---> uname -a: Linux prd-queue-disttest-2c-1g-258.novalocal 3.10.0-1160.118.1.el7.x86_64 #1 SMP Wed Apr 24 16:01:50 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 art rep_good nopl extd_apicid eagerfpu 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 rsb_ctxsw ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 clzero xsaveerptr arat npt nrip_save umip spec_ctrl intel_stibp arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 3.9G 17M 3.9G 1% /run tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/vda1 40G 5.8G 35G 15% / tmpfs 783M 0 783M 0% /run/user/1001 tmpfs 783M 0 783M 0% /run/user/0 ---> free -m: total used free shared buff/cache available Mem: 7821 518 5401 16 1900 7013 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:61:dc:95 brd ff:ff:ff:ff:ff:ff inet 10.30.171.68/23 brd 10.30.171.255 scope global dynamic eth0 valid_lft 84688sec preferred_lft 84688sec inet6 fe80::f816:3eff:fe61:dc95/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 3.10.0-1160.118.1.el7.x86_64 (centos-7-robot-05cc0f9b-716b-4844-b983-0ce161c05ab8.novalocal) 09/20/2025 _x86_64_ (2 CPU) 12:33:20 AM LINUX RESTART 12:34:01 AM tps rtps wtps bread/s bwrtn/s 12:35:01 AM 209.30 0.13 209.16 2.40 7462.84 12:36:01 AM 145.22 0.00 145.22 0.00 4316.29 12:37:01 AM 0.48 0.00 0.48 0.00 7.30 12:38:02 AM 0.18 0.00 0.18 0.00 1.90 12:39:01 AM 0.24 0.00 0.24 0.00 2.00 12:40:01 AM 0.33 0.00 0.33 0.00 4.58 12:41:01 AM 0.25 0.00 0.25 0.00 2.32 12:42:01 AM 0.32 0.00 0.32 0.00 3.28 12:43:01 AM 0.25 0.00 0.25 0.00 2.85 12:44:01 AM 0.17 0.00 0.17 0.00 1.35 12:45:01 AM 0.27 0.00 0.27 0.00 3.63 12:46:01 AM 0.27 0.00 0.27 0.00 2.45 12:47:01 AM 0.28 0.00 0.28 0.00 2.98 12:48:01 AM 0.25 0.00 0.25 0.00 2.32 12:49:01 AM 1.32 0.20 1.12 5.60 24.25 12:50:01 AM 0.27 0.00 0.27 0.00 2.58 12:51:01 AM 0.17 0.00 0.17 0.00 1.50 12:52:01 AM 0.27 0.00 0.27 0.00 2.95 12:53:01 AM 0.22 0.00 0.22 0.00 2.03 12:54:01 AM 0.23 0.00 0.23 0.00 3.47 12:55:01 AM 0.25 0.00 0.25 0.00 2.30 12:56:01 AM 0.20 0.00 0.20 0.00 1.67 12:57:01 AM 0.27 0.00 0.27 0.00 2.82 12:58:01 AM 0.22 0.00 0.22 0.00 2.30 12:59:01 AM 0.25 0.00 0.25 0.00 2.67 01:00:01 AM 0.25 0.00 0.25 0.00 2.60 01:01:01 AM 28.44 14.34 14.10 577.92 887.16 Average: 14.46 0.54 13.92 21.72 472.71 12:34:01 AM kbmemfree kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:35:01 AM 5693096 2315640 28.91 2620 1808204 552800 6.10 420672 1586296 114316 12:36:01 AM 5688600 2320136 28.97 2620 1808208 552768 6.10 420724 1586056 4 12:37:01 AM 5683892 2324844 29.03 2620 1808208 552928 6.10 425328 1586056 4 12:38:02 AM 5681992 2326744 29.05 2620 1808216 552896 6.10 427636 1586056 12 12:39:01 AM 5682268 2326468 29.05 2620 1808220 552848 6.10 427328 1586056 16 12:40:01 AM 5680352 2328384 29.07 2620 1808224 552832 6.10 429160 1586056 8 12:41:01 AM 5680328 2328408 29.07 2620 1808284 552832 6.10 429296 1586072 12 12:42:01 AM 5680576 2328160 29.07 