---> uname -a: Linux prd-centos8-robot-2c-8g-839.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 610 4884 19 2201 6790 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:df:76:04 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.216/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85273sec preferred_lft 85273sec inet6 fe80::f816:3eff:fedf:7604/64 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) 02/21/2025 _x86_64_ (2 CPU) 01:41:09 LINUX RESTART (2 CPU) 01:42:01 AM tps rtps wtps bread/s bwrtn/s 01:43:01 AM 120.81 0.38 120.43 16.13 10684.51 01:44:01 AM 40.61 1.05 39.56 115.45 4907.77 01:45:01 AM 50.30 9.23 41.07 1638.79 2733.79 01:46:01 AM 26.59 0.03 26.56 3.47 5693.37 01:47:01 AM 3.67 0.00 3.67 0.00 130.59 01:48:01 AM 0.52 0.00 0.52 0.00 6.83 01:49:01 AM 0.50 0.10 0.40 32.13 19.01 01:50:01 AM 1.90 0.00 1.90 0.00 147.70 01:51:01 AM 0.38 0.03 0.35 1.87 85.94 01:52:01 AM 0.48 0.00 0.48 0.00 98.07 01:53:01 AM 0.37 0.00 0.37 0.00 92.33 01:54:01 AM 0.32 0.00 0.32 0.00 115.96 01:55:01 AM 0.20 0.00 0.20 0.00 79.30 01:56:01 AM 0.22 0.00 0.22 0.00 112.81 01:57:01 AM 0.40 0.03 0.37 0.27 75.29 01:58:01 AM 1.35 0.00 1.35 0.00 171.80 01:59:01 AM 9.76 0.32 9.45 36.92 449.12 Average: 15.20 0.66 14.54 108.53 1506.15 01:42:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:43:01 AM 5169036 6999620 2713388 34.42 2688 2008736 709940 7.95 190816 2181740 152460 01:44:01 AM 5277052 7082824 2605372 33.05 2688 1983360 629080 7.04 217376 2040736 16 01:45:01 AM 4954996 7014024 2927428 37.14 2688 2228032 678196 7.59 262788 2292124 157900 01:46:01 AM 4999356 7058052 2883068 36.58 2688 2228104 630532 7.06 263268 2242900 4 01:47:01 AM 4999076 7057772 2883348 36.58 2688 2228104 630532 7.06 263272 2242972 4 01:48:01 AM 4999208 7057908 2883216 36.58 2688 2228108 630532 7.06 263272 2242916 4 01:49:01 AM 4953352 7014940 2929072 37.16 2688 2230984 718864 8.05 263428 2288536 1576 01:50:01 AM 4944620 7008356 2937804 37.27 2688 2233136 737712 8.26 263776 2296544 1220 01:51:01 AM 4943612 7009084 2938812 37.28 2688 2234840 737712 8.26 263968 2297552 400 01:52:01 AM 4940240 7008660 2942184 37.33 2688 2237796 721452 8.08 263968 2300880 564 01:53:01 AM 4934624 7005676 2947800 37.40 2688 2240420 737964 8.26 263968 2305968 532 01:54:01 AM 4930660 7005024 2951764 37.45 2688 2243748 737964 8.26 263968 2310284 452 01:55:01 AM 4928096 7004848 2954328 37.48 2688 2246136 774168 8.67 263968 2312836 520 01:56:01 AM 4924676 7004744 2957748 37.52 2688 2249444 774168 8.67 263972 2316276 484 01:57:01 AM 4918260 7001416 2964164 37.60 2688 2252520 792148 8.87 264124 2322332 1528 01:58:01 AM 4914720 7001308 2967704 37.65 2688 2255960 792148 8.87 264124 2325696 668 01:59:01 AM 4945368 6933508 2937056 37.26 2688 2163028 730476 8.18 314776 2263692 78220 Average: 4980997 7015751 2901427 36.81 2688 2205439 715505 8.01 259696 2269646 23327 01:42:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 AM eth0 94.99 76.71 1310.24 12.07 0.00 0.00 0.00 0.00 01:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:44:01 AM eth0 16.45 12.40 7.18 4.41 0.00 0.00 0.00 0.00 01:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:45:01 AM eth0 41.15 35.80 302.00 18.30 0.00 0.00 0.00 0.00 01:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:46:01 AM eth0 297.83 227.69 75.58 61.12 0.00 0.00 0.00 0.00 01:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:47:01 AM eth0 2.65 2.05 0.57 0.49 0.00 0.00 0.00 0.00 01:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:48:01 AM eth0 3.03 2.12 0.52 0.47 0.00 0.00 0.00 0.00 01:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:49:01 AM eth0 58.37 