---> uname -a: Linux prd-centos8-robot-2c-8g-2608.novalocal 4.18.0-532.el8.x86_64 #1 SMP Thu Dec 21 12:11:59 UTC 2023 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 9.4G 31G 24% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 613 4956 19 2127 6787 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:6b:67:b5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.67/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84913sec preferred_lft 84913sec inet6 fe80::f816:3eff:fe6b:67b5/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 01:41:55 LINUX RESTART (2 CPU) 01:43:02 AM tps rtps wtps bread/s bwrtn/s 01:44:01 AM 94.78 7.00 87.78 1322.53 7601.17 01:45:01 AM 88.15 0.60 87.55 27.06 8468.69 01:46:01 AM 11.18 0.87 10.31 125.67 315.96 01:47:01 AM 70.08 2.72 67.36 447.72 7470.98 01:48:01 AM 15.81 0.00 15.81 0.00 1299.00 01:49:01 AM 1.98 0.00 1.98 0.00 88.59 01:50:01 AM 0.38 0.00 0.38 0.00 14.23 01:51:01 AM 0.22 0.00 0.22 0.00 16.23 01:52:01 AM 0.22 0.00 0.22 0.00 9.63 01:53:01 AM 0.50 0.00 0.50 0.00 23.81 01:54:01 AM 0.28 0.00 0.28 0.00 15.09 01:55:02 AM 0.28 0.03 0.25 1.87 20.53 01:56:01 AM 0.19 0.00 0.19 0.00 9.03 01:57:01 AM 0.25 0.07 0.18 1.33 3.45 01:58:01 AM 1.27 0.03 1.23 1.20 34.01 01:59:01 AM 0.27 0.00 0.27 0.00 5.06 02:00:01 AM 0.15 0.00 0.15 0.00 2.12 02:01:01 AM 0.28 0.02 0.27 0.13 6.20 02:02:01 AM 0.40 0.07 0.33 1.73 5.95 02:03:01 AM 0.30 0.00 0.30 0.00 15.03 02:04:01 AM 0.42 0.00 0.42 0.00 5.10 02:05:01 AM 0.43 0.00 0.43 0.00 4.20 02:06:01 AM 34.86 0.32 34.54 44.12 1887.32 Average: 13.98 0.50 13.48 84.97 1184.09 01:43:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:44:01 AM 5283708 7060608 2598748 32.97 2688 1958192 723820 8.10 190012 2085716 151140 01:45:01 AM 5262840 7078584 2619616 33.23 2688 1992828 670356 7.51 200832 2072076 24 01:46:01 AM 5258620 7079420 2623836 33.29 2688 1997848 663444 7.43 215468 2061580 4 01:47:01 AM 5003456 7026972 2879000 36.52 2688 2193056 679568 7.61 240872 2262000 28724 01:48:01 AM 5001292 7024816 2881164 36.55 2688 2193064 679568 7.61 240892 2264052 16 01:49:01 AM 4959960 6984352 2922496 37.08 2688 2193932 769372 8.61 240928 2305272 84 01:50:01 AM 4957872 6982616 2924584 37.10 2688 2194284 790224 8.85 240928 2307176 160 01:51:01 AM 4955808 6980912 2926648 37.13 2688 2194636 770592 8.63 240928 2309492 72 01:52:01 AM 4953216 6978672 2929240 37.16 2688 2194980 770592 8.63 240928 2311932 200 01:53:01 AM 4952360 6978160 2930096 37.17 2688 2195332 770592 8.63 240928 2312884 60 01:54:01 AM 4950652 6976804 2931804 37.19 2688 2195676 770592 8.63 240928 2314248 44 01:55:02 AM 4947884 6974736 2934572 37.23 2688 2196376 770592 8.63 241188 2317008 148 01:56:01 AM 4980012 7006928 2902444 36.82 2688 2196444 741568 8.30 241364 2285208 4 01:57:01 AM 4979916 7006836 2902540 36.82 2688 2196448 761184 8.52 241364 2285356 12 01:58:01 AM 4979808 7006820 2902648 36.82 2688 2196556 761184 8.52 241368 2285816 12 01:59:01 AM 4979660 7006672 2902796 36.83 2688 2196556 761184 8.52 241368 2285804 8 02:00:01 AM 4979008 7006104 2903448 36.83 2688 2196640 761184 8.52 241368 2286352 88 02:01:01 AM 4978248 