---> uname -a: Linux prd-centos8-docker-8c-8g-7746.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 13G 148G 8% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1086 25495 19 5307 30330 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:a2:4e:a5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.31/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fea2:4ea5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:54:52:d3:76 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::42:54ff:fe52:d376/64 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) 02/22/2024 _x86_64_ (8 CPU) 14:53:32 LINUX RESTART (8 CPU) 02:54:01 PM tps rtps wtps bread/s bwrtn/s 02:55:01 PM 110.41 12.59 97.82 2187.71 5876.30 02:56:01 PM 274.77 20.08 254.69 3967.61 11893.97 02:57:01 PM 73.87 1.27 72.60 383.27 9825.46 02:58:01 PM 100.77 0.47 100.30 410.73 38691.75 02:59:01 PM 42.75 12.03 30.72 488.10 868.58 03:00:01 PM 31.51 0.02 31.49 0.53 978.17 03:01:01 PM 45.18 2.52 42.67 4522.63 6850.58 03:02:01 PM 100.38 0.07 100.32 1.73 28523.90 03:03:01 PM 17.99 1.10 16.89 68.63 686.32 03:04:01 PM 127.47 1.40 126.07 1711.96 20160.45 Average: 92.51 5.15 87.35 1374.19 12436.27 02:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:55:01 PM 29551300 31260976 3104412 9.51 2688 2033760 1439652 4.27 171828 2505940 175512 02:56:01 PM 27918152 30117428 4737560 14.51 2688 2512768 2707804 8.03 269540 3985800 269204 02:57:01 PM 27884140 30155456 4771572 14.61 2688 2582548 2263080 6.71 317856 3963960 54760 02:58:01 PM 26083332 29178160 6572380 20.13 2688 3389460 4162988 12.35 418528 5593948 144 02:59:01 PM 25784432 28895424 6871280 21.04 2688 3404664 3476720 10.32 531172 5771904 40 03:00:01 PM 26080768 29203896 6574944 20.13 2688 3416340 3032884 9.00 542748 5473644 132 03:01:01 PM 25317040 29164132 7338672 22.47 2688 4135972 2995472 8.89 735440 6028684 393572 03:02:01 PM 24358632 28660424 8297080 25.41 2688 4590196 3867620 11.48 778888 6887628 10608 03:03:01 PM 24462928 28736432 8192784 25.09 2688 4547720 3377016 10.02 779272 6791436 21360 03:04:01 PM 24566240 29499332 8089472 24.77 2688 5201108 2793240 8.29 863752 6598708 49292 Average: 26200696 29487166 6455016 19.77 2688 3581454 3011648 8.94 540902 5360165 97462 02:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM eth0 66.42 45.93 1042.04 9.08 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:56:01 PM eth0 430.44 346.29 5111.19 58.83 0.00 0.00 0.00 0.00 02:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:57:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 02:57:01 PM eth0 93.38 78.60 717.34 20.49 0.00 0.00 0.00 0.00 02:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:58:01 PM eth0 1201.62 396.39 6483.30 28.32 0.00 0.00 0.00 0.00 02:58:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 02:58:01 PM veth36c5d41 0.00 0.18 0.00 0.02 0.00 0.00 0.00 0.00 02:59:01 PM lo 186.50 186.50 73.43 73.43 0.00 0.00 0.00 0.00 02:59:01 PM eth0 98.30 57.30 24.74 27.05 0.00 0.00 