---> uname -a: Linux prd-centos8-robot-2c-8g-12566.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: 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 8.4G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 658 4755 19 2284 6741 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:88:24 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.96/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84610sec preferred_lft 84610sec inet6 fe80::f816:3eff:feff:8824/64 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) 11/22/2025 _x86_64_ (2 CPU) 02:32:55 LINUX RESTART (2 CPU) 02:34:01 AM tps rtps wtps bread/s bwrtn/s 02:35:01 AM 120.86 0.72 120.15 52.92 12122.85 02:36:01 AM 34.87 0.38 34.49 64.25 4051.65 02:37:01 AM 63.37 6.75 56.62 1246.46 3820.53 02:38:01 AM 33.76 0.25 33.51 47.05 6389.85 02:39:01 AM 3.58 0.00 3.58 0.00 123.48 02:40:01 AM 0.12 0.00 0.12 0.00 1.18 02:41:01 AM 0.58 0.22 0.37 11.73 9.25 02:42:01 AM 2.30 0.03 2.27 1.87 264.57 02:43:01 AM 0.33 0.00 0.33 0.00 56.10 02:44:02 AM 0.40 0.00 0.40 0.00 199.50 02:45:01 AM 0.27 0.00 0.27 0.00 144.28 02:46:01 AM 0.20 0.00 0.20 0.00 35.62 02:47:01 AM 0.13 0.00 0.13 0.00 39.73 02:48:01 AM 0.22 0.03 0.18 0.27 10.30 02:49:01 AM 1.35 0.00 1.35 0.00 55.59 02:50:01 AM 0.35 0.00 0.35 0.00 179.72 02:51:01 AM 0.53 0.00 0.53 0.00 148.95 02:52:01 AM 0.32 0.00 0.32 0.00 80.11 02:53:01 AM 0.33 0.00 0.33 0.00 225.32 02:54:01 AM 0.55 0.00 0.55 0.00 98.48 02:55:01 AM 0.20 0.00 0.20 0.00 7.37 02:56:01 AM 0.17 0.00 0.17 0.00 87.50 02:57:01 AM 0.25 0.00 0.25 0.00 15.89 02:58:01 AM 0.23 0.00 0.23 0.00 17.75 02:59:01 AM 0.27 0.00 0.27 0.00 15.90 03:00:01 AM 0.45 0.00 0.45 0.00 126.74 03:01:01 AM 0.38 0.02 0.37 0.13 24.58 03:02:01 AM 20.14 0.47 19.67 48.50 2925.38 Average: 10.24 0.32 9.92 52.64 1117.66 02:34:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:35:01 AM 5127052 6971960 2755380 34.96 2688 2020352 746104 8.35 198392 2206380 104316 02:36:01 AM 5199288 7045960 2683144 34.04 2688 2022280 684796 7.67 219292 2112928 10752 02:37:01 AM 4846600 6944224 3035832 38.51 2688 2264588 758808 8.50 257056 2398412 163772 02:38:01 AM 4910288 7009308 2972144 37.71 2688 2266356 665988 7.46 260460 2327152 24 02:39:01 AM 4910156 7009176 2972276 37.71 2688 2266356 665988 7.46 260460 2327232 4 02:40:01 AM 4910164 7009180 2972268 37.71 2688 2266360 686332 7.68 260460 2327284 4 02:41:01 AM 4864668 6964772 3017764 38.28 2688 2267444 744492 8.34 260596 2372476 724 02:42:01 AM 4849672 6955028 3032760 38.47 2688 2272712 782904 8.77 260784 2386560 96 02:43:01 AM 4845580 6954864 3036852 38.53 2688 2276664 800448 8.96 260784 2390812 2468 02:44:02 AM 4840068 6954068 3042364 38.60 2688 2281380 800448 8.96 260784 2396568 1312 02:45:01 AM 4835472 6952428 3046960 38.66 2688 2284296 819312 9.17 261152 2400828 24 02:46:01 AM 4834680 6953172 3047752 38.67 2688 2285832 819312 9.17 261152 2401568 536 02:47:01 AM 4833912 6953036 3048520 38.67 2688 2286472 796612 8.92 261152 2402372 24 02:48:01 