---> uname -a: Linux prd-centos8-robot-2c-8g-2597.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 632 4802 19 2262 6766 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:8b:aa:d7 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.171.25/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 84763sec preferred_lft 84763sec inet6 fe80::f816:3eff:fe8b:aad7/64 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) 10/11/2025 _x86_64_ (2 CPU) 00:39:24 LINUX RESTART (2 CPU) 12:40:00 AM tps rtps wtps bread/s bwrtn/s 12:40:01 AM 21.14 21.14 0.00 630.89 0.00 12:41:01 AM 92.05 16.48 75.58 5337.33 7308.88 12:42:01 AM 84.14 0.72 83.42 52.92 10908.88 12:43:01 AM 19.21 0.42 18.80 64.79 1137.98 12:44:01 AM 60.41 6.96 53.45 1292.77 3339.37 12:45:01 AM 29.34 0.00 29.34 0.00 6210.05 12:46:01 AM 4.22 0.22 4.00 11.73 165.01 12:47:01 AM 0.82 0.00 0.82 0.00 84.11 12:48:01 AM 0.27 0.00 0.27 0.00 34.43 12:49:01 AM 0.45 0.00 0.45 0.00 10.60 12:50:01 AM 0.73 0.00 0.73 0.00 83.16 12:51:01 AM 0.30 0.00 0.30 0.00 15.29 12:52:01 AM 0.60 0.00 0.60 0.00 105.35 12:53:01 AM 0.58 0.00 0.58 0.00 52.55 12:54:01 AM 0.50 0.00 0.50 0.00 13.26 12:55:01 AM 0.48 0.03 0.45 0.27 34.61 12:56:01 AM 1.62 0.00 1.62 0.00 110.48 12:57:01 AM 0.58 0.00 0.58 0.00 60.91 12:58:01 AM 0.48 0.00 0.48 0.00 74.98 12:59:01 AM 0.32 0.00 0.32 0.00 67.51 01:00:01 AM 0.68 0.00 0.68 0.00 80.72 01:01:01 AM 0.52 0.02 0.50 0.13 52.44 01:02:02 AM 0.67 0.07 0.60 1.73 185.99 01:03:01 AM 0.86 0.00 0.86 0.00 179.66 01:04:01 AM 0.63 0.00 0.63 0.00 81.76 01:05:01 AM 0.78 0.00 0.78 0.00 161.09 01:06:01 AM 19.13 0.40 18.73 46.78 2589.90 Average: 12.34 0.99 11.35 262.37 1274.74 12:40:00 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 AM 5995776 7290056 1886656 23.93 2688 1493184 469744 5.26 131892 1496220 17824 12:41:01 AM 5289040 7015424 2593392 32.90 2688 1908824 723328 8.10 186888 2087116 185996 12:42:01 AM 5129312 6971956 2753120 34.93 2688 2018696 733696 8.22 198468 2204676 12204 12:43:01 AM 5200696 7045624 2681736 34.02 2688 2020640 678952 7.60 219220 2112664 8 12:44:01 AM 4927972 7024048 2954460 37.48 2688 2263792 675756 7.57 262208 2317716 175000 12:45:01 AM 4922128 7018100 2960304 37.56 2688 2263796 675756 7.57 262208 2318092 4 12:46:01 AM 4874736 6972476 3007696 38.16 2688 2265572 746056 8.35 262416 2365132 356 12:47:01 AM 4869336 6969188 3013096 38.23 2688 2267676 746056 8.35 262600 2370048 444 12:48:01 AM 4868976 6969344 3013456 38.23 2688 2268192 746056 8.35 262600 2370572 4 12:49:01 AM 4866500 6968024 3015932 38.26 2688 2269380 746056 8.35 262624 2372852 1052 12:50:01 AM 4865148 6968064 3017284 38.28 2688 2270748 749700 8.39 262656 2374344 328 12:51:01 AM 4863872 6967844 3018560 38.29 2688 2271796 749700 8.39 262756 2375376 1048 12:52:01 AM 4861584 6967616 3020848 38.32 2688 2273856 