---> uname -a: Linux prd-centos8-docker-8c-8g-8840.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 1112 25436 19 5341 30304 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:b3:7b:45 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.112/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85726sec preferred_lft 85726sec inet6 fe80::f816:3eff:feb3:7b45/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a2:08:0d:91 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:a2ff:fe08:d91/64 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) 02/26/2024 _x86_64_ (8 CPU) 11:18:22 LINUX RESTART (8 CPU) 11:19:01 AM tps rtps wtps bread/s bwrtn/s 11:20:00 AM 111.14 7.50 103.64 1349.51 6795.20 11:20:01 AM 205.97 37.31 168.66 13098.51 28250.75 11:21:01 AM 256.10 19.88 236.22 3831.66 11908.91 11:22:01 AM 76.49 0.48 76.01 271.24 9582.91 11:23:01 AM 107.56 12.56 95.00 978.41 28449.35 11:24:01 AM 15.23 0.00 15.23 0.00 330.36 11:25:01 AM 36.04 0.02 36.02 0.53 1107.40 11:26:01 AM 48.22 2.50 45.72 4522.49 6965.23 11:27:01 AM 97.33 0.00 97.33 0.00 29042.57 11:28:01 AM 20.83 1.10 19.73 68.64 1074.46 11:29:01 AM 121.86 1.45 120.41 1721.85 21232.08 Average: 89.19 4.58 84.60 1287.53 11673.28 11:19:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:20:00 AM 29530792 31286604 3124912 9.57 2688 2075332 1376116 4.08 171524 2505636 166736 11:20:01 AM 29523540 31287944 3132164 9.59 2688 2083908 1376116 4.08 172776 2512168 161624 11:21:01 AM 27789084 30004504 4866620 14.90 2688 2529032 2392632 7.10 284156 4098028 214424 11:22:01 AM 26801504 29097580 5854200 17.93 2688 2607104 3271004 9.71 322368 5036212 18408 11:23:01 AM 25547064 28673788 7108640 21.77 2688 3420320 4581112 13.59 527536 6015316 1556 11:24:01 AM 25428684 28556964 7227020 22.13 2688 3421384 4809376 14.27 534808 6114128 144 11:25:01 AM 25917452 29056908 6738252 20.63 2688 3432772 3154260 9.36 543420 5634760 48 11:26:01 AM 25441432 29311864 7214272 22.09 2688 4159516 2837084 8.42 734892 5906696 400280 11:27:01 AM 23865192 28191796 8790512 26.92 2688 4614616 4255036 12.62 779868 7375536 1788 11:28:01 AM 24416628 29178552 8239076 25.23 2688 5034980 3170368 9.41 805204 6813812 463964 11:29:01 AM 26062332 31031728 6593372 20.19 2688 5237956 1544696 4.58 999428 4974244 17468 Average: 26393064 29607112 6262640 19.18 2688 3510629 2978891 8.84 534180 5180594 131495 11:19:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:20:00 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:00 AM eth0 77.30 53.51 1099.10 25.45 0.00 0.00 0.00 0.00 11:20:00 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:20:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:21:01 AM eth0 416.16 343.04 5151.77 48.16 0.00 0.00 0.00 0.00 11:21:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:22:01 AM lo 2.13 2.13 0.43 0.43 0.00 0.00 0.00 0.00 11:22:01 AM eth0 103.75 89.37 791.57 21.42 0.00 0.00 0.00 0.00 11:22:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:23:01 AM lo 4.50 4.50 0.45 0.45 0.00 0.00 0.00 0.00 11:23:01 AM eth0 1040.74 361.19 6437.71 26.54 0.00 0.00 0.00 0.00 11:23:01 AM docker0 1.63 2.08 0.23 0.22 0.00 0.00 0.00 0.00 11:23:01 AM vethb0b6029 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 11:24:01 AM lo 286.90 286.90 172.36 172.36 0.00 0.00 