AM 4833964 6953472 3048468 38.67 2688 2286856 798208 8.94 261324 2402448 220 02:49:01 AM 4833424 6953532 3049008 38.68 2688 2287448 778328 8.71 261324 2403084 52 02:50:01 AM 4818264 6943636 3064168 38.87 2688 2292720 815712 9.13 261376 2417328 48 02:51:01 AM 4810796 6940364 3071636 38.97 2688 2296916 815712 9.13 261376 2425228 8 02:52:01 AM 4808992 6943008 3073440 38.99 2688 2301372 815712 9.13 261376 2426588 2164 02:53:01 AM 4800340 6939228 3082092 39.10 2688 2306228 815712 9.13 261376 2435796 316 02:54:01 AM 4802444 6943824 3079988 39.07 2688 2308728 815712 9.13 261376 2433584 88 02:55:01 AM 4801152 6943396 3081280 39.09 2688 2309600 815712 9.13 261376 2434736 844 02:56:01 AM 4799828 6943996 3082604 39.11 2688 2311508 795352 8.91 261376 2436084 160 02:57:01 AM 4799864 6944432 3082568 39.11 2688 2311908 795352 8.91 261376 2436284 152 02:58:01 AM 4800996 6946152 3081436 39.09 2688 2312496 775956 8.69 261376 2435436 280 02:59:01 AM 4795496 6942832 3086936 39.16 2688 2314712 842716 9.44 261524 2440008 2164 03:00:01 AM 4793780 6942612 3088652 39.18 2688 2316164 841940 9.43 261524 2441588 4 03:01:01 AM 4853752 7008284 3028680 38.42 2688 2321864 684652 7.67 261872 2382036 5100 03:02:01 AM 4883372 6910524 2999060 38.05 2688 2200400 757400 8.48 507444 2132628 22496 Average: 4858717 6959874 3023715 38.36 2688 2269286 776276 8.69 266069 2376194 11363 02:34:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:35:01 AM eth0 113.46 88.12 1234.43 12.47 0.00 0.00 0.00 0.00 02:36:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:36:01 AM eth0 15.51 11.26 6.43 4.37 0.00 0.00 0.00 0.00 02:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:37:01 AM eth0 42.01 35.78 335.32 8.27 0.00 0.00 0.00 0.00 02:38:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:38:01 AM eth0 584.06 416.08 117.77 102.66 0.00 0.00 0.00 0.00 02:39:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:39:01 AM eth0 2.57 2.03 0.58 0.49 0.00 0.00 0.00 0.00 02:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:40:01 AM eth0 2.48 1.95 0.44 0.42 0.00 0.00 0.00 0.00 02:41:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:41:01 AM eth0 48.80 31.44 12.73 3.12 0.00 0.00 0.00 0.00 02:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:42:01 AM eth0 20.01 19.35 26.37 3.03 0.00 0.00 0.00 0.00 02:43:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:43:01 AM eth0 29.01 28.54 20.14 3.65 0.00 0.00 0.00 0.00 02:44:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:44:02 AM eth0 15.33 15.38 23.66 2.56 0.00 0.00 0.00 0.00 02:45:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:45:01 AM eth0 83.46 83.53 24.94 6.95 0.00 0.00 0.00 0.00 02:46:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:46:01 AM eth0 79.61 71.74 107.67 6.07 0.00 0.00 0.00 0.00 02:47:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:47:01 AM eth0 39.66 36.84 7.59 4.17 0.00 0.00 0.00 0.00 02:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 AM eth0 11.63 9.15 