765424 8.57 262828 2377664 176 12:53:01 AM 4860252 6967448 3022180 38.34 2688 2275040 765424 8.57 262848 2378812 44 12:54:01 AM 4860064 6967488 3022368 38.34 2688 2275248 765424 8.57 262848 2379172 16 12:55:01 AM 4857240 6966176 3025192 38.38 2688 2276752 764856 8.56 263036 2381996 748 12:56:01 AM 4854984 6965688 3027448 38.41 2688 2278520 764856 8.56 263056 2384012 252 12:57:01 AM 4852604 6965360 3029828 38.44 2688 2280588 764856 8.56 263192 2386540 876 12:58:01 AM 4850824 6965204 3031608 38.46 2688 2282256 764856 8.56 263400 2388076 636 12:59:01 AM 4848992 6965116 3033440 38.48 2688 2283940 764856 8.56 263624 2389532 516 01:00:01 AM 4847056 6964772 3035376 38.51 2688 2285580 760824 8.52 263696 2391336 168 01:01:01 AM 4844580 6963960 3037852 38.54 2688 2287232 760824 8.52 263720 2393628 472 01:02:02 AM 4838164 6963008 3044268 38.62 2688 2292656 760824 8.52 264096 2399564 596 01:03:01 AM 4834208 6963268 3048224 38.67 2688 2296860 760824 8.52 264260 2403524 220 01:04:01 AM 4831832 6963260 3050600 38.70 2688 2299228 760824 8.52 264304 2405948 496 01:05:01 AM 4824876 6960740 3057556 38.79 2688 2303684 760824 8.52 264328 2412928 564 01:06:01 AM 4934072 6938656 2948360 37.40 2688 2177964 753484 8.44 496900 2095732 22476 Average: 4943512 6986219 2938920 37.28 2688 2213026 736290 8.24 260099 2308640 15649 12:40:00 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 AM eth0 6.50 5.69 1.22 0.61 0.00 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 0.00 12:41:01 AM eth0 308.61 207.86 1899.03 63.18 0.00 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 0.00 12:42:01 AM eth0 64.61 44.94 600.44 7.31 0.00 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 0.00 12:43:01 AM eth0 12.53 10.51 5.59 4.12 0.00 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 0.00 12:44:01 AM eth0 72.63 56.03 341.74 15.05 0.00 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 0.00 12:45:01 AM eth0 181.47 136.07 33.63 33.20 0.00 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 0.00 12:46:01 AM eth0 41.83 25.95 12.39 6.31 0.00 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 0.00 12:47:01 AM eth0 45.52 45.50 7.77 3.79 0.00 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 0.00 12:48:01 AM eth0 20.78 18.95 3.79 1.68 0.00 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 0.00 12:49:01 AM eth0 30.16 29.31 5.72 2.64 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 0.00 12:50:01 AM eth0 48.18 36.52 10.49 3.47 0.00 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 0.00 12:51:01 AM eth0 55.40 43.75 11.01 5.83 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 0.00 12:52:01 AM eth0 69.37 62.62 16.37 8.26 0.00 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 0.00 12:53:01 AM eth0 27.99 27.21 6.93 4.40 0.00 