---> uname -a: Linux prd-centos8-robot-2c-8g-29669.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 602 4944 19 2150 6798 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:09:e6:4a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.52/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85348sec preferred_lft 85348sec inet6 fe80::f816:3eff:fe09:e64a/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) 09/29/2024 _x86_64_ (2 CPU) 01:38:22 LINUX RESTART (2 CPU) 01:39:01 AM tps rtps wtps bread/s bwrtn/s 01:40:01 AM 94.84 23.58 71.26 6589.40 7049.70 01:41:01 AM 88.59 0.70 87.89 50.77 9388.77 01:42:01 AM 7.81 0.03 7.78 0.53 1147.23 01:43:01 AM 0.22 0.00 0.22 0.00 2.90 01:44:01 AM 0.22 0.00 0.22 0.00 2.22 01:45:01 AM 0.28 0.00 0.28 0.00 4.17 01:46:01 AM 0.12 0.00 0.12 0.00 0.77 01:47:01 AM 7.57 0.38 7.18 64.26 142.13 01:48:01 AM 57.64 2.52 55.12 396.07 6159.16 01:49:01 AM 10.58 0.08 10.50 31.99 2347.77 01:50:01 AM 1.95 0.02 1.93 0.13 92.40 01:51:01 AM 0.47 0.00 0.47 0.00 109.93 01:52:01 AM 0.22 0.00 0.22 0.00 24.38 01:53:01 AM 0.27 0.00 0.27 0.00 60.27 01:54:01 AM 0.32 0.03 0.28 0.27 53.78 01:55:01 AM 14.38 0.32 14.06 36.92 566.91 Average: 17.84 1.73 16.11 448.17 1697.15 01:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:40:01 AM 5344004 7045792 2538428 32.20 2688 1883508 708560 7.93 210572 2003056 135460 01:41:01 AM 5195180 7028028 2687252 34.09 2688 2009888 701556 7.86 221872 2118952 30072 01:42:01 AM 5191384 7024256 2691048 34.14 2688 2009904 701556 7.86 221880 2123248 8 01:43:01 AM 5191304 7024176 2691128 34.14 2688 2009904 701556 7.86 221880 2123460 4 01:44:01 AM 5191400 7024276 2691032 34.14 2688 2009908 701556 7.86 221880 2123320 4 01:45:01 AM 5190884 7023760 2691548 34.15 2688 2009908 701556 7.86 221880 2123536 4 01:46:01 AM 5191452 7024320 2690980 34.14 2688 2009908 701556 7.86 221880 2123352 4 01:47:01 AM 5269672 7104408 2612760 33.15 2688 2011772 619156 6.93 240420 2026608 4 01:48:01 AM 5001904 7050944 2880528 36.54 2688 2217860 661396 7.41 262300 2243072 64644 01:49:01 AM 4959388 7009440 2923044 37.08 2688 2219128 714348 8.00 262428 2283928 64 01:50:01 AM 4947860 7000980 2934572 37.23 2688 2222228 787776 8.82 262560 2295180 2492 01:51:01 AM 4945972 7000056 2936460 37.25 2688 2223164 787776 8.82 262560 2297056 316 01:52:01 AM 4944144 6999480 2938288 37.28 2688 2224468 804760 9.01 262564 2298732 980 01:53:01 AM 4942896 6999184 2939536 37.29 2688 2225376 804760 9.01 262576 2299980 200 01:54:01 AM 4938848 6996472 2943584 37.34 2688 2226692 777112 8.70 262752 2303888 100 01:55:01 AM 5075384 6968880 2807048 35.61 2688 2067052 743624 8.33 297180 2154312 26800 Average: 5095105 7020278 2787327 35.36 2688 2098792 726163 8.13 244824 2183855 16322 01:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:40:01 AM eth0 299.95 194.99 1653.84 59.11 0.00 0.00 0.00 0.00 01:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:41:01 AM eth0 48.09 38.85 530.67 7.32 0.00 0.00 0.00 0.00 01:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 AM eth0 7.31 0.32 1.12 0.12 0.00 0.00 0.00 0.00 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 1.22 0.35 0.26 0.10 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 1.05 0.28 0.23 0.08 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 0.93 0.42 0.41 0.18 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 1.30 0.35 0.33 0.14 