---> uname -a: Linux prd-centos8-docker-8c-8g-21799.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: 2800.000 BogoMIPS: 5600.00 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 1140 25155 19 5593 30275 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:e2:c7:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.82/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fee2:c743/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:c7:b2:44 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:bff:fec7:b244/64 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) 06/17/2025 _x86_64_ (8 CPU) 10:21:17 LINUX RESTART (8 CPU) 10:22:02 AM tps rtps wtps bread/s bwrtn/s 10:23:01 AM 229.91 17.56 212.35 3614.44 10598.58 10:24:01 AM 188.27 1.63 186.64 525.69 15281.22 10:25:01 AM 134.66 0.87 133.79 487.57 41299.73 10:26:01 AM 38.41 0.48 37.93 21.46 593.13 10:27:01 AM 11.08 0.00 11.08 0.00 474.06 10:28:01 AM 9.68 0.00 9.68 0.00 254.56 10:29:01 AM 110.11 0.00 110.11 0.00 23375.52 10:30:01 AM 152.25 0.00 152.25 0.00 1723.74 10:31:01 AM 49.87 2.47 47.40 4490.50 26990.62 10:32:01 AM 39.49 1.80 37.69 1785.67 7625.14 Average: 96.15 2.46 93.69 1088.30 12825.59 10:22:02 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:23:01 AM 28616636 30584496 4039068 12.37 2688 2284048 2433072 7.22 187252 3382728 221628 10:24:01 AM 26805824 29047932 5849880 17.91 2688 2551768 3274916 9.72 275712 5069536 66796 10:25:01 AM 24781792 28158620 7873912 24.11 2688 3661536 4307440 12.78 427876 6839296 0 10:26:01 AM 24634896 28017396 8020808 24.56 2688 3666536 4105760 12.18 437888 6975024 480 10:27:01 AM 25204324 28596224 7451380 22.82 2688 3675684 3672500 10.90 440272 6407092 20 10:28:01 AM 25075196 28471784 7580508 23.21 2688 3679960 3712196 11.01 447860 6527068 2676 10:29:01 AM 22751772 26838144 9903932 30.33 2688 4358268 6721832 19.94 548940 8683912 1624 10:30:01 AM 24153708 28204736 8501996 26.04 2688 4311256 4207348 12.48 546392 7302040 15556 10:31:01 AM 25628124 30696564 7027580 21.52 2688 5320120 1888296 5.60 740360 5625904 97244 10:32:01 AM 25792616 31035028 6863088 21.02 2688 5489172 1516476 4.50 960552 5236920 36736 Average: 25344489 28965092 7311215 22.39 2688 3899835 3583984 10.63 501310 6204952 44276 10:22:02 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 385.19 296.00 3134.39 54.67 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 315.74 249.43 3785.33 50.28 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 1.67 1.67 0.08 0.08 0.00 0.00 0.00 0.00 10:25:01 AM eth0 325.21 191.74 9487.49 20.01 0.00 0.00 0.00 0.00 10:25:01 AM docker0 0.00 0.15 0.00 0.02 0.00 0.00 0.00 0.00 10:25:01 AM vethcd242fc 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:25:01 AM vethdd4d86a 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:26:01 AM lo 43.16 43.16 3.86 3.86 0.00 0.00 0.00 0.00 10:26:01 AM eth0 147.88 103.73 35.70 42.23 0.00 0.00 0.00 0.00 10:26:01 AM docker0 9.88 11.41 1.56 1.47 