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 0.00 12:54:01 AM eth0 11.73 10.41 1.99 0.99 0.00 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 0.00 12:55:01 AM eth0 28.17 27.72 5.46 2.56 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 0.00 12:56:01 AM eth0 33.11 29.18 9.56 4.76 0.00 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 0.00 12:57:01 AM eth0 60.82 58.26 12.65 10.15 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 0.00 12:58:01 AM eth0 55.23 55.31 10.89 7.25 0.00 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 0.00 12:59:01 AM eth0 50.99 52.81 10.29 6.89 0.00 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 0.00 01:00:01 AM eth0 35.82 30.76 13.21 3.54 0.00 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 0.00 01:01:01 AM eth0 33.08 28.75 7.24 5.86 0.00 0.00 0.00 0.00 01:02:02 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:02:02 AM eth0 64.34 64.64 13.20 8.13 0.00 0.00 0.00 0.00 01:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:03:01 AM eth0 80.56 80.41 16.75 10.85 0.00 0.00 0.00 0.00 01:04:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 AM eth0 25.87 23.29 4.82 2.95 0.00 0.00 0.00 0.00 01:05:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 AM eth0 3.52 4.30 1.78 1.08 0.00 0.00 0.00 0.00 01:06:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 AM eth0 99.05 62.46 189.18 145.81 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 60.00 48.93 125.06 14.23 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) 10/11/2025 _x86_64_ (2 CPU) 00:39:24 LINUX RESTART (2 CPU) 12:40:00 AM CPU %user %nice %system %iowait %steal %idle 12:40:01 AM all 88.93 0.00 5.33 0.00 0.00 5.74 12:40:01 AM 0 84.30 0.00 4.13 0.00 0.00 11.57 12:40:01 AM 1 93.50 0.00 6.50 0.00 0.00 0.00 12:41:01 AM all 38.82 0.00 6.61 1.19 0.10 53.28 12:41:01 AM 0 33.82 0.00 5.10 1.27 0.10 59.72 12:41:01 AM 1 43.83 0.00 8.12 1.12 0.10 46.83 12:42:01 AM all 21.18 0.00 3.14 1.64 0.07 73.97 12:42:01 AM 0 11.71 0.00 2.03 1.52 0.07 84.68 12:42:01 AM 1 30.66 0.00 4.26 1.77 0.07 63.24 12:43:01 AM all 11.93 0.00 1.69 0.17 0.06 86.16 12:43:01 AM 0 8.31 0.00 1.42 0.13 0.05 90.09 12:43:01 AM 1 15.56 0.00 1.95 0.20 0.07 82.22 12:44:01 AM all 32.79 0.00 5.78 0.40 0.08 60.95 12:44:01 AM 0 23.40 0.00 5.02 0.35 0.08 71.15 12:44:01 AM 1 42.22 0.00 6.54 0.45 0.08 50.71 12:45:01 AM all 0.67 0.00 0.67 0.41 0.05 98.20 12:45:01 AM 0 0.87 0.00 0.52 0.33 0.03 98.25 12:45:01 AM 1 0.47 0.00 0.82 0.48 0.07 98.16 12:46:01 AM all 6.23 0.00 0.43 0.02 0.06 93.27 12:46:01 AM 0 6.49 0.00 0.39 0.03 0.05 93.04 12:46:01 AM 1 5.96 0.00 0.47 0.00 0.07 93.50 12:47:01 AM all 10.79 0.00 0.56 0.09 0.07 88.49 12:47:01 AM 0 2.32 0.00 0.30 0.17 0.07 97.14 12:47:01 AM 1 19.76 0.00 0.83 0.00 0.07 79.33 12:48:01 AM all 3.39 0.00 0.24 0.00 0.06 96.31 12:48:01 AM 0 1.99 