46.36 19.55 4.54 0.00 0.00 0.00 0.00 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 57.11 56.70 15.97 5.24 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 28.06 27.84 7.53 2.81 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 51.68 52.18 17.20 4.94 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 79.45 75.35 58.93 6.53 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 180.24 182.06 33.45 13.11 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 106.88 106.70 21.22 8.49 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 187.29 189.22 34.55 13.91 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 146.62 146.62 28.90 11.68 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 190.23 192.67 35.43 13.91 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 170.54 133.91 156.16 121.15 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 100.74 92.14 125.00 17.83 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) 02/21/2025 _x86_64_ (2 CPU) 01:41:09 LINUX RESTART (2 CPU) 01:42:01 AM CPU %user %nice %system %iowait %steal %idle 01:43:01 AM all 37.92 0.00 5.53 1.22 0.12 55.21 01:43:01 AM 0 30.50 0.00 4.85 1.16 0.12 63.37 01:43:01 AM 1 45.36 0.00 6.21 1.28 0.13 47.01 01:44:01 AM all 14.64 0.00 2.24 0.53 0.07 82.53 01:44:01 AM 0 6.38 0.00 1.77 0.42 0.07 91.37 01:44:01 AM 1 22.90 0.00 2.71 0.63 0.07 73.69 01:45:01 AM all 28.47 0.00 5.24 0.67 0.10 65.52 01:45:01 AM 0 24.13 0.00 4.99 0.83 0.10 69.95 01:45:01 AM 1 32.85 0.00 5.49 0.50 0.10 61.05 01:46:01 AM all 1.36 0.00 1.08 0.65 0.04 96.87 01:46:01 AM 0 1.32 0.00 1.15 0.79 0.05 96.69 01:46:01 AM 1 1.39 0.00 1.01 0.52 0.03 97.05 01:47:01 AM all 0.36 0.00 0.10 0.03 0.03 99.49 01:47:01 AM 0 0.48 0.00 0.10 0.00 0.02 99.40 01:47:01 AM 1 0.23 0.00 0.10 0.05 0.03 99.58 01:48:01 AM all 0.31 0.00 0.08 0.00 0.03 99.58 01:48:01 AM 0 0.07 0.00 0.05 0.00 0.03 99.85 01:48:01 AM 1 0.55 0.00 0.10 0.00 0.03 99.32 01:49:01 AM all 5.96 0.00 0.63 0.01 0.05 93.36 01:49:01 AM 0 5.95 0.00 0.69 0.00 0.05 93.31 01:49:01 AM 1 5.96 0.00 0.57 0.02 0.05 93.40 01:50:01 AM all 8.57 0.00 0.69 0.01 0.08 90.65 01:50:01 AM 0 6.69 0.00 0.59 0.00 0.07 92.66 01:50:01 AM 1 10.48 0.00 0.80 0.02 0.09 88.61 01:51:01 AM all 4.88 0.00 0.41 0.01 0.06 94.64 01:51:01 AM 0 3.16 0.00 0.40 0.02 0.07 96.35 01:51:01 AM 1 6.60 0.00 0.42 0.00 0.05 92.94 01:52:01 AM all 8.39 0.00 0.64 0.01 0.07 90.89 01:52:01 AM 0 9.12 0.00 0.74 0.00 0.07 90.07 01:52:01 AM 1 7.66 0.00 0.54 0.02 0.07 91.72 01:53:01 AM all 8.87 0.00 0.67 0.00 0.08 90.38 01:53:01 AM 0 5.84 0.00 0.45 0.00 0.08 93.62 01:53:01 AM 1 11.90 0.00 0.89 0.00 0.08 87.13 01:53:01 AM CPU %user %nice %system %iowait %steal %idle 01:54:01 AM all 9.63 0.00 0.78 0.01 0.08 89.50 01:54:01 AM 0 6.19 0.00 0.71 0.02 0.07 93.02 01:54:01 AM 1 13.08 0.00 0.86 0.00 0.08 85.97 01:55:01 AM all 8.42 0.00 0.69 0.00 0.11 90.78 01:55:01 AM 0 5.67 0.00 0.54 0.00 0.17 93.62 01:55:01 AM 1 11.16 0.00 0.84 0.00 0.05 87.95 01:56:01 AM all 10.50 0.00 0.88 0.01 0.09 88.52 01:56:01 AM 0 7.90 0.00 0.91 0.02 0.08 91.09 01:56:01 AM 1 13.11 0.00 0.84 0.00 0.10 85.94 01:57:01 AM all 11.05 0.00 1.09 0.00 0.08 87.77 01:57:01 AM 0 7.14 0.00 0.91 0.00 0.08 91.87 01:57:01 AM 1 14.98 0.00 1.28 0.00 0.08 83.66 01:58:01 AM all 10.61 0.00 0.97 0.01 0.10 88.31 01:58:01 AM 0 9.66 0.00 0.87 0.00 0.10 89.37 01:58:01 AM 1 11.56 0.00 1.06 0.02 0.10 87.26 01:59:01 AM all 20.52 0.00 2.39 0.05 0.10 76.94 01:59:01 AM 0 11.46 0.00 2.13 0.05 0.10 86.26 01:59:01 AM 1 29.60 0.00 2.65 0.05 0.10 67.60 Average: all 11.21 0.00 1.42 0.19 0.08 87.10 Average: 0 8.35 0.00 1.29 0.20 0.08 90.09 Average: 1 14.09 0.00 1.55 0.18 0.07 84.10