---> uname -a: Linux prd-centos8-robot-2c-8g-12264.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 615 4944 19 2137 6785 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:d1:73:b0 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.33/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85445sec preferred_lft 85445sec inet6 fe80::f816:3eff:fed1:73b0/64 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) 08/20/2024 _x86_64_ (2 CPU) 08:38:14 LINUX RESTART (2 CPU) 08:39:02 AM tps rtps wtps bread/s bwrtn/s 08:40:00 AM 120.99 53.05 67.94 7424.66 12294.42 08:41:01 AM 93.10 0.70 92.40 50.59 9956.37 08:42:01 AM 17.49 0.85 16.64 123.96 1367.58 08:43:01 AM 61.01 0.03 60.98 3.47 8023.63 08:44:01 AM 6.20 0.10 6.10 32.13 344.29 08:45:01 AM 1.52 0.00 1.52 0.00 99.20 08:46:01 AM 0.17 0.00 0.17 0.00 28.96 08:47:01 AM 0.13 0.00 0.13 0.00 52.19 08:48:01 AM 0.23 0.00 0.23 0.00 59.48 08:49:01 AM 0.40 0.00 0.40 0.00 16.38 08:50:00 AM 0.32 0.00 0.32 0.00 15.73 08:51:01 AM 0.28 0.00 0.28 0.00 15.03 08:52:01 AM 0.18 0.00 0.18 0.00 32.67 08:53:01 AM 3.52 0.32 3.20 36.93 143.36 08:54:01 AM 28.57 0.57 28.01 65.04 1648.82 Average: 22.16 3.64 18.52 506.25 2261.61 08:39:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:40:00 AM 5359532 7060512 2522900 32.01 2688 1882672 674840 7.56 212012 1987344 151220 08:41:01 AM 5183384 7009108 2699048 34.24 2688 2002992 694512 7.78 222412 2131788 30100 08:42:01 AM 5195096 7052068 2687336 34.09 2688 2033220 660928 7.40 245312 2095024 25068 08:43:01 AM 5000168 7030144 2882264 36.57 2688 2199360 656392 7.35 261488 2243252 2192 08:44:01 AM 4962504 6994464 2919928 37.04 2688 2201344 727472 8.15 261632 2283488 64 08:45:01 AM 4957332 6990816 2925100 37.11 2688 2202868 743508 8.33 261648 2288520 8 08:46:01 AM 4955388 6990292 2927044 37.13 2688 2204288 763576 8.55 261648 2290808 632 08:47:01 AM 4951736 6988108 2930696 37.18 2688 2205780 779592 8.73 261652 2294304 592 08:48:01 AM 4948888 6986680 2933544 37.22 2688 2207184 797604 8.93 261652 2296920 292 08:49:01 AM 4950312 6988172 2932120 37.20 2688 2207248 797604 8.93 262168 2295320 68 08:50:00 AM 4950424 6988620 2932008 37.20 2688 2207584 799380 8.95 262172 2295576 20 08:51:01 AM 4948716 6987308 2933716 37.22 2688 2207984 799380 8.95 262172 2296928 60 08:52:01 AM 4946740 6986184 2935692 37.24 2688 2208844 799380 8.95 262172 2298944 76 08:53:01 AM 5102732 6986592 2779700 35.26 2688 2057112 719916 8.06 265120 2156228 16960 08:54:01 AM 5140168 7024408 2742264 34.79 2688 2059448 677644 7.59 454488 1936900 16768 Average: 5036875 7004232 2845557 36.10 2688 2139195 739449 8.28 267850 2212756 16275 08:39:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:40:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:00 AM eth0 366.34 197.04 1635.48 61.43 0.00 0.00 0.00 0.00 08:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 AM eth0 59.63 48.88 532.03 8.38 0.00 0.00 0.00 0.00 08:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 AM eth0 20.58 14.93 11.87 4.84 0.00 0.00 0.00 0.00 08:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 AM eth0 248.57 186.50 315.60 48.56 0.00 0.00 0.00 0.00 08:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 AM eth0 52.44 44.98 13.03 4.63 0.00 0.00 0.00 0.00 08:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 AM eth0 69.59 67.86 14.44 7.05 0.00 0.00 0.00 0.00 08:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 AM eth0 51.87 