2.87 1.80 0.00 0.00 0.00 0.00 02:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 AM eth0 8.27 6.85 3.64 1.29 0.00 0.00 0.00 0.00 02:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 AM eth0 112.96 112.31 36.83 17.33 0.00 0.00 0.00 0.00 02:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 AM eth0 83.97 84.34 55.15 6.45 0.00 0.00 0.00 0.00 02:52:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 AM eth0 130.77 131.79 63.59 9.67 0.00 0.00 0.00 0.00 02:53:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:53:01 AM eth0 65.31 61.85 56.17 5.21 0.00 0.00 0.00 0.00 02:54:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:54:01 AM eth0 53.32 54.06 17.61 4.25 0.00 0.00 0.00 0.00 02:55:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 AM eth0 30.16 29.31 4.72 2.63 0.00 0.00 0.00 0.00 02:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 AM eth0 57.73 56.10 27.75 5.69 0.00 0.00 0.00 0.00 02:57:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 AM eth0 13.66 11.00 3.39 2.24 0.00 0.00 0.00 0.00 02:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 AM eth0 10.73 7.70 8.98 1.50 0.00 0.00 0.00 0.00 02:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:59:01 AM eth0 100.50 97.07 34.64 8.58 0.00 0.00 0.00 0.00 03:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:00:01 AM eth0 36.44 29.96 6.14 2.54 0.00 0.00 0.00 0.00 03:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:01:01 AM eth0 43.74 27.39 11.02 3.80 0.00 0.00 0.00 0.00 03:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 AM eth0 94.80 65.89 198.38 147.94 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 68.92 58.09 87.50 13.55 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) 11/22/2025 _x86_64_ (2 CPU) 02:32:55 LINUX RESTART (2 CPU) 02:34:01 AM CPU %user %nice %system %iowait %steal %idle 02:35:01 AM all 37.60 0.00 5.25 1.26 0.08 55.81 02:35:01 AM 0 51.04 0.00 6.55 1.42 0.08 40.90 02:35:01 AM 1 24.17 0.00 3.95 1.10 0.08 70.70 02:36:01 AM all 12.37 0.00 1.84 0.61 0.08 85.10 02:36:01 AM 0 16.81 0.00 1.99 0.77 0.07 80.37 02:36:01 AM 1 7.94 0.00 1.70 0.45 0.08 89.82 02:37:01 AM all 29.61 0.00 5.36 2.34 0.08 62.61 02:37:01 AM 0 32.30 0.00 5.49 1.65 0.08 60.48 02:37:01 AM 1 26.91 0.00 5.24 3.04 0.08 64.73 02:38:01 AM all 9.51 0.00 2.49 1.76 0.05 86.20 02:38:01 AM 0 14.98 0.00 3.07 1.49 0.05 80.42 02:38:01 AM 1 4.05 0.00 1.91 2.02 0.05 91.97 02:39:01 AM all 0.35 0.00 0.08 0.02 0.05 99.51 02:39:01 AM 0 0.58 0.00 0.05 0.00 0.03 99.33 02:39:01 AM 1 0.12 0.00 0.10 0.03 0.07 99.68 02:40:01 AM all 0.33 0.00 0.08 0.00 0.04 99.54 02:40:01 AM 0 0.58 0.00 0.07 0.00 0.03 99.32 02:40:01 AM 1 0.08 0.00 0.10 0.00 0.05 99.77 02:41:01 AM all 2.36 0.00 0.35 0.01 0.04 97.24 02:41:01 AM 0 4.11 0.00 0.48 0.02 0.05 95.34 02:41:01 AM 1 0.60 0.00 0.22 0.00 0.03 99.15 02:42:01 AM all 10.17 0.00 0.64 0.01 0.07 89.12 02:42:01 AM 0 13.02 0.00 1.02 0.00 0.07 85.89 02:42:01 AM 1 7.32 0.00 0.25 0.02 0.07 92.34 02:43:01 AM all 8.84 0.00 0.65 0.00 