---> uname -a: Linux prd-centos8-docker-8c-8g-42997.novalocal 4.18.0-448.el8.x86_64 #1 SMP Wed Jan 18 15:02:46 UTC 2023 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): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 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): 0-7 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: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 16G 0 16G 0% /dev tmpfs 16G 0 16G 0% /dev/shm tmpfs 16G 17M 16G 1% /run tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda1 160G 14G 147G 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1147 25097 19 5644 30269 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:a5:3e:6f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85746sec preferred_lft 85746sec inet6 fe80::f816:3eff:fea5:3e6f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:fc:26:55:65 brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::42:fcff:fe26:5565/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/02/2025 _x86_64_ (8 CPU) 10:21:19 LINUX RESTART (8 CPU) 10:22:01 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 228.96 16.68 212.28 3536.21 11048.21 10:24:01 AM 190.07 2.45 187.62 545.91 14807.58 10:25:01 AM 137.59 0.90 136.69 560.47 41883.35 10:26:01 AM 37.79 0.48 37.30 21.46 610.06 10:27:01 AM 9.23 0.00 9.23 0.00 473.19 10:28:01 AM 20.71 0.00 20.71 0.00 438.30 10:29:01 AM 100.60 0.00 100.60 0.00 23504.95 10:30:01 AM 214.71 0.00 214.71 0.00 2223.30 10:31:01 AM 37.42 2.63 34.79 4515.29 5780.19 10:32:01 AM 63.38 1.65 61.73 1781.01 29652.82 Average: 104.04 2.48 101.56 1096.01 13044.03 10:22:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28803108 30786492 3852604 11.80 2688 2298340 1758972 5.22 179784 3204860 221720 10:24:01 AM 27134572 29396720 5521140 16.91 2688 2570668 2960432 8.78 275640 4742216 87304 10:25:01 AM 24787808 28189000 7867904 24.09 2688 3683812 5210956 15.46 431004 6822612 220 10:26:01 AM 24834324 28240748 7821388 23.95 2688 3688948 4424732 13.13 440204 6769752 0 10:27:01 AM 25509288 28926292 7146424 21.88 2688 3699324 3345420 9.93 442620 6098528 176 10:28:01 AM 25151820 28805056 7503892 22.98 2688 3933792 3372060 10.00 503692 6387900 229720 10:29:01 AM 23301508 27432684 9354204 28.64 2688 4400000 6064396 17.99 553648 8127260 1876 10:30:01 AM 24439664 28527812 8216048 25.16 2688 4344580 3871856 11.49 550416 7009448 15576 10:31:01 AM 25481436 30627712 7174276 21.97 2688 5394616 1871504 5.55 756164 5755828 776676 10:32:01 AM 25711132 31003676 6944580 21.27 2688 5535616 1531408 4.54 968032 5308680 33468 Average: 25515466 29193619 7140246 21.87 2688 3954970 3441174 10.21 510120 6022708 136674 10:22:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:23:01 AM eth0 271.24 224.31 3123.16 39.86 0.00 0.00 0.00 0.00 10:23:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:24:01 AM eth0 361.61 279.59 3860.37 47.68 0.00 0.00 0.00 0.00 10:24:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM lo 1.65 1.65 0.08 0.08 0.00 0.00 0.00 0.00 10:25:01 AM eth0 315.02 185.83 9474.09 16.67 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.07 0.23 0.00 0.02 0.00 0.00 0.00 0.00 10:25:01 AM veth8142c3d 0.07 0.23 0.00 0.02 0.00 0.00 0.00 