---> uname -a: Linux prd-centos8-robot-2c-8g-7595.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: 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): 0,1 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 575 4994 19 2127 6826 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:6a:d9:80 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.170/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85255sec preferred_lft 85255sec inet6 fe80::f816:3eff:fe6a:d980/64 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) 04/14/2024 _x86_64_ (2 CPU) 02:08:53 LINUX RESTART (2 CPU) 02:10:01 AM tps rtps wtps bread/s bwrtn/s 02:11:01 AM 86.40 12.86 73.54 2389.20 5991.42 02:12:01 AM 78.12 0.75 77.37 52.52 8741.02 02:13:01 AM 18.63 0.85 17.78 123.96 1580.79 02:14:01 AM 7.57 0.00 7.57 0.00 779.27 02:15:01 AM 20.19 0.17 20.03 9.46 1702.40 02:16:01 AM 11.61 0.00 11.61 0.00 1277.42 02:17:01 AM 28.16 0.00 28.16 0.00 3690.94 02:18:01 AM 20.58 0.03 20.55 3.47 3183.54 02:19:01 AM 4.65 0.02 4.63 0.13 190.77 02:20:01 AM 0.77 0.00 0.77 0.00 36.39 02:21:01 AM 0.42 0.00 0.42 0.00 86.49 02:22:01 AM 0.25 0.00 0.25 0.00 16.58 02:23:01 AM 0.13 0.00 0.13 0.00 13.21 02:24:01 AM 0.30 0.03 0.27 0.27 17.03 02:25:01 AM 0.97 0.00 0.97 0.00 32.79 02:26:01 AM 1.20 0.00 1.20 0.00 31.94 02:27:01 AM 13.16 0.25 12.91 35.05 806.81 02:28:01 AM 24.03 0.50 23.53 63.71 916.11 Average: 17.62 0.86 16.76 148.77 1616.44 02:10:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:11:01 AM 5360928 7087552 2521508 31.99 2688 1909156 655496 7.34 211584 1991596 158644 02:12:01 AM 5207352 7032712 2675084 33.94 2688 2002596 704416 7.89 222216 2109300 37108 02:13:01 AM 5272448 7102852 2609988 33.11 2688 2007580 638936 7.15 241316 2025320 4 02:14:01 AM 5195832 7058716 2686604 34.08 2688 2038964 683076 7.65 245060 2095220 22352 02:15:01 AM 5166336 7049300 2716100 34.46 2688 2057776 704928 7.89 254820 2108988 10916 02:16:01 AM 5082424 7015628 2800012 35.52 2688 2107176 712148 7.97 261952 2183588 28008 02:17:01 AM 4984896 7012832 2897540 36.76 2688 2197780 685316 7.67 261724 2267712 71064 02:18:01 AM 5041188 7070672 2841248 36.05 2688 2199356 624972 7.00 263660 2208164 28 02:19:01 AM 5000532 7031300 2881904 36.56 2688 2200652 689668 7.72 263968 2248204 72 02:20:01 AM 4992968 7026632 2889468 36.66 2688 2203548 697076 7.81 263972 2255524 2252 02:21:01 AM 4992772 7026832 2889664 36.66 2688 2203928 697076 7.81 263972 2255816 172 02:22:01 AM 4991268 7025680 2891168 36.68 2688 2204280 697076 7.81 263972 2257424 104 02:23:01 AM 4990668 7025432 2891768 36.69 2688 2204640 697076 7.81 263972 2257892 96 02:24:01 AM 4990304 7025432 2892132 36.69 2688 2205004 695668 7.79 264016 2258180 48 02:25:01 AM 4990116 7025604 2892320 36.69 2688 2205352 695668 7.79 264020 2258656 24 02:26:01 AM 4990856 7026676 2891580 36.68 2688 2205708 695668 7.79 264452 2257968 24 02:27:01 AM 5189716 7060532 2692720 34.16 2688 2046340 695460 7.79 289168 2051572 13200 02:28:01 AM 5149984 7025348 2732452 34.67 2688 2051204 670868 7.51 446608 1937272 15936 Average: 5088366 7040541 2794070 35.45 2688 2125058 685588 7.68 267247 2168244 20003 02:10:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 182.49 129.01 1176.62 33.98 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 35.30 30.72 392.73 6.86 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 14.15 10.96 5.20 3.70 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 11.95 7.18 3.47 1.84 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 10.36 9.63 60.72 1.91 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 18.18 18.03 234.47 2.85 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 3.82 3.68 2.65 1.60 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 438.21 414.08 100.28 89.37 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 35.89 27.47 13.86 4.82 