---> uname -a: Linux prd-centos8-robot-2c-8g-5118.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 585 4986 19 2125 6816 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:67:d8:8e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.65/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85600sec preferred_lft 85600sec inet6 fe80::f816:3eff:fe67:d88e/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) 07/27/2024 _x86_64_ (2 CPU) 23:26:38 LINUX RESTART (2 CPU) 11:27:01 PM tps rtps wtps bread/s bwrtn/s 11:28:01 PM 120.91 78.32 42.59 8632.59 37032.47 11:29:01 PM 2.72 0.00 2.72 0.00 678.77 11:30:01 PM 0.32 0.03 0.28 0.53 3.53 11:31:01 PM 88.67 15.39 73.28 2640.01 5640.05 11:32:01 PM 74.55 0.70 73.85 50.79 8584.55 11:33:01 PM 19.94 0.82 19.13 123.43 1623.26 11:34:01 PM 63.01 2.52 60.49 396.07 7753.11 11:35:01 PM 5.16 0.12 5.05 33.86 232.82 11:36:01 PM 1.28 0.02 1.27 0.13 46.54 11:37:01 PM 0.30 0.00 0.30 0.00 15.51 11:38:01 PM 0.33 0.00 0.33 0.00 17.51 11:39:01 PM 11.03 0.32 10.71 36.92 361.30 11:40:01 PM 25.57 0.53 25.04 64.78 1185.67 Average: 31.83 7.60 24.23 921.55 4859.73 11:27:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:28:01 PM 5850588 7209480 2031844 25.78 2688 1558124 623088 6.98 151472 1621588 19108 11:29:01 PM 5852252 7211148 2030180 25.76 2688 1558124 623088 6.98 151480 1620728 12 11:30:01 PM 5846280 7205200 2036152 25.83 2688 1558144 644372 7.22 151488 1626452 20 11:31:01 PM 5341016 7062244 2541416 32.24 2688 1902648 682616 7.64 211504 2004244 154504 11:32:01 PM 5226864 7048532 2655568 33.69 2688 1998944 688816 7.71 231464 2079464 27468 11:33:01 PM 5162520 7027892 2719912 34.51 2688 2039912 705936 7.90 250820 2116384 36576 11:34:01 PM 5019720 7055348 2862712 36.32 2688 2204812 654864 7.33 265280 2217252 84 11:35:01 PM 4977892 7015448 2904540 36.85 2688 2206724 730836 8.18 266036 2262072 4 11:36:01 PM 4975632 7013640 2906800 36.88 2688 2207192 730836 8.18 266104 2264084 140 11:37:01 PM 4974908 7013272 2907524 36.89 2688 2207520 730836 8.18 266112 2264836 144 11:38:01 PM 4973864 7012524 2908568 36.90 2688 2207816 730836 8.18 266104 2266064 32 11:39:01 PM 5078580 6966256 2803852 35.57 2688 2063016 748844 8.38 276592 2175200 23628 11:40:01 PM 5144800 7017416 2737632 34.73 2688 2048380 712984 7.98 446456 1942536 15944 Average: 5263455 7066031 2618977 33.23 2688 1981643 692919 7.76 246224 2035454 21359 11:27:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:28:01 PM eth0 91.85 42.64 349.96 14.93 0.00 0.00 0.00 0.00 11:29:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 PM eth0 5.62 0.20 0.75 0.02 0.00 0.00 0.00 0.00 11:30:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:30:01 PM eth0 6.20 0.62 2.54 0.10 0.00 0.00 0.00 0.00 11:31:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:31:01 PM eth0 231.58 158.44 1346.75 47.71 0.00 0.00 0.00 0.00 11:32:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:32:01 PM eth0 41.81 35.16 381.72 7.60 0.00 0.00 0.00 0.00 