---> uname -a: Linux prd-centos8-robot-2c-8g-1704.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 588 4953 19 2155 6811 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:ff:fb:d4 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.120/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84851sec preferred_lft 84851sec inet6 fe80::f816:3eff:feff:fbd4/64 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) 02/01/2024 _x86_64_ (2 CPU) 07:31:55 LINUX RESTART (2 CPU) 07:33:01 AM tps rtps wtps bread/s bwrtn/s 07:34:01 AM 93.37 10.18 83.19 1808.83 6423.47 07:35:01 AM 75.65 0.60 75.05 27.06 7623.86 07:36:01 AM 22.63 0.87 21.76 125.69 1932.41 07:37:01 AM 64.90 0.20 64.70 9.33 7447.52 07:38:01 AM 14.76 0.00 14.76 0.00 1256.15 07:39:01 AM 2.05 0.02 2.03 0.13 130.88 07:40:01 AM 0.23 0.00 0.23 0.00 9.65 07:41:01 AM 0.28 0.03 0.25 1.87 50.84 07:42:01 AM 0.45 0.00 0.45 0.00 12.66 07:43:01 AM 0.28 0.00 0.28 0.00 75.50 07:44:01 AM 0.30 0.00 0.30 0.00 55.77 07:45:01 AM 0.22 0.00 0.22 0.00 39.75 07:46:01 AM 0.15 0.00 0.15 0.00 10.55 07:47:01 AM 0.28 0.07 0.22 1.33 73.73 07:48:01 AM 1.27 0.00 1.27 0.00 85.50 07:49:01 AM 0.22 0.00 0.22 0.00 10.08 07:50:01 AM 0.15 0.00 0.15 0.00 50.97 07:51:01 AM 0.30 0.00 0.30 0.00 11.10 07:52:01 AM 0.28 0.00 0.28 0.00 122.54 07:53:01 AM 0.22 0.00 0.22 0.00 6.97 07:54:01 AM 0.23 0.00 0.23 0.00 41.58 07:55:02 AM 0.22 0.00 0.22 0.00 12.06 07:56:01 AM 0.51 0.00 0.51 0.00 55.59 07:57:01 AM 20.20 0.32 19.88 44.13 1897.65 Average: 12.47 0.51 11.96 84.18 1144.03 07:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 07:34:01 AM 5289136 7057640 2593312 32.90 2688 1950356 711492 7.97 189492 2082076 185396 07:35:01 AM 5226940 7038660 2655508 33.69 2688 1988812 694556 7.78 194804 2113676 47344 07:36:01 AM 5177440 7014360 2705008 34.32 2688 2013752 734456 8.22 220748 2135972 19876 07:37:01 AM 5046568 7052616 2835880 35.98 2688 2175876 665108 7.45 233020 2230108 28708 07:38:01 AM 5005900 7012596 2876548 36.49 2688 2176524 748680 8.38 233092 2268128 424 07:39:01 AM 4998376 7006788 2884072 36.59 2688 2178240 748680 8.38 233356 2275360 52 07:40:01 AM 4996084 7004664 2886364 36.62 2688 2178432 749640 8.39 233356 2277788 16 07:41:01 AM 4993636 7003760 2888812 36.65 2688 2179968 749640 8.39 233556 2280228 32 07:42:01 AM 4993332 7003656 2889116 36.65 2688 2180160 749640 8.39 233556 2280440 24 07:43:01 AM 5019472 7033392 2862976 36.32 2688 2183748 739708 8.28 233804 2254656 1448 07:44:01 AM 5018136 7032276 2864312 36.34 2688 2183964 739708 8.28 233804 2255900 80 07:45:01 AM 5016584 7031972 2865864 36.36 2688 2185240 739708 8.28 233808 2257260 200 07:46:01 AM 5016192 7031796 2866256 36.36 2688 2185432 739708 8.28 233808 2257644 120 07:47:01 AM 5013440 7031260 2869008 36.40 2688 2187656 778924 8.72 233808 2260352 196 07:48:01 AM 5011776 7031132 2870672 36.42 2688 2189216 762788 8.54 233808 2262004 96 07:49:01 AM 5011436 7031132 2871012 36.42 2688 2189532 762788 8.54 233808 2262396 200 07:50:01 AM 5010004 7031012 2872444 36.44 2688 2190860 761364 8.52 233872 2263656 40 07:51:01 AM 5009992 7031204 2872456 36.44 2688 2191056 761364 8.52 233872 2263748 16 07:52:01 AM 5006228 7031040 2876220 36.49 2688 2194640 761364 8.52 233872 2267480 4 07:53:01 AM 5006048 7031072 2876400 36.49 2688 2194852 761364 8.52 233872 2267792 96 07:54:01 AM 5004896 7031196 2877552 36.51 2688 2196136 761364 8.52 233872 2269008 212 07:55:02 AM 5004432 7030904 2878016 36.51 2688 2196332 761364 