0.00 0.00 02:59:01 PM docker0 6.68 7.38 0.86 0.87 0.00 0.00 0.00 0.00 03:00:01 PM lo 161.20 161.20 50.88 50.88 0.00 0.00 0.00 0.00 03:00:01 PM eth0 52.42 36.19 16.74 22.17 0.00 0.00 0.00 0.00 03:00:01 PM docker0 3.50 4.32 0.59 0.55 0.00 0.00 0.00 0.00 03:01:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:01:01 PM eth0 163.41 137.42 1756.40 31.43 0.00 0.00 0.00 0.00 03:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:02:01 PM lo 26.73 26.73 11.65 11.65 0.00 0.00 0.00 0.00 03:02:01 PM eth0 347.32 157.41 2267.55 12.21 0.00 0.00 0.00 0.00 03:02:01 PM docker0 12.46 13.37 2.35 8.77 0.00 0.00 0.00 0.00 03:02:01 PM vethca1b36e 12.46 13.51 2.52 8.78 0.00 0.00 0.00 0.00 03:03:01 PM lo 732.50 732.50 274.47 274.47 0.00 0.00 0.00 0.00 03:03:01 PM eth0 47.18 39.80 294.53 12.30 0.00 0.00 0.00 0.00 03:03:01 PM docker0 166.50 172.78 44.45 29.91 0.00 0.00 0.00 0.00 03:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:04:01 PM eth0 194.72 147.07 2348.18 21.75 0.00 0.00 0.00 0.00 03:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 110.93 110.93 41.08 41.08 0.00 0.00 0.00 0.00 Average: eth0 269.53 144.24 2006.21 24.36 0.00 0.00 0.00 0.00 Average: docker0 18.92 19.80 4.82 4.01 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) 02/22/2024 _x86_64_ (8 CPU) 14:53:32 LINUX RESTART (8 CPU) 02:54:01 PM CPU %user %nice %system %iowait %steal %idle 02:55:01 PM all 10.59 0.00 1.07 0.52 0.05 87.77 02:55:01 PM 0 9.77 0.00 0.80 0.13 0.07 89.23 02:55:01 PM 1 13.39 0.00 1.19 0.38 0.03 85.00 02:55:01 PM 2 25.90 0.00 2.25 1.17 0.05 70.63 02:55:01 PM 3 1.72 0.00 0.70 0.79 0.03 96.76 02:55:01 PM 4 17.78 0.00 1.73 0.60 0.05 79.84 02:55:01 PM 5 13.06 0.00 1.28 0.75 0.05 84.85 02:55:01 PM 6 1.14 0.00 0.25 0.32 0.05 98.24 02:55:01 PM 7 1.94 0.00 0.35 0.03 0.03 97.65 02:56:01 PM all 28.06 0.00 1.56 2.17 0.09 68.11 02:56:01 PM 0 34.79 0.00 1.45 1.01 0.08 62.67 02:56:01 PM 1 29.03 0.00 1.42 1.24 0.10 68.21 02:56:01 PM 2 39.42 0.00 2.41 2.38 0.12 55.67 02:56:01 PM 3 28.55 0.00 0.92 1.57 0.10 68.86 02:56:01 PM 4 25.83 0.00 2.09 2.33 0.10 69.64 02:56:01 PM 5 22.62 0.00 1.37 3.37 0.07 72.57 02:56:01 PM 6 17.33 0.00 1.09 2.44 0.10 79.05 02:56:01 PM 7 26.98 0.00 1.76 2.98 0.08 68.19 02:57:01 PM all 39.12 0.00 1.12 0.76 0.08 58.92 02:57:01 PM 0 27.71 0.00 0.82 1.35 0.10 70.02 02:57:01 PM 1 40.21 0.00 0.75 0.72 0.08 58.23 02:57:01 PM 2 27.09 0.00 1.27 0.52 0.08 71.04 02:57:01 PM 3 40.39 0.00 1.02 1.96 0.08 56.54 02:57:01 PM 4 43.13 0.00 2.08 0.35 0.08 54.36 02:57:01 PM 5 46.63 0.00 0.94 1.14 0.08 51.21 02:57:01 PM 6 43.16 0.00 1.45 0.02 0.07 55.30 02:57:01 PM 7 44.69 0.00 0.60 0.00 0.08 54.62 02:58:01 PM all 27.90 0.00 2.53 2.86 0.08 66.63 02:58:01 PM 0 20.31 0.00 2.14 3.59 0.10 73.86 02:58:01 PM 1 29.76 0.00 2.68 5.91 0.08 61.56 02:58:01 PM 2 28.01 0.00 3.51 0.25 0.07 68.16 02:58:01 PM 3 22.99 0.00 2.19 9.23 0.07 65.52 02:58:01 PM 4 26.89 0.00 3.60 0.17 0.08 69.26 02:58:01 PM 5 32.35 0.00 2.11 1.82 0.08 63.64 02:58:01 PM 6 37.39 