet6 fe80::f816:3eff:fea8:6370/64 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) 04/29/2024 _x86_64_ (2 CPU) 06:53:22 LINUX RESTART (2 CPU) 06:54:01 AM tps rtps wtps bread/s bwrtn/s 06:55:01 AM 66.06 19.64 46.42 5660.91 28866.06 06:56:01 AM 118.56 6.68 111.88 1269.18 9755.26 06:57:01 AM 40.04 0.68 39.36 50.39 4605.12 06:58:01 AM 6.10 0.83 5.26 123.56 125.69 06:59:01 AM 28.38 0.17 28.21 9.47 1632.14 07:00:01 AM 36.87 0.03 36.84 3.47 6610.18 07:01:02 AM 3.77 0.02 3.75 0.13 184.36 07:02:01 AM 1.88 0.08 1.80 1.90 137.92 07:03:01 AM 0.37 0.03 0.33 1.87 56.04 07:04:01 AM 0.30 0.00 0.30 0.00 73.91 07:05:01 AM 0.38 0.00 0.38 0.00 98.23 07:06:01 AM 0.25 0.00 0.25 0.00 93.33 07:07:01 AM 0.22 0.00 0.22 0.00 112.66 07:08:01 AM 0.25 0.00 0.25 0.00 97.63 07:09:01 AM 0.50 0.03 0.47 0.27 104.88 07:10:01 AM 1.33 0.00 1.33 0.00 120.44 07:11:01 AM 0.22 0.00 0.22 0.00 109.08 07:12:01 AM 0.67 0.00 0.67 0.00 49.97 07:13:01 AM 21.65 0.32 21.33 44.79 2213.73 Average: 17.27 1.50 15.76 377.50 2899.67 06:54:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 06:55:01 AM 5507776 7059940 2374652 30.13 2688 1744020 713872 7.99 189744 1900072 93204 06:56:01 AM 5162816 7008096 2719612 34.50 2688 2022992 729004 8.16 212528 2164756 124564 06:57:01 AM 5177788 7021772 2704640 34.31 2688 2021524 723468 8.10 231896 2128356 15816 06:58:01 AM 5262056 7095308 2620372 33.24 2688 2010696 659424 7.38 239680 2035848 4 06:59:01 AM 4991124 7019708 2891304 36.68 2688 2198584 709908 7.95 260068 2264232 169756 07:00:01 AM 5035936 7066352 2846492 36.11 2688 2200280 640152 7.17 262152 2210432 28 07:01:02 AM 4992488 7024980 2889940 36.66 2688 2202360 723104 8.10 262348 2253752 132 07:02:01 AM 4985992 7020640 2896436 36.75 2688 2204544 723104 8.10 262844 2260048 36 07:03:01 AM 4984184 7020468 2898244 36.77 2688 2206160 723104 8.10 263024 2261604 88 07:04:01 AM 4980368 7019456 2902060 36.82 2688 2208972 723104 8.10 263024 2265332 696 07:05:01 AM 4975688 7017148 2906740 36.88 2688 2211352 761944 8.53 263024 2269848 268 07:06:01 AM 4971592 7016528 2910836 36.93 2688 2214812 761944 8.53 263024 2273876 972 07:07:01 AM 4968176 7016152 2914252 36.97 2688 2217852 778996 8.72 263024 2277248 664 07:08:01 AM 4966864 7017396 2915564 36.99 2688 2220420 778996 8.72 263560 2278508 356 07:09:01 AM 4964016 7017160 2918412 37.02 2688 2223016 777396 8.70 263640 2281060 28 07:10:01 AM 4960684 7016524 2921744 37.07 2688 2225784 795824 8.91 263640 2284068 172 07:11:01 AM 4958060 7017052 2924368 37.10 2688 2228908 795824 8.91 263640 2287084 80 07:12:01 AM 5002384 7067436 2880044 36.54 2688 2234944 640512 7.17 264468 2242472 4956 07:13:01 AM 5026340 6957316 2856088 36.23 2688 2106148 735644 8.24 467624 2037500 11624 