8.52 233872 2269296 112 07:56:01 AM 5016708 7049216 2865740 36.36 2688 2202348 671784 7.52 234676 2256604 4644 07:57:01 AM 5089184 6988500 2793264 35.44 2688 2074116 733420 8.21 446968 1996000 26300 Average: 5040914 7026744 2841534 36.05 2688 2156969 741192 8.30 238604 2233649 13152 07:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 07:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:34:01 AM eth0 87.62 72.10 1067.21 8.78 0.00 0.00 0.00 0.00 07:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:35:01 AM eth0 20.11 15.88 149.36 4.60 0.00 0.00 0.00 0.00 07:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:36:01 AM eth0 18.06 16.16 6.77 5.20 0.00 0.00 0.00 0.00 07:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:37:01 AM eth0 564.66 500.78 422.18 103.92 0.00 0.00 0.00 0.00 07:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:38:01 AM eth0 39.24 31.91 13.55 4.15 0.00 0.00 0.00 0.00 07:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:39:01 AM eth0 99.97 99.97 18.31 7.87 0.00 0.00 0.00 0.00 07:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:40:01 AM eth0 0.42 0.07 0.03 0.00 0.00 0.00 0.00 0.00 07:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:41:01 AM eth0 59.59 59.44 11.40 4.92 0.00 0.00 0.00 0.00 07:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:42:01 AM eth0 0.42 0.12 0.02 0.01 0.00 0.00 0.00 0.00 07:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:43:01 AM eth0 227.98 228.91 41.57 17.95 0.00 0.00 0.00 0.00 07:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:44:01 AM eth0 5.33 5.08 0.77 0.33 0.00 0.00 0.00 0.00 07:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:45:01 AM eth0 54.38 53.72 9.79 4.24 0.00 0.00 0.00 0.00 07:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:46:01 AM eth0 0.57 0.25 0.26 0.20 0.00 0.00 0.00 0.00 07:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:47:01 AM eth0 145.23 146.12 26.28 11.39 0.00 0.00 0.00 0.00 07:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:48:01 AM eth0 83.25 83.59 15.47 6.63 0.00 0.00 0.00 0.00 07:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:49:01 AM eth0 10.05 9.92 1.71 0.73 0.00 0.00 0.00 0.00 07:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:50:01 AM eth0 48.72 48.52 9.69 4.19 0.00 0.00 0.00 0.00 07:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:51:01 AM eth0 0.18 0.10 0.01 0.01 0.00 0.00 0.00 0.00 07:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:52:01 AM eth0 227.82 228.22 41.46 17.83 0.00 0.00 0.00 0.00 07:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:53:01 AM eth0 4.15 4.00 0.75 0.32 0.00 0.00 0.00 0.00 07:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:54:01 AM eth0 53.66 53.94 9.73 4.31 0.00 0.00 0.00 0.00 07:55:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:55:02 AM eth0 0.20 0.07 0.01 0.00 0.00 0.00 0.00 0.00 07:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:56:01 AM eth0 124.89 119.94 27.34 10.82 0.00 0.00 0.00 0.00 07:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 07:57:01 AM eth0 77.09 55.47 131.11 88.10 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 81.37 76.40 83.58 12.77 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) 02/01/2024 _x86_64_ (2 CPU) 07:31:55 LINUX RESTART (2 CPU) 07:33:01 AM CPU %user %nice %system %iowait %steal %idle 07:34:01 AM all 38.73 0.00 5.12 2.90 0.12 53.14 07:34:01 AM 0 55.96 0.00 6.80 3.71 0.12 33.41 07:34:01 AM 1 21.59 0.00 3.44 