0.00 0.00 0.00 0.00 10:27:01 AM lo 45.98 45.98 2.36 2.36 0.00 0.00 0.00 0.00 10:27:01 AM eth0 194.20 158.99 63.40 63.22 0.00 0.00 0.00 0.00 10:27:01 AM docker0 0.70 1.00 0.11 0.20 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 140.79 101.73 80.09 31.38 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 12.91 12.91 2.16 2.16 0.00 0.00 0.00 0.00 10:29:01 AM eth0 612.38 348.82 2844.79 28.09 0.00 0.00 0.00 0.00 10:29:01 AM docker0 6.30 7.11 0.70 1.80 0.00 0.00 0.00 0.00 10:29:01 AM veth5a9033e 6.30 7.25 0.79 1.81 0.00 0.00 0.00 0.00 10:29:01 AM veth7b62427 0.00 0.52 0.00 0.25 0.00 0.00 0.00 0.00 10:30:01 AM lo 1029.57 1029.57 224.85 224.85 0.00 0.00 0.00 0.00 10:30:01 AM eth0 156.85 120.96 286.51 41.75 0.00 0.00 0.00 0.00 10:30:01 AM docker0 495.88 512.75 112.94 108.06 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 213.80 146.73 1803.29 24.90 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 328.12 264.43 1773.61 70.09 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 113.63 113.63 23.38 23.38 0.00 0.00 0.00 0.00 Average: eth0 281.85 198.09 2328.14 42.64 0.00 0.00 0.00 0.00 Average: docker0 51.36 53.33 11.55 11.17 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) 06/17/2025 _x86_64_ (8 CPU) 10:21:17 LINUX RESTART (8 CPU) 10:22:02 AM CPU %user %nice %system %iowait %steal %idle 10:23:01 AM all 17.41 0.00 1.21 0.90 0.06 80.41 10:23:01 AM 0 14.74 0.00 0.61 0.56 0.08 84.00 10:23:01 AM 1 14.91 0.00 1.00 1.51 0.07 82.51 10:23:01 AM 2 22.93 0.00 2.26 1.10 0.07 73.64 10:23:01 AM 3 15.47 0.00 0.54 0.22 0.07 83.70 10:23:01 AM 4 20.84 0.00 0.99 0.71 0.05 77.41 10:23:01 AM 5 27.03 0.00 2.12 0.48 0.07 70.30 10:23:01 AM 6 15.95 0.00 1.73 2.53 0.07 79.71 10:23:01 AM 7 7.43 0.00 0.43 0.10 0.03 92.00 10:24:01 AM all 40.30 0.00 1.28 0.91 0.09 57.43 10:24:01 AM 0 55.65 0.00 1.05 0.15 0.10 43.05 10:24:01 AM 1 33.89 0.00 0.50 1.42 0.10 64.09 10:24:01 AM 2 26.06 0.00 0.80 0.89 0.08 72.16 10:24:01 AM 3 40.63 0.00 1.77 2.74 0.08 54.77 10:24:01 AM 4 32.40 0.00 1.54 0.33 0.08 65.64 10:24:01 AM 5 32.22 0.00 1.37 0.64 0.08 65.69 10:24:01 AM 6 53.60 0.00 1.27 0.22 0.08 44.83 10:24:01 AM 7 47.85 0.00 1.91 0.87 0.10 49.27 10:25:01 AM all 23.41 0.00 3.16 1.61 0.08 71.74 10:25:01 AM 0 31.85 0.00 3.35 0.02 0.08 64.70 10:25:01 AM 1 22.14 0.00 3.70 1.40 0.07 72.70 10:25:01 AM 2 22.53 0.00 3.13 3.75 0.08 70.51 10:25:01 AM 3 20.18 0.00 2.59 2.20 0.08 74.95 10:25:01 AM 4 16.74 0.00 3.80 3.28 0.07 76.11 10:25:01 AM 5 23.27 0.00 2.89 0.47 0.08 73.28 10:25:01 AM 6 24.59 0.00 2.91 1.65 0.08 70.77 10:25:01 AM 7 25.99 0.00 2.94 0.12 0.07 70.88 10:26:01 AM all 22.22 0.00 2.32 0.06 0.08 75.32 10:26:01 AM 0 32.98 0.00 2.89 0.08 0.10 63.94 10:26:01 AM 1 21.20 0.00 2.43 0.05 0.10 76.23 10:26:01 AM 2 20.35 0.00 2.04 0.05 0.07 77.49 10:26:01 AM 3 19.92 0.00 2.06 0.05 0.07 77.90 10:26:01 AM 4 17.18 0.00 1.88 0.10 0.08 80.76 10:26:01 AM 5 26.32 0.00 2.54 0.05 0.08 71.00 10:26:01 AM 6 21.23 0.00 1.99 0.05 0.08 