---> uname -a: Linux prd-centos8-docker-8c-8g-12448.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: 2799.996 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 1090 25693 19 5106 30326 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:bc:3b:db brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.60/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85760sec preferred_lft 85760sec inet6 fe80::f816:3eff:febc:3bdb/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c3:7c:b4:2a 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:c3ff:fe7c:b42a/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) 01/15/2024 _x86_64_ (8 CPU) 13:02:50 LINUX RESTART (8 CPU) 01:03:01 PM tps rtps wtps bread/s bwrtn/s 01:04:01 PM 257.03 39.40 217.63 8829.34 42369.18 01:05:01 PM 206.24 18.42 187.82 3220.71 9409.54 01:06:01 PM 149.67 2.85 146.82 1047.38 15006.71 01:07:01 PM 61.81 0.12 61.69 30.13 2754.86 01:08:01 PM 113.46 12.43 101.03 869.71 28162.81 01:09:01 PM 7.00 0.00 7.00 0.00 312.49 01:10:01 PM 44.81 0.07 44.74 1.07 1043.63 01:11:01 PM 28.59 0.00 28.59 0.00 1035.70 01:12:01 PM 123.01 2.50 120.51 4522.49 34805.56 01:13:01 PM 52.21 1.55 50.66 132.47 16264.33 Average: 104.42 7.74 96.68 1865.83 15113.85 01:03:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:04:01 PM 29560316 31253940 3095396 9.48 2688 2020544 1508780 4.48 207256 2471060 201560 01:05:01 PM 28978628 30932980 3677084 11.26 2688 2270872 1726944 5.12 193024 3021504 189532 01:06:01 PM 27333144 29544008 5322568 16.30 2688 2523724 3002372 8.91 294544 4535584 2116 01:07:01 PM 26743808 29223696 5911904 18.10 2688 2787856 3026068 8.98 369544 5034300 201784 01:08:01 PM 25484224 28594520 7171488 21.96 2688 3403932 4042124 11.99 525740 6081144 392 01:09:01 PM 25134068 28248852 7521644 23.03 2688 3407968 4685012 13.90 530564 6403432 96 01:10:01 PM 24714912 27833932 7940800 24.32 2688 3410800 6756612 20.05 536872 6809680 1648 01:11:01 PM 25275064 28593528 7380648 22.60 2688 3610520 3597172 10.67 586892 6226168 182804 01:12:01 PM 24108436 28414844 8547276 26.17 2688 4593056 4021540 11.93 775204 7141556 9736 01:13:01 PM 26385268 31123592 6270444 19.20 2688 5005164 1466496 4.35 937624 4707708 49736 Average: 26371787 29376389 6283925 19.24 2688 3303444 3383312 10.04 495726 5243214 83940 01:03:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:04:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM eth0 407.60 253.52 1543.32 60.38 0.00 0.00 0.00 0.00 01:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:05:01 PM eth0 211.70 179.71 1959.77 46.04 0.00 0.00 0.00 0.00 01:05:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:06:01 PM lo 1.88 1.88 0.34 0.34 0.00 0.00 0.00 0.00 01:06:01 PM eth0 242.12 189.44 3445.24 25.53 0.00 0.00 0.00 0.00 01:06:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:07:01 PM lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 01:07:01 PM eth0 423.30 187.52 2909.71 24.28 0.00 0.00 0.00 0.00 01:07:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:08:01 PM lo 20.23 20.23 1.94 1.94 0.00 0.00 0.00 0.00 01:08:01 PM eth0 621.49 187.14 4285.79 19.58 0.00 0.00 0.00 0.00 01:08:01 PM docker0 6.81 7.65 0.87 0.90 0.00 0.00 0.00 0.00 01:09:01 PM lo 462.07 462.07 250.26 250.26 0.00 0.00 0.00 0.00 01:09:01 PM eth0 1428.67 