---> uname -a: Linux prd-centos8-robot-2c-8g-6824.novalocal 4.18.0-481.el8.x86_64 #1 SMP Tue Mar 21 12:15:10 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 8.8G 32G 22% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 595 4674 19 2428 6804 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:b1:6b:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.255/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84948sec preferred_lft 84948sec inet6 fe80::f816:3eff:feb1:6bb2/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/10/2023 _x86_64_ (2 CPU) 01:35:17 LINUX RESTART (2 CPU) 01:36:02 AM tps rtps wtps bread/s bwrtn/s 01:37:01 AM 79.35 7.49 71.86 1338.94 6418.38 01:38:01 AM 97.90 0.63 97.27 28.00 9757.97 01:39:01 AM 36.38 0.87 35.51 125.85 3518.73 01:40:01 AM 42.81 2.57 40.24 274.62 2648.33 01:41:01 AM 36.45 0.15 36.30 172.61 5870.86 01:42:01 AM 6.00 0.00 6.00 0.00 250.36 01:43:01 AM 0.47 0.00 0.47 0.00 21.40 01:44:01 AM 0.57 0.00 0.57 0.00 16.60 01:45:01 AM 0.53 0.00 0.53 0.00 17.86 01:46:01 AM 0.55 0.00 0.55 0.00 17.90 01:47:01 AM 0.52 0.00 0.52 0.00 16.16 01:48:01 AM 0.47 0.03 0.43 1.87 26.80 01:49:01 AM 0.25 0.05 0.20 0.80 7.58 01:50:01 AM 1.33 0.02 1.32 0.13 30.24 01:51:01 AM 27.14 18.01 9.13 715.09 6162.13 01:52:01 AM 2.77 0.00 2.77 0.00 3135.98 01:53:01 AM 0.40 0.00 0.40 0.00 7.35 01:54:01 AM 0.37 0.00 0.37 0.00 4.00 01:55:01 AM 0.32 0.00 0.32 0.00 8.47 01:56:01 AM 0.22 0.00 0.22 0.00 6.55 01:57:01 AM 0.20 0.00 0.20 0.00 5.98 01:58:01 AM 1.53 0.10 1.43 1.47 54.16 01:59:01 AM 41.95 0.40 41.55 57.98 2093.75 Average: 16.41 1.31 15.10 117.27 1740.03 01:36:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:37:01 AM 5412724 7096516 2469604 31.33 2688 1867080 655056 7.33 182712 1970940 131428 01:38:01 AM 5194960 7039920 2687368 34.09 2688 2020844 688464 7.71 192768 2147728 82896 01:39:01 AM 5207256 7056548 2675072 33.94 2688 2025872 668944 7.49 211928 2116920 28 01:40:01 AM 4988136 7037160 2894192 36.72 2688 2217676 669016 7.49 228732 2291936 158892 01:41:01 AM 4978148 7027880 2904180 36.84 2688 2218836 671684 7.52 237060 2292096 4 01:42:01 AM 4938324 6988904 2944004 37.35 2688 2219684 757772 8.48 237104 2331680 64 01:43:01 AM 4937264 6988200 2945064 37.36 2688 2220048 757772 8.48 237104 2332672 4 01:44:01 AM 4935728 6987036 2946600 37.38 2688 2220412 757772 8.48 237104 2334108 32 01:45:01 AM 4933904 6985576 2948424 37.41 2688 2220776 757772 8.48 237104 2335940 24 01:46:01 AM 4932600 6984640 2949728 37.42 2688 2221144 757772 8.48 237104 2337220 4 01:47:01 AM 4932196 6984596 2950132 37.43 2688 2221512 757772 8.48 237104 2337672 40 01:48:01 AM 4931424 6984544 2950904 37.44 2688 2222232 757772 8.48 237360 2338232 24 01:49:01 AM 4974032 7027232 2908296 36.90 2688 2222300 701844 7.86 237620 2296028 16 01:50:01 AM 4973124 7026328 2909204 36.91 2688 2222304 725036 8.12 237620 2296496 4 01:51:01 AM 4693972 7025492 3188356 40.45 2688 2500252 698384 7.82 418072 2393520 93528 01:52:01 AM 4694124 7025648 3188204 40.45 2688 2500256 698384 7.82 418072 2393644 4 01:53:01 AM 4694232 7025836 3188096 40.45 2688 2500336 698384 7.82 418072 