---> uname -a: Linux prd-centos8-robot-2c-8g-29078.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 608 4873 19 2216 6792 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:82:65:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.165/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85464sec preferred_lft 85464sec inet6 fe80::f816:3eff:fe82:65e8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/28/2024 _x86_64_ (2 CPU) 04:18:44 LINUX RESTART (2 CPU) 04:19:01 AM tps rtps wtps bread/s bwrtn/s 04:20:00 AM 208.51 146.63 61.88 14510.08 41112.71 04:20:02 AM 134.31 122.55 11.76 68909.80 94.12 04:21:01 AM 121.55 5.42 116.13 127.55 9848.44 04:22:01 AM 25.21 0.03 25.17 0.53 3546.65 04:23:01 AM 26.75 0.32 26.43 60.66 1466.22 04:24:01 AM 43.99 0.03 43.95 3.47 6867.33 04:25:01 AM 2.82 0.10 2.72 32.12 93.37 04:26:01 AM 1.87 0.00 1.87 0.00 183.27 04:27:01 AM 0.92 0.00 0.92 0.00 631.76 04:28:01 AM 0.55 0.05 0.50 3.33 295.17 04:29:01 AM 0.68 0.00 0.68 0.00 188.57 04:30:00 AM 0.95 0.38 0.57 55.48 139.87 04:31:01 AM 0.40 0.00 0.40 0.00 78.65 04:32:01 AM 0.17 0.00 0.17 0.00 18.44 04:33:01 AM 11.48 0.35 11.13 38.25 517.54 04:34:01 AM 22.14 0.57 21.58 65.04 2687.67 Average: 31.02 10.24 20.78 1056.11 4460.27 04:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:20:00 AM 5457572 7047420 2424852 30.76 2688 1780396 723804 8.10 191048 1943928 115532 04:20:02 AM 5396320 7021420 2486104 31.54 2688 1815460 755912 8.46 193264 2001440 115628 04:21:01 AM 5183780 7017036 2698644 34.24 2688 2009860 696708 7.80 221536 2129516 90032 04:22:01 AM 5179900 7012544 2702524 34.29 2688 2009876 696708 7.80 221572 2134284 12 04:23:01 AM 5011284 7041360 2871140 36.42 2688 2199476 669884 7.50 257568 2244256 170056 04:24:01 AM 5006412 7038892 2876012 36.49 2688 2201740 656340 7.35 259392 2240036 4 04:25:01 AM 4966176 7000712 2916248 37.00 2688 2203800 707088 7.92 259608 2279976 1108 04:26:01 AM 4934376 6985272 2948048 37.40 2688 2220192 723204 8.10 260024 2311208 13896 04:27:01 AM 4924088 6983024 2958336 37.53 2688 2228216 723204 8.10 260024 2321220 3348 04:28:01 AM 4917464 6983280 2964960 37.61 2688 2235096 723204 8.10 260028 2328336 1380 04:29:01 AM 4906404 6979964 2976020 37.76 2688 2242824 742824 8.32 260128 2338108 3724 04:30:00 AM 4517180 6917872 3365244 42.69 2688 2246336 752092 8.42 261632 2346824 1676 04:31:01 AM 4517808 6919148 3364616 42.69 2688 2246936 752092 8.42 261644 2346092 76 04:32:01 AM 4518032 6919836 3364392 42.68 2688 2247400 752092 8.42 261660 2345692 72 04:33:01 AM 4962632 6949212 2919792 37.04 2688 2161776 742768 8.32 320868 2242424 77796 04:34:01 AM 5053516 7015028 2828908 35.89 2688 2137332 694316 7.77 490644 1986352 68 Average: 4965809 6989501 2916615 37.00 2688 2136670 719515 8.06 265040 2221231 37150 04:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:00 AM eth0 282.26 174.97 1602.84 58.60 0.00 0.00 0.00 0.00 04:20:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:20:02 AM eth0 2.94 0.00 0.12 0.00 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 69.35 53.59 624.50 9.12 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 1.40 0.48 0.50 0.28 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 40.16 33.23 278.12 8.59 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 124.34 100.02 41.07 38.23 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 29.97 17.79 16.97 4.68 