Average: 5046017 7026286 2836411 35.98 2688 2152809 731333 8.19 264366 2209268 22287 06:54:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 06:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:55:01 AM eth0 294.44 184.01 1286.15 58.46 0.00 0.00 0.00 0.00 06:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:56:01 AM eth0 65.96 53.33 757.74 8.75 0.00 0.00 0.00 0.00 06:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:57:01 AM eth0 8.37 5.47 4.49 2.43 0.00 0.00 0.00 0.00 06:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:58:01 AM eth0 11.81 11.43 3.35 2.83 0.00 0.00 0.00 0.00 06:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 06:59:01 AM eth0 36.18 31.59 279.03 7.28 0.00 0.00 0.00 0.00 07:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:00:01 AM eth0 640.70 557.58 130.24 112.50 0.00 0.00 0.00 0.00 07:01:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:01:02 AM eth0 84.27 73.08 23.13 7.22 0.00 0.00 0.00 0.00 07:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:02:01 AM eth0 81.44 82.69 15.02 6.41 0.00 0.00 0.00 0.00 07:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:03:01 AM eth0 51.27 50.84 8.83 4.24 0.00 0.00 0.00 0.00 07:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:04:01 AM eth0 90.72 91.65 18.45 7.55 0.00 0.00 0.00 0.00 07:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:05:01 AM eth0 82.09 81.72 15.72 6.86 0.00 0.00 0.00 0.00 07:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:06:01 AM eth0 280.52 282.69 46.66 19.94 0.00 0.00 0.00 0.00 07:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:07:01 AM eth0 137.16 131.39 156.36 10.90 0.00 0.00 0.00 0.00 07:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:08:01 AM eth0 58.01 58.33 12.24 5.07 0.00 0.00 0.00 0.00 07:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:09:01 AM eth0 69.24 69.89 14.73 5.79 0.00 0.00 0.00 0.00 07:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:10:01 AM eth0 109.06 109.58 20.64 8.89 0.00 0.00 0.00 0.00 07:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:11:01 AM eth0 175.64 177.86 29.83 13.38 0.00 0.00 0.00 0.00 07:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:12:01 AM eth0 124.73 119.79 32.41 9.96 0.00 0.00 0.00 0.00 07:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:13:01 AM eth0 79.59 56.89 147.00 121.50 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 130.63 117.39 158.13 22.12 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) 04/29/2024 _x86_64_ (2 CPU) 06:53:22 LINUX RESTART (2 CPU) 06:54:01 AM CPU %user %nice %system %iowait %steal %idle 06:55:01 AM all 27.55 0.00 5.20 22.15 0.09 45.01 06:55:01 AM 0 34.50 0.00 5.66 28.40 0.10 31.33 06:55:01 AM 1 20.62 0.00 4.74 