---> uname -a: Linux prd-centos8-robot-2c-8g-2778.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 640 4795 19 2261 6759 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:91:1f:cb brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.220/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84787sec preferred_lft 84787sec inet6 fe80::f816:3eff:fe91:1fcb/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) 12/01/2025 _x86_64_ (2 CPU) 01:50:51 LINUX RESTART (2 CPU) 01:51:02 AM tps rtps wtps bread/s bwrtn/s 01:52:01 AM 222.53 164.74 57.79 15271.07 40639.87 01:53:01 AM 124.64 0.73 123.91 53.45 11868.84 01:54:01 AM 29.41 0.42 28.99 64.78 3483.67 01:55:01 AM 71.89 6.97 64.92 1292.98 4016.06 01:56:01 AM 29.97 0.00 29.97 0.00 6236.37 01:57:01 AM 4.38 0.22 4.17 11.73 176.27 01:58:01 AM 0.77 0.00 0.77 0.00 96.58 01:59:01 AM 0.18 0.00 0.18 0.00 19.36 02:00:01 AM 0.12 0.00 0.12 0.00 1.22 02:01:01 AM 0.90 0.02 0.88 0.13 90.72 02:02:01 AM 0.70 0.07 0.63 1.73 44.44 02:03:01 AM 0.43 0.00 0.43 0.00 83.17 02:04:01 AM 0.35 0.00 0.35 0.00 43.82 02:05:01 AM 0.32 0.00 0.32 0.00 10.43 02:06:01 AM 1.48 0.03 1.45 0.27 57.62 02:07:01 AM 0.57 0.00 0.57 0.00 83.97 02:08:01 AM 0.83 0.32 0.52 6.93 83.62 02:09:01 AM 1.13 0.00 1.13 0.00 59.41 02:10:01 AM 0.45 0.00 0.45 0.00 79.02 02:11:01 AM 0.85 0.00 0.85 0.00 93.28 02:12:01 AM 0.40 0.00 0.40 0.00 33.67 02:13:01 AM 0.47 0.00 0.47 0.00 155.16 02:14:01 AM 0.95 0.10 0.85 4.93 199.15 02:15:01 AM 0.65 0.00 0.65 0.00 101.32 02:16:01 AM 0.65 0.00 0.65 0.00 153.87 02:17:01 AM 19.19 0.38 18.81 46.65 2574.51 Average: 19.65 6.59 13.06 635.25 2687.27 01:51:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:52:01 AM 5472264 7012764 2410168 30.58 2688 1732872 745724 8.35 186432 1942844 99096 01:53:01 AM 5125144 6966836 2757288 34.98 2688 2017172 755556 8.46 199040 2206724 94564 01:54:01 AM 5202348 7045696 2680084 34.00 2688 2019120 679348 7.61 219652 2112700 10756 01:55:01 AM 4921204 7018312 2961228 37.57 2688 2263180 674628 7.55 260832 2320576 175448 01:56:01 AM 4917024 7013796 2965408 37.62 2688 2263180 674628 7.55 260832 2319988 8 01:57:01 AM 4867016 6965568 3015416 38.25 2688 2264960 740624 8.29 261052 2369744 324 01:58:01 AM 4862080 6962928 3020352 38.32 2688 2267264 740624 8.29 261236 2374532 208 01:59:01 AM 4861792 6962964 3020640 38.32 2688 2267580 740624 8.29 261236 2374856 4 02:00:01 AM 4859588 6960904 3022844 38.35 2688 2267724 740952 8.30 261236 2376968 140 02:01:01 AM 4856640 6960068 3025792 38.39 2688 2269820 740952 8.30 261280 2379456 4 02:02:01 AM 4855844 6960436 3026588 38.40 2688 2270992 756328 8.47 261548 2380480 116 02:03:01 AM 4853288 6960108 3029144 38.43 2688 2273220 756328 8.47 261620 2382876 16 02:04:01 AM 4850212 6958252 3032220 38.47 2688 2274448 756328 8.47 261640 2386004 108 02:05:01 AM 4849888 6958176 3032544 38.47 2688 2274688 756328 8.47 261640 2386136 164 02:06:01 AM 4848436 6957916 3033996 38.49 2688 2275884 779028 8.72 261808 2387436 632 02:07:01 AM 4846336 6957620 3036096 38.52 2688 2277688 779028 8.72 261832 2389744 220 02:08:01 AM 4842784 6956304 3039648 38.56 2688 2279924 779028 8.72 261976 2392852 124 02:09:01 AM 4841200 6956436 3041232 38.58 2688 2281672 779028 8.72 262272 2394184 892 02:10:01 AM 4838952 6955884 3043480 38.61 2688 2283360 779028 8.72 262480 2396020 556 02:11:01 AM 4837492 6956204 3044940 38.63 2688 2285092 763068 8.54 262600 2397656 32 02:12:01 AM 4835840 6956272 3046592 38.65 2688 2286820 763068 8.54 262624 2399440 972 02:13:01 AM 4829728 6955404 3052704 38.73 2688 2292056 763068 8.54 262872 2405224 