---> uname -a: Linux prd-centos8-docker-8c-8g-36742.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1104 25490 19 5295 30312 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:7d:a8:cf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.70/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85742sec preferred_lft 85742sec inet6 fe80::f816:3eff:fe7d:a8cf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:68:50:8b:5a 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::42:68ff:fe50:8b5a/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) 05/01/2024 _x86_64_ (8 CPU) 15:36:52 LINUX RESTART (8 CPU) 03:37:01 PM tps rtps wtps bread/s bwrtn/s 03:38:01 PM 253.59 69.65 183.94 9851.51 42428.47 03:39:01 PM 224.01 19.91 204.10 3789.94 10505.45 03:40:01 PM 135.03 1.45 133.58 493.12 12270.10 03:41:01 PM 61.78 0.12 61.66 29.72 18299.08 03:42:01 PM 73.63 12.38 61.25 869.44 12228.26 03:43:01 PM 38.53 0.02 38.51 0.53 810.89 03:44:01 PM 35.05 0.00 35.05 0.00 7023.39 03:45:01 PM 120.72 2.48 118.24 4509.88 29246.89 03:46:01 PM 5.31 1.10 4.22 68.64 158.36 03:47:01 PM 182.36 1.50 180.86 1715.96 17044.04 Average: 113.00 10.86 102.14 2133.03 15002.00 03:37:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:38:01 PM 29664216 31297632 2991496 9.16 2688 1958892 1439624 4.27 166520 2399732 123308 03:39:01 PM 28130220 30150580 4525492 13.86 2688 2335508 2540736 7.54 240620 3807952 156328 03:40:01 PM 27646764 29913344 5008948 15.34 2688 2577716 2507828 7.44 312648 4203476 52932 03:41:01 PM 25910928 28991632 6744784 20.65 2688 3376112 3267484 9.69 387192 5799608 332116 03:42:01 PM 25682072 28791620 6973640 21.36 2688 3402976 3506696 10.40 534536 5870340 28 03:43:01 PM 25032988 28146928 7622724 23.34 2688 3405844 6158972 18.27 541904 6490120 284 03:44:01 PM 26065788 29381624 6589924 20.18 2688 3607672 2804780 8.32 591496 5434016 3848 03:45:01 PM 23717388 28025608 8938324 27.37 2688 4591816 6363792 18.88 783092 7509900 3056 03:46:01 PM 23066568 27388680 9589144 29.36 2688 4605876 7055672 20.93 786764 8136824 4248 03:47:01 PM 24978180 29902560 7677532 23.51 2688 5191712 2522316 7.48 863284 6187548 156816 Average: 25989511 29199021 6666201 20.41 2688 3505412 3816790 11.32 520806 5583952 83296 03:37:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:38:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:38:01 PM eth0 427.79 261.60 1544.74 60.66 0.00 0.00 0.00 0.00 03:38:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:39:01 PM eth0 313.00 260.63 2825.14 55.40 0.00 0.00 0.00 0.00 03:39:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:40:01 PM lo 2.15 2.15 0.43 0.43 0.00 0.00 0.00 0.00 03:40:01 PM eth0 291.55 221.56 3451.97 30.58 0.00 0.00 0.00 0.00 03:40:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:41:01 PM eth0 870.74 276.89 6474.32 27.48 0.00 0.00 0.00 0.00 03:41:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:42:01 PM lo 66.26 66.26 16.12 16.12 0.00 0.00 0.00 0.00 03:42:01 PM eth0 60.40 41.95 19.14 21.85 0.00 0.00 0.00 0.00 03:42:01 PM docker0 6.73 7.31 0.86 0.86 0.00 0.00 0.00 0.00 03:43:01 PM lo 171.35 171.35 49.00 49.