2393756 4 01:54:01 AM 4694232 7025836 3188096 40.45 2688 2500336 698384 7.82 418072 2393756 4 01:55:01 AM 4692648 7024412 3189680 40.47 2688 2500512 698384 7.82 418192 2395384 48 01:56:01 AM 4692424 7024316 3189904 40.47 2688 2500624 698384 7.82 418220 2395648 112 01:57:01 AM 4692644 7024536 3189684 40.47 2688 2500624 698384 7.82 418220 2395520 4 01:58:01 AM 4849240 7026084 3033088 38.48 2688 2346916 666076 7.46 415876 2236524 3220 01:59:01 AM 4791828 6969856 3090500 39.21 2688 2351540 727660 8.15 603220 2133564 220 Average: 4902833 7016830 2979495 37.80 2688 2284440 711603 7.97 310193 2299608 20461 01:36:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 56.49 48.48 755.24 5.81 0.00 0.00 0.00 0.00 01:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM eth0 61.61 47.93 629.20 8.34 0.00 0.00 0.00 0.00 01:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:39:01 AM eth0 17.96 12.21 5.87 3.96 0.00 0.00 0.00 0.00 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 44.16 38.89 315.22 9.05 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 589.85 527.84 117.17 102.76 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 36.46 27.95 13.36 4.29 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 10.88 9.15 2.80 1.76 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 11.96 9.52 6.94 1.79 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 10.51 9.22 2.54 2.07 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 9.75 9.02 2.11 1.81 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 10.35 9.11 2.13 1.76 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 18.78 15.67 4.00 2.95 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 0.97 0.55 0.12 0.09 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 0.45 0.10 0.02 0.01 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 285.24 212.28 2253.81 13.12 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 0.33 0.10 0.02 0.01 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 2.38 0.52 0.17 0.09 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 3.13 0.12 0.22 0.01 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 9.88 7.87 2.29 1.30 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 3.47 2.90 0.62 3.07 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 1.08 0.00 0.16 0.00 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 44.83 29.17 57.39 8.23 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 26.52 21.86 32.71 29.82 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 54.66 45.24 182.38 8.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-481.el8.x86_64 (centos-stream-8-robot-64278291-afbc-e085-f936-fd2cda2e4867.noval) 12/10/2023 _x86_64_ (2 CPU) 01:35:17 LINUX RESTART (2 CPU) 01:36:02 AM CPU %user %nice %system %iowait %steal %idle 01:37:01 AM all 28.23 0.00 2.87 5.82 0.11 62.98 01:37:01 AM 0 35.77 0.00 2.87 5.75 0.10 55.51 01:37:01 AM 1 20.69 0.00 2.86 5.88 0.12 70.45 01:38:01 AM all 35.02 0.00 3.02 4.02 0.11 57.84 01:38:01 AM 0 40.58 0.00 3.73 6.08 0.10 49.51 01:38:01 AM 1 29.46 0.00 2.31 1.96 0.12 66.15 01:39:01 AM all 11.90 0.00 0.94 2.02 0.08 