15.93 0.08 58.63 06:56:01 AM all 39.41 0.00 5.72 3.98 0.11 50.79 06:56:01 AM 0 50.99 0.00 6.46 3.76 0.10 38.69 06:56:01 AM 1 27.92 0.00 4.98 4.20 0.12 62.79 06:57:01 AM all 13.42 0.00 1.64 6.58 0.08 78.28 06:57:01 AM 0 7.33 0.00 1.10 7.28 0.08 84.20 06:57:01 AM 1 19.49 0.00 2.19 5.87 0.08 72.37 06:58:01 AM all 7.26 0.00 0.93 5.38 0.08 86.35 06:58:01 AM 0 12.74 0.00 1.06 4.90 0.12 81.19 06:58:01 AM 1 1.82 0.00 0.80 5.86 0.05 91.46 06:59:01 AM all 23.09 0.00 3.75 0.58 0.11 72.48 06:59:01 AM 0 28.65 0.00 4.20 0.79 0.10 66.27 06:59:01 AM 1 17.52 0.00 3.31 0.37 0.12 78.69 07:00:01 AM all 10.16 0.00 2.46 2.43 0.06 84.90 07:00:01 AM 0 13.52 0.00 2.16 1.87 0.07 82.39 07:00:01 AM 1 6.78 0.00 2.75 2.99 0.05 87.42 07:01:02 AM all 7.33 0.00 0.78 0.13 0.06 91.70 07:01:02 AM 0 11.07 0.00 0.79 0.20 0.07 87.87 07:01:02 AM 1 3.60 0.00 0.77 0.05 0.05 95.53 07:02:01 AM all 7.52 0.00 0.65 0.01 0.12 91.70 07:02:01 AM 0 12.27 0.00 0.78 0.02 0.10 86.82 07:02:01 AM 1 2.86 0.00 0.53 0.00 0.14 96.48 07:03:01 AM all 4.80 0.00 0.36 0.00 0.07 94.77 07:03:01 AM 0 5.19 0.00 0.39 0.00 0.07 94.35 07:03:01 AM 1 4.40 0.00 0.33 0.00 0.07 95.19 07:04:01 AM all 8.35 0.00 0.71 0.00 0.08 90.86 07:04:01 AM 0 8.66 0.00 0.64 0.00 0.07 90.63 07:04:01 AM 1 8.03 0.00 0.79 0.00 0.08 91.10 07:05:01 AM all 8.30 0.00 0.62 0.00 0.08 91.00 07:05:01 AM 0 11.21 0.00 0.79 0.00 0.08 87.92 07:05:01 AM 1 5.39 0.00 0.45 0.00 0.08 94.08 07:05:01 AM CPU %user %nice %system %iowait %steal %idle 07:06:01 AM all 11.28 0.00 1.28 0.00 0.09 87.35 07:06:01 AM 0 9.74 0.00 1.25 0.00 0.08 88.92 07:06:01 AM 1 12.81 0.00 1.32 0.00 0.10 85.78 07:07:01 AM all 10.37 0.00 0.90 0.02 0.09 88.63 07:07:01 AM 0 11.20 0.00 0.74 0.00 0.08 87.97 07:07:01 AM 1 9.53 0.00 1.06 0.03 0.10 89.28 07:08:01 AM all 7.70 0.00 0.57 0.00 0.08 91.65 07:08:01 AM 0 11.45 0.00 0.68 0.00 0.09 87.78 07:08:01 AM 1 4.00 0.00 0.47 0.00 0.08 95.45 07:09:01 AM all 7.19 0.00 0.70 0.00 0.08 92.03 07:09:01 AM 0 3.40 0.00 0.59 0.00 0.08 95.93 07:09:01 AM 1 11.00 0.00 0.81 0.00 0.08 88.10 07:10:01 AM all 8.80 0.00 0.78 0.03 0.09 90.30 07:10:01 AM 0 13.94 0.00 0.99 0.02 0.12 84.93 07:10:01 AM 1 3.67 0.00 0.57 0.05 0.07 95.64 07:11:01 AM all 8.95 0.00 0.92 0.00 0.10 90.02 07:11:01 AM 0 12.86 0.00 0.99 0.00 0.08 86.06 07:11:01 AM 1 5.06 0.00 0.85 0.00 0.12 93.96 07:12:01 AM all 11.06 0.00 0.98 0.01 0.08 87.87 07:12:01 AM 0 17.37 0.00 1.22 0.00 0.08 81.32 07:12:01 AM 1 4.73 0.00 0.74 0.02 0.08 94.43 07:13:01 AM all 26.78 0.00 2.76 0.40 0.08 69.97 07:13:01 AM 0 31.27 0.00 2.84 0.57 0.08 65.24 07:13:01 AM 1 22.29 0.00 2.69 0.23 0.08 74.70 Average: all 13.14 0.00 1.67 2.19 0.09 82.91 Average: 0 16.19 0.00 1.76 2.51 0.09 79.46 Average: 1 10.09 0.00 1.59 1.88 0.09 86.35