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 9.28 7.37 4.72 3.23 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 235.79 171.69 337.83 45.00 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 17.68 7.41 5.73 3.76 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 132.14 123.44 35.19 10.83 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 19.78 20.36 3.49 1.86 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 35.39 33.23 6.79 3.19 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 13.43 14.08 3.03 1.46 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 45.48 43.24 9.44 4.75 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 60.43 42.95 96.13 52.59 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 58.08 43.71 168.09 12.11 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) 09/29/2024 _x86_64_ (2 CPU) 01:38:22 LINUX RESTART (2 CPU) 01:39:01 AM CPU %user %nice %system %iowait %steal %idle 01:40:01 AM all 37.78 0.00 7.07 3.79 0.09 51.27 01:40:01 AM 0 37.04 0.00 6.25 4.14 0.08 52.48 01:40:01 AM 1 38.51 0.00 7.90 3.44 0.10 50.05 01:41:01 AM all 24.01 0.00 3.30 3.04 0.09 69.56 01:41:01 AM 0 12.64 0.00 2.74 2.75 0.08 81.79 01:41:01 AM 1 35.38 0.00 3.85 3.32 0.10 57.35 01:42:01 AM all 0.39 0.00 0.15 0.33 0.04 99.08 01:42:01 AM 0 0.60 0.00 0.13 0.40 0.05 98.82 01:42:01 AM 1 0.18 0.00 0.17 0.27 0.03 99.35 01:43:01 AM all 0.37 0.00 0.07 0.00 0.05 99.52 01:43:01 AM 0 0.53 0.00 0.05 0.00 0.05 99.37 01:43:01 AM 1 0.20 0.00 0.08 0.00 0.05 99.67 01:44:01 AM all 0.37 0.00 0.05 0.00 0.04 99.54 01:44:01 AM 0 0.57 0.00 0.05 0.00 0.03 99.35 01:44:01 AM 1 0.17 0.00 0.05 0.00 0.05 99.73 01:45:01 AM all 0.36 0.00 0.04 0.00 0.04 99.56 01:45:01 AM 0 0.53 0.00 0.05 0.00 0.05 99.37 01:45:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 01:46:01 AM all 0.38 0.00 0.05 0.00 0.04 99.52 01:46:01 AM 0 0.55 0.00 0.03 0.00 0.03 99.38 01:46:01 AM 1 0.22 0.00 0.07 0.00 0.05 99.67 01:47:01 AM all 11.09 0.00 1.07 0.08 0.06 87.71 01:47:01 AM 0 5.39 0.00 0.92 0.07 0.05 93.57 01:47:01 AM 1 16.78 0.00 1.22 0.08 0.07 81.85 01:48:01 AM all 28.26 0.00 4.85 1.22 0.12 65.56 01:48:01 AM 0 22.88 0.00 4.63 0.94 0.10 71.46 01:48:01 AM 1 33.63 0.00 5.06 1.50 0.13 59.67 01:49:01 AM all 1.43 0.00 0.29 0.42 0.03 97.83 01:49:01 AM 0 1.94 0.00 0.42 0.84 0.03 96.77 01:49:01 AM 1 0.92 0.00 0.17 0.00 0.03 98.88 01:50:01 AM all 17.80 0.00 0.87 0.01 0.08 81.25 01:50:01 AM 0 4.09 0.00 0.84 0.02 0.07 94.98 01:50:01 AM 1 31.63 0.00 0.90 0.00 0.08 67.39 01:50:01 AM CPU %user %nice %system %iowait %steal %idle 01:51:01 AM all 2.85 0.00 0.23 0.05 0.07 96.81 01:51:01 AM 0 1.20 0.00 0.20 0.00 0.07 98.53 01:51:01 AM 1 4.50 0.00 0.25 0.10 0.07 95.08 01:52:01 AM all 4.42 0.00 0.30 0.00 0.07 95.22 01:52:01 AM 0 3.45 0.00 0.25 0.00 0.05 96.25 01:52:01 AM 1 5.38 0.00 0.35 0.00 0.08 94.18 01:53:01 AM all 2.69 0.00 0.22 0.00 0.07 97.02 01:53:01 AM 0 2.19 0.00 0.20 0.00 0.07 97.54 01:53:01 AM 1 3.19 0.00 0.23 0.00 0.07 96.51 01:54:01 AM all 5.30 0.00 0.49 0.01 0.07 94.13 01:54:01 AM 0 4.61 0.00 0.55 0.02 0.07 94.76 01:54:01 AM 1 5.99 0.00 0.44 0.00 0.07 93.50 01:55:01 AM all 15.33 0.00 1.79 0.15 0.08 82.66 01:55:01 AM 0 13.79 0.00 1.91 0.23 0.07 84.00 01:55:01 AM 1 16.86 0.00 1.67 0.07 0.08 81.32 Average: all 9.55 0.00 1.30 0.57 0.06 88.52 Average: 0 7.00 0.00 1.20 0.59 0.06 91.15 Average: 1 12.09 0.00 1.40 0.55 0.07 85.88