85.06 01:39:01 AM 0 18.70 0.00 0.79 0.82 0.07 79.63 01:39:01 AM 1 5.10 0.00 1.10 3.23 0.08 90.49 01:40:01 AM all 26.33 0.00 2.77 1.25 0.07 69.57 01:40:01 AM 0 26.03 0.00 2.83 1.15 0.07 69.92 01:40:01 AM 1 26.63 0.00 2.72 1.35 0.08 69.22 01:41:01 AM all 7.06 0.00 1.33 2.36 0.07 89.17 01:41:01 AM 0 10.63 0.00 1.39 3.43 0.07 84.48 01:41:01 AM 1 3.50 0.00 1.27 1.31 0.07 93.85 01:42:01 AM all 5.28 0.00 0.31 0.15 0.06 94.20 01:42:01 AM 0 6.29 0.00 0.28 0.30 0.05 93.07 01:42:01 AM 1 4.28 0.00 0.33 0.00 0.07 95.32 01:43:01 AM all 4.59 0.00 0.13 0.00 0.08 95.20 01:43:01 AM 0 6.59 0.00 0.15 0.00 0.08 93.18 01:43:01 AM 1 2.59 0.00 0.12 0.00 0.07 97.23 01:44:01 AM all 4.62 0.00 0.12 0.00 0.08 95.18 01:44:01 AM 0 5.29 0.00 0.13 0.00 0.07 94.51 01:44:01 AM 1 3.96 0.00 0.10 0.00 0.08 95.86 01:45:01 AM all 4.52 0.00 0.15 0.00 0.08 95.26 01:45:01 AM 0 6.70 0.00 0.17 0.00 0.08 93.04 01:45:01 AM 1 2.32 0.00 0.13 0.00 0.07 97.47 01:46:01 AM all 4.59 0.00 0.15 0.00 0.08 95.19 01:46:01 AM 0 6.97 0.00 0.17 0.00 0.08 92.78 01:46:01 AM 1 2.20 0.00 0.13 0.00 0.07 97.60 01:47:01 AM all 4.60 0.00 0.15 0.00 0.08 95.17 01:47:01 AM 0 7.47 0.00 0.20 0.00 0.10 92.23 01:47:01 AM 1 1.74 0.00 0.10 0.00 0.05 98.11 01:47:01 AM CPU %user %nice %system %iowait %steal %idle 01:48:01 AM all 7.01 0.00 0.16 0.00 0.07 92.76 01:48:01 AM 0 11.45 0.00 0.18 0.00 0.07 88.30 01:48:01 AM 1 2.57 0.00 0.13 0.00 0.07 97.23 01:49:01 AM all 0.55 0.00 0.13 0.00 0.05 99.27 01:49:01 AM 0 0.60 0.00 0.07 0.00 0.05 99.28 01:49:01 AM 1 0.50 0.00 0.18 0.00 0.05 99.27 01:50:01 AM all 0.33 0.00 0.06 0.01 0.04 99.56 01:50:01 AM 0 0.55 0.00 0.05 0.02 0.03 99.35 01:50:01 AM 1 0.12 0.00 0.07 0.00 0.05 99.77 01:51:01 AM all 0.52 26.25 0.94 1.88 0.08 70.34 01:51:01 AM 0 0.27 30.72 1.00 1.42 0.07 66.53 01:51:01 AM 1 0.77 21.78 0.87 2.34 0.08 74.16 01:52:01 AM all 0.32 0.00 0.06 0.60 0.04 98.98 01:52:01 AM 0 0.08 0.00 0.05 0.22 0.03 99.62 01:52:01 AM 1 0.55 0.00 0.07 0.98 0.05 98.35 01:53:01 AM all 0.53 0.00 0.07 0.00 0.06 99.35 01:53:01 AM 0 0.42 0.00 0.07 0.00 0.03 99.48 01:53:01 AM 1 0.63 0.00 0.07 0.00 0.08 99.22 01:54:01 AM all 0.34 0.00 0.06 0.00 0.05 99.55 01:54:01 AM 0 0.07 0.00 0.07 0.00 0.03 99.83 01:54:01 AM 1 0.62 0.00 0.05 0.00 0.07 99.27 01:55:01 AM all 3.59 0.00 0.20 0.00 0.04 96.17 01:55:01 AM 0 6.31 0.00 0.32 0.00 0.03 93.34 01:55:01 AM 1 0.88 0.00 0.08 0.00 0.05 98.98 01:56:01 AM all 6.44 0.00 0.42 0.00 0.06 93.08 01:56:01 AM 0 12.45 0.00 0.73 0.00 0.05 86.77 01:56:01 AM 1 0.42 0.00 0.10 0.00 0.07 99.42 01:57:01 AM all 0.19 0.00 0.07 0.00 0.06 99.68 01:57:01 AM 0 0.10 0.00 0.05 0.00 0.03 99.82 01:57:01 AM 1 0.28 0.00 0.08 0.00 0.08 99.55 01:58:01 AM all 2.40 0.00 0.58 0.01 0.08 96.94 01:58:01 AM 0 2.69 0.00 0.55 0.00 0.07 96.70 01:58:01 AM 1 2.11 0.00 0.62 0.02 0.08 97.18 01:58:01 AM CPU %user %nice %system %iowait %steal %idle 01:59:01 AM all 28.30 0.00 1.82 0.80 0.09 68.99 01:59:01 AM 0 28.60 0.00 1.88 1.20 0.10 68.21 01:59:01 AM 1 27.99 0.00 1.75 0.40 0.08 69.78 Average: all 8.12 1.14 0.72 0.82 0.07 89.13 Average: 0 10.17 1.34 0.77 0.88 0.06 86.78 Average: 1 6.07 0.95 0.66 0.75 0.07 91.49