76.64 10:26:01 AM 7 18.53 0.00 2.73 0.05 0.08 78.60 10:27:01 AM all 9.64 0.00 0.98 0.03 0.06 89.29 10:27:01 AM 0 20.67 0.00 0.90 0.03 0.05 78.34 10:27:01 AM 1 5.60 0.00 1.05 0.02 0.05 93.28 10:27:01 AM 2 7.51 0.00 1.35 0.00 0.07 91.07 10:27:01 AM 3 7.39 0.00 1.17 0.10 0.05 91.29 10:27:01 AM 4 8.44 0.00 0.69 0.03 0.07 90.77 10:27:01 AM 5 10.12 0.00 0.75 0.00 0.05 89.07 10:27:01 AM 6 8.72 0.00 0.60 0.03 0.05 90.60 10:27:01 AM 7 8.67 0.00 1.34 0.02 0.07 89.90 10:28:01 AM all 24.60 0.00 0.68 0.01 0.05 74.65 10:28:01 AM 0 57.66 0.00 1.39 0.02 0.08 40.85 10:28:01 AM 1 13.21 0.00 0.68 0.02 0.05 86.04 10:28:01 AM 2 18.39 0.00 1.25 0.00 0.07 80.29 10:28:01 AM 3 32.83 0.00 0.18 0.00 0.05 66.94 10:28:01 AM 4 20.55 0.00 0.32 0.00 0.03 79.10 10:28:01 AM 5 29.05 0.00 0.22 0.02 0.05 70.67 10:28:01 AM 6 10.67 0.00 0.92 0.05 0.05 88.31 10:28:01 AM 7 14.45 0.00 0.45 0.00 0.05 85.05 10:29:01 AM all 28.14 0.00 1.84 0.84 0.08 69.10 10:29:01 AM 0 30.14 0.00 1.94 0.10 0.10 67.72 10:29:01 AM 1 17.13 0.00 1.71 1.44 0.07 79.65 10:29:01 AM 2 16.85 0.00 2.08 0.37 0.07 80.63 10:29:01 AM 3 25.33 0.00 1.95 3.31 0.08 69.33 10:29:01 AM 4 42.41 0.00 1.91 0.49 0.10 55.10 10:29:01 AM 5 21.80 0.00 1.29 0.12 0.07 76.72 10:29:01 AM 6 38.08 0.00 1.56 0.15 0.08 60.12 10:29:01 AM 7 33.32 0.00 2.28 0.72 0.08 63.59 10:30:01 AM all 26.51 0.00 2.08 0.27 0.08 71.06 10:30:01 AM 0 29.11 0.00 1.96 0.08 0.08 68.77 10:30:01 AM 1 26.01 0.00 2.89 0.17 0.08 70.85 10:30:01 AM 2 22.31 0.00 2.62 0.54 0.08 74.45 10:30:01 AM 3 25.86 0.00 2.68 0.08 0.08 71.29 10:30:01 AM 4 28.42 0.00 1.66 0.37 0.08 69.47 10:30:01 AM 5 27.84 0.00 1.96 0.10 0.08 70.01 10:30:01 AM 6 25.03 0.00 1.56 0.55 0.07 72.79 10:30:01 AM 7 27.50 0.00 1.34 0.23 0.07 70.86 10:31:01 AM all 31.68 0.00 1.66 0.99 0.11 65.57 10:31:01 AM 0 39.57 0.00 1.45 0.22 0.12 58.64 10:31:01 AM 1 44.25 0.00 2.39 1.04 0.10 52.22 10:31:01 AM 2 29.29 0.00 1.45 2.98 0.15 66.13 10:31:01 AM 3 25.85 0.00 1.21 0.75 0.08 72.10 10:31:01 AM 4 17.40 0.00 1.34 2.31 0.07 78.88 10:31:01 AM 5 35.70 0.00 1.91 0.44 0.12 61.84 10:31:01 AM 6 28.06 0.00 1.50 0.02 0.13 70.29 10:31:01 AM 7 33.27 0.00 2.04 0.17 0.08 64.43 10:32:01 AM all 23.49 0.00 1.05 0.24 0.07 75.15 10:32:01 AM 0 31.94 0.00 0.78 0.03 0.07 67.17 10:32:01 AM 1 29.14 0.00 1.02 0.08 0.07 69.69 10:32:01 AM 2 30.58 0.00 1.02 0.00 0.08 68.31 10:32:01 AM 3 11.60 0.00 0.45 0.00 0.05 87.90 10:32:01 AM 4 28.07 0.00 1.45 0.10 0.08 70.29 10:32:01 AM 5 10.39 0.00 0.85 1.59 0.05 87.12 10:32:01 AM 6 32.46 0.00 1.99 0.08 0.05 65.41 10:32:01 AM 7 13.77 0.00 0.87 0.02 0.08 85.26 Average: all 24.75 0.00 1.63 0.58 0.08 72.96 Average: 0 34.47 0.00 1.63 0.13 0.09 63.68 Average: 1 22.76 0.00 1.74 0.71 0.08 74.72 Average: 2 21.68 0.00 1.80 0.97 0.08 75.47 Average: 3 22.52 0.00 1.46 0.95 0.07 75.01 Average: 4 23.25 0.00 1.56 0.77 0.07 74.35 Average: 5 24.37 0.00 1.59 0.39 0.07 73.58 Average: 6 25.86 0.00 1.60 0.53 0.08 71.93 Average: 7 23.09 0.00 1.63 0.23 0.07 74.97