2620 1808236 552832 6.10 429244 1586056 4 12:43:01 AM 5677712 2331024 29.11 2620 1808240 552964 6.11 432024 1586056 12 12:44:01 AM 5677776 2330960 29.11 2620 1808244 552916 6.10 431720 1586056 8 12:45:01 AM 5675432 2333304 29.13 2620 1808248 553028 6.11 434196 1586056 4 12:46:01 AM 5675604 2333132 29.13 2620 1808252 552964 6.11 433804 1586056 4 12:47:01 AM 5675916 2332820 29.13 2620 1808260 552964 6.11 433928 1586056 4 12:48:01 AM 5675504 2333232 29.13 2620 1808260 552964 6.11 433832 1586056 4 12:49:01 AM 5672620 2336116 29.17 2620 1808268 552980 6.11 433916 1586056 12 12:50:01 AM 5672676 2336060 29.17 2620 1808268 552964 6.11 433832 1586056 8 12:51:01 AM 5672792 2335944 29.17 2620 1808276 552964 6.11 433964 1586056 4 12:52:01 AM 5672840 2335896 29.17 2620 1808280 552964 6.11 433920 1586056 4 12:53:01 AM 5672628 2336108 29.17 2620 1808280 553012 6.11 434108 1586056 16 12:54:01 AM 5670556 2338180 29.20 2620 1808288 553092 6.11 436288 1586056 8 12:55:01 AM 5670884 2337852 29.19 2620 1808288 553028 6.11 436056 1586056 8 12:56:01 AM 5670712 2338024 29.19 2620 1808296 553028 6.11 436140 1586056 4 12:57:01 AM 5670868 2337868 29.19 2620 1808300 553028 6.11 436152 1586056 4 12:58:01 AM 5670900 2337836 29.19 2620 1808308 553028 6.11 436128 1586056 4 12:59:01 AM 5670744 2337992 29.19 2620 1808312 553044 6.11 436256 1586056 12 01:00:01 AM 5670792 2337944 29.19 2620 1808320 553028 6.11 436168 1586064 8 01:01:01 AM 5611924 2396812 29.93 2620 1809852 598592 6.61 618048 1461244 45632 Average: 5674073 2334663 29.15 2620 1808320 554640 6.12 438884 1581443 5931 12:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s 12:35:01 AM eth0 58.04 54.07 697.92 6.66 0.00 0.00 0.00 12:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:36:01 AM eth0 2.38 0.02 0.25 0.00 0.00 0.00 0.00 12:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:37:01 AM eth0 8.28 0.92 1.83 0.72 0.00 0.00 0.00 12:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:38:02 AM eth0 1.80 0.63 0.88 0.58 0.00 0.00 0.00 12:38:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:39:01 AM eth0 0.88 0.24 0.20 0.17 0.00 0.00 0.00 12:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 1.90 0.10 0.23 0.01 0.00 0.00 0.00 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 AM eth0 0.62 0.08 0.04 0.01 0.00 0.00 0.00 12:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 AM eth0 0.93 0.10 0.08 0.01 0.00 0.00 0.00 12:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 AM eth0 1.42 0.50 0.58 0.39 0.00 0.00 0.00 12:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 AM eth0 1.17 0.27 0.22 0.08 0.00 0.00 0.00 12:44:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 AM eth0 1.40 0.50 0.61 0.39 0.00 0.00 0.00 12:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 AM eth0 0.50 0.08 0.03 0.01 0.00 0.00 0.00 12:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 AM eth0 0.52 0.13 