---> uname -a: Linux prd-centos8-robot-2c-8g-20288.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: 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 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 594 4875 19 2228 6807 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:14:27:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.110/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 83882sec preferred_lft 83882sec inet6 fe80::f816:3eff:fe14:27d4/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-20288.novalocal) 07/14/2024 _x86_64_ (2 CPU) 12:00:01 AM tps rtps wtps bread/s bwrtn/s 12:01:01 AM 1.13 0.00 1.13 0.00 217.47 12:02:01 AM 0.55 0.08 0.47 1.87 34.96 12:03:01 AM 0.25 0.00 0.25 0.00 29.36 12:04:01 AM 0.17 0.00 0.17 0.00 14.55 12:05:01 AM 0.13 0.00 0.13 0.00 27.59 12:06:01 AM 0.10 0.00 0.10 0.00 14.45 12:07:01 AM 0.48 0.00 0.48 0.00 33.42 12:08:01 AM 0.55 0.07 0.48 7.60 36.89 12:09:01 AM 0.25 0.00 0.25 0.00 29.91 12:10:01 AM 0.18 0.00 0.18 0.00 15.61 12:11:01 AM 0.27 0.00 0.27 0.00 29.66 12:12:01 AM 0.33 0.00 0.33 0.00 18.34 12:13:01 AM 0.30 0.00 0.30 0.00 35.87 12:14:01 AM 0.13 0.00 0.13 0.00 14.41 12:15:01 AM 0.18 0.00 0.18 0.00 28.14 12:16:01 AM 0.13 0.00 0.13 0.00 28.93 12:17:01 AM 6.68 0.28 6.40 33.86 333.41 12:18:01 AM 25.61 0.42 25.19 48.25 3065.89 Average: 2.08 0.05 2.03 5.09 222.72 12:00:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:01:01 AM 4931340 6998208 2951092 37.44 2688 2236464 749828 8.40 268928 2309916 276 12:02:01 AM 4931028 6998644 2951404 37.44 2688 2237200 749828 8.40 269016 2310508 144 12:03:01 AM 4928480 6996768 2953952 37.48 2688 2237872 749828 8.40 269016 2311248 4 12:04:01 AM 4929676 6998632 2952756 37.46 2688 2238540 749828 8.40 269020 2311844 276 12:05:01 AM 4928920 6998544 2953512 37.47 2688 2239208 749828 8.40 269020 2312512 144 12:06:01 AM 4926104 6996400 2956328 37.51 2688 2239880 749828 8.40 269020 2313196 416 12:07:01 AM 4927156 6998112 2955276 37.49 2688 2240552 752384 8.42 269020 2314100 276 12:08:01 AM 4926484 6998372 2955948 37.50 2688 2241504 751904 8.42 269060 2314848 144 12:09:01 AM 4924736 6997296 2957696 37.52 2688 2242176 751904 8.42 269060 2315452 4 12:10:01 AM 4924940 6998180 2957492 37.52 2688 2242840 752840 8.43 269060 2316248 272 12:11:01 AM 4924432 6998348 2958000 37.53 2688 2243512 752840 8.43 269060 2316804 140 12:12:01 AM 4922124 6996712 2960308 37.56 2688 2244184 752840 8.43 269060 2317488 416 12:13:01 AM 4923224 6998476 2959208 37.54 2688 2244848 752840 8.43 269060 2318104 140 12:14:01 AM 4922580 6998508 2959852 37.55 2688 2245524 752840 8.43 269060 2318716 412 12:15:01 AM 4921960 6998540 2960472 37.56 2688 2246192 752840 8.43 269060 2319484 276 12:16:01 AM 4921356 6998652 2961076 37.57 2688 2246916 752840 8.43 269136 2320020 164 12:17:01 AM 4960164 6955064 2922268 37.07 2688 2168048 729804 8.17 316348 2247336 78580 12:18:01 AM 5080932 7058676 2801500 35.54 2688 2153108 660240 7.39 485780 1963572 16228 Average: 4936424 6999007 2946008 37.37 2688 2232698 745282 8.34 283710 2291744 5462 12:00:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:01:01 AM eth0 27.60 1.83 10.21 0.13 0.00 0.00 0.00 0.00 12:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:02:01 AM eth0 65.24 2.90 18.64 0.19 0.00 0.00 0.00 0.00 12:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:03:01 AM eth0 45.33 2.87 16.32 0.25 0.00 0.00 0.00 0.00 12:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:04:01 AM eth0 36.34 1.95 11.53 0.13 0.00 0.00 0.00 0.00 12:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:05:01 AM eth0 50.72 2.75 16.44 0.18 0.00 0.00 0.00 0.00 12:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:06:01 AM eth0 72.84 2.48 19.11 0.16 0.00 0.00 0.00 0.00 12:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:07:01 AM eth0 28.16 1.52 10.24 0.10 0.00 0.00 0.00 0.00 12:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:08:01 AM eth0 40.99 2.45 15.31 0.22 0.00 0.00 0.00 0.00 12:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:09:01 