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 47.26 34.28 126.83 8.83 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 23.96 20.03 42.81 6.81 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 24.53 19.51 37.24 5.59 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 30.77 21.79 58.17 11.75 0.00 0.00 0.00 0.00 04:30:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:30:00 AM eth0 41.95 54.58 24.17 5.36 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 3.52 2.61 1.10 0.78 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 19.41 12.88 4.12 2.45 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 84.87 51.62 148.92 88.40 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 17.03 15.11 13.52 11.62 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 55.72 40.61 199.14 17.35 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 09/28/2024 _x86_64_ (2 CPU) 04:18:44 LINUX RESTART (2 CPU) 04:19:01 AM CPU %user %nice %system %iowait %steal %idle 04:20:00 AM all 48.58 0.07 11.52 5.25 0.14 34.44 04:20:00 AM 0 47.21 0.09 11.74 4.98 0.12 35.87 04:20:00 AM 1 49.94 0.05 11.30 5.53 0.15 33.02 04:20:02 AM all 33.50 0.00 10.50 7.50 0.00 48.50 04:20:02 AM 0 47.52 0.00 9.90 0.00 0.00 42.57 04:20:02 AM 1 19.19 0.00 11.11 15.15 0.00 54.55 04:21:01 AM all 35.49 0.00 6.11 3.27 0.10 55.02 04:21:01 AM 0 33.99 0.00 5.93 3.69 0.12 56.28 04:21:01 AM 1 36.99 0.00 6.30 2.86 0.09 53.77 04:22:01 AM all 0.39 0.00 0.35 1.07 0.05 98.14 04:22:01 AM 0 0.18 0.00 0.40 1.00 0.03 98.38 04:22:01 AM 1 0.60 0.00 0.30 1.14 0.07 97.90 04:23:01 AM all 28.85 0.00 4.16 0.53 0.09 66.36 04:23:01 AM 0 40.53 0.00 4.95 0.69 0.10 53.74 04:23:01 AM 1 17.20 0.00 3.37 0.38 0.08 78.97 04:24:01 AM all 8.69 0.00 1.70 2.13 0.06 87.42 04:24:01 AM 0 10.43 0.00 1.86 2.32 0.07 85.32 04:24:01 AM 1 6.95 0.00 1.54 1.94 0.05 89.52 04:25:01 AM all 3.26 0.00 0.28 0.01 0.04 96.41 04:25:01 AM 0 3.23 0.00 0.22 0.02 0.05 96.48 04:25:01 AM 1 3.30 0.00 0.33 0.00 0.03 96.34 04:26:01 AM all 17.07 0.00 0.32 0.03 0.07 82.52 04:26:01 AM 0 31.55 0.00 0.35 0.02 0.07 68.02 04:26:01 AM 1 2.69 0.00 0.28 0.03 0.07 96.92 04:27:01 AM all 10.27 0.00 0.18 0.25 0.05 89.25 04:27:01 AM 0 15.86 0.00 0.17 0.00 0.05 83.92 04:27:01 AM 1 4.72 0.00 0.18 0.50 0.05 94.55 04:28:01 AM all 10.11 0.00 0.22 0.26 0.05 89.37 04:28:01 AM 0 13.29 0.00 0.18 0.02 0.05 86.46 04:28:01 AM 1 6.93 0.00 0.25 0.50 0.05 92.27 04:29:01 AM all 14.36 0.00 0.29 0.08 0.08 85.19 04:29:01 AM 0 21.06 0.00 0.27 0.00 0.08 78.59 04:29:01 AM 1 7.64 0.00 0.30 0.17 0.08 91.80 04:29:01 AM CPU %user %nice %system %iowait %steal %idle 04:30:00 AM all 9.12 0.00 6.81 0.14 0.08 83.86 04:30:00 AM 0 8.80 0.00 6.94 0.03 0.09 84.14 04:30:00 AM 1 9.43 0.00 6.68 0.24 0.07 83.59 04:31:01 AM all 2.37 0.00 0.14 0.00 0.07 97.42 04:31:01 AM 0 3.89 0.00 0.13 0.00 0.08 95.89 04:31:01 AM 1 0.85 0.00 0.15 0.00 0.05 98.95 04:32:01 AM all 5.41 0.00 0.26 0.00 0.10 94.22 04:32:01 AM 0 8.02 0.00 0.27 0.00 0.12 91.59 04:32:01 AM 1 2.81 0.00 0.25 0.00 0.08 96.85 04:33:01 AM all 17.73 0.00 2.46 0.96 0.10 78.75 04:33:01 AM 0 18.46 0.00 2.22 1.54 0.10 77.68 04:33:01 AM 1 17.00 0.00 2.69 0.38 0.10 79.82 04:34:01 AM all 25.60 0.00 3.11 2.46 0.13 68.69 04:34:01 AM 0 26.71 0.00 3.01 2.71 0.15 67.41 04:34:01 AM 1 24.49 0.00 3.22 2.21 0.12 69.96 Average: all 15.77 0.00 2.51 1.10 0.08 80.53 Average: 0 18.86 0.01 2.56 1.13 0.09 77.36 Average: 1 12.69 0.00 2.47 1.07 0.08 83.69