0.07 0.01 0.00 0.00 0.00 12:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 AM eth0 0.48 0.07 0.02 0.01 0.00 0.00 0.00 12:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 AM eth0 0.67 0.23 0.16 0.11 0.00 0.00 0.00 12:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 AM eth0 0.32 0.03 0.01 0.00 0.00 0.00 0.00 12:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 AM eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 12:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 AM eth0 0.43 0.03 0.02 0.00 0.00 0.00 0.00 12:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 AM eth0 2.45 0.25 0.49 0.19 0.00 0.00 0.00 12:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 AM eth0 0.98 0.45 0.45 0.30 0.00 0.00 0.00 12:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 AM eth0 0.30 0.08 0.02 0.01 0.00 0.00 0.00 12:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 AM eth0 0.30 0.03 0.01 0.00 0.00 0.00 0.00 12:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 AM eth0 0.37 0.07 0.02 0.01 0.00 0.00 0.00 12:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 AM eth0 0.25 0.03 0.01 0.00 0.00 0.00 0.00 12:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:59:01 AM eth0 0.53 0.20 0.15 0.08 0.00 0.00 0.00 12:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 AM eth0 0.40 0.03 0.02 0.03 0.00 0.00 0.00 01:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 AM eth0 25.76 23.20 256.15 3.74 0.00 0.00 0.00 01:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 4.20 3.06 35.60 0.50 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 3.10.0-1160.118.1.el7.x86_64 (centos-7-robot-05cc0f9b-716b-4844-b983-0ce161c05ab8.novalocal) 09/20/2025 _x86_64_ (2 CPU) 12:33:20 AM LINUX RESTART 12:34:01 AM CPU %user %nice %system %iowait %steal %idle 12:35:01 AM all 27.89 0.00 2.41 1.10 0.09 68.51 12:35:01 AM 0 11.22 0.00 1.10 0.53 0.10 87.05 12:35:01 AM 1 45.19 0.00 3.77 1.68 0.07 49.29 12:36:01 AM all 0.24 0.00 0.15 2.40 0.03 97.18 12:36:01 AM 0 0.45 0.00 0.10 0.72 0.03 98.69 12:36:01 AM 1 0.02 0.00 0.22 4.07 0.05 95.65 12:37:01 AM all 0.31 0.00 0.03 0.00 0.04 99.62 12:37:01 AM 0 0.53 0.00 0.03 0.00 0.03 99.40 12:37:01 AM 1 0.08 0.00 0.03 0.00 0.05 99.83 12:38:02 AM all 0.25 0.00 0.03 0.00 0.03 99.68 12:38:02 AM 0 0.08 0.00 0.03 0.00 0.03 99.85 12:38:02 AM 1 0.42 0.00 0.03 0.00 0.03 99.52 12:39:01 AM all 0.08 0.00 0.03 0.00 0.03 99.86 12:39:01 AM 0 0.03 0.00 0.03 0.00 0.05 99.88 12:39:01 AM 1 0.12 0.00 0.02 0.00 0.00 99.86 12:40:01 AM all 0.05 0.00 0.03 0.00 0.03 99.89 12:40:01 AM 0 0.02 0.00 0.02 0.00 0.05 99.92 12:40:01 AM 1 0.07 0.00 0.02 0.00 0.03 99.88 12:41:01 AM all 0.18 0.00 0.01 0.00 0.03 99.78 12:41:01 AM 0 0.30 0.00 0.02 0.00 0.05 99.63 12:41:01 AM 1 0.07 0.00 0.00 0.00 0.00 99.93 12:42:01 AM all 0.12 0.00 0.03 0.00 0.03 99.82 12:42:01 AM 0 0.22 0.00 0.05 0.00 0.03 99.70 12:42:01 AM 1 0.00 0.00 0.03 0.00 0.03 