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 118.09 91.82 33.50 36.66 0.00 0.00 0.00 0.00 03:43:01 PM docker0 1.75 2.37 0.25 0.33 0.00 0.00 0.00 0.00 03:43:01 PM vethe2b7ced 0.20 0.45 0.03 0.06 0.00 0.00 0.00 0.00 03:44:01 PM lo 10.68 10.68 1.52 1.52 0.00 0.00 0.00 0.00 03:44:01 PM eth0 154.90 123.21 538.00 41.29 0.00 0.00 0.00 0.00 03:44:01 PM docker0 3.22 3.45 0.83 0.45 0.00 0.00 0.00 0.00 03:45:01 PM lo 13.01 13.01 2.09 2.09 0.00 0.00 0.00 0.00 03:45:01 PM eth0 377.44 167.95 3456.74 20.25 0.00 0.00 0.00 0.00 03:45:01 PM docker0 6.13 7.08 0.70 1.67 0.00 0.00 0.00 0.00 03:45:01 PM veth5120df0 6.13 7.21 0.79 1.68 0.00 0.00 0.00 0.00 03:45:01 PM vetha98d92c 0.00 0.58 0.00 0.28 0.00 0.00 0.00 0.00 03:46:01 PM lo 859.36 859.36 280.23 280.23 0.00 0.00 0.00 0.00 03:46:01 PM eth0 44.49 28.31 11.34 16.04 0.00 0.00 0.00 0.00 03:46:01 PM docker0 236.80 244.09 55.40 43.13 0.00 0.00 0.00 0.00 03:46:01 PM veth5120df0 220.73 228.66 56.33 39.22 0.00 0.00 0.00 0.00 03:46:01 PM vetha98d92c 16.08 15.84 2.31 4.08 0.00 0.00 0.00 0.00 03:47:01 PM lo 4.43 4.43 0.26 0.26 0.00 0.00 0.00 0.00 03:47:01 PM eth0 193.92 144.02 2526.18 16.16 0.00 0.00 0.00 0.00 03:47:01 PM docker0 1.38 1.25 0.08 0.10 0.00 0.00 0.00 0.00 Average: lo 112.72 112.72 34.96 34.96 0.00 0.00 0.00 0.00 Average: eth0 285.23 161.79 2088.06 32.64 0.00 0.00 0.00 0.00 Average: docker0 25.60 26.55 5.81 4.65 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) 05/01/2024 _x86_64_ (8 CPU) 15:36:52 LINUX RESTART (8 CPU) 03:37:01 PM CPU %user %nice %system %iowait %steal %idle 03:38:01 PM all 14.90 0.00 3.10 1.39 0.07 80.53 03:38:01 PM 0 7.31 0.00 3.09 3.33 0.07 86.21 03:38:01 PM 1 17.26 0.00 3.03 1.49 0.07 78.16 03:38:01 PM 2 9.78 0.00 2.21 0.28 0.07 87.65 03:38:01 PM 3 9.60 0.00 3.81 0.24 0.07 86.28 03:38:01 PM 4 20.63 0.00 3.88 2.66 0.09 72.74 03:38:01 PM 5 7.92 0.00 2.71 1.21 0.08 88.08 03:38:01 PM 6 29.04 0.00 3.71 0.53 0.08 66.64 03:38:01 PM 7 17.81 0.00 2.39 1.41 0.05 78.34 03:39:01 PM all 22.16 0.00 1.36 0.62 0.07 75.80 03:39:01 PM 0 13.98 0.00 1.24 0.99 0.08 83.72 03:39:01 PM 1 40.60 0.00 1.49 0.17 0.08 57.67 03:39:01 PM 2 23.60 0.00 1.20 0.43 0.10 74.66 03:39:01 PM 3 22.54 0.00 1.44 1.02 0.07 74.93 03:39:01 PM 4 18.08 0.00 1.24 0.42 0.07 80.20 03:39:01 PM 5 15.40 0.00 0.68 0.22 0.05 83.65 03:39:01 PM 6 21.91 0.00 2.01 1.14 0.07 74.88 03:39:01 PM 7 21.12 0.00 1.55 0.55 0.07 76.71 03:40:01 PM all 35.59 0.00 1.16 0.37 0.09 62.80 03:40:01 PM 0 33.82 0.00 1.77 0.25 0.08 64.07 03:40:01 PM 1 38.22 0.00 0.92 0.35 0.08 60.43 03:40:01 PM 2 34.73 0.00 0.97 0.60 0.10 63.60 03:40:01 PM 3 43.76 0.00 1.47 0.28 0.10 54.38 03:40:01 PM 4 40.29 0.00 0.94 0.05 0.08 58.64 03:40:01 PM 5 40.40 0.00 1.17 0.48 0.08 57.86 03:40:01 PM 6 23.95 0.00 1.02 0.79 0.07 74.18 03:40:01 PM 7 29.52 0.00 1.00 0.12 0.08 69.27 03:41:01 PM all 39.16 0.00 2.47 0.33 0.11 57.94 03:41:01 PM 0 35.33 0.00 2.26 0.07 0.10 62.24 03:41:01 PM 1 43.80 0.00 2.22 0.83 0.10 53.05 03:41:01 PM 2 56.86 0.00 3.77 0.30 0.13 38.93 03:41:01 PM 3 34.04 0.00 2.57 0.39 0.10 62.90 03:41:01 