---> uname -a: Linux prd-centos8-robot-2c-8g-9483.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 598 4966 19 2132 6801 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:c6:d1 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.127/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85429sec preferred_lft 85429sec inet6 fe80::f816:3eff:febf:c6d1/64 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) 11/23/2024 _x86_64_ (2 CPU) 00:55:42 LINUX RESTART (2 CPU) 12:56:01 AM tps rtps wtps bread/s bwrtn/s 12:57:01 AM 198.17 133.72 64.45 14242.67 40722.49 12:58:01 AM 117.51 6.78 110.73 1247.58 10036.07 12:59:01 AM 31.18 1.03 30.14 113.18 3471.64 01:00:01 AM 26.47 0.03 26.44 0.53 1477.87 01:01:01 AM 42.03 0.05 41.98 3.60 6810.43 01:02:01 AM 2.97 0.07 2.90 1.73 90.17 01:03:01 AM 0.18 0.00 0.18 0.00 1.85 01:04:01 AM 0.27 0.08 0.18 31.99 2.65 01:05:01 AM 1.97 0.02 1.95 0.13 100.73 01:06:01 AM 0.77 0.00 0.77 0.00 122.65 01:07:01 AM 0.37 0.00 0.37 0.00 20.04 01:08:01 AM 0.22 0.00 0.22 0.00 15.23 01:09:01 AM 0.12 0.00 0.12 0.00 7.33 01:10:01 AM 0.17 0.03 0.13 1.87 16.03 01:11:01 AM 6.31 0.35 5.96 37.19 185.50 01:12:01 AM 29.96 0.53 29.43 64.79 1594.40 Average: 28.67 8.92 19.75 984.13 4042.42 12:56:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:57:01 AM 5459060 7032112 2423364 30.74 2688 1764080 721108 8.07 188956 1945152 113968 12:58:01 AM 5111676 6965188 2770748 35.15 2688 2031360 764768 8.56 212096 2213692 108392 12:59:01 AM 5246176 7076640 2636248 33.44 2688 2007712 648188 7.26 238876 2050352 12 01:00:01 AM 5002760 7030104 2879664 36.53 2688 2197344 697844 7.81 253920 2258060 170752 01:01:01 AM 5024860 7054924 2857564 36.25 2688 2199708 641932 7.19 255664 2225300 28 01:02:01 AM 5025864 7055988 2856560 36.24 2688 2199776 641932 7.19 255816 2224948 8 01:03:01 AM 5026168 7056292 2856256 36.24 2688 2199776 641932 7.19 255816 2224612 8 01:04:01 AM 4987852 7019296 2894572 36.72 2688 2201104 688684 7.71 255940 2262340 352 01:05:01 AM 4982340 7015232 2900084 36.79 2688 2202544 708108 7.93 256080 2268076 720 01:06:01 AM 4976896 7012532 2905528 36.86 2688 2205296 723588 8.10 256084 2273452 164 01:07:01 AM 4973972 7009976 2908452 36.90 2688 2205664 723588 8.10 256084 2276288 72 01:08:01 AM 4973532 7009896 2908892 36.90 2688 2206024 723588 8.10 256084 2276700 24 01:09:01 AM 4972740 7009480 2909684 36.91 2688 2206400 723588 8.10 256084 2277464 216 01:10:01 AM 4972452 7009632 2909972 36.92 2688 2206832 723880 8.11 256224 2277656 144 01:11:01 AM 5063568 6969080 2818856 35.76 2688 2078752 730116 8.18 284364 2175328 41300 01:12:01 AM 5085760 6965012 2796664 35.48 2688 2054552 737136 8.25 454268 1991140 16704 Average: 5055355 7018212 2827069 35.87 2688 2135433 702499 7.87 262022 2201285 28304 12:56:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 297.72 172.96 1567.70 59.05 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 70.93 52.35 706.06 9.06 0.00 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 16.55 10.66 6.89 3.78 0.00 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 40.45 30.61 295.11 6.71 0.00 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 532.23 414.61 110.07 93.03 0.00 0.00 0.00 0.00 01:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:01 AM eth0 2.88 1.98 0.58 0.48 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 3.33 2.02 