---> uname -a: Linux prd-centos8-robot-2c-8g-16801.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 584 4978 19 2134 6817 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:46:5c:6e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.116/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85247sec preferred_lft 85247sec inet6 fe80::f816:3eff:fe46:5c6e/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) 09/01/2024 _x86_64_ (2 CPU) 03:38:20 LINUX RESTART (2 CPU) 03:39:01 AM tps rtps wtps bread/s bwrtn/s 03:40:01 AM 91.84 45.61 46.23 5931.30 26408.28 03:41:01 AM 119.70 6.88 112.81 1250.46 10169.46 03:42:01 AM 30.91 0.67 30.24 49.45 4492.74 03:43:01 AM 23.80 0.57 23.23 64.26 1480.20 03:44:01 AM 56.71 2.52 54.20 396.00 7135.69 03:45:01 AM 3.08 0.10 2.98 32.13 102.85 03:46:01 AM 2.13 0.00 2.13 0.00 264.36 03:47:01 AM 0.22 0.00 0.22 0.00 7.63 03:48:01 AM 0.15 0.00 0.15 0.00 4.02 03:49:01 AM 0.38 0.00 0.38 0.00 12.08 03:50:01 AM 0.68 0.00 0.68 0.00 13.06 03:51:01 AM 0.60 0.00 0.60 0.00 10.53 03:52:01 AM 0.50 0.00 0.50 0.00 9.61 03:53:01 AM 0.52 0.00 0.52 0.00 9.77 03:54:01 AM 0.68 0.03 0.65 0.27 13.70 03:55:01 AM 1.63 0.00 1.63 0.00 37.39 03:56:01 AM 0.48 0.00 0.48 0.00 8.92 03:57:02 AM 20.41 0.42 19.99 48.12 1029.26 Average: 19.69 3.16 16.54 431.85 2845.29 03:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:40:01 AM 5538288 7052208 2344136 29.74 2688 1707044 727364 8.14 185460 1876036 98320 03:41:01 AM 5156392 6996744 2726032 34.58 2688 2018484 725072 8.12 213304 2168172 135752 03:42:01 AM 5181052 7002964 2701372 34.27 2688 1999500 710720 7.96 221584 2131648 12 03:43:01 AM 5079740 7003944 2802684 35.56 2688 2098196 722984 8.10 258220 2185356 80028 03:44:01 AM 5026352 7059552 2856072 36.23 2688 2202688 638408 7.15 263516 2213760 8 03:45:01 AM 4974048 7011092 2908376 36.90 2688 2206548 702452 7.87 263724 2265752 2720 03:46:01 AM 4969420 7009780 2913004 36.96 2688 2209864 702452 7.87 263728 2270184 48 03:47:01 AM 4969232 7009744 2913192 36.96 2688 2210016 702452 7.87 263728 2270696 24 03:48:01 AM 4968760 7009424 2913664 36.96 2688 2210168 702452 7.87 263728 2270892 88 03:49:01 AM 4968536 7009340 2913888 36.97 2688 2210308 702452 7.87 263728 2271244 16 03:50:01 AM 4967628 7008588 2914796 36.98 2688 2210456 706016 7.91 263728 2271968 4 03:51:01 AM 4967636 7008760 2914788 36.98 2688 2210604 706016 7.91 263728 2271972 16 03:52:01 AM 4967404 7008672 2915020 36.98 2688 2210752 706016 7.91 263728 2272312 16 03:53:01 AM 4967000 7008420 2915424 36.99 2688 2210904 706016 7.91 263728 2272792 16 03:54:01 AM 4966636 7008208 2915788 36.99 2688 2211048 705172 7.90 263908 2272860 4 03:55:01 AM 4965920 7007648 2916504 37.00 2688 2211204 705172 7.90 263908 2273564 4 03:56:01 AM 4966032 7007908 2916392 37.00 2688 2211344 705172 7.90 263908 2273644 16 03:57:02 AM 5115324 6992940 2767100 35.10 2688 2053248 699916 7.84 450968 1962500 13392 Average: 5039744 7011996 2842680 36.06 2688 2144576 704239 7.89 264351 2210853 18360 03:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 AM eth0 254.37 159.42 1174.05 57.77 0.00 0.00 0.00 0.00 03:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 AM eth0 83.39 66.29 944.08 10.12 0.00 0.00 0.00 0.00 03:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 AM eth0 6.50 2.13 2.35 0.64 0.00 0.00 0.00 0.00 03:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 AM eth0 36.29 32.21 274.23 7.93 0.00 0.00 0.00 0.00 03:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 AM eth0 190.42 160.68 44.02 39.12 0.00 0.00 0.00 0.00 03:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 AM eth0 240.36 83.45 84.57 6.45 0.00 0.00 0.00 0.00 03:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:46:01 AM eth0 599.50 209.05 127.33 13.77 0.00 0.00 0.00 0.00 03:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 AM eth0 1.60 2.10 0.42 0.43 0.00 0.00 0.00 0.00 03:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 AM eth0 1.72 2.07 