---> uname -a: Linux prd-centos8-robot-2c-8g-4006.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 619 4902 19 2175 6782 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:d1:34:c9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.247/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85306sec preferred_lft 85306sec inet6 fe80::f816:3eff:fed1:34c9/64 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) 07/24/2024 _x86_64_ (2 CPU) 01:48:13 LINUX RESTART (2 CPU) 01:49:02 AM tps rtps wtps bread/s bwrtn/s 01:50:01 AM 102.78 12.64 90.14 2365.31 6433.16 01:51:01 AM 72.64 0.65 71.99 49.05 9102.70 01:52:01 AM 8.96 0.85 8.11 123.96 244.40 01:53:01 AM 40.82 0.00 40.82 0.00 2847.03 01:54:01 AM 25.24 0.03 25.21 3.47 5389.70 01:55:01 AM 4.28 0.10 4.18 32.13 211.63 01:56:01 AM 0.45 0.00 0.45 0.00 136.44 01:57:01 AM 0.20 0.03 0.17 1.87 25.16 01:58:01 AM 0.37 0.00 0.37 0.00 97.10 01:59:01 AM 0.27 0.00 0.27 0.00 90.25 02:00:01 AM 0.30 0.00 0.30 0.00 111.00 02:01:01 AM 0.28 0.02 0.27 0.13 73.91 02:02:01 AM 0.55 0.07 0.48 1.73 116.41 02:03:01 AM 0.32 0.00 0.32 0.00 105.92 02:04:01 AM 1.50 0.03 1.47 0.27 64.63 02:05:01 AM 0.53 0.00 0.53 0.00 116.64 02:06:01 AM 26.26 0.65 25.61 74.12 2488.24 Average: 16.73 0.88 15.85 153.88 1622.12 01:49:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:50:01 AM 5322008 7125684 2560424 32.48 2688 1981512 629664 7.05 211564 2014716 222852 01:51:01 AM 5229568 7052732 2652864 33.66 2688 2000576 703404 7.88 231672 2076568 1084 01:52:01 AM 5275172 7102320 2607260 33.08 2688 2004500 669580 7.50 241744 2020660 12 01:53:01 AM 4994380 7019900 2888052 36.64 2688 2194524 699592 7.83 258552 2258960 149400 01:54:01 AM 5029572 7054836 2852860 36.19 2688 2194652 651340 7.29 261760 2216580 20 01:55:01 AM 4982032 7010892 2900400 36.80 2688 2198248 754332 8.45 262172 2263568 232 01:56:01 AM 4974268 7006736 2908164 36.89 2688 2201908 754332 8.45 262436 2271076 36 01:57:01 AM 4971964 7006840 2910468 36.92 2688 2204256 754332 8.45 262624 2273368 1584 01:58:01 AM 4969848 7006628 2912584 36.95 2688 2206160 754332 8.45 262624 2275160 684 01:59:01 AM 4964860 7004272 2917572 37.01 2688 2208816 770868 8.63 262624 2280112 708 02:00:01 AM 4961668 7003924 2920764 37.05 2688 2211668 790064 8.85 262624 2283256 336 02:01:01 AM 4957716 7002428 2924716 37.10 2688 2214100 808268 9.05 262624 2286440 612 02:02:01 AM 4957464 7005176 2924968 37.11 2688 2217160 808268 9.05 263136 2287136 260 02:03:01 AM 4951800 7002320 2930632 37.18 2688 2219952 826536 9.25 263136 2292496 84 02:04:01 AM 4948788 7002288 2933644 37.22 2688 2222912 825168 9.24 263280 2295252 2032 02:05:01 AM 4996276 7055124 2886156 36.62 2688 2228240 661292 7.40 264224 2247780 4036 02:06:01 AM 5079872 7000544 2802560 35.55 2688 2096500 690328 7.73 469804 1983400 224 Average: 5033368 7027214 2849064 36.14 2688 2165040 738335 8.27 268624 2213325 22600 01:49:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:50:01 AM eth0 89.31 72.17 977.21 9.45 0.00 0.00 0.00 0.00 01:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:51:01 AM eth0 27.37 21.91 268.80 11.96 0.00 0.00 0.00 0.00 01:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 16.49 15.24 4.63 4.10 0.00 0.00 0.00 0.00 01:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:53:01 AM eth0 46.10 40.60 275.71 9.86 0.00 0.00 0.00 0.00 01:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:54:01 AM eth0 505.31 385.20 93.39 73.56 0.00 0.00 0.00 0.00 01:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:01 AM eth0 81.92 72.02 25.96 7.45 0.00 0.00 0.00 0.00 01:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 AM eth0 51.59 52.47 16.34 4.88 0.00 0.00 0.00 0.00 01:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 AM eth0 43.94 44.67 11.65 3.91 0.00 0.00 0.00 0.00 01:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 AM eth0 70.32 70.85 15.43 5.87 0.00 0.00 0.00 0.00 01:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 AM eth0 72.65 72.46 16.61 6.30 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 141.08 141.51 29.81 10.54 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 71.83 71.73 15.24 6.43 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 181.41 181.28 32.16 13.22 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 148.89 148.86 27.17 11.99 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 172.29 173.51 29.41 12.44 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 117.18 113.86 26.16 9.71 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 79.85 56.99 143.10 123.23 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 112.82 102.11 117.34 19.12 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) 07/24/2024 _x86_64_ (2 CPU) 01:48:13 LINUX RESTART (2 CPU) 01:49:02 AM CPU %user %nice %system %iowait %steal %idle 01:50:01 AM all 39.42 0.00 5.95 2.06 0.10 52.47 01:50:01 AM 0 30.75 0.00 5.20 1.91 0.10 62.03 01:50:01 AM 1 48.10 0.00 6.70 2.20 0.10 42.89 01:51:01 AM all 15.70 0.00 2.35 1.74 0.09 80.12 01:51:01 AM 0 12.48 0.00 2.42 1.64 0.10 83.36 01:51:01 AM 1 18.93 0.00 2.27 1.84 0.08 76.89 01:52:01 AM all 7.34 0.00 1.35 0.15 0.07 91.09 01:52:01 AM 0 5.33 0.00 1.42 0.25 0.07 92.94 01:52:01 AM 1 9.36 0.00 1.29 0.05 0.07 89.24 01:53:01 AM all 26.78 0.00 4.45 0.57 0.08 68.13 01:53:01 AM 0 15.18 0.00 3.62 0.45 0.08 80.67 01:53:01 AM 1 38.37 0.00 5.27 0.68 0.08 55.60 01:54:01 AM all 2.89 0.00 1.36 0.72 0.07 94.96 01:54:01 AM 0 2.06 0.00 1.32 1.10 0.07 95.45 01:54:01 AM 1 3.72 0.00 1.39 0.34 0.07 94.48 01:55:01 AM all 8.44 0.00 0.83 0.03 0.08 90.62 01:55:01 AM 0 5.72 0.00 0.69 0.03 0.08 93.48 01:55:01 AM 1 11.16 0.00 0.97 0.03 0.08 87.75 01:56:01 AM all 11.18 0.00 0.66 0.00 0.08 88.07 01:56:01 AM 0 10.35 0.00 0.57 0.00 0.08 89.00 01:56:01 AM 1 12.03 0.00 0.75 0.00 0.08 87.13 01:57:01 AM all 6.79 0.00 0.54 0.00 0.09 92.58 01:57:01 AM 0 4.58 0.00 0.46 0.00 0.10 94.86 01:57:01 AM 1 8.98 0.00 0.62 0.00 0.08 90.32 01:58:01 AM all 6.26 0.00 0.47 0.00 0.08 93.19 01:58:01 AM 0 4.48 0.00 0.45 0.00 0.07 95.00 01:58:01 AM 1 8.05 0.00 0.49 0.00 0.08 91.38 01:59:01 AM all 8.75 0.00 0.65 0.00 0.10 90.50 01:59:01 AM 0 8.60 0.00 0.77 0.00 0.10 90.52 01:59:01 AM 1 8.90 0.00 0.52 0.00 0.10 90.48 02:00:01 AM all 9.03 0.00 0.89 0.00 0.09 89.98 02:00:01 AM 0 5.30 0.00 0.81 0.00 0.08 93.80 02:00:01 AM 1 12.75 0.00 0.98 0.00 0.10 86.17 02:00:01 AM CPU %user %nice %system %iowait %steal %idle 02:01:01 AM all 8.45 0.00 0.62 0.00 0.09 90.83 02:01:01 AM 0 5.49 0.00 0.40 0.00 0.10 94.01 02:01:01 AM 1 11.43 0.00 0.84 0.00 0.08 87.64 02:02:01 AM all 9.93 0.00 0.99 0.00 0.09 89.00 02:02:01 AM 0 6.58 0.00 0.89 0.00 0.08 92.44 02:02:01 AM 1 13.27 0.00 1.08 0.00 0.10 85.55 02:03:01 AM all 9.91 0.00 0.84 0.00 0.09 89.16 02:03:01 AM 0 8.76 0.00 0.77 0.00 0.10 90.36 02:03:01 AM 1 11.05 0.00 0.91 0.00 0.08 87.96 02:04:01 AM all 8.70 0.00 0.96 0.01 0.10 90.23 02:04:01 AM 0 7.42 0.00 1.08 0.02 0.08 91.40 02:04:01 AM 1 9.97 0.00 0.84 0.00 0.12 89.07 02:05:01 AM all 10.45 0.00 0.96 0.00 0.10 88.48 02:05:01 AM 0 4.01 0.00 0.65 0.00 0.12 95.22 02:05:01 AM 1 16.91 0.00 1.28 0.00 0.08 81.73 02:06:01 AM all 26.27 0.00 3.63 0.37 0.09 69.64 02:06:01 AM 0 23.75 0.00 3.92 0.53 0.08 71.71 02:06:01 AM 1 28.80 0.00 3.34 0.20 0.10 67.56 Average: all 12.72 0.00 1.62 0.33 0.09 85.24 Average: 0 9.46 0.00 1.50 0.35 0.09 88.61 Average: 1 15.98 0.00 1.74 0.31 0.09 81.88