0.00 10:26:01 AM lo 55.10 55.10 4.64 4.64 0.00 0.00 0.00 0.00 10:26:01 AM eth0 173.21 118.49 48.66 52.47 0.00 0.00 0.00 0.00 10:26:01 AM docker0 11.55 12.91 1.72 1.66 0.00 0.00 0.00 0.00 10:26:01 AM veth59cf490 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM vethb1517a8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:27:01 AM lo 47.33 47.33 2.44 2.44 0.00 0.00 0.00 0.00 10:27:01 AM eth0 189.45 153.22 74.13 53.12 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.78 1.02 0.11 0.18 0.00 0.00 0.00 0.00 10:28:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 10:28:01 AM eth0 207.78 158.95 765.15 48.68 0.00 0.00 0.00 0.00 10:28:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:29:01 AM lo 31.57 31.57 4.16 4.16 0.00 0.00 0.00 0.00 10:29:01 AM eth0 643.12 345.88 2288.25 28.05 0.00 0.00 0.00 0.00 10:29:01 AM docker0 13.86 16.79 1.63 2.93 0.00 0.00 0.00 0.00 10:29:01 AM veth00eb4b3 10.85 12.93 1.33 2.43 0.00 0.00 0.00 0.00 10:29:01 AM veth48038b9 3.02 4.53 0.49 0.77 0.00 0.00 0.00 0.00 10:30:01 AM lo 1444.66 1444.66 247.53 247.53 0.00 0.00 0.00 0.00 10:30:01 AM eth0 116.81 98.18 278.45 35.39 0.00 0.00 0.00 0.00 10:30:01 AM docker0 620.38 636.94 120.78 115.73 0.00 0.00 0.00 0.00 10:31:01 AM lo 0.90 0.90 0.04 0.04 0.00 0.00 0.00 0.00 10:31:01 AM eth0 247.07 161.60 2337.71 21.00 0.00 0.00 0.00 0.00 10:31:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:32:01 AM eth0 231.74 163.08 1289.03 71.00 0.00 0.00 0.00 0.00 10:32:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 158.12 158.12 25.89 25.89 0.00 0.00 0.00 0.00 Average: eth0 275.71 188.91 2354.29 41.39 0.00 0.00 0.00 0.00 Average: docker0 64.65 66.78 12.42 12.05 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 09/02/2025 _x86_64_ (8 CPU) 10:21:19 LINUX RESTART (8 CPU) 10:22:01 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 15.92 0.00 1.26 0.56 0.06 82.20 10:23:01 AM 0 9.38 0.00 0.58 0.10 0.07 89.86 10:23:01 AM 1 18.61 0.00 1.60 0.60 0.07 79.12 10:23:01 AM 2 16.28 0.00 1.45 1.04 0.05 81.17 10:23:01 AM 3 30.30 0.00 2.07 0.37 0.07 67.20 10:23:01 AM 4 18.64 0.00 1.02 0.53 0.05 79.75 10:23:01 AM 5 9.95 0.00 0.90 0.38 0.05 88.71 10:23:01 AM 6 8.23 0.00 1.36 1.24 0.08 89.09 10:23:01 AM 7 15.93 0.00 1.05 0.20 0.05 82.77 10:24:01 AM all 39.83 0.00 1.36 0.45 0.09 58.28 10:24:01 AM 0 54.52 0.00 0.68 0.08 0.08 44.63 10:24:01 AM 1 42.21 0.00 1.97 0.37 0.08 55.37 10:24:01 AM 2 46.78 0.00 0.99 0.15 0.10 51.98 10:24:01 AM 3 38.50 0.00 1.76 0.84 0.08 58.83 10:24:01 AM 4 25.11 0.00 1.32 0.33 0.08 73.15 10:24:01 AM 5 16.80 0.00 1.37 0.99 0.07 80.77 10:24:01 AM 6 46.04 0.00 1.51 0.69 0.08 51.69 10:24:01 AM 7 48.64 0.00 1.29 0.13 0.10 49.84 10:25:01 AM all 27.27 0.00 3.25 0.68 0.09 68.71 10:25:01 AM 0 31.50 0.00 2.13 0.02 0.08 66.27 10:25:01 AM 1 30.86 0.00 2.79 1.31 0.08 64.95 10:25:01 AM 2 19.71 0.00 3.25 2.15 0.08 74.81 10:25:01 AM 3 30.20 0.00 3.35 0.17 0.08 66.20 10:25:01 AM 4 23.94 0.00 3.28 0.77 0.10 71.91 10:25:01 AM 5 21.96 0.00 2.79 0.24 0.12 74.90 10:25:01 AM 6 35.89 0.00 3.55 0.76 0.07 59.73 10:25:01 AM 7 24.13 0.00 4.88 0.05 0.08 70.86 10:26:01 AM all 19.65 0.00 2.29 0.06 0.08 77.92 10:26:01 AM 0 20.94 0.00 2.11 0.02 0.10 76.83 10:26:01 AM 1 16.46 