1856 02:14:01 AM 4825436 6955356 3056996 38.78 2688 2296296 763068 8.54 263040 2409316 604 02:15:01 AM 4822516 6955108 3059916 38.82 2688 2298980 763068 8.54 263108 2412484 676 02:16:01 AM 4695212 6831960 3187220 40.43 2688 2303120 874980 9.80 263108 2539428 500 02:17:01 AM 4931176 6934828 2951256 37.44 2688 2176352 744024 8.33 497520 2093652 22480 Average: 4898055 6962927 2984377 37.86 2688 2233210 753402 8.44 264020 2343512 15788 01:51:02 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:52:01 AM lo 0.03 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:52:01 AM eth0 325.08 191.50 1703.90 61.34 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 119.28 93.27 1140.06 11.98 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 13.36 8.43 5.53 3.49 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 49.33 43.23 342.00 12.53 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 183.11 121.23 35.23 26.39 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 48.14 30.28 13.58 6.63 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 50.43 50.48 8.36 4.14 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 13.20 11.81 2.38 1.11 0.00 0.00 0.00 0.00 02:00:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 AM eth0 8.58 7.06 1.43 0.77 0.00 0.00 0.00 0.00 02:01:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 AM eth0 49.87 49.65 9.99 4.22 0.00 0.00 0.00 0.00 02:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 AM eth0 66.70 45.83 12.97 6.24 0.00 0.00 0.00 0.00 02:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 AM eth0 94.33 83.70 19.65 16.22 0.00 0.00 0.00 0.00 02:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 AM eth0 34.72 33.54 7.82 4.83 0.00 0.00 0.00 0.00 02:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 AM eth0 13.68 12.20 2.30 1.15 0.00 0.00 0.00 0.00 02:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:06:01 AM eth0 25.03 21.25 4.68 2.20 0.00 0.00 0.00 0.00 02:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 AM eth0 36.79 31.57 10.21 4.93 0.00 0.00 0.00 0.00 02:08:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:08:01 AM eth0 68.01 61.29 13.19 10.03 0.00 0.00 0.00 0.00 02:09:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 AM eth0 55.73 57.60 10.40 7.05 0.00 0.00 0.00 0.00 02:10:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 AM eth0 60.02 61.24 10.58 7.24 0.00 0.00 0.00 0.00 02:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:11:01 AM eth0 43.61 38.18 14.31 4.42 0.00 0.00 0.00 0.00 02:12:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:12:01 AM eth0 37.27 31.39 7.69 6.06 0.00 0.00 0.00 0.00 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 64.99 66.39 13.10 8.10 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 79.35 78.97 16.31 10.59 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 25.06 24.23 4.79 3.06 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 3.00 3.53 1.41 0.80 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 99.02 64.56 188.76 142.90 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 63.98 50.77 137.51 14.14 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) 12/01/2025 _x86_64_ (2 CPU) 01:50:51 LINUX RESTART (2 CPU) 01:51:02 AM CPU %user %nice %system %iowait %steal %idle 01:52:01 AM all 50.32 0.06 10.75 2.77 0.09 36.01 01:52:01 AM 0 49.60 0.09 11.51 3.04 0.09 35.67 01:52:01 AM 1 51.04 0.03 9.99 2.49 0.09 36.36 01:53:01 AM all 36.09 0.00 5.13 1.33 0.08 57.37 01:53:01 AM 0 26.78 0.00 3.84 1.33 0.08 67.96 01:53:01 AM 1 45.41 0.00 6.42 1.33 0.08 46.76 01:54:01 