---> uname -a: Linux prd-centos8-robot-2c-8g-4894.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 608 4944 19 2144 6792 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:59:90:21 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.171/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85438sec preferred_lft 85438sec inet6 fe80::f816:3eff:fe59:9021/64 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) 07/27/2024 _x86_64_ (2 CPU) 04:38:13 LINUX RESTART (2 CPU) 04:39:01 AM tps rtps wtps bread/s bwrtn/s 04:40:01 AM 112.01 50.59 61.42 6953.99 18093.79 04:41:01 AM 100.83 0.70 100.13 50.77 10184.56 04:42:01 AM 25.80 0.97 24.83 123.98 1916.10 04:43:01 AM 26.24 0.00 26.24 0.00 1595.48 04:44:01 AM 42.44 2.52 39.92 396.00 6767.79 04:45:01 AM 4.50 0.10 4.40 32.13 200.78 04:46:01 AM 0.18 0.00 0.18 0.00 61.22 04:47:01 AM 0.23 0.00 0.23 0.00 40.17 04:48:01 AM 0.37 0.00 0.37 0.00 69.82 04:49:01 AM 0.33 0.00 0.33 0.00 21.81 04:50:01 AM 0.30 0.00 0.30 0.00 16.45 04:51:01 AM 0.27 0.00 0.27 0.00 9.66 04:52:01 AM 0.30 0.00 0.30 0.00 32.68 04:53:01 AM 1.97 0.18 1.78 4.26 120.54 04:54:01 AM 27.59 0.70 26.89 97.70 1606.03 Average: 22.89 3.72 19.18 510.68 2716.14 04:39:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 04:40:01 AM 5300896 6996952 2581528 32.75 2688 1883252 762568 8.54 229832 2047992 162432 04:41:01 AM 5163080 6985728 2719344 34.50 2688 1999628 731604 8.19 222708 2146936 39640 04:42:01 AM 5241612 7068732 2640812 33.50 2688 2004612 670104 7.50 241852 2054492 20 04:43:01 AM 4966204 6989904 2916220 37.00 2688 2193212 702936 7.87 259900 2288716 171188 04:44:01 AM 5004456 7041628 2877968 36.51 2688 2206580 653332 7.32 265348 2238052 4 04:45:01 AM 4962472 7002320 2919952 37.04 2688 2209280 740372 8.29 265668 2279348 212 04:46:01 AM 4957352 6998812 2925072 37.11 2688 2210884 762704 8.54 265676 2284388 56 04:47:01 AM 4954000 6996720 2928424 37.15 2688 2212172 762704 8.54 265676 2287784 200 04:48:01 AM 4950844 6995376 2931580 37.19 2688 2213932 762704 8.54 265680 2290856 4 04:49:01 AM 4949060 6994080 2933364 37.21 2688 2214436 762704 8.54 265680 2292708 32 04:50:01 AM 4950212 6995600 2932212 37.20 2688 2214800 797408 8.93 266120 2291408 24 04:51:01 AM 4949888 6995524 2932536 37.20 2688 2215040 797408 8.93 266120 2291792 72 04:52:01 AM 4947540 6994112 2934884 37.23 2688 2215992 797408 8.93 266120 2294412 164 04:53:01 AM 5161360 7041520 2721064 34.52 2688 2051112 652228 7.30 259036 2089632 4016 04:54:01 AM 5115244 7005660 2767180 35.11 2688 2065732 700080 7.84 455512 1959276 1544 Average: 5038281 7006845 2844143 36.08 2688 2140711 737084 8.25 270729 2209186 25307 04:39:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 04:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:40:01 AM eth0 315.08 182.03 1577.02 61.50 0.00 0.00 0.00 0.00 04:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:41:01 AM eth0 55.64 45.81 500.68 8.35 0.00 0.00 0.00 0.00 04:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:42:01 AM eth0 13.65 10.10 5.11 3.58 0.00 0.00 0.00 0.00 04:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:43:01 AM eth0 36.34 29.86 269.69 7.21 0.00 0.00 0.00 0.00 04:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:44:01 AM eth0 230.07 174.49 53.99 38.03 0.00 0.00 0.00 0.00 04:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:45:01 AM eth0 74.64 72.75 17.98 7.16 0.00 0.00 0.00 0.00 04:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:46:01 AM eth0 70.27 