2.10 0.12 72.75 07:35:01 AM all 21.65 0.00 2.95 2.96 0.08 72.36 07:35:01 AM 0 28.39 0.00 3.23 3.81 0.08 64.49 07:35:01 AM 1 14.93 0.00 2.67 2.10 0.08 80.21 07:36:01 AM all 13.89 0.00 1.95 0.48 0.08 83.61 07:36:01 AM 0 7.17 0.00 1.75 0.30 0.08 90.70 07:36:01 AM 1 20.61 0.00 2.14 0.65 0.07 76.53 07:37:01 AM all 29.52 0.00 4.84 1.59 0.10 63.95 07:37:01 AM 0 37.07 0.00 5.27 1.34 0.10 56.22 07:37:01 AM 1 22.00 0.00 4.41 1.84 0.10 71.65 07:38:01 AM all 2.85 0.00 0.46 0.30 0.06 96.33 07:38:01 AM 0 4.81 0.00 0.47 0.22 0.05 94.45 07:38:01 AM 1 0.90 0.00 0.45 0.38 0.07 98.20 07:39:01 AM all 9.16 0.00 0.55 0.01 0.07 90.21 07:39:01 AM 0 9.97 0.00 0.63 0.00 0.05 89.35 07:39:01 AM 1 8.38 0.00 0.47 0.02 0.08 91.05 07:40:01 AM all 2.15 0.00 0.11 0.00 0.08 97.65 07:40:01 AM 0 1.90 0.00 0.08 0.00 0.08 97.93 07:40:01 AM 1 2.40 0.00 0.13 0.00 0.08 97.38 07:41:01 AM all 7.03 0.00 0.34 0.01 0.08 92.53 07:41:01 AM 0 9.77 0.00 0.30 0.02 0.08 89.83 07:41:01 AM 1 4.30 0.00 0.38 0.00 0.08 95.23 07:42:01 AM all 2.17 0.00 0.12 0.00 0.09 97.62 07:42:01 AM 0 1.62 0.00 0.13 0.00 0.08 98.16 07:42:01 AM 1 2.72 0.00 0.10 0.00 0.10 97.08 07:43:01 AM all 16.65 0.00 0.90 0.03 0.08 82.34 07:43:01 AM 0 23.82 0.00 0.71 0.00 0.08 75.38 07:43:01 AM 1 9.45 0.00 1.09 0.05 0.08 89.33 07:44:01 AM all 2.37 0.00 0.19 0.00 0.09 97.34 07:44:01 AM 0 0.80 0.00 0.15 0.00 0.08 98.96 07:44:01 AM 1 3.96 0.00 0.24 0.00 0.10 95.71 07:44:01 AM CPU %user %nice %system %iowait %steal %idle 07:45:01 AM all 5.86 0.00 0.27 0.00 0.09 93.78 07:45:01 AM 0 9.02 0.00 0.25 0.00 0.08 90.64 07:45:01 AM 1 2.72 0.00 0.28 0.00 0.10 96.89 07:46:01 AM all 2.19 0.00 0.10 0.00 0.08 97.63 07:46:01 AM 0 2.76 0.00 0.10 0.00 0.08 97.06 07:46:01 AM 1 1.62 0.00 0.10 0.00 0.08 98.20 07:47:01 AM all 10.87 0.00 0.74 0.00 0.09 88.30 07:47:01 AM 0 14.51 0.00 0.52 0.00 0.10 84.86 07:47:01 AM 1 7.24 0.00 0.96 0.00 0.08 91.72 07:48:01 AM all 8.49 0.00 0.51 0.03 0.08 90.88 07:48:01 AM 0 13.10 0.00 0.52 0.00 0.07 86.32 07:48:01 AM 1 4.00 0.00 0.50 0.07 0.10 95.33 07:49:01 AM all 2.68 0.00 0.16 0.00 0.10 97.06 07:49:01 AM 0 1.69 0.00 0.17 0.00 0.08 98.06 07:49:01 AM 1 3.68 0.00 0.15 0.00 0.12 96.06 07:50:01 AM all 6.25 0.00 0.35 0.00 0.08 93.32 07:50:01 AM 0 10.17 0.00 0.34 0.00 0.10 89.39 07:50:01 AM 1 2.34 0.00 0.37 0.00 0.07 97.22 07:51:01 AM all 2.18 0.00 0.13 0.00 0.08 97.61 07:51:01 AM 0 1.64 0.00 0.13 0.00 0.07 98.16 07:51:01 AM 1 2.72 0.00 0.13 0.00 0.08 97.06 07:52:01 AM all 16.58 0.00 0.94 0.00 0.09 82.38 07:52:01 AM 0 22.93 0.00 0.71 0.00 0.08 76.27 07:52:01 AM 1 10.21 0.00 1.17 0.00 0.10 88.52 07:53:01 AM all 2.42 0.00 0.18 0.00 0.08 97.32 07:53:01 AM 0 2.34 0.00 0.22 0.00 0.07 97.37 07:53:01 AM 1 2.51 0.00 0.15 0.00 0.08 97.26 07:54:01 AM all 5.75 0.00 0.29 0.00 0.09 93.87 07:54:01 AM 0 7.13 0.00 0.27 0.00 0.08 92.52 07:54:01 AM 1 4.37 0.00 0.32 0.00 0.10 95.22 07:55:02 AM all 2.17 0.00 0.13 0.00 0.09 97.60 07:55:02 AM 0 1.55 0.00 0.15 0.00 0.08 98.21 07:55:02 AM 1 2.79 0.00 0.12 0.00 0.10 96.99 07:55:02 AM CPU %user %nice %system %iowait %steal %idle 07:56:01 AM all 13.91 0.00 0.77 0.01 0.10 85.21 07:56:01 AM 0 23.28 0.00 0.79 0.00 0.10 75.83 07:56:01 AM 1 4.60 0.00 0.75 0.02 0.10 94.54 07:57:01 AM all 22.44 0.00 2.70 0.40 0.08 74.38 07:57:01 AM 0 30.29 0.00 3.02 0.65 0.08 65.95 07:57:01 AM 1 14.60 0.00 2.37 0.15 0.08 82.80 Average: all 10.32 0.00 1.03 0.36 0.09 88.19 Average: 0 13.38 0.00 1.11 0.42 0.08 85.00 Average: 1 7.28 0.00 0.95 0.31 0.09 91.37