AM all 12.33 0.00 1.54 0.43 0.06 85.64 01:54:01 AM 0 13.21 0.00 1.55 0.52 0.07 84.66 01:54:01 AM 1 11.46 0.00 1.52 0.35 0.05 86.62 01:55:01 AM all 37.50 0.00 6.58 0.62 0.09 55.20 01:55:01 AM 0 30.65 0.00 6.33 0.63 0.10 62.28 01:55:01 AM 1 44.36 0.00 6.82 0.62 0.08 48.12 01:56:01 AM all 0.52 0.00 0.60 0.87 0.04 97.97 01:56:01 AM 0 0.27 0.00 0.53 0.87 0.03 98.30 01:56:01 AM 1 0.77 0.00 0.67 0.87 0.05 97.64 01:57:01 AM all 6.63 0.00 0.41 0.02 0.07 92.87 01:57:01 AM 0 3.43 0.00 0.33 0.02 0.07 96.15 01:57:01 AM 1 9.84 0.00 0.49 0.02 0.07 89.59 01:58:01 AM all 11.50 0.00 0.59 0.01 0.08 87.82 01:58:01 AM 0 9.48 0.00 0.57 0.02 0.07 89.87 01:58:01 AM 1 13.54 0.00 0.62 0.00 0.09 85.75 01:59:01 AM all 2.76 0.00 0.27 0.00 0.07 96.91 01:59:01 AM 0 1.04 0.00 0.18 0.00 0.07 98.71 01:59:01 AM 1 4.50 0.00 0.36 0.00 0.07 95.08 02:00:01 AM all 0.79 0.00 0.15 0.00 0.06 99.01 02:00:01 AM 0 0.77 0.00 0.17 0.00 0.05 99.01 02:00:01 AM 1 0.80 0.00 0.13 0.00 0.07 99.00 02:01:01 AM all 6.05 0.00 0.33 0.00 0.07 93.55 02:01:01 AM 0 1.34 0.00 0.35 0.00 0.07 98.24 02:01:01 AM 1 10.75 0.00 0.30 0.00 0.07 88.88 02:02:01 AM all 6.11 0.00 0.49 0.01 0.08 93.31 02:02:01 AM 0 8.38 0.00 0.58 0.00 0.07 90.97 02:02:01 AM 1 3.89 0.00 0.40 0.02 0.08 95.60 02:02:01 AM CPU %user %nice %system %iowait %steal %idle 02:03:01 AM all 8.38 0.00 0.52 0.00 0.07 91.02 02:03:01 AM 0 7.58 0.00 0.52 0.00 0.07 91.83 02:03:01 AM 1 9.19 0.00 0.53 0.00 0.07 90.21 02:04:01 AM all 6.25 0.00 0.33 0.01 0.07 93.34 02:04:01 AM 0 2.04 0.00 0.17 0.02 0.07 97.71 02:04:01 AM 1 10.59 0.00 0.50 0.00 0.07 88.84 02:05:01 AM all 2.59 0.00 0.19 0.00 0.08 97.15 02:05:01 AM 0 3.36 0.00 0.24 0.00 0.07 96.34 02:05:01 AM 1 1.84 0.00 0.13 0.00 0.08 97.94 02:06:01 AM all 4.23 0.00 0.32 0.01 0.08 95.37 02:06:01 AM 0 3.23 0.00 0.35 0.02 0.07 96.34 02:06:01 AM 1 5.23 0.00 0.28 0.00 0.08 94.40 02:07:01 AM all 7.09 0.00 0.39 0.00 0.08 92.44 02:07:01 AM 0 2.57 0.00 0.25 0.00 0.07 97.11 02:07:01 AM 1 11.76 0.00 0.54 0.00 0.09 87.62 02:08:01 AM all 7.70 0.01 0.52 0.01 0.08 91.68 02:08:01 AM 0 7.90 0.02 0.59 0.00 0.08 91.40 02:08:01 AM 1 7.49 0.00 0.46 0.02 0.07 91.96 02:09:01 AM all 4.29 0.00 0.33 0.01 0.07 95.31 02:09:01 AM 0 6.25 0.00 0.33 0.00 0.07 93.35 02:09:01 AM 1 2.34 0.00 0.32 0.02 0.07 97.26 02:10:01 AM all 4.35 0.00 0.32 0.00 0.08 95.25 02:10:01 AM 0 2.79 0.00 0.28 0.00 0.08 96.84 02:10:01 AM 1 5.91 0.00 0.35 0.00 0.08 93.66 02:11:01 AM all 3.86 0.00 0.30 0.01 0.08 95.74 02:11:01 AM 0 4.00 0.00 0.23 0.00 0.08 95.68 02:11:01 AM 1 3.73 0.00 0.37 0.02 0.08 95.81 02:12:01 AM all 5.81 0.00 0.32 0.00 0.08 93.79 02:12:01 AM 0 2.76 0.00 0.20 0.00 0.08 96.95 02:12:01 AM 1 8.86 0.00 0.43 0.00 0.08 90.62 02:13:01 AM all 17.25 0.00 0.48 0.01 0.08 82.18 02:13:01 AM 0 10.91 0.00 0.37 0.02 0.08 88.62 02:13:01 AM 1 23.70 0.00 0.60 0.00 0.09 75.62 02:13:01 AM CPU %user %nice %system %iowait %steal %idle 02:14:01 AM all 13.17 0.00 0.51 0.01 0.08 86.23 02:14:01 AM 0 2.56 0.00 0.42 0.00 0.05 96.97 02:14:01 AM 1 23.92 0.00 0.61 0.02 0.10 75.35 02:15:01 AM all 7.95 0.00 0.26 0.01 0.08 91.70 02:15:01 AM 0 2.53 0.00 0.19 0.02 0.07 97.19 02:15:01 AM 1 13.28 0.00 0.33 0.00 0.09 86.31 02:16:01 AM all 9.19 0.00 0.30 0.03 0.08 90.40 02:16:01 AM 0 10.91 0.00 0.30 0.07 0.07 88.66 02:16:01 AM 1 7.48 0.00 0.30 0.00 0.08 92.14 02:17:01 AM all 27.09 0.00 3.04 0.38 0.08 69.41 02:17:01 AM 0 22.91 0.00 2.87 0.08 0.07 74.07 02:17:01 AM 1 31.29 0.00 3.21 0.68 0.08 64.74 Average: all 11.53 0.00 1.35 0.25 0.07 86.79 Average: 0 9.12 0.00 1.28 0.26 0.07 89.27 Average: 1 13.95 0.00 1.41 0.25 0.08 84.32