7005344 2904208 36.84 2688 2196644 761184 8.52 241368 2286708 4 02:02:01 AM 4978800 7006112 2903656 36.84 2688 2196876 761184 8.52 241504 2286208 172 02:03:01 AM 4975732 7003176 2906724 36.88 2688 2196992 761184 8.52 241532 2289160 8 02:04:01 AM 4976160 7003604 2906296 36.87 2688 2196992 761184 8.52 241532 2288840 4 02:05:01 AM 4993908 7022620 2888548 36.65 2688 2198264 681836 7.63 242392 2270472 1284 02:06:01 AM 5051844 6922948 2830612 35.91 2688 2045364 786160 8.80 436652 2040204 224 Average: 5014816 7005383 2867640 36.38 2688 2161477 744711 8.34 244637 2252764 7935 01:43:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 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 84.53 72.23 996.76 8.64 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 22.73 17.10 149.73 4.97 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 16.51 15.21 5.27 4.37 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 239.00 208.98 355.05 50.98 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 427.90 383.45 79.90 66.54 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 35.50 26.31 13.20 4.05 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 9.72 9.67 2.04 1.81 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 9.40 9.55 1.98 1.76 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 12.15 9.65 2.35 1.80 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 15.16 11.55 8.49 2.36 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 10.96 9.63 2.16 1.80 0.00 0.00 0.00 0.00 01:55:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:55:02 AM eth0 17.28 16.14 3.80 2.96 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 4.41 0.51 0.58 0.09 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 0.52 0.10 0.03 0.01 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 1.00 0.65 0.19 0.15 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 0.67 0.10 0.08 0.01 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 0.80 0.60 0.11 0.09 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 0.23 0.10 0.01 0.01 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 11.49 8.39 1.97 0.99 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 5.20 3.28 1.45 3.63 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 0.70 0.08 0.06 0.01 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 21.56 17.70 12.51 3.30 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 44.00 34.91 75.88 35.97 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 43.10 37.21 73.89 8.54 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-532.el8.x86_64 (centos-stream-8-robot-f84d986f-3f43-4447-86d7-70e5891bac13.noval) 02/04/2024 _x86_64_ (2 CPU) 01:41:55 LINUX RESTART (2 CPU) 01:43:02 AM CPU %user %nice %system %iowait %steal %idle 01:44:01 AM all 39.20 0.00 5.08 2.98 0.11 52.63 01:44:01 AM 0 35.80 0.00 4.91 2.65 0.10 56.53 01:44:01 AM 1 42.58 0.00 5.25 3.30 0.12 48.76 01:45:01 AM all 21.66 0.00 3.43 3.91 0.10 70.90 01:45:01 AM 0 15.93 0.00 3.87 3.55 0.08 76.57 01:45:01 AM 1 27.36 0.00 2.99 4.27 0.12 65.26 01:46:01 AM all 12.77 0.00 1.42 0.38 0.07 85.36 01:46:01 