0.41 0.43 0.00 0.00 0.00 0.00 03:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 AM eth0 3.48 2.08 0.64 0.43 0.00 0.00 0.00 0.00 03:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 AM eth0 2.08 2.32 0.79 0.69 0.00 0.00 0.00 0.00 03:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:51:01 AM eth0 3.95 2.10 0.79 0.43 0.00 0.00 0.00 0.00 03:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:52:01 AM eth0 3.78 2.05 0.63 0.43 0.00 0.00 0.00 0.00 03:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:53:01 AM eth0 1.65 2.07 0.41 0.43 0.00 0.00 0.00 0.00 03:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:54:01 AM eth0 1.78 2.08 0.42 0.43 0.00 0.00 0.00 0.00 03:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:55:01 AM eth0 1.73 2.18 0.54 0.49 0.00 0.00 0.00 0.00 03:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:56:01 AM eth0 1.75 2.03 0.44 0.42 0.00 0.00 0.00 0.00 03:57:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:57:02 AM eth0 70.74 52.82 91.49 33.59 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 83.62 43.73 152.65 9.67 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) 09/01/2024 _x86_64_ (2 CPU) 03:38:20 LINUX RESTART (2 CPU) 03:39:01 AM CPU %user %nice %system %iowait %steal %idle 03:40:01 AM all 24.72 0.03 5.44 37.76 0.08 31.97 03:40:01 AM 0 30.14 0.05 5.46 39.14 0.10 25.10 03:40:01 AM 1 19.28 0.02 5.43 36.37 0.07 38.84 03:41:01 AM all 34.02 0.00 5.64 4.90 0.13 55.32 03:41:01 AM 0 39.75 0.00 6.34 5.64 0.15 48.13 03:41:01 AM 1 28.28 0.00 4.94 4.15 0.10 62.52 03:42:01 AM all 5.82 0.00 0.94 2.61 0.03 90.61 03:42:01 AM 0 11.09 0.00 1.25 3.16 0.03 84.47 03:42:01 AM 1 0.55 0.00 0.62 2.05 0.03 96.74 03:43:01 AM all 21.60 0.00 3.06 0.78 0.08 74.48 03:43:01 AM 0 14.15 0.00 2.55 0.88 0.08 82.33 03:43:01 AM 1 29.06 0.00 3.56 0.67 0.08 66.63 03:44:01 AM all 15.74 0.00 3.02 3.68 0.08 77.49 03:44:01 AM 0 22.71 0.00 3.56 4.95 0.08 68.71 03:44:01 AM 1 8.76 0.00 2.47 2.41 0.08 86.27 03:45:01 AM all 3.31 0.00 0.50 0.04 0.06 96.09 03:45:01 AM 0 1.92 0.00 0.40 0.03 0.07 97.58 03:45:01 AM 1 4.70 0.00 0.61 0.05 0.05 94.59 03:46:01 AM all 3.16 0.00 0.76 0.03 0.08 95.98 03:46:01 AM 0 3.78 0.00 0.94 0.05 0.10 95.13 03:46:01 AM 1 2.53 0.00 0.57 0.00 0.07 96.83 03:47:01 AM all 0.72 0.00 0.12 0.00 0.08 99.09 03:47:01 AM 0 0.80 0.00 0.10 0.00 0.08 99.01 03:47:01 AM 1 0.64 0.00 0.13 0.00 0.07 99.16 03:48:01 AM all 0.76 0.00 0.11 0.00 0.06 99.07 03:48:01 AM 0 0.82 0.00 0.12 0.00 0.05 99.02 03:48:01 AM 1 0.70 0.00 0.10 0.00 0.07 99.13 03:49:01 AM all 0.79 0.00 0.13 0.00 0.06 99.03 03:49:01 AM 0 0.82 0.00 0.08 0.00 0.05 99.05 03:49:01 AM 1 0.75 0.00 0.17 0.00 0.07 99.01 03:50:01 AM all 0.70 0.00 0.13 0.01 0.07 99.09 03:50:01 AM 0 0.70 0.00 0.15 0.02 0.05 99.08 03:50:01 AM 1 0.70 0.00 0.12 0.00 0.08 99.10 03:50:01 AM CPU %user %nice %system %iowait %steal %idle 03:51:01 AM all 0.79 0.00 0.12 0.00 0.05 99.05 03:51:01 AM 0 0.63 0.00 0.08 0.00 0.03 99.25 03:51:01 AM 1 0.94 0.00 0.15 0.00 0.07 98.85 03:52:01 AM all 0.69 0.00 0.10 0.00 0.08 99.13 03:52:01 AM 0 0.90 0.00 0.10 0.00 0.08 98.91 03:52:01 AM 1 0.49 0.00 0.10 0.00 0.07 99.35 03:53:01 AM all 0.79 0.00 0.12 0.00 0.07 99.02 03:53:01 AM 0 0.94 0.00 0.10 0.00 0.08 98.88 03:53:01 AM 1 0.65 0.00 0.13 0.00 0.05 99.17 03:54:01 AM all 0.84 0.00 0.24 0.00 0.07 98.86 03:54:01 AM 0 0.83 0.00 0.23 0.00 0.07 98.86 03:54:01 AM 1 0.84 0.00 0.25 0.00 0.07 98.85 03:55:01 AM all 0.79 0.00 0.12 0.01 0.05 99.04 03:55:01 AM 0 0.82 0.00 0.10 0.02 0.05 99.02 03:55:01 AM 1 0.75 0.00 0.13 0.00 0.05 99.06 03:56:01 AM all 0.70 0.00 0.12 0.00 0.06 99.12 03:56:01 AM 0 0.79 0.00 0.10 0.00 0.05 99.06 03:56:01 AM 1 0.62 0.00 0.13 0.00 0.07 99.18 03:57:02 AM all 20.82 0.00 2.64 0.30 0.07 76.17 03:57:02 AM 0 22.47 0.00 2.41 0.28 0.07 74.77 03:57:02 AM 1 19.16 0.00 2.88 0.32 0.07 77.58 Average: all 7.60 0.00 1.29 2.77 0.07 88.27 Average: 0 8.56 0.00 1.34 3.00 0.07 87.03 Average: 1 6.63 0.00 1.25 2.55 0.07 89.50