---> uname -a: Linux prd-centos8-robot-2c-8g-22299.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 8.2G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 587 4980 19 2129 6814 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:b4:9e:66 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.140/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85450sec preferred_lft 85450sec inet6 fe80::f816:3eff:feb4:9e66/64 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) 09/15/2024 _x86_64_ (2 CPU) 00:43:15 LINUX RESTART (2 CPU) 12:44:01 AM tps rtps wtps bread/s bwrtn/s 12:45:01 AM 95.38 15.23 80.15 2706.88 6353.19 12:46:01 AM 74.14 0.70 73.44 50.78 8697.05 12:47:01 AM 15.53 0.42 15.11 64.79 1303.83 12:48:01 AM 49.17 2.52 46.65 396.00 3098.75 12:49:01 AM 22.11 0.00 22.11 0.00 5262.43 12:50:01 AM 2.02 0.10 1.92 32.12 73.26 12:51:01 AM 0.37 0.00 0.37 0.00 17.16 12:52:01 AM 0.32 0.00 0.32 0.00 15.34 12:53:01 AM 0.25 0.00 0.25 0.00 9.78 12:54:01 AM 0.40 0.00 0.40 0.00 17.30 12:55:01 AM 0.13 0.00 0.13 0.00 7.48 12:56:01 AM 0.23 0.00 0.23 0.00 14.93 12:57:01 AM 0.23 0.00 0.23 0.00 13.06 12:58:01 AM 12.70 0.32 12.38 36.93 460.87 12:59:01 AM 25.76 0.57 25.19 65.04 1179.37 Average: 19.92 1.32 18.59 223.48 1768.26 12:44:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:45:01 AM 5322308 7053416 2560124 32.48 2688 1913564 701944 7.86 214568 2024496 165084 12:46:01 AM 5179920 7006872 2702512 34.29 2688 2004268 718500 8.05 220948 2136736 30068 12:47:01 AM 5255688 7084584 2626744 33.32 2688 2006216 647632 7.25 239700 2043400 4 12:48:01 AM 5025920 7064272 2856512 36.24 2688 2207784 637024 7.13 262728 2225316 149644 12:49:01 AM 5020188 7058536 2862244 36.31 2688 2207784 637024 7.13 262728 2225384 12 12:50:01 AM 4981612 7021348 2900820 36.80 2688 2209156 716312 8.02 262880 2263388 100 12:51:01 AM 4980188 7020220 2902244 36.82 2688 2209452 696856 7.80 262880 2265032 60 12:52:01 AM 4978192 7018516 2904240 36.84 2688 2209764 696856 7.80 262884 2267116 28 12:53:01 AM 4977224 7017864 2905208 36.86 2688 2210068 696856 7.80 262884 2267932 108 12:54:01 AM 4976292 7017220 2906140 36.87 2688 2210356 696856 7.80 262884 2268912 64 12:55:01 AM 4975956 7017192 2906476 36.87 2688 2210656 696856 7.80 262888 2269272 168 12:56:01 AM 4975688 7017248 2906744 36.88 2688 2210972 696856 7.80 262888 2269620 108 12:57:01 AM 4975572 7017344 2906860 36.88 2688 2211176 696856 7.80 262888 2269928 20 12:58:01 AM 5115244 6987260 2767188 35.11 2688 2047408 711364 7.97 289464 2124720 19416 12:59:01 AM 5129312 7006684 2753120 34.93 2688 2053096 706672 7.91 449484 1953888 16720 Average: 5057954 7027238 2824478 35.83 2688 2141448 690298 7.73 269513 2191676 25440 12:44:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 208.90 145.71 1303.96 45.00 0.00 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 46.13 37.15 490.65 7.23 0.00 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 9.45 8.92 4.86 3.51 0.00 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 145.00 110.88 306.44 40.79 0.00 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 6.50 0.83 0.90 0.18 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 31.21 18.28 7.09 3.50 0.00 