AM 0 12.00 0.00 1.34 0.48 0.07 86.11 01:46:01 AM 1 13.54 0.00 1.50 0.28 0.07 84.61 01:47:01 AM all 32.91 0.00 5.24 2.35 0.12 59.40 01:47:01 AM 0 13.11 0.00 3.65 1.84 0.12 81.28 01:47:01 AM 1 52.76 0.00 6.83 2.85 0.12 37.44 01:48:01 AM all 0.88 0.00 1.01 0.36 0.05 97.70 01:48:01 AM 0 0.87 0.00 1.04 0.18 0.07 97.84 01:48:01 AM 1 0.89 0.00 0.99 0.54 0.03 97.55 01:49:01 AM all 5.65 0.00 0.42 0.01 0.08 93.84 01:49:01 AM 0 3.36 0.00 0.44 0.00 0.08 96.12 01:49:01 AM 1 7.94 0.00 0.40 0.02 0.08 91.55 01:50:01 AM all 4.46 0.00 0.21 0.00 0.09 95.24 01:50:01 AM 0 6.69 0.00 0.22 0.00 0.12 92.97 01:50:01 AM 1 2.24 0.00 0.20 0.00 0.07 97.49 01:51:01 AM all 4.25 0.00 0.22 0.00 0.08 95.45 01:51:01 AM 0 5.34 0.00 0.25 0.00 0.08 94.32 01:51:01 AM 1 3.16 0.00 0.18 0.00 0.07 96.59 01:52:01 AM all 4.53 0.00 0.16 0.00 0.10 95.21 01:52:01 AM 0 4.44 0.00 0.13 0.00 0.10 95.33 01:52:01 AM 1 4.62 0.00 0.18 0.00 0.10 95.10 01:53:01 AM all 4.37 0.00 0.20 0.00 0.08 95.34 01:53:01 AM 0 3.41 0.00 0.18 0.00 0.08 96.32 01:53:01 AM 1 5.33 0.00 0.22 0.00 0.08 94.37 01:54:01 AM all 4.44 0.00 0.20 0.00 0.07 95.30 01:54:01 AM 0 5.33 0.00 0.22 0.00 0.07 94.39 01:54:01 AM 1 3.55 0.00 0.18 0.00 0.07 96.20 01:54:01 AM CPU %user %nice %system %iowait %steal %idle 01:55:02 AM all 6.33 0.00 0.26 0.01 0.09 93.31 01:55:02 AM 0 6.63 0.00 0.22 0.00 0.07 93.09 01:55:02 AM 1 6.03 0.00 0.30 0.02 0.12 93.53 01:56:01 AM all 0.55 0.00 0.08 0.00 0.05 99.31 01:56:01 AM 0 0.58 0.00 0.08 0.00 0.07 99.27 01:56:01 AM 1 0.53 0.00 0.08 0.00 0.03 99.36 01:57:01 AM all 0.36 0.00 0.19 0.00 0.04 99.41 01:57:01 AM 0 0.52 0.00 0.08 0.00 0.05 99.35 01:57:01 AM 1 0.20 0.00 0.30 0.00 0.03 99.47 01:58:01 AM all 0.54 0.00 0.08 0.01 0.05 99.32 01:58:01 AM 0 0.92 0.00 0.05 0.02 0.05 98.96 01:58:01 AM 1 0.17 0.00 0.10 0.00 0.05 99.68 01:59:01 AM all 0.36 0.00 0.05 0.00 0.04 99.55 01:59:01 AM 0 0.12 0.00 0.05 0.00 0.03 99.80 01:59:01 AM 1 0.60 0.00 0.05 0.00 0.05 99.30 02:00:01 AM all 0.53 0.00 0.08 0.00 0.05 99.33 02:00:01 AM 0 0.50 0.00 0.12 0.00 0.05 99.33 02:00:01 AM 1 0.57 0.00 0.05 0.00 0.05 99.33 02:01:01 AM all 0.20 0.00 0.05 0.00 0.06 99.69 02:01:01 AM 0 0.33 0.00 0.07 0.00 0.07 99.53 02:01:01 AM 1 0.07 0.00 0.03 0.00 0.05 99.85 02:02:01 AM all 2.64 0.00 0.28 0.00 0.04 97.04 02:02:01 AM 0 4.69 0.00 0.39 0.00 0.03 94.89 02:02:01 AM 1 0.63 0.00 0.17 0.00 0.05 99.15 02:03:01 AM all 4.04 0.00 0.58 0.00 0.08 95.30 02:03:01 AM 0 1.81 0.00 0.34 0.00 0.07 97.78 02:03:01 AM 1 6.38 0.00 0.83 0.00 0.09 92.70 02:04:01 AM all 0.37 0.00 0.08 0.00 0.04 99.52 02:04:01 AM 0 0.62 0.00 0.08 0.00 0.03 99.27 02:04:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 02:05:01 AM all 1.50 0.00 0.43 0.06 0.06 97.94 02:05:01 AM 0 0.75 0.00 0.43 0.08 0.05 98.68 02:05:01 AM 1 2.25 0.00 0.43 0.03 0.07 97.21 02:05:01 AM CPU %user %nice %system %iowait %steal %idle 02:06:01 AM all 24.99 0.00 2.75 2.58 0.14 69.54 02:06:01 AM 0 9.92 0.00 2.71 1.24 0.14 86.00 02:06:01 AM 1 40.26 0.00 2.79 3.94 0.14 52.87 Average: all 7.69 0.00 0.98 0.55 0.07 90.71 Average: 0 5.79 0.00 0.90 0.44 0.07 92.79 Average: 1 9.60 0.00 1.05 0.66 0.07 88.62