0.00 1.66 0.07 0.08 81.73 10:26:01 AM 2 20.70 0.00 1.96 0.02 0.08 77.24 10:26:01 AM 3 17.10 0.00 2.91 0.08 0.08 79.82 10:26:01 AM 4 20.15 0.00 2.63 0.13 0.08 77.00 10:26:01 AM 5 17.04 0.00 2.45 0.02 0.08 80.41 10:26:01 AM 6 22.42 0.00 1.76 0.03 0.07 75.72 10:26:01 AM 7 22.35 0.00 2.88 0.10 0.07 74.60 10:27:01 AM all 9.81 0.00 0.91 0.01 0.07 89.20 10:27:01 AM 0 6.69 0.00 1.03 0.02 0.07 92.19 10:27:01 AM 1 8.99 0.00 1.50 0.00 0.07 89.44 10:27:01 AM 2 16.71 0.00 1.10 0.02 0.07 82.11 10:27:01 AM 3 8.27 0.00 0.99 0.00 0.07 90.68 10:27:01 AM 4 5.22 0.00 0.85 0.03 0.08 93.81 10:27:01 AM 5 5.97 0.00 0.67 0.00 0.07 93.29 10:27:01 AM 6 8.43 0.00 0.63 0.05 0.07 90.81 10:27:01 AM 7 18.16 0.00 0.53 0.00 0.05 81.26 10:28:01 AM all 24.15 0.00 0.75 0.04 0.05 75.01 10:28:01 AM 0 18.73 0.00 1.07 0.00 0.08 80.12 10:28:01 AM 1 36.56 0.00 0.55 0.02 0.05 62.82 10:28:01 AM 2 16.52 0.00 0.73 0.05 0.05 82.65 10:28:01 AM 3 17.96 0.00 0.72 0.00 0.03 81.29 10:28:01 AM 4 7.16 0.00 0.67 0.07 0.03 92.07 10:28:01 AM 5 16.52 0.00 0.57 0.02 0.05 82.85 10:28:01 AM 6 23.92 0.00 0.33 0.05 0.05 75.65 10:28:01 AM 7 55.85 0.00 1.34 0.08 0.07 42.66 10:29:01 AM all 28.64 0.00 1.81 0.38 0.08 69.08 10:29:01 AM 0 24.96 0.00 1.46 0.00 0.08 73.50 10:29:01 AM 1 44.26 0.00 2.08 0.49 0.10 53.07 10:29:01 AM 2 20.82 0.00 2.05 0.44 0.07 76.63 10:29:01 AM 3 14.83 0.00 1.49 0.23 0.10 83.34 10:29:01 AM 4 33.71 0.00 1.83 0.84 0.08 63.54 10:29:01 AM 5 32.54 0.00 2.05 0.22 0.07 65.13 10:29:01 AM 6 33.65 0.00 1.74 0.55 0.08 63.97 10:29:01 AM 7 24.38 0.00 1.81 0.28 0.07 73.46 10:30:01 AM all 25.83 0.00 2.37 0.29 0.09 71.42 10:30:01 AM 0 29.40 0.00 1.57 0.10 0.10 68.83 10:30:01 AM 1 30.07 0.00 3.66 0.02 0.12 66.14 10:30:01 AM 2 24.23 0.00 2.37 0.03 0.08 73.29 10:30:01 AM 3 27.08 0.00 2.66 2.13 0.10 68.03 10:30:01 AM 4 29.22 0.00 1.63 0.03 0.10 69.02 10:30:01 AM 5 19.55 0.00 2.64 0.00 0.08 77.72 10:30:01 AM 6 22.74 0.00 1.72 0.03 0.08 75.43 10:30:01 AM 7 24.28 0.00 2.73 0.00 0.08 72.90 10:31:01 AM all 31.66 0.00 1.52 0.14 0.07 66.61 10:31:01 AM 0 41.22 0.00 1.87 0.25 0.08 56.57 10:31:01 AM 1 24.57 0.00 1.47 0.18 0.07 73.71 10:31:01 AM 2 19.02 0.00 1.09 0.13 0.07 79.69 10:31:01 AM 3 28.91 0.00 1.79 0.08 0.07 69.15 10:31:01 AM 4 28.67 0.00 1.49 0.23 0.07 69.54 10:31:01 AM 5 19.57 0.00 1.24 0.10 0.07 79.03 10:31:01 AM 6 58.93 0.00 2.01 0.05 0.08 38.93 10:31:01 AM 7 32.34 0.00 1.20 0.07 0.07 66.33 10:32:01 AM all 24.05 0.00 1.17 0.26 0.07 74.45 10:32:01 AM 0 34.03 0.00 1.05 0.20 0.07 64.65 10:32:01 AM 1 13.08 0.00 0.80 0.13 0.07 85.92 10:32:01 AM 2 31.59 0.00 0.52 0.00 0.07 67.82 10:32:01 AM 3 10.61 0.00 1.49 0.52 0.08 87.30 10:32:01 AM 4 27.37 0.00 1.59 0.08 0.07 70.90 10:32:01 AM 5 8.49 0.00 1.44 0.02 0.07 89.98 10:32:01 AM 6 24.22 0.00 1.47 1.09 0.07 73.16 10:32:01 AM 7 42.97 0.00 0.98 0.03 0.07 55.95 Average: all 24.68 0.00 1.67 0.29 0.08 73.29 Average: 0 27.13 0.00 1.36 0.08 0.08 71.35 Average: 1 26.56 0.00 1.81 0.32 0.08 71.24 Average: 2 23.24 0.00 1.55 0.40 0.07 74.74 Average: 3 22.37 0.00 1.92 0.44 0.08 75.19 Average: 4 21.91 0.00 1.63 0.31 0.08 76.08 Average: 5 16.83 0.00 1.61 0.20 0.07 81.29 Average: 6 28.45 0.00 1.61 0.45 0.07 69.42 Average: 7 30.91 0.00 1.87 0.10 0.07 67.06