11:33:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:33:01 PM eth0 10.43 9.33 10.17 3.54 0.00 0.00 0.00 0.00 11:34:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:34:01 PM eth0 245.28 225.08 314.51 43.42 0.00 0.00 0.00 0.00 11:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:35:01 PM eth0 16.23 12.83 5.72 8.28 0.00 0.00 0.00 0.00 11:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:36:01 PM eth0 2.48 1.93 2.47 0.34 0.00 0.00 0.00 0.00 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 1.05 0.73 0.40 0.31 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 0.82 0.57 0.18 0.15 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 53.85 35.47 78.83 26.80 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 19.39 18.91 17.30 9.22 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 55.89 41.69 193.19 12.49 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) 07/27/2024 _x86_64_ (2 CPU) 23:26:38 LINUX RESTART (2 CPU) 11:27:01 PM CPU %user %nice %system %iowait %steal %idle 11:28:01 PM all 15.74 0.05 6.46 25.19 0.08 52.49 11:28:01 PM 0 17.40 0.07 7.02 24.22 0.07 51.23 11:28:01 PM 1 14.06 0.03 5.90 26.17 0.09 53.76 11:29:01 PM all 0.31 0.00 0.09 0.18 0.05 99.37 11:29:01 PM 0 0.08 0.00 0.10 0.00 0.05 99.77 11:29:01 PM 1 0.53 0.00 0.08 0.37 0.05 98.96 11:30:01 PM all 0.38 0.00 0.11 0.01 0.04 99.47 11:30:01 PM 0 0.13 0.00 0.08 0.00 0.03 99.75 11:30:01 PM 1 0.62 0.00 0.13 0.02 0.05 99.18 11:31:01 PM all 36.87 0.00 6.30 3.21 0.10 53.52 11:31:01 PM 0 48.08 0.00 7.00 3.68 0.10 41.14 11:31:01 PM 1 25.68 0.00 5.61 2.74 0.10 65.87 11:32:01 PM all 22.47 0.00 3.22 3.09 0.10 71.13 11:32:01 PM 0 25.22 0.00 3.13 3.33 0.07 68.25 11:32:01 PM 1 19.72 0.00 3.31 2.84 0.13 74.00 11:33:01 PM all 15.43 0.00 1.88 1.45 0.08 81.16 11:33:01 PM 0 16.40 0.00 2.05 1.27 0.08 80.19 11:33:01 PM 1 14.46 0.00 1.71 1.64 0.07 82.13 11:34:01 PM all 21.83 0.00 3.74 2.83 0.08 71.51 11:34:01 PM 0 25.97 0.00 4.20 2.78 0.08 66.97 11:34:01 PM 1 17.70 0.00 3.29 2.87 0.08 76.05 11:35:01 PM all 4.68 0.00 0.37 0.19 0.08 94.69 11:35:01 PM 0 2.82 0.00 0.23 0.00 0.08 96.86 11:35:01 PM 1 6.57 0.00 0.51 0.37 0.07 92.48 11:36:01 PM all 1.66 0.00 0.13 0.01 0.07 98.14 11:36:01 PM 0 2.44 0.00 0.17 0.02 0.08 97.29 11:36:01 PM 1 0.88 0.00 0.08 0.00 0.05 98.98 11:37:01 PM all 1.59 0.00 0.10 0.00 0.08 98.24 11:37:01 PM 0 2.22 0.00 0.12 0.00 0.08 97.58 11:37:01 PM 1 0.95 0.00 0.08 0.00 0.07 98.90 11:38:01 PM all 1.57 0.00 0.11 0.00 0.08 98.25 11:38:01 PM 0 0.55 0.00 0.10 0.00 0.07 99.28 11:38:01 PM 1 2.59 0.00 0.12 0.00 0.08 97.21 11:38:01 PM CPU %user %nice %system %iowait %steal %idle 11:39:01 PM all 10.64 0.00 1.42 1.13 0.08 86.72 11:39:01 PM 0 12.67 0.00 1.18 1.50 0.07 84.59 11:39:01 PM 1 8.60 0.00 1.67 0.76 0.10 88.87 11:40:01 PM all 31.49 0.00 3.59 0.58 0.09 64.24 11:40:01 PM 0 33.59 0.00 3.34 0.57 0.08 62.41 11:40:01 PM 1 29.38 0.00 3.85 0.59 0.10 66.08 Average: all 12.66 0.00 2.11 2.89 0.08 82.26 Average: 0 14.42 0.01 2.21 2.86 0.07 80.44 Average: 1 10.89 0.00 2.02 2.92 0.08 84.08