50.67 10.59 5.31 0.00 0.00 0.00 0.00 08:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 AM eth0 64.51 64.52 12.64 6.05 0.00 0.00 0.00 0.00 08:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 AM eth0 60.45 57.78 12.62 6.54 0.00 0.00 0.00 0.00 08:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 AM eth0 3.03 2.35 0.66 0.42 0.00 0.00 0.00 0.00 08:50:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:00 AM eth0 15.06 12.48 3.39 2.23 0.00 0.00 0.00 0.00 08:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 AM eth0 12.81 11.27 2.98 1.91 0.00 0.00 0.00 0.00 08:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 AM eth0 29.69 25.92 6.91 4.64 0.00 0.00 0.00 0.00 08:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 AM eth0 66.19 52.57 99.24 47.60 0.00 0.00 0.00 0.00 08:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:54:01 AM eth0 19.28 18.54 15.84 9.06 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 75.60 56.89 177.26 14.51 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) 08/20/2024 _x86_64_ (2 CPU) 08:38:14 LINUX RESTART (2 CPU) 08:39:02 AM CPU %user %nice %system %iowait %steal %idle 08:40:00 AM all 39.03 0.03 8.05 4.25 0.11 48.53 08:40:00 AM 0 44.96 0.00 7.33 4.55 0.12 43.04 08:40:00 AM 1 33.09 0.05 8.77 3.95 0.10 54.03 08:41:01 AM all 23.78 0.00 3.36 6.96 0.09 65.81 08:41:01 AM 0 31.88 0.00 3.94 6.57 0.08 57.52 08:41:01 AM 1 15.67 0.00 2.77 7.35 0.10 74.12 08:42:01 AM all 13.95 0.00 2.33 0.50 0.05 83.17 08:42:01 AM 0 18.13 0.00 2.22 0.80 0.05 78.81 08:42:01 AM 1 9.77 0.00 2.44 0.20 0.05 87.54 08:43:01 AM all 23.78 0.00 3.92 1.91 0.08 70.32 08:43:01 AM 0 34.92 0.00 4.87 1.86 0.07 58.29 08:43:01 AM 1 12.65 0.00 2.97 1.96 0.08 82.34 08:44:01 AM all 4.95 0.00 0.44 0.09 0.05 94.46 08:44:01 AM 0 6.68 0.00 0.42 0.10 0.05 92.75 08:44:01 AM 1 3.22 0.00 0.47 0.08 0.05 96.17 08:45:01 AM all 6.37 0.00 0.41 0.01 0.06 93.15 08:45:01 AM 0 7.70 0.00 0.34 0.00 0.05 91.92 08:45:01 AM 1 5.04 0.00 0.49 0.02 0.07 94.39 08:46:01 AM all 5.22 0.00 0.33 0.00 0.05 94.41 08:46:01 AM 0 6.40 0.00 0.35 0.00 0.05 93.20 08:46:01 AM 1 4.04 0.00 0.30 0.00 0.05 95.61 08:47:01 AM all 4.73 0.00 0.38 0.00 0.05 94.84 08:47:01 AM 0 6.67 0.00 0.35 0.00 0.05 92.93 08:47:01 AM 1 2.80 0.00 0.40 0.00 0.05 96.75 08:48:01 AM all 7.27 0.00 0.37 0.00 0.08 92.29 08:48:01 AM 0 7.98 0.00 0.37 0.00 0.07 91.59 08:48:01 AM 1 6.56 0.00 0.37 0.00 0.08 92.99 08:49:01 AM all 1.19 0.00 0.17 0.00 0.04 98.60 08:49:01 AM 0 0.92 0.00 0.17 0.00 0.03 98.88 08:49:01 AM 1 1.46 0.00 0.17 0.00 0.05 98.33 08:50:00 AM all 3.65 0.00 0.24 0.00 0.05 96.06 08:50:00 AM 0 3.18 0.00 0.25 0.00 0.05 96.52 08:50:00 AM 1 4.12 0.00 0.22 0.00 0.05 95.61 08:50:00 AM CPU %user %nice %system %iowait %steal %idle 08:51:01 AM all 3.47 0.00 0.26 0.00 0.05 96.22 08:51:01 AM 0 3.67 0.00 0.27 0.00 0.05 96.02 08:51:01 AM 1 3.27 0.00 0.25 0.00 0.05 96.43 08:52:01 AM all 8.00 0.00 0.35 0.00 0.05 91.60 08:52:01 AM 0 8.44 0.00 0.38 0.00 0.05 91.12 08:52:01 AM 1 7.55 0.00 0.32 0.00 0.05 92.08 08:53:01 AM all 12.20 0.00 1.47 0.04 0.07 86.22 08:53:01 AM 0 13.32 0.00 1.64 0.07 0.07 84.91 08:53:01 AM 1 11.09 0.00 1.30 0.02 0.07 87.52 08:54:01 AM all 28.87 0.00 3.51 0.54 0.08 66.99 08:54:01 AM 0 36.67 0.00 4.17 0.67 0.08 58.41 08:54:01 AM 1 21.06 0.00 2.86 0.42 0.08 75.58 Average: all 12.40 0.00 1.70 0.95 0.06 84.89 Average: 0 15.40 0.00 1.80 0.97 0.06 81.77 Average: 1 9.40 0.00 1.60 0.93 0.07 88.01