AM eth0 40.56 2.45 15.14 0.16 0.00 0.00 0.00 0.00 12:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 AM eth0 25.82 2.32 9.94 0.15 0.00 0.00 0.00 0.00 12:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 AM eth0 47.93 5.30 16.74 0.35 0.00 0.00 0.00 0.00 12:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 AM eth0 65.84 2.60 18.00 0.17 0.00 0.00 0.00 0.00 12:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 AM eth0 29.29 1.62 10.60 0.17 0.00 0.00 0.00 0.00 12:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 AM eth0 38.36 2.57 14.87 0.17 0.00 0.00 0.00 0.00 12:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 AM eth0 44.20 1.90 12.56 0.13 0.00 0.00 0.00 0.00 12:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 AM eth0 34.21 8.58 11.87 0.87 0.00 0.00 0.00 0.00 12:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 AM eth0 96.67 67.06 368.96 59.55 0.00 0.00 0.00 0.00 12:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 AM eth0 18.66 16.16 14.87 7.91 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 44.93 7.18 33.96 3.94 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (prd-centos8-robot-2c-8g-20288.novalocal) 07/14/2024 _x86_64_ (2 CPU) 12:00:01 AM CPU %user %nice %system %iowait %steal %idle 12:01:01 AM all 41.92 0.03 0.40 0.02 0.09 57.55 12:01:01 AM 0 1.22 0.05 0.67 0.03 0.08 97.94 12:01:01 AM 1 82.53 0.00 0.13 0.00 0.10 17.23 12:02:01 AM all 42.09 0.00 0.28 0.00 0.08 57.54 12:02:01 AM 0 19.62 0.00 0.40 0.00 0.08 79.90 12:02:01 AM 1 64.51 0.00 0.17 0.00 0.08 35.24 12:03:01 AM all 42.02 0.00 0.27 0.00 0.08 57.64 12:03:01 AM 0 1.59 0.00 0.45 0.00 0.08 97.88 12:03:01 AM 1 82.38 0.00 0.08 0.00 0.07 17.47 12:04:01 AM all 42.01 0.00 0.34 0.00 0.08 57.57 12:04:01 AM 0 18.05 0.00 0.50 0.00 0.08 81.36 12:04:01 AM 1 65.92 0.00 0.18 0.00 0.08 33.82 12:05:01 AM all 41.99 0.00 0.26 0.00 0.08 57.67 12:05:01 AM 0 1.25 0.00 0.43 0.00 0.10 98.21 12:05:01 AM 1 82.63 0.00 0.08 0.00 0.07 17.22 12:06:01 AM all 42.06 0.00 0.23 0.00 0.08 57.64 12:06:01 AM 0 1.15 0.00 0.40 0.00 0.10 98.35 12:06:01 AM 1 82.90 0.00 0.05 0.00 0.07 16.99 12:07:01 AM all 41.89 0.00 0.26 0.01 0.08 57.76 12:07:01 AM 0 1.09 0.00 0.44 0.02 0.08 98.38 12:07:01 AM 1 82.56 0.00 0.08 0.00 0.08 17.28 12:08:01 AM all 41.92 0.00 0.29 0.00 0.08 57.71 12:08:01 AM 0 1.09 0.00 0.52 0.00 0.08 98.31 12:08:01 AM 1 82.62 0.00 0.07 0.00 0.08 17.23 12:09:01 AM all 42.02 0.00 0.18 0.00 0.07 57.74 12:09:01 AM 0 1.02 0.00 0.30 0.00 0.07 98.61 12:09:01 AM 1 82.93 0.00 0.05 0.00 0.07 16.95 12:10:01 AM all 41.89 0.00 0.29 0.00 0.09 57.73 12:10:01 AM 0 1.20 0.00 0.47 0.00 0.08 98.24 12:10:01 AM 1 82.47 0.00 0.12 0.00 0.10 17.32 12:11:01 AM all 42.04 0.00 0.26 0.00 0.08 57.62 12:11:01 AM 0 1.39 0.00 0.42 0.00 0.08 98.11 12:11:01 AM 1 82.56 0.00 0.10 0.00 0.08 17.26 12:11:01 AM CPU %user %nice %system %iowait %steal %idle 12:12:01 AM all 42.06 0.00 0.21 0.00 0.08 57.65 12:12:01 AM 0 42.58 0.00 0.23 0.00 0.08 57.10 12:12:01 AM 1 41.55 0.00 0.18 0.00 0.07 58.20 12:13:01 AM all 41.91 0.00 0.30 0.00 0.09 57.70 12:13:01 AM 0 57.40 0.00 0.22 0.00 0.10 42.29 12:13:01 AM 1 26.42 0.00 0.38 0.00 0.08 73.12 12:14:01 AM all 41.87 0.00 0.27 0.00 0.08 57.78 12:14:01 AM 0 58.25 0.00 0.20 0.00 0.08 41.47 12:14:01 AM 1 25.44 0.00 0.33 0.00 0.08 74.14 12:15:01 AM all 42.02 0.00 0.21 0.00 0.08 57.69 12:15:01 AM 0 58.37 0.00 0.15 0.00 0.08 41.40 12:15:01 AM 1 25.67 0.00 0.27 0.00 0.08 73.98 12:16:01 AM all 31.38 0.00 0.31 0.00 0.08 68.23 12:16:01 AM 0 1.17 0.00 0.33 0.00 0.08 98.41 12:16:01 AM 1 61.99 0.00 0.29 0.00 0.07 37.66 12:17:01 AM all 20.55 0.00 1.93 0.13 0.08 77.32 12:17:01 AM 0 26.41 0.00 2.33 0.05 0.07 71.14 12:17:01 AM 1 14.79 0.00 1.54 0.20 0.08 83.39 12:18:01 AM all 24.45 0.00 3.09 0.55 0.08 71.84 12:18:01 AM 0 10.81 0.00 2.52 0.48 0.08 86.10 12:18:01 AM 1 38.07 0.00 3.65 0.62 0.07 57.59 Average: all 39.24 0.00 0.52 0.04 0.08 60.12 Average: 0 16.88 0.00 0.61 0.03 0.08 82.39 Average: 1 61.57 0.00 0.43 0.05 0.08 37.87