0.00 2.21 1.73 0.07 58.60 02:58:01 PM 7 25.45 0.00 1.84 0.15 0.08 72.47 02:59:01 PM all 18.94 0.31 1.81 0.29 0.08 78.57 02:59:01 PM 0 18.41 1.81 2.23 0.44 0.13 76.98 02:59:01 PM 1 17.43 0.05 1.96 0.08 0.08 80.39 02:59:01 PM 2 22.61 0.00 1.52 0.49 0.08 75.30 02:59:01 PM 3 17.44 0.13 1.66 0.47 0.07 80.23 02:59:01 PM 4 18.53 0.05 1.84 0.18 0.07 79.33 02:59:01 PM 5 20.61 0.02 1.83 0.25 0.07 77.23 02:59:01 PM 6 16.13 0.33 1.62 0.23 0.07 81.61 02:59:01 PM 7 20.38 0.07 1.84 0.15 0.07 77.50 03:00:01 PM all 30.73 0.30 2.48 0.46 0.09 65.94 03:00:01 PM 0 29.97 0.00 2.05 1.04 0.08 66.86 03:00:01 PM 1 19.54 0.02 2.22 0.45 0.10 77.67 03:00:01 PM 2 30.58 2.08 1.89 0.27 0.08 65.09 03:00:01 PM 3 35.17 0.07 3.25 0.18 0.08 61.24 03:00:01 PM 4 43.15 0.02 2.68 0.27 0.10 53.78 03:00:01 PM 5 27.95 0.07 2.40 0.08 0.10 69.40 03:00:01 PM 6 31.32 0.07 2.84 0.87 0.10 64.80 03:00:01 PM 7 28.27 0.05 2.48 0.50 0.08 68.62 03:01:01 PM all 37.35 0.00 1.71 0.95 0.09 59.91 03:01:01 PM 0 35.76 0.00 1.69 0.02 0.12 62.41 03:01:01 PM 1 25.40 0.00 1.72 2.56 0.10 70.21 03:01:01 PM 2 38.67 0.00 2.20 2.84 0.08 56.22 03:01:01 PM 3 42.59 0.00 1.35 0.27 0.08 55.70 03:01:01 PM 4 45.97 0.00 1.47 0.00 0.08 52.47 03:01:01 PM 5 37.55 0.00 1.96 1.01 0.10 59.38 03:01:01 PM 6 32.78 0.00 1.74 0.79 0.08 64.61 03:01:01 PM 7 40.05 0.00 1.54 0.10 0.07 58.24 03:02:01 PM all 11.22 0.00 1.29 5.07 0.05 82.37 03:02:01 PM 0 3.64 0.00 1.19 1.24 0.05 93.88 03:02:01 PM 1 9.97 0.00 1.83 10.13 0.05 78.02 03:02:01 PM 2 6.11 0.00 0.94 7.76 0.05 85.14 03:02:01 PM 3 10.78 0.00 1.34 11.83 0.05 76.00 03:02:01 PM 4 16.34 0.00 1.63 5.74 0.07 76.23 03:02:01 PM 5 15.89 0.00 1.03 0.05 0.03 83.00 03:02:01 PM 6 16.36 0.00 1.29 3.48 0.05 78.82 03:02:01 PM 7 10.67 0.00 1.07 0.34 0.07 87.86 03:03:01 PM all 31.29 0.00 1.31 0.08 0.08 67.24 03:03:01 PM 0 36.02 0.00 1.25 0.02 0.08 62.63 03:03:01 PM 1 36.49 0.00 0.79 0.13 0.08 62.51 03:03:01 PM 2 30.45 0.00 1.61 0.10 0.07 67.77 03:03:01 PM 3 32.41 0.00 1.84 0.03 0.08 65.63 03:03:01 PM 4 24.22 0.00 0.97 0.05 0.07 74.69 03:03:01 PM 5 33.03 0.00 1.58 0.15 0.08 65.16 03:03:01 PM 6 26.80 0.00 1.24 0.05 0.07 71.84 03:03:01 PM 7 30.89 0.00 1.22 0.08 0.07 67.73 03:04:01 PM all 26.38 0.00 1.33 1.38 0.06 70.86 03:04:01 PM 0 41.84 0.00 0.65 0.00 0.07 57.44 03:04:01 PM 1 28.11 0.00 1.32 2.49 0.07 68.01 03:04:01 PM 2 24.18 0.00 0.70 0.00 0.07 75.05 03:04:01 PM 3 15.74 0.00 1.37 0.02 0.05 82.82 03:04:01 PM 4 15.90 0.00 1.44 3.21 0.07 79.37 03:04:01 PM 5 16.82 0.00 1.29 3.08 0.05 78.76 03:04:01 PM 6 23.12 0.00 1.67 2.11 0.07 73.02 03:04:01 PM 7 45.32 0.00 2.15 0.08 0.07 52.38 Average: all 26.16 0.06 1.62 1.45 0.08 70.64 Average: 0 25.83 0.18 1.43 0.88 0.09 71.60 Average: 1 24.94 0.01 1.59 2.41 0.08 70.98 Average: 2 27.30 0.21 1.83 1.58 0.08 69.01 Average: 3 24.78 0.02 1.56 2.63 0.07 70.94 Average: 4 27.77 0.01 1.95 1.29 0.08 68.91 Average: 5 26.65 0.01 1.58 1.17 0.07 70.52 Average: 6 24.55 0.04 1.54 1.20 0.07 72.59 Average: 7 27.45 0.01 1.48 0.44 0.07 70.54