0.00 0.00 11:24:01 AM eth0 154.12 120.39 29.74 99.47 0.00 0.00 0.00 0.00 11:24:01 AM docker0 5.26 5.88 0.65 0.70 0.00 0.00 0.00 0.00 11:24:01 AM vethd58752c 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 11:25:01 AM lo 98.00 98.00 34.75 34.75 0.00 0.00 0.00 0.00 11:25:01 AM eth0 256.70 221.61 42.79 70.21 0.00 0.00 0.00 0.00 11:25:01 AM docker0 3.50 4.25 0.59 0.59 0.00 0.00 0.00 0.00 11:26:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:26:01 AM eth0 153.15 123.96 1759.43 32.60 0.00 0.00 0.00 0.00 11:26:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:27:01 AM lo 100.85 100.85 42.15 42.15 0.00 0.00 0.00 0.00 11:27:01 AM eth0 356.33 130.39 2269.28 11.67 0.00 0.00 0.00 0.00 11:27:01 AM docker0 12.40 13.50 2.34 9.00 0.00 0.00 0.00 0.00 11:27:01 AM vethbfb9bca 12.40 13.65 2.51 9.01 0.00 0.00 0.00 0.00 11:28:01 AM lo 639.29 639.29 222.83 222.83 0.00 0.00 0.00 0.00 11:28:01 AM eth0 41.14 36.69 275.13 12.08 0.00 0.00 0.00 0.00 11:28:01 AM docker0 166.06 172.31 44.39 29.86 0.00 0.00 0.00 0.00 11:29:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:29:01 AM eth0 263.09 206.68 2586.23 53.09 0.00 0.00 0.00 0.00 11:29:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 113.19 113.19 47.30 47.30 0.00 0.00 0.00 0.00 Average: eth0 286.19 168.63 2043.20 40.04 0.00 0.00 0.00 0.00 Average: docker0 18.89 19.80 4.82 4.04 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) 02/26/2024 _x86_64_ (8 CPU) 11:18:22 LINUX RESTART (8 CPU) 11:19:01 AM CPU %user %nice %system %iowait %steal %idle 11:20:00 AM all 10.63 0.00 0.94 1.10 0.04 87.28 11:20:00 AM 0 11.72 0.00 0.84 0.69 0.07 86.68 11:20:00 AM 1 7.98 0.00 1.00 0.71 0.07 90.25 11:20:00 AM 2 12.35 0.00 1.00 1.32 0.05 85.29 11:20:00 AM 3 17.56 0.00 1.47 1.49 0.05 79.43 11:20:00 AM 4 4.83 0.00 0.56 0.42 0.03 94.15 11:20:00 AM 5 3.99 0.00 0.61 2.23 0.02 93.16 11:20:00 AM 6 13.89 0.00 0.95 0.44 0.03 84.69 11:20:00 AM 7 12.75 0.00 1.10 1.52 0.03 84.59 11:20:01 AM all 1.87 0.00 1.69 27.53 0.00 68.91 11:20:01 AM 0 2.99 0.00 2.99 41.79 0.00 52.24 11:20:01 AM 1 1.54 0.00 1.54 16.92 0.00 80.00 11:20:01 AM 2 1.47 0.00 2.94 0.00 0.00 95.59 11:20:01 AM 3 3.03 0.00 0.00 0.00 0.00 96.97 11:20:01 AM 4 2.99 0.00 1.49 2.99 0.00 92.54 11:20:01 AM 5 0.00 0.00 1.52 78.79 0.00 19.70 11:20:01 AM 6 0.00 0.00 1.49 79.10 0.00 19.40 11:20:01 AM 7 2.94 0.00 1.47 1.47 0.00 94.12 11:21:01 AM all 38.01 0.00 1.48 1.90 0.10 58.51 11:21:01 AM 0 43.26 0.00 1.91 1.57 0.10 53.16 11:21:01 AM 1 55.58 0.00 1.66 3.73 0.08 38.95 11:21:01 AM 2 31.85 0.00 1.91 1.17 0.08 64.99 11:21:01 AM 3 21.32 0.00 1.59 2.54 0.10 74.45 11:21:01 AM 4 32.45 0.00 0.95 1.45 0.10 65.04 11:21:01 AM 5 36.91 0.00 1.73 0.79 0.08 60.49 11:21:01 AM 6 39.76 0.00 0.94 1.54 0.10 57.67 11:21:01 AM 7 42.96 0.00 1.19 2.43 0.12 53.31 11:22:01 AM all 37.59 0.00 1.04 0.61 0.10 60.66 11:22:01 AM 0 37.10 0.00 0.96 0.27 0.10 61.57 11:22:01 AM 1 31.56 0.00 0.67 0.97 0.08 66.72 11:22:01 AM 2 43.33 0.00 1.32 0.03 0.12 55.20 11:22:01 AM 3 32.10 0.00 1.19 3.21 0.10 63.40 11:22:01 AM 4 40.40 0.00 0.87 0.15 0.07 58.52 11:22:01 AM 5 48.28 0.00 1.48 0.24 0.10 49.91 11:22:01 AM 6 26.82 0.00 1.12 0.05 0.13 71.87 11:22:01 AM 7 41.10 0.00 0.72 0.00 0.08 58.10 11:23:01 AM all 24.64 0.24 2.91 1.86 0.09 70.26 11:23:01 AM 0 23.24 0.00 3.20 0.24 