0.00 0.20 0.00 0.07 97.74 12:48:01 AM 1 4.81 0.00 0.29 0.00 0.05 94.85 12:49:01 AM all 3.76 0.00 0.22 0.00 0.05 95.97 12:49:01 AM 0 5.70 0.00 0.25 0.00 0.07 93.98 12:49:01 AM 1 1.84 0.00 0.18 0.00 0.03 97.95 12:50:01 AM all 4.64 0.00 0.31 0.00 0.07 94.98 12:50:01 AM 0 1.79 0.00 0.30 0.00 0.05 97.86 12:50:01 AM 1 7.50 0.00 0.32 0.00 0.08 92.09 12:50:01 AM CPU %user %nice %system %iowait %steal %idle 12:51:01 AM all 6.35 0.00 0.45 0.00 0.07 93.13 12:51:01 AM 0 10.82 0.00 0.58 0.00 0.07 88.52 12:51:01 AM 1 2.01 0.00 0.32 0.00 0.07 97.61 12:52:01 AM all 7.29 0.00 0.40 0.00 0.06 92.25 12:52:01 AM 0 6.56 0.00 0.44 0.00 0.05 92.95 12:52:01 AM 1 8.01 0.00 0.37 0.00 0.07 91.56 12:53:01 AM all 6.10 0.00 0.36 0.00 0.08 93.46 12:53:01 AM 0 6.45 0.00 0.39 0.00 0.07 93.10 12:53:01 AM 1 5.76 0.00 0.32 0.00 0.08 93.83 12:54:01 AM all 2.74 0.00 0.21 0.00 0.06 96.99 12:54:01 AM 0 1.20 0.00 0.13 0.00 0.07 98.60 12:54:01 AM 1 4.30 0.00 0.29 0.00 0.05 95.36 12:55:01 AM all 5.31 0.00 0.33 0.01 0.07 94.29 12:55:01 AM 0 6.26 0.00 0.43 0.02 0.07 93.23 12:55:01 AM 1 4.37 0.00 0.22 0.00 0.07 95.35 12:56:01 AM all 7.49 0.00 0.38 0.03 0.07 92.03 12:56:01 AM 0 8.42 0.00 0.48 0.00 0.07 91.03 12:56:01 AM 1 6.57 0.00 0.29 0.07 0.07 93.01 12:57:01 AM all 7.75 0.00 0.55 0.00 0.07 91.64 12:57:01 AM 0 5.95 0.00 0.54 0.00 0.07 93.44 12:57:01 AM 1 9.54 0.00 0.56 0.00 0.07 89.84 12:58:01 AM all 4.41 0.00 0.34 0.00 0.07 95.18 12:58:01 AM 0 4.49 0.00 0.35 0.00 0.05 95.11 12:58:01 AM 1 4.33 0.00 0.33 0.00 0.08 95.25 12:59:01 AM all 4.49 0.00 0.35 0.00 0.06 95.10 12:59:01 AM 0 3.90 0.00 0.37 0.00 0.07 95.67 12:59:01 AM 1 5.07 0.00 0.33 0.00 0.05 94.54 01:00:01 AM all 3.77 0.00 0.31 0.01 0.07 95.84 01:00:01 AM 0 3.40 0.00 0.27 0.00 0.05 96.28 01:00:01 AM 1 4.15 0.00 0.35 0.02 0.08 95.40 01:01:01 AM all 6.34 0.00 0.43 0.00 0.07 93.16 01:01:01 AM 0 4.76 0.00 0.46 0.00 0.07 94.71 01:01:01 AM 1 7.91 0.00 0.40 0.00 0.07 91.62 01:01:01 AM CPU %user %nice %system %iowait %steal %idle 01:02:02 AM all 16.86 0.00 0.47 0.00 0.08 82.60 01:02:02 AM 0 18.92 0.00 0.45 0.00 0.07 80.56 01:02:02 AM 1 14.78 0.00 0.49 0.00 0.08 84.64 01:03:01 AM all 14.22 0.00 0.50 0.01 0.09 85.19 01:03:01 AM 0 6.47 0.00 0.41 0.02 0.09 93.02 01:03:01 AM 1 21.92 0.00 0.58 0.00 0.09 77.41 01:04:01 AM all 6.35 0.00 0.28 0.01 0.06 93.30 01:04:01 AM 0 5.90 0.00 0.38 0.02 0.05 93.65 01:04:01 AM 1 6.81 0.00 0.18 0.00 0.07 92.94 01:05:01 AM all 6.73 0.00 0.23 0.00 0.07 92.97 01:05:01 AM 0 7.10 0.00 0.28 0.00 0.07 92.55 01:05:01 AM 1 6.36 0.00 0.18 0.00 0.07 93.39 01:06:01 AM all 30.17 0.00 3.09 0.13 0.08 66.53 01:06:01 AM 0 28.69 0.00 3.04 0.05 0.08 68.14 01:06:01 AM 1 31.64 0.00 3.14 0.22 0.08 64.92 Average: all 10.49 0.00 1.10 0.16 0.07 88.19 Average: 0 8.75 0.00 0.95 0.15 0.06 90.08 Average: 1 12.22 0.00 1.25 0.17 0.07 86.29