---> uname -a: Linux prd-centos8-robot-2c-8g-2971.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: 2800.000 BogoMIPS: 5600.00 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 4974 19 2138 6816 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:d7:57:23 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.187/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85355sec preferred_lft 85355sec inet6 fe80::f816:3eff:fed7:5723/64 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) 01/18/2025 _x86_64_ (2 CPU) 23:35:31 LINUX RESTART (2 CPU) 11:36:01 PM tps rtps wtps bread/s bwrtn/s 11:37:01 PM 137.15 78.16 58.99 6859.77 36992.67 11:38:01 PM 73.80 6.23 67.57 1092.88 6149.26 11:39:01 PM 77.03 0.73 76.30 53.04 8975.80 11:40:00 PM 22.71 0.42 22.29 65.84 1840.20 11:40:01 PM 19.79 0.00 19.79 0.00 1237.50 11:41:01 PM 71.03 9.23 61.80 1641.72 7906.38 11:42:01 PM 7.43 0.00 7.43 0.00 310.83 11:43:01 PM 0.27 0.00 0.27 0.00 4.92 11:44:01 PM 0.30 0.00 0.30 0.00 4.47 11:45:01 PM 0.53 0.12 0.42 33.06 39.28 11:46:01 PM 2.02 0.00 2.02 0.00 69.78 11:47:01 PM 0.72 0.00 0.72 0.00 12.85 11:48:01 PM 0.48 0.00 0.48 0.00 8.16 11:49:01 PM 0.50 0.00 0.50 0.00 9.72 11:50:00 PM 0.49 0.00 0.49 0.00 28.41 11:50:01 PM 0.00 0.00 0.00 0.00 0.00 11:51:01 PM 1.47 0.10 1.37 3.47 31.96 11:52:01 PM 7.66 0.32 7.35 36.92 271.59 Average: 25.22 5.96 19.27 611.69 3915.98 11:36:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:37:01 PM 5777480 7153820 2104952 26.70 2688 1575632 626364 7.01 155512 1692236 31036 11:38:01 PM 5373996 7064176 2508436 31.82 2688 1873160 668712 7.49 186860 2002956 163860 11:39:01 PM 5212688 7008556 2669744 33.87 2688 1973336 710044 7.95 198492 2128636 30684 11:40:00 PM 5208656 7045032 2673776 33.92 2688 2012056 667032 7.47 222288 2104328 36504 11:40:01 PM 5230712 7062920 2651720 33.64 2688 2007776 653244 7.31 223692 2080116 32068 11:41:01 PM 5010824 7059588 2871608 36.43 2688 2218704 626408 7.01 263708 2231260 120 11:42:01 PM 5015400 7064164 2867032 36.37 2688 2218704 626408 7.01 263712 2231500 16 11:43:01 PM 5015592 7064356 2866840 36.37 2688 2218704 626408 7.01 263712 2231368 8 11:44:01 PM 5015484 7064252 2866948 36.37 2688 2218708 626408 7.01 263712 2231484 4 11:45:01 PM 4972344 7023100 2910088 36.92 2688 2220688 710548 7.96 263928 2273936 32 11:46:01 PM 4971592 7022504 2910840 36.93 2688 2220832 710548 7.96 263928 2274748 4 11:47:01 PM 4969764 7020820 2912668 36.95 2688 2220992 710548 7.96 263928 2276720 24 11:48:01 PM 4969472 7020672 2912960 36.96 2688 2221128 710548 7.96 263928 2276996 16 11:49:01 PM 4969416 7020768 2913016 36.96 2688 2221280 710548 7.96 263928 2277304 16 11:50:00 PM 4966708 7018764 2915724 36.99 2688 2221984 726224 8.13 263968 2280004 16 11:50:01 PM 4966100 7018176 2916332 37.00 2688 2221988 726224 8.13 263968 2280380 32 11:51:01 PM 4963152 7015908 2919280 37.04 2688 2222652 726224 8.13 264492 2282756 560 11:52:01 PM 5106372 6988436 2776060 35.22 2688 2055772 706452 7.91 297564 2123772 20324 Average: 5095320 7040890 2787112 35.36 2688 2119116 681605 7.63 247296 2182250 17518 11:36:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:37:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:37:01 PM eth0 200.18 108.11 592.90 42.55 0.00 0.00 0.00 0.00 11:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:38:01 PM eth0 137.34 104.52 1169.22 20.64 0.00 0.00 0.00 0.00 11:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:39:01 PM eth0 48.48 36.02 480.92 6.65 0.00 0.00 0.00 0.00 11:40:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:00 PM eth0 19.36 16.93 7.23 5.53 0.00 0.00 0.00 0.00 11:40:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:40:01 PM eth0 8.33 8.33 1.54 1.61 0.00 0.00 0.00 0.00 11:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:41:01 PM eth0 612.55 439.87 410.84 100.18 0.00 0.00 0.00 0.00 11:42:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:42:01 PM eth0 2.80 1.90 0.56 0.48 0.00 0.00 0.00 0.00 11:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:43:01 PM eth0 1.30 0.75 