0.08 73.24 11:23:01 AM 1 19.08 0.00 3.05 1.57 0.10 76.20 11:23:01 AM 2 17.02 0.03 3.36 7.34 0.08 72.16 11:23:01 AM 3 26.59 0.02 2.40 1.41 0.07 69.51 11:23:01 AM 4 25.65 0.00 2.76 1.53 0.08 69.96 11:23:01 AM 5 23.12 0.12 3.10 0.54 0.08 73.04 11:23:01 AM 6 28.70 1.78 2.81 1.90 0.10 64.70 11:23:01 AM 7 33.72 0.00 2.60 0.34 0.08 63.27 11:24:01 AM all 15.46 0.06 1.34 0.19 0.09 82.86 11:24:01 AM 0 16.85 0.00 1.09 0.02 0.08 81.96 11:24:01 AM 1 14.58 0.03 1.19 0.12 0.08 83.99 11:24:01 AM 2 13.47 0.00 1.31 0.32 0.10 84.80 11:24:01 AM 3 12.82 0.00 1.23 0.37 0.08 85.50 11:24:01 AM 4 17.44 0.32 1.26 0.02 0.07 80.90 11:24:01 AM 5 11.22 0.08 1.54 0.08 0.12 86.96 11:24:01 AM 6 21.89 0.05 1.77 0.15 0.07 76.07 11:24:01 AM 7 15.40 0.00 1.34 0.47 0.08 82.71 11:25:01 AM all 35.22 0.36 2.87 0.11 0.10 61.34 11:25:01 AM 0 31.53 0.10 3.07 0.03 0.10 65.17 11:25:01 AM 1 27.69 0.15 2.83 0.12 0.10 69.11 11:25:01 AM 2 38.09 0.03 3.06 0.07 0.10 58.65 11:25:01 AM 3 35.04 0.02 2.70 0.12 0.12 62.01 11:25:01 AM 4 25.12 0.54 2.31 0.29 0.10 71.64 11:25:01 AM 5 39.22 0.07 3.39 0.07 0.10 57.16 11:25:01 AM 6 45.24 0.02 2.73 0.12 0.10 51.80 11:25:01 AM 7 39.87 1.96 2.85 0.07 0.08 55.17 11:26:01 AM all 34.03 0.00 1.81 0.80 0.08 63.28 11:26:01 AM 0 31.41 0.00 1.90 0.67 0.10 65.92 11:26:01 AM 1 26.14 0.00 2.55 1.59 0.08 69.63 11:26:01 AM 2 28.06 0.00 2.24 2.93 0.08 66.69 11:26:01 AM 3 42.01 0.00 1.79 0.27 0.07 55.86 11:26:01 AM 4 33.34 0.00 1.32 0.05 0.07 65.22 11:26:01 AM 5 36.88 0.00 1.74 0.50 0.07 60.81 11:26:01 AM 6 31.23 0.00 1.60 0.08 0.08 67.00 11:26:01 AM 7 43.07 0.00 1.37 0.32 0.08 55.16 11:27:01 AM all 18.02 0.00 1.58 1.46 0.07 78.87 11:27:01 AM 0 12.99 0.00 1.31 0.69 0.08 84.93 11:27:01 AM 1 29.26 0.00 1.81 1.81 0.07 67.06 11:27:01 AM 2 20.34 0.00 1.51 1.85 0.07 76.23 11:27:01 AM 3 22.78 0.00 2.03 0.07 0.07 75.05 11:27:01 AM 4 14.99 0.00 1.53 0.30 0.07 83.11 11:27:01 AM 5 21.00 0.00 1.54 3.07 0.07 74.33 11:27:01 AM 6 7.06 0.00 1.35 3.80 0.07 87.73 11:27:01 AM 7 15.78 0.00 1.56 0.12 0.07 82.47 11:28:01 AM all 33.65 0.00 1.70 0.20 0.09 64.36 11:28:01 AM 0 30.80 0.00 1.57 0.03 0.08 67.51 11:28:01 AM 1 23.36 0.00 1.25 0.50 0.12 74.78 11:28:01 AM 2 46.39 0.00 1.45 0.00 0.08 52.07 11:28:01 AM 3 48.35 0.00 2.36 0.29 0.10 48.90 11:28:01 AM 4 23.27 0.00 2.28 0.20 0.08 74.17 11:28:01 AM 5 23.06 0.00 1.24 0.49 0.07 75.15 11:28:01 AM 6 33.86 0.00 2.31 0.08 0.08 63.66 11:28:01 AM 7 40.07 0.00 1.14 0.00 0.07 58.72 11:29:01 AM all 23.55 0.00 1.24 1.00 0.06 74.14 11:29:01 AM 0 9.20 0.00 0.97 0.45 0.05 89.33 11:29:01 AM 1 34.83 0.00 1.19 1.87 0.07 62.04 11:29:01 AM 2 40.12 0.00 1.98 0.17 0.07 57.66 11:29:01 AM 3 18.41 0.00 0.87 0.44 0.07 80.22 11:29:01 AM 4 11.86 0.00 1.42 0.40 0.05 86.27 11:29:01 AM 5 31.53 0.00 1.61 4.67 0.12 62.07 11:29:01 AM 6 32.63 0.00 1.14 0.00 0.05 66.18 11:29:01 AM 7 9.89 0.00 0.75 0.00 0.05 89.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 27.07 0.07 1.69 0.95 0.08 70.14 Average: 0 24.79 0.01 1.68 0.51 0.09 72.92 Average: 1 27.00 0.02 1.72 1.32 0.09 69.86 Average: 2 29.10 0.01 1.91 1.51 0.08 67.39 Average: 3 27.68 0.00 1.76 1.02 0.08 69.46 Average: 4 22.94 0.09 1.53 0.48 0.07 74.89 Average: 5 27.51 0.03 1.80 1.35 0.08 69.24 Average: 6 28.09 0.18 1.67 0.90 0.08 69.07 Average: 7 29.45 0.20 1.46 0.53 0.08 68.29