PM 4 26.99 0.00 1.70 0.39 0.08 70.85 03:41:01 PM 5 52.92 0.00 1.60 0.10 0.12 45.26 03:41:01 PM 6 32.61 0.00 2.72 0.35 0.10 64.22 03:41:01 PM 7 30.76 0.00 2.90 0.19 0.10 66.06 03:42:01 PM all 19.99 0.33 2.07 0.45 0.10 77.06 03:42:01 PM 0 18.01 0.02 1.49 0.02 0.12 80.34 03:42:01 PM 1 24.73 0.08 2.19 0.17 0.13 72.69 03:42:01 PM 2 22.72 0.18 2.31 0.65 0.08 74.05 03:42:01 PM 3 23.10 1.93 2.24 1.12 0.10 71.51 03:42:01 PM 4 19.55 0.00 2.54 0.95 0.08 76.87 03:42:01 PM 5 16.45 0.03 1.79 0.05 0.08 81.59 03:42:01 PM 6 19.87 0.03 1.91 0.05 0.08 78.05 03:42:01 PM 7 15.50 0.37 2.06 0.62 0.10 81.35 03:43:01 PM all 23.43 0.39 3.01 0.09 0.11 72.97 03:43:01 PM 0 22.21 0.02 3.35 0.03 0.10 74.29 03:43:01 PM 1 27.55 0.02 3.20 0.07 0.12 69.04 03:43:01 PM 2 20.01 0.12 2.94 0.12 0.10 76.71 03:43:01 PM 3 25.36 0.00 2.90 0.13 0.12 71.49 03:43:01 PM 4 25.16 0.07 3.02 0.10 0.10 71.54 03:43:01 PM 5 19.95 0.02 2.67 0.03 0.12 77.21 03:43:01 PM 6 26.07 0.08 3.07 0.10 0.10 70.58 03:43:01 PM 7 21.14 2.80 2.90 0.10 0.12 72.94 03:44:01 PM all 42.41 0.00 1.53 0.11 0.09 55.86 03:44:01 PM 0 20.97 0.00 1.62 0.08 0.08 77.24 03:44:01 PM 1 45.94 0.00 1.49 0.15 0.10 52.32 03:44:01 PM 2 49.67 0.00 1.25 0.35 0.10 48.63 03:44:01 PM 3 49.15 0.00 1.44 0.08 0.10 49.23 03:44:01 PM 4 26.83 0.00 1.87 0.07 0.08 71.15 03:44:01 PM 5 64.77 0.00 2.05 0.07 0.12 32.99 03:44:01 PM 6 52.05 0.00 1.29 0.00 0.08 46.58 03:44:01 PM 7 29.86 0.00 1.20 0.12 0.07 68.76 03:45:01 PM all 29.19 0.31 2.65 0.51 0.09 67.26 03:45:01 PM 0 30.77 0.00 2.12 0.13 0.10 66.88 03:45:01 PM 1 25.45 0.03 3.19 2.13 0.08 69.11 03:45:01 PM 2 25.75 2.00 3.47 0.89 0.08 67.81 03:45:01 PM 3 31.16 0.00 3.41 0.20 0.08 65.15 03:45:01 PM 4 30.86 0.00 2.89 0.05 0.10 66.09 03:45:01 PM 5 31.79 0.00 2.17 0.12 0.08 65.84 03:45:01 PM 6 31.84 0.37 1.71 0.18 0.08 65.81 03:45:01 PM 7 25.89 0.07 2.22 0.35 0.12 71.35 03:46:01 PM all 20.86 0.00 1.27 0.02 0.09 77.76 03:46:01 PM 0 21.12 0.00 1.57 0.02 0.08 77.21 03:46:01 PM 1 26.24 0.00 1.12 0.05 0.08 72.51 03:46:01 PM 2 19.97 0.00 1.22 0.00 0.10 78.71 03:46:01 PM 3 18.16 0.00 1.17 0.00 0.08 80.58 03:46:01 PM 4 23.61 0.00 1.74 0.02 0.08 74.54 03:46:01 PM 5 16.33 0.00 1.09 0.03 0.10 82.44 03:46:01 PM 6 21.12 0.00 1.14 0.02 0.08 77.64 03:46:01 PM 7 20.29 0.00 1.12 0.00 0.08 78.51 03:47:01 PM all 33.60 0.00 1.54 0.48 0.09 64.29 03:47:01 PM 0 19.58 0.00 1.42 0.74 0.08 78.17 03:47:01 PM 1 27.11 0.00 1.00 0.59 0.08 71.21 03:47:01 PM 2 42.52 0.00 1.39 0.02 0.08 55.99 03:47:01 PM 3 50.79 0.00 2.31 0.15 0.10 46.66 03:47:01 PM 4 38.92 0.00 1.94 1.46 0.08 57.60 03:47:01 PM 5 15.45 0.00 1.44 0.77 0.07 82.28 03:47:01 PM 6 34.83 0.00 0.89 0.02 0.10 64.17 03:47:01 PM 7 39.64 0.00 1.92 0.10 0.10 58.24 Average: all 28.14 0.10 2.01 0.44 0.09 69.22 Average: 0 22.31 0.00 1.99 0.56 0.09 75.04 Average: 1 31.69 0.01 1.98 0.60 0.09 65.62 Average: 2 30.56 0.23 2.07 0.37 0.10 66.68 Average: 3 30.80 0.19 2.27 0.36 0.09 66.28 Average: 4 27.10 0.01 2.17 0.61 0.09 70.02 Average: 5 28.14 0.01 1.74 0.31 0.09 69.72 Average: 6 29.33 0.05 1.94 0.32 0.09 68.28 Average: 7 25.15 0.32 1.93 0.36 0.09 72.15