0.52 0.44 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 26.43 13.38 8.73 1.73 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 34.43 25.90 9.51 5.01 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 31.71 22.83 6.50 4.40 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 15.91 9.55 2.93 1.85 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 13.68 9.42 2.75 1.80 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 15.23 9.92 3.34 2.02 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 12.66 9.06 2.56 1.72 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 81.19 50.78 97.73 33.96 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 20.83 19.51 17.44 9.36 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 76.02 53.48 177.41 14.65 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) 11/23/2024 _x86_64_ (2 CPU) 00:55:42 LINUX RESTART (2 CPU) 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 39.41 0.05 11.27 3.22 0.08 45.96 12:57:01 AM 0 36.78 0.05 10.40 4.23 0.08 48.47 12:57:01 AM 1 42.05 0.05 12.15 2.22 0.08 43.45 12:58:01 AM all 29.36 0.00 4.87 3.44 0.11 62.22 12:58:01 AM 0 27.71 0.00 4.91 3.20 0.10 64.08 12:58:01 AM 1 31.01 0.00 4.84 3.67 0.12 60.36 12:59:01 AM all 14.23 0.00 1.90 1.47 0.09 82.31 12:59:01 AM 0 10.58 0.00 1.79 0.40 0.08 87.15 12:59:01 AM 1 17.87 0.00 2.00 2.54 0.10 77.49 01:00:01 AM all 19.21 0.00 3.16 1.73 0.07 75.83 01:00:01 AM 0 14.54 0.00 2.92 2.21 0.07 80.27 01:00:01 AM 1 23.88 0.00 3.40 1.25 0.07 71.40 01:01:01 AM all 10.07 0.00 2.31 3.32 0.06 84.25 01:01:01 AM 0 9.63 0.00 2.24 3.38 0.05 84.70 01:01:01 AM 1 10.51 0.00 2.38 3.25 0.07 83.80 01:02:01 AM all 0.37 0.00 0.10 0.23 0.03 99.27 01:02:01 AM 0 0.58 0.00 0.08 0.45 0.03 98.85 01:02:01 AM 1 0.15 0.00 0.12 0.02 0.02 99.70 01:03:01 AM all 0.33 0.00 0.08 0.00 0.03 99.57 01:03:01 AM 0 0.57 0.00 0.08 0.00 0.03 99.31 01:03:01 AM 1 0.08 0.00 0.08 0.00 0.02 99.82 01:04:01 AM all 0.95 0.00 0.21 0.04 0.02 98.78 01:04:01 AM 0 0.55 0.00 0.12 0.00 0.02 99.31 01:04:01 AM 1 1.35 0.00 0.30 0.08 0.02 98.25 01:05:01 AM all 10.44 0.00 0.91 0.03 0.08 88.55 01:05:01 AM 0 5.40 0.00 0.45 0.02 0.07 94.06 01:05:01 AM 1 15.48 0.00 1.37 0.03 0.08 83.03 01:06:01 AM all 13.41 0.00 0.40 0.01 0.07 86.11 01:06:01 AM 0 3.98 0.00 0.27 0.00 0.07 95.68 01:06:01 AM 1 22.85 0.00 0.54 0.02 0.07 76.54 01:07:01 AM all 4.21 0.00 0.30 0.00 0.05 95.44 01:07:01 AM 0 4.43 0.00 0.30 0.00 0.05 95.22 01:07:01 AM 1 3.99 0.00 0.30 0.00 0.05 95.66 01:07:01 AM CPU %user %nice %system %iowait %steal %idle 01:08:01 AM all 4.29 0.00 0.31 0.00 0.07 95.34 01:08:01 AM 0 3.31 0.00 0.28 0.00 0.07 96.34 01:08:01 AM 1 5.26 0.00 0.33 0.00 0.07 94.33 01:09:01 AM all 4.39 0.00 0.33 0.00 0.06 95.23 01:09:01 AM 0 1.62 0.00 0.20 0.00 0.05 98.13 01:09:01 AM 1 7.16 0.00 0.45 0.00 0.07 92.32 01:10:01 AM all 4.19 0.00 0.25 0.00 0.07 95.49 01:10:01 AM 0 1.30 0.00 0.12 0.00 0.05 98.53 01:10:01 AM 1 7.07 0.00 0.38 0.00 0.08 92.46 01:11:01 AM all 13.26 0.00 1.67 0.06 0.07 84.94 01:11:01 AM 0 6.62 0.00 1.64 0.03 0.07 91.64 01:11:01 AM 1 19.90 0.00 1.70 0.08 0.07 78.25 01:12:01 AM all 31.48 0.00 3.46 0.51 0.08 64.47 01:12:01 AM 0 27.17 0.00 3.81 0.45 0.08 68.49 01:12:01 AM 1 35.79 0.00 3.11 0.57 0.08 60.45 Average: all 12.47 0.00 1.97 0.88 0.06 84.62 Average: 0 9.67 0.00 1.85 0.90 0.06 87.52 Average: 1 15.27 0.00 2.09 0.86 0.07 81.72