68.84 13.67 6.92 0.00 0.00 0.00 0.00 04:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:47:01 AM eth0 48.98 48.57 9.78 4.74 0.00 0.00 0.00 0.00 04:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:48:01 AM eth0 82.50 82.17 16.20 7.77 0.00 0.00 0.00 0.00 04:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:49:01 AM eth0 21.68 18.36 4.98 8.67 0.00 0.00 0.00 0.00 04:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:50:01 AM eth0 16.23 13.88 3.73 2.40 0.00 0.00 0.00 0.00 04:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:51:01 AM eth0 13.10 10.58 2.97 1.98 0.00 0.00 0.00 0.00 04:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:52:01 AM eth0 30.21 26.76 6.95 4.51 0.00 0.00 0.00 0.00 04:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:53:01 AM eth0 53.73 42.16 57.19 10.51 0.00 0.00 0.00 0.00 04:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 04:54:01 AM eth0 38.24 29.56 59.34 46.11 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 73.36 57.06 173.31 14.63 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) 07/27/2024 _x86_64_ (2 CPU) 04:38:13 LINUX RESTART (2 CPU) 04:39:01 AM CPU %user %nice %system %iowait %steal %idle 04:40:01 AM all 31.96 0.03 7.00 19.91 0.10 40.99 04:40:01 AM 0 35.91 0.03 7.42 19.78 0.08 36.78 04:40:01 AM 1 28.01 0.03 6.57 20.05 0.12 45.21 04:41:01 AM all 31.63 0.00 4.49 3.79 0.09 60.00 04:41:01 AM 0 46.72 0.00 5.49 3.56 0.10 44.12 04:41:01 AM 1 16.51 0.00 3.49 4.02 0.08 75.90 04:42:01 AM all 10.58 0.00 1.39 2.29 0.06 85.68 04:42:01 AM 0 10.45 0.00 1.49 1.34 0.05 86.68 04:42:01 AM 1 10.72 0.00 1.29 3.25 0.07 84.68 04:43:01 AM all 22.09 0.00 3.60 0.45 0.07 73.79 04:43:01 AM 0 20.48 0.00 3.33 0.35 0.07 75.77 04:43:01 AM 1 23.70 0.00 3.87 0.55 0.07 71.81 04:44:01 AM all 7.67 0.00 1.93 3.91 0.05 86.43 04:44:01 AM 0 7.84 0.00 2.07 3.71 0.05 86.33 04:44:01 AM 1 7.51 0.00 1.79 4.12 0.05 86.53 04:45:01 AM all 7.11 0.00 0.55 0.03 0.07 92.25 04:45:01 AM 0 7.66 0.00 0.55 0.03 0.07 91.68 04:45:01 AM 1 6.55 0.00 0.54 0.02 0.07 92.83 04:46:01 AM all 6.83 0.00 0.38 0.00 0.05 92.74 04:46:01 AM 0 6.79 0.00 0.28 0.00 0.03 92.89 04:46:01 AM 1 6.88 0.00 0.47 0.00 0.07 92.59 04:47:01 AM all 4.09 0.00 0.32 0.00 0.05 95.55 04:47:01 AM 0 4.23 0.00 0.28 0.00 0.05 95.43 04:47:01 AM 1 3.94 0.00 0.35 0.00 0.05 95.66 04:48:01 AM all 5.92 0.00 0.39 0.00 0.07 93.62 04:48:01 AM 0 9.83 0.00 0.42 0.00 0.07 89.69 04:48:01 AM 1 2.01 0.00 0.37 0.00 0.07 97.55 04:49:01 AM all 5.32 0.00 0.25 0.00 0.05 94.38 04:49:01 AM 0 5.67 0.00 0.25 0.00 0.05 94.03 04:49:01 AM 1 4.98 0.00 0.25 0.00 0.05 94.72 04:50:01 AM all 3.97 0.00 0.27 0.00 0.05 95.71 04:50:01 AM 0 5.10 0.00 0.32 0.00 0.05 94.54 04:50:01 AM 1 2.84 0.00 0.22 0.00 0.05 96.89 04:50:01 AM CPU %user %nice %system %iowait %steal %idle 04:51:01 AM all 3.21 0.00 0.25 0.00 0.05 96.49 04:51:01 AM 0 4.36 0.00 0.27 0.00 0.05 95.32 04:51:01 AM 1 2.06 0.00 0.23 0.00 0.05 97.66 04:52:01 AM all 7.60 0.00 0.33 0.00 0.07 92.00 04:52:01 AM 0 7.56 0.00 0.30 0.00 0.07 92.07 04:52:01 AM 1 7.64 0.00 0.37 0.00 0.07 91.92 04:53:01 AM all 9.62 0.00 0.86 0.00 0.05 89.47 04:53:01 AM 0 8.70 0.00 0.65 0.00 0.05 90.60 04:53:01 AM 1 10.55 0.00 1.07 0.00 0.05 88.33 04:54:01 AM all 30.53 0.00 3.40 0.47 0.08 65.53 04:54:01 AM 0 33.65 0.00 3.54 0.75 0.08 61.98 04:54:01 AM 1 27.41 0.00 3.26 0.18 0.07 69.08 Average: all 12.55 0.00 1.69 2.06 0.06 83.63 Average: 0 14.34 0.00 1.78 1.97 0.06 81.85 Average: 1 10.76 0.00 1.61 2.15 0.06 85.42