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 27.41 29.98 7.08 5.72 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 11.56 10.48 2.33 1.95 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 10.63 9.68 2.12 1.81 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 10.06 9.38 2.02 1.74 0.00 0.00 0.00 0.00 02:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:24:01 AM eth0 9.65 9.82 2.03 1.82 0.00 0.00 0.00 0.00 02:25:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:25:01 AM eth0 10.26 10.20 3.00 1.90 0.00 0.00 0.00 0.00 02:26:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:26:01 AM eth0 9.55 9.72 2.04 1.81 0.00 0.00 0.00 0.00 02:27:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:27:01 AM eth0 60.20 44.75 88.57 38.04 0.00 0.00 0.00 0.00 02:28:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:28:01 AM eth0 15.48 16.61 12.63 8.02 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 50.84 44.52 117.33 11.65 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) 04/14/2024 _x86_64_ (2 CPU) 02:08:53 LINUX RESTART (2 CPU) 02:10:01 AM CPU %user %nice %system %iowait %steal %idle 02:11:01 AM all 39.77 0.00 6.31 2.62 0.09 51.20 02:11:01 AM 0 22.83 0.00 5.58 1.68 0.08 69.82 02:11:01 AM 1 56.73 0.00 7.04 3.57 0.10 32.57 02:12:01 AM all 28.49 0.00 3.39 4.53 0.08 63.50 02:12:01 AM 0 28.76 0.00 3.47 3.81 0.08 63.88 02:12:01 AM 1 28.22 0.00 3.32 5.25 0.08 63.13 02:13:01 AM all 12.81 0.00 1.46 1.75 0.05 83.92 02:13:01 AM 0 7.35 0.00 1.29 0.87 0.05 90.45 02:13:01 AM 1 18.28 0.00 1.64 2.64 0.05 77.40 02:14:01 AM all 4.53 0.00 1.34 12.16 0.04 81.92 02:14:01 AM 0 1.94 0.00 1.35 13.23 0.03 83.45 02:14:01 AM 1 7.13 0.00 1.34 11.09 0.05 80.39 02:15:01 AM all 5.78 0.00 0.90 18.42 0.05 74.85 02:15:01 AM 0 2.52 0.00 0.57 17.63 0.05 79.23 02:15:01 AM 1 9.05 0.00 1.24 19.21 0.05 70.45 02:16:01 AM all 5.30 0.00 0.59 9.57 0.03 84.51 02:16:01 AM 0 4.78 0.00 0.65 8.34 0.03 86.19 02:16:01 AM 1 5.81 0.00 0.53 10.80 0.03 82.82 02:17:01 AM all 11.44 0.00 1.62 15.84 0.06 71.04 02:17:01 AM 0 3.62 0.00 1.24 18.58 0.07 76.50 02:17:01 AM 1 19.26 0.00 2.00 13.10 0.05 65.58 02:18:01 AM all 9.37 0.00 2.12 3.82 0.05 84.64 02:18:01 AM 0 7.42 0.00 1.91 4.28 0.05 86.34 02:18:01 AM 1 11.33 0.00 2.33 3.35 0.05 82.94 02:19:01 AM all 6.60 0.00 0.70 0.37 0.05 92.28 02:19:01 AM 0 4.11 0.00 0.37 0.37 0.05 95.10 02:19:01 AM 1 9.09 0.00 1.04 0.37 0.05 89.45 02:20:01 AM all 14.64 0.00 0.62 0.00 0.06 84.68 02:20:01 AM 0 5.89 0.00 0.52 0.00 0.05 93.54 02:20:01 AM 1 23.41 0.00 0.72 0.00 0.07 75.80 02:21:01 AM all 4.67 0.00 0.33 0.01 0.05 94.95 02:21:01 AM 0 3.19 0.00 0.27 0.02 0.05 96.47 02:21:01 AM 1 6.14 0.00 0.39 0.00 0.05 93.42 02:21:01 AM CPU %user %nice %system %iowait %steal %idle 02:22:01 AM all 4.21 0.00 0.33 0.00 0.04 95.42 02:22:01 AM 0 3.22 0.00 0.28 0.00 0.03 96.46 02:22:01 AM 1 5.21 0.00 0.37 0.00 0.05 94.37 02:23:01 AM all 4.19 0.00 0.28 0.00 0.06 95.47 02:23:01 AM 0 4.67 0.00 0.37 0.00 0.07 94.89 02:23:01 AM 1 3.71 0.00 0.20 0.00 0.05 96.04 02:24:01 AM all 4.40 0.00 0.40 0.00 0.04 95.16 02:24:01 AM 0 2.14 0.00 0.32 0.00 0.03 97.51 02:24:01 AM 1 6.67 0.00 0.49 0.00 0.05 92.80 02:25:01 AM all 4.43 0.00 0.29 0.23 0.06 94.98 02:25:01 AM 0 2.59 0.00 0.25 0.47 0.05 96.64 02:25:01 AM 1 6.28 0.00 0.33 0.00 0.07 93.32 02:26:01 AM all 4.36 0.00 0.28 0.01 0.04 95.31 02:26:01 AM 0 1.59 0.00 0.17 0.02 0.03 98.19 02:26:01 AM 1 7.14 0.00 0.39 0.00 0.05 92.43 02:27:01 AM all 19.03 0.00 2.13 0.45 0.08 78.31 02:27:01 AM 0 10.75 0.00 1.75 0.07 0.07 87.37 02:27:01 AM 1 27.31 0.00 2.50 0.83 0.08 69.27 02:28:01 AM all 35.95 0.00 3.74 2.24 0.11 57.97 02:28:01 AM 0 31.48 0.00 3.71 2.44 0.10 62.27 02:28:01 AM 1 40.41 0.00 3.76 2.04 0.12 53.67 Average: all 12.23 0.00 1.49 4.01 0.06 82.21 Average: 0 8.28 0.00 1.34 3.99 0.05 86.34 Average: 1 16.19 0.00 1.65 4.02 0.06 78.08