0.17 0.12 0.00 0.00 0.00 0.00 11:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:44:01 PM eth0 2.75 1.88 0.44 0.41 0.00 0.00 0.00 0.00 11:45:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:45:01 PM eth0 77.44 61.31 16.71 5.82 0.00 0.00 0.00 0.00 11:46:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:46:01 PM eth0 2.70 2.67 1.51 1.19 0.00 0.00 0.00 0.00 11:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:47:01 PM eth0 4.08 2.13 0.90 0.49 0.00 0.00 0.00 0.00 11:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:48:01 PM eth0 3.87 2.07 0.77 0.44 0.00 0.00 0.00 0.00 11:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:49:01 PM eth0 1.95 2.07 0.50 0.42 0.00 0.00 0.00 0.00 11:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:00 PM eth0 39.16 38.33 7.28 3.85 0.00 0.00 0.00 0.00 11:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:50:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:51:01 PM eth0 21.76 21.16 4.49 1.78 0.00 0.00 0.00 0.00 11:52:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:52:01 PM eth0 84.42 59.98 92.69 31.78 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 78.70 56.18 174.19 13.89 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) 01/18/2025 _x86_64_ (2 CPU) 23:35:31 LINUX RESTART (2 CPU) 11:36:01 PM CPU %user %nice %system %iowait %steal %idle 11:37:01 PM all 18.75 0.06 5.11 63.09 0.10 12.90 11:37:01 PM 0 19.13 0.02 4.91 65.93 0.10 9.91 11:37:01 PM 1 18.36 0.10 5.31 60.23 0.10 15.90 11:38:01 PM all 31.87 0.00 4.98 5.33 0.23 57.58 11:38:01 PM 0 37.26 0.00 5.53 5.27 0.10 51.84 11:38:01 PM 1 26.50 0.00 4.43 5.40 0.37 63.30 11:39:01 PM all 19.91 0.00 2.89 4.37 0.09 72.74 11:39:01 PM 0 25.57 0.00 2.92 4.67 0.10 66.74 11:39:01 PM 1 14.25 0.00 2.86 4.07 0.08 78.73 11:40:00 PM all 16.85 0.00 2.71 0.54 0.07 79.83 11:40:00 PM 0 27.27 0.00 3.19 0.49 0.07 68.97 11:40:00 PM 1 6.45 0.00 2.22 0.59 0.07 90.67 11:40:01 PM all 44.39 0.00 7.65 0.00 0.00 47.96 11:40:01 PM 0 87.63 0.00 11.34 0.00 0.00 1.03 11:40:01 PM 1 2.02 0.00 4.04 0.00 0.00 93.94 11:41:01 PM all 22.63 0.00 4.97 3.14 0.11 69.15 11:41:01 PM 0 32.76 0.00 5.26 3.55 0.12 58.31 11:41:01 PM 1 12.55 0.00 4.69 2.73 0.10 79.94 11:42:01 PM all 0.21 0.00 0.10 0.07 0.03 99.59 11:42:01 PM 0 0.38 0.00 0.12 0.00 0.03 99.47 11:42:01 PM 1 0.03 0.00 0.08 0.13 0.03 99.72 11:43:01 PM all 0.14 0.00 0.06 0.00 0.04 99.76 11:43:01 PM 0 0.18 0.00 0.03 0.00 0.02 99.77 11:43:01 PM 1 0.10 0.00 0.08 0.00 0.07 99.75 11:44:01 PM all 0.23 0.00 0.09 0.00 0.03 99.64 11:44:01 PM 0 0.12 0.00 0.07 0.00 0.02 99.80 11:44:01 PM 1 0.35 0.00 0.12 0.00 0.05 99.48 11:45:01 PM all 3.53 0.00 0.94 0.08 0.08 95.36 11:45:01 PM 0 2.93 0.00 0.65 0.17 0.08 96.17 11:45:01 PM 1 4.14 0.00 1.23 0.00 0.08 94.54 11:46:01 PM all 0.84 0.00 0.15 0.01 0.07 98.93 11:46:01 PM 0 0.94 0.00 0.15 0.00 0.07 98.85 11:46:01 PM 1 0.75 0.00 0.15 0.02 0.07 99.01 11:46:01 PM CPU %user %nice %system %iowait %steal %idle 11:47:01 PM all 0.83 0.00 0.15 0.00 0.07 98.95 11:47:01 PM 0 0.87 0.00 0.13 0.00 0.07 98.93 11:47:01 PM 1 0.79 0.00 0.17 0.00 0.07 98.98 11:48:01 PM all 0.86 0.00 0.13 0.00 0.07 98.94 11:48:01 PM 0 0.94 0.00 0.15 0.00 0.07 98.85 11:48:01 PM 1 0.79 0.00 0.12 0.00 0.07 99.03 11:49:01 PM all 0.88 0.00 0.13 0.00 0.05 98.95 11:49:01 PM 0 0.87 0.00 0.12 0.00 0.05 98.97 11:49:01 PM 1 0.89 0.00 0.13 0.00 0.05 98.93 11:50:00 PM all 2.58 0.00 0.56 0.00 0.08 96.78 11:50:00 PM 0 4.02 0.00 0.87 0.00 0.07 95.04 11:50:00 PM 1 1.14 0.00 0.26 0.00 0.09 98.52 11:50:01 PM all 1.35 0.00 0.45 0.00 0.00 98.21 11:50:01 PM 0 0.90 0.00 0.00 0.00 0.00 99.10 11:50:01 PM 1 1.79 0.00 0.89 0.00 0.00 97.32 11:51:01 PM all 2.24 0.00 0.36 0.02 0.08 97.30 11:51:01 PM 0 2.94 0.00 0.48 0.00 0.08 96.49 11:51:01 PM 1 1.54 0.00 0.23 0.03 0.08 98.11 11:52:01 PM all 16.23 0.00 2.03 0.10 0.08 81.56 11:52:01 PM 0 14.99 0.00 1.80 0.12 0.08 83.01 11:52:01 PM 1 17.49 0.00 2.25 0.08 0.08 80.09 Average: all 8.68 0.00 1.59 4.78 0.08 84.87 Average: 0 10.74 0.00 1.65 4.99 0.07 82.54 Average: 1 6.62 0.01 1.52 4.56 0.09 87.20