0.09 90.42 02:43:01 AM 0 14.65 0.00 1.09 0.00 0.10 84.16 02:43:01 AM 1 3.04 0.00 0.22 0.00 0.08 96.66 02:44:02 AM all 7.92 0.00 0.29 0.00 0.07 91.72 02:44:02 AM 0 9.81 0.00 0.35 0.00 0.07 89.77 02:44:02 AM 1 6.03 0.00 0.23 0.00 0.07 93.67 02:45:01 AM all 9.58 0.00 1.00 0.00 0.09 89.34 02:45:01 AM 0 8.00 0.00 0.44 0.00 0.09 91.47 02:45:01 AM 1 11.19 0.00 1.56 0.00 0.09 87.16 02:45:01 AM CPU %user %nice %system %iowait %steal %idle 02:46:01 AM all 7.52 0.00 0.68 0.00 0.06 91.74 02:46:01 AM 0 8.28 0.00 0.64 0.00 0.07 91.02 02:46:01 AM 1 6.76 0.00 0.71 0.00 0.05 92.48 02:47:01 AM all 5.84 0.00 0.47 0.00 0.08 93.61 02:47:01 AM 0 4.15 0.00 0.35 0.00 0.07 95.43 02:47:01 AM 1 7.53 0.00 0.59 0.00 0.08 91.80 02:48:01 AM all 4.45 0.00 0.44 0.00 0.08 95.04 02:48:01 AM 0 4.41 0.00 0.48 0.00 0.07 95.04 02:48:01 AM 1 4.48 0.00 0.40 0.00 0.08 95.03 02:49:01 AM all 5.41 0.00 0.42 0.01 0.07 94.09 02:49:01 AM 0 8.79 0.00 0.63 0.00 0.07 90.51 02:49:01 AM 1 2.12 0.00 0.22 0.02 0.07 97.58 02:50:01 AM all 11.09 0.00 0.73 0.00 0.08 88.10 02:50:01 AM 0 14.36 0.00 0.69 0.00 0.08 84.87 02:50:01 AM 1 7.78 0.00 0.77 0.00 0.09 91.37 02:51:01 AM all 4.83 0.00 0.49 0.01 0.08 94.60 02:51:01 AM 0 6.33 0.00 0.40 0.00 0.08 93.18 02:51:01 AM 1 3.33 0.00 0.57 0.02 0.07 96.02 02:52:01 AM all 5.59 0.00 0.55 0.01 0.08 93.77 02:52:01 AM 0 8.77 0.00 0.49 0.00 0.08 90.65 02:52:01 AM 1 2.43 0.00 0.60 0.02 0.08 96.87 02:53:01 AM all 6.30 0.00 0.36 0.01 0.09 93.24 02:53:01 AM 0 10.37 0.00 0.30 0.00 0.10 89.23 02:53:01 AM 1 2.23 0.00 0.42 0.02 0.08 97.25 02:54:01 AM all 5.42 0.00 0.72 0.00 0.09 93.77 02:54:01 AM 0 8.41 0.00 1.17 0.00 0.10 90.31 02:54:01 AM 1 2.43 0.00 0.27 0.00 0.08 97.22 02:55:01 AM all 2.98 0.00 0.38 0.00 0.08 96.55 02:55:01 AM 0 3.40 0.00 0.35 0.00 0.08 96.17 02:55:01 AM 1 2.56 0.00 0.42 0.00 0.08 96.94 02:56:01 AM all 5.73 0.00 0.35 0.00 0.09 93.83 02:56:01 AM 0 5.69 0.00 0.33 0.00 0.08 93.90 02:56:01 AM 1 5.77 0.00 0.37 0.00 0.10 93.76 02:56:01 AM CPU %user %nice %system %iowait %steal %idle 02:57:01 AM all 4.49 0.00 0.18 0.00 0.08 95.26 02:57:01 AM 0 7.04 0.00 0.18 0.00 0.08 92.69 02:57:01 AM 1 1.94 0.00 0.17 0.00 0.07 97.83 02:58:01 AM all 4.18 0.00 0.34 0.00 0.08 95.41 02:58:01 AM 0 4.96 0.00 0.29 0.00 0.05 94.70 02:58:01 AM 1 3.39 0.00 0.40 0.00 0.10 96.11 02:59:01 AM all 8.69 0.00 0.91 0.00 0.08 90.32 02:59:01 AM 0 14.47 0.00 1.31 0.00 0.09 84.13 02:59:01 AM 1 3.15 0.00 0.52 0.00 0.07 96.26 03:00:01 AM all 4.04 0.00 0.79 0.00 0.08 95.09 03:00:01 AM 0 5.13 0.00 0.97 0.00 0.08 93.82 03:00:01 AM 1 2.96 0.00 0.60 0.00 0.08 96.35 03:01:01 AM all 10.41 0.00 0.54 0.00 0.08 88.97 03:01:01 AM 0 17.36 0.00 0.64 0.00 0.08 81.92 03:01:01 AM 1 3.45 0.00 0.45 0.00 0.08 96.02 03:02:01 AM all 23.84 0.00 3.19 0.20 0.08 72.68 03:02:01 AM 0 28.64 0.00 2.82 0.17 0.08 68.29 03:02:01 AM 1 19.05 0.00 3.56 0.23 0.08 77.08 Average: all 8.92 0.00 1.06 0.22 0.07 89.73 Average: 0 11.67 0.00 1.17 0.20 0.07 86.89 Average: 1 6.17 0.00 0.95 0.25 0.08 92.56