99.93 12:43:01 AM all 0.23 0.00 0.03 0.00 0.03 99.71 12:43:01 AM 0 0.22 0.00 0.03 0.00 0.03 99.72 12:43:01 AM 1 0.25 0.00 0.03 0.00 0.03 99.68 12:44:01 AM all 0.17 0.00 0.02 0.00 0.03 99.79 12:44:01 AM 0 0.00 0.00 0.02 0.00 0.03 99.95 12:44:01 AM 1 0.33 0.00 0.02 0.00 0.03 99.62 12:45:01 AM all 0.21 0.00 0.02 0.00 0.03 99.74 12:45:01 AM 0 0.03 0.00 0.02 0.00 0.02 99.93 12:45:01 AM 1 0.37 0.00 0.02 0.00 0.03 99.58 12:45:01 AM CPU %user %nice %system %iowait %steal %idle 12:46:01 AM all 0.13 0.00 0.03 0.00 0.03 99.82 12:46:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 12:46:01 AM 1 0.27 0.00 0.03 0.00 0.03 99.67 12:47:01 AM all 0.14 0.00 0.02 0.00 0.02 99.82 12:47:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 12:47:01 AM 1 0.25 0.00 0.02 0.00 0.03 99.70 12:48:01 AM all 0.10 0.00 0.03 0.00 0.03 99.84 12:48:01 AM 0 0.02 0.00 0.03 0.00 0.03 99.92 12:48:01 AM 1 0.18 0.00 0.02 0.00 0.00 99.80 12:49:01 AM all 0.15 0.00 0.11 0.00 0.03 99.72 12:49:01 AM 0 0.08 0.00 0.12 0.00 0.05 99.75 12:49:01 AM 1 0.22 0.00 0.10 0.00 0.02 99.67 12:50:01 AM all 0.10 0.00 0.02 0.00 0.03 99.85 12:50:01 AM 0 0.05 0.00 0.03 0.00 0.05 99.87 12:50:01 AM 1 0.15 0.00 0.02 0.00 0.02 99.82 12:51:01 AM all 0.07 0.00 0.03 0.00 0.03 99.88 12:51:01 AM 0 0.05 0.00 0.02 0.00 0.03 99.90 12:51:01 AM 1 0.10 0.00 0.02 0.00 0.02 99.87 12:52:01 AM all 0.09 0.00 0.02 0.00 0.03 99.87 12:52:01 AM 0 0.05 0.00 0.02 0.00 0.05 99.88 12:52:01 AM 1 0.13 0.00 0.02 0.00 0.00 99.85 12:53:01 AM all 0.05 0.00 0.03 0.00 0.03 99.90 12:53:01 AM 0 0.03 0.00 0.05 0.00 0.03 99.88 12:53:01 AM 1 0.07 0.00 0.02 0.00 0.02 99.90 12:54:01 AM all 0.08 0.00 0.03 0.00 0.03 99.86 12:54:01 AM 0 0.03 0.00 0.02 0.00 0.05 99.90 12:54:01 AM 1 0.12 0.00 0.03 0.00 0.02 99.83 12:55:01 AM all 0.12 0.00 0.03 0.00 0.03 99.83 12:55:01 AM 0 0.03 0.00 0.03 0.00 0.03 99.90 12:55:01 AM 1 0.20 0.00 0.02 0.00 0.00 99.78 12:56:01 AM all 0.04 0.00 0.03 0.00 0.02 99.91 12:56:01 AM 0 0.05 0.00 0.05 0.02 0.03 99.85 12:56:01 AM 1 0.05 0.00 0.02 0.00 0.00 99.93 12:56:01 AM CPU %user %nice %system %iowait %steal %idle 12:57:01 AM all 0.03 0.00 0.02 0.00 0.03 99.92 12:57:01 AM 0 0.03 0.00 0.02 0.00 0.03 99.92 12:57:01 AM 1 0.02 0.00 0.02 0.00 0.03 99.93 12:58:01 AM all 0.07 0.00 0.02 0.00 0.03 99.88 12:58:01 AM 0 0.02 0.00 0.02 0.00 0.02 99.95 12:58:01 AM 1 0.10 0.00 0.02 0.00 0.05 99.83 12:59:01 AM all 0.09 0.00 0.03 0.00 0.03 99.86 12:59:01 AM 0 0.00 0.00 0.02 0.00 0.02 99.97 12:59:01 AM 1 0.18 0.00 0.03 0.00 0.03 99.75 01:00:01 AM all 0.18 0.00 0.03 0.00 0.03 99.77 01:00:01 AM 0 0.02 0.00 0.02 0.00 0.03 99.93 01:00:01 AM 1 0.33 0.00 0.03 0.00 0.03 99.60 01:01:01 AM all 11.95 0.00 1.31 0.31 0.05 86.38 01:01:01 AM 0 10.03 0.00 1.29 0.08 0.03 88.57 01:01:01 AM 1 13.90 0.00 1.35 0.53 0.07 84.15 Average: all 1.55 0.00 0.16 0.14 0.03 98.11 Average: 0 0.86 0.00 0.12 0.05 0.04 98.93 Average: 1 2.25 0.00 0.21 0.23 0.03 97.28