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 1.08 1.02 0.40 0.22 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 6.46 2.42 1.14 0.49 0.00 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 3.10 2.48 0.66 0.50 0.00 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 1.40 1.22 0.52 0.29 0.00 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 3.68 2.57 0.69 0.50 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 10.35 6.13 1.64 1.01 0.00 0.00 0.00 0.00 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 1.55 1.38 0.54 0.46 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 47.98 34.99 76.50 25.59 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 24.69 18.34 16.73 8.35 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 36.50 26.15 147.51 9.17 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) 09/15/2024 _x86_64_ (2 CPU) 00:43:15 LINUX RESTART (2 CPU) 12:44:01 AM CPU %user %nice %system %iowait %steal %idle 12:45:01 AM all 36.27 0.00 6.33 1.84 0.13 55.43 12:45:01 AM 0 34.19 0.00 6.21 1.67 0.12 57.81 12:45:01 AM 1 38.35 0.00 6.44 2.02 0.13 53.05 12:46:01 AM all 19.89 0.00 2.81 1.44 0.08 75.78 12:46:01 AM 0 19.49 0.00 2.85 1.37 0.07 76.22 12:46:01 AM 1 20.28 0.00 2.77 1.52 0.08 75.35 12:47:01 AM all 10.17 0.00 1.10 0.48 0.05 88.21 12:47:01 AM 0 1.25 0.00 0.84 0.20 0.05 97.66 12:47:01 AM 1 19.10 0.00 1.35 0.75 0.05 78.75 12:48:01 AM all 27.94 0.00 4.67 1.45 0.16 65.78 12:48:01 AM 0 20.93 0.00 4.11 1.54 0.17 73.26 12:48:01 AM 1 34.97 0.00 5.23 1.37 0.15 58.28 12:49:01 AM all 0.35 0.00 0.38 5.28 0.03 93.95 12:49:01 AM 0 0.15 0.00 0.35 7.44 0.03 92.03 12:49:01 AM 1 0.55 0.00 0.42 3.12 0.03 95.87 12:50:01 AM all 2.03 0.00 0.28 0.03 0.05 97.61 12:50:01 AM 0 2.28 0.00 0.34 0.07 0.05 97.27 12:50:01 AM 1 1.77 0.00 0.23 0.00 0.05 97.94 12:51:01 AM all 1.23 0.00 0.14 0.00 0.08 98.55 12:51:01 AM 0 1.20 0.00 0.12 0.00 0.07 98.61 12:51:01 AM 1 1.25 0.00 0.17 0.00 0.10 98.48 12:52:01 AM all 1.23 0.00 0.17 0.00 0.12 98.49 12:52:01 AM 0 1.17 0.00 0.13 0.00 0.12 98.58 12:52:01 AM 1 1.29 0.00 0.20 0.00 0.12 98.40 12:53:01 AM all 1.26 0.00 0.13 0.00 0.06 98.55 12:53:01 AM 0 1.57 0.00 0.12 0.00 0.08 98.23 12:53:01 AM 1 0.95 0.00 0.15 0.00 0.03 98.86 12:54:01 AM all 1.28 0.00 0.10 0.00 0.07 98.55 12:54:01 AM 0 1.37 0.00 0.10 0.00 0.07 98.46 12:54:01 AM 1 1.18 0.00 0.10 0.00 0.07 98.65 12:55:01 AM all 1.17 0.00 0.09 0.00 0.04 98.70 12:55:01 AM 0 0.67 0.00 0.10 0.00 0.03 99.20 12:55:01 AM 1 1.67 0.00 0.08 0.00 0.05 98.19 12:55:01 AM CPU %user %nice %system %iowait %steal %idle 12:56:01 AM all 1.26 0.00 0.13 0.00 0.07 98.54 12:56:01 AM 0 1.22 0.00 0.15 0.00 0.07 98.56 12:56:01 AM 1 1.30 0.00 0.12 0.00 0.07 98.51 12:57:01 AM all 1.24 0.00 0.08 0.00 0.04 98.64 12:57:01 AM 0 1.14 0.00 0.10 0.00 0.03 98.73 12:57:01 AM 1 1.34 0.00 0.07 0.00 0.05 98.55 12:58:01 AM all 12.84 0.00 1.83 0.08 0.08 85.17 12:58:01 AM 0 12.24 0.00 1.40 0.13 0.08 86.14 12:58:01 AM 1 13.43 0.00 2.26 0.03 0.07 84.21 12:59:01 AM all 24.71 0.00 3.26 1.14 0.09 70.79 12:59:01 AM 0 11.16 0.00 2.57 0.84 0.08 85.34 12:59:01 AM 1 38.26 0.00 3.94 1.45 0.10 56.25 Average: all 9.53 0.00 1.44 0.78 0.08 88.17 Average: 0 7.34 0.00 1.30 0.88 0.07 90.40 Average: 1 11.72 0.00 1.57 0.69 0.08 85.95