1142.75 389.30 353.12 0.00 0.00 0.00 0.00 01:09:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 01:09:01 PM vethb349a5f 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 01:10:01 PM lo 147.11 147.11 13.73 13.73 0.00 0.00 0.00 0.00 01:10:01 PM eth0 104.88 65.85 36.42 35.89 0.00 0.00 0.00 0.00 01:10:01 PM docker0 1.52 2.00 0.22 0.24 0.00 0.00 0.00 0.00 01:10:01 PM vethe0e685e 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:11:01 PM lo 13.70 13.70 1.39 1.39 0.00 0.00 0.00 0.00 01:11:01 PM eth0 96.12 72.46 571.86 30.73 0.00 0.00 0.00 0.00 01:11:01 PM docker0 1.97 2.27 0.37 0.31 0.00 0.00 0.00 0.00 01:12:01 PM lo 11.80 11.80 1.77 1.77 0.00 0.00 0.00 0.00 01:12:01 PM eth0 384.72 191.17 3464.69 22.72 0.00 0.00 0.00 0.00 01:12:01 PM docker0 5.60 6.28 0.67 1.19 0.00 0.00 0.00 0.00 01:12:01 PM veth23435d3 5.60 6.40 0.74 1.20 0.00 0.00 0.00 0.00 01:13:01 PM lo 176.73 176.73 48.29 48.29 0.00 0.00 0.00 0.00 01:13:01 PM eth0 49.03 46.49 374.83 11.92 0.00 0.00 0.00 0.00 01:13:01 PM docker0 88.66 93.35 33.00 16.84 0.00 0.00 0.00 0.00 Average: lo 83.35 83.35 31.76 31.76 0.00 0.00 0.00 0.00 Average: eth0 396.89 251.58 1898.02 63.02 0.00 0.00 0.00 0.00 Average: docker0 10.45 11.15 3.51 1.95 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) 01/15/2024 _x86_64_ (8 CPU) 13:02:50 LINUX RESTART (8 CPU) 01:03:01 PM CPU %user %nice %system %iowait %steal %idle 01:04:01 PM all 13.33 0.00 2.53 3.85 0.07 80.22 01:04:01 PM 0 15.10 0.00 3.65 2.83 0.08 78.34 01:04:01 PM 1 16.72 0.00 2.09 4.29 0.07 76.83 01:04:01 PM 2 6.98 0.00 2.54 3.17 0.08 87.23 01:04:01 PM 3 15.25 0.00 2.44 13.68 0.10 68.52 01:04:01 PM 4 19.77 0.00 2.13 1.01 0.05 77.05 01:04:01 PM 5 10.18 0.00 1.69 0.44 0.05 87.65 01:04:01 PM 6 15.07 0.00 2.36 2.39 0.05 80.13 01:04:01 PM 7 7.54 0.00 3.37 3.00 0.07 86.03 01:05:01 PM all 13.05 0.00 1.10 1.22 0.06 84.58 01:05:01 PM 0 15.91 0.00 1.08 0.60 0.08 82.33 01:05:01 PM 1 8.07 0.00 0.72 1.08 0.07 90.07 01:05:01 PM 2 9.26 0.00 1.10 1.92 0.05 87.68 01:05:01 PM 3 12.08 0.00 0.87 1.14 0.05 85.86 01:05:01 PM 4 9.06 0.00 0.67 1.13 0.05 89.09 01:05:01 PM 5 19.42 0.00 0.75 0.23 0.05 79.55 01:05:01 PM 6 27.12 0.00 2.91 2.10 0.08 67.79 01:05:01 PM 7 3.39 0.00 0.67 1.59 0.02 94.34 01:06:01 PM all 31.90 0.00 1.00 1.32 0.09 65.69 01:06:01 PM 0 25.07 0.00 0.89 0.50 0.08 73.45 01:06:01 PM 1 23.09 0.00 1.02 2.37 0.08 73.43 01:06:01 PM 2 27.17 0.00 1.11 2.28 0.10 69.34 01:06:01 PM 3 36.76 0.00 1.27 0.55 0.10 61.31 01:06:01 PM 4 21.71 0.00 0.82 3.41 0.07 73.99 01:06:01 PM 5 34.63 0.00 0.54 0.12 0.08 64.63 01:06:01 PM 6 49.28 0.00 1.84 0.75 0.12 48.01 01:06:01 PM 7 38.08 0.00 0.59 0.59 0.08 60.67 01:07:01 PM all 47.99 0.00 1.37 0.22 0.10 50.32 01:07:01 PM 0 42.35 0.00 1.56 0.00 0.08 56.01 01:07:01 PM 1 39.46 0.00 1.34 0.07 0.10 59.04 01:07:01 PM 2 52.25 0.00 1.49 1.15 0.10 45.01 01:07:01 PM 3 39.65 0.00 0.89 0.00 0.10 59.36 01:07:01 PM 4 43.56 0.00 1.35 0.00 0.10 54.98 01:07:01 PM 5 54.44 0.00 1.88 0.03 0.12 43.53 01:07:01 PM 6 49.76 0.00 1.36 0.47 0.10 48.31 01:07:01 PM 7 62.47 0.00 1.09 0.05 0.12 36.27 01:08:01 PM all 19.98 0.31 3.09 2.47 0.08 74.06 01:08:01 PM 0 21.56 0.05 2.85 0.18 0.08 75.26 01:08:01 PM 1 14.20 0.02 2.92 5.95 0.08 76.83 01:08:01 PM 2 17.56 0.00 3.04 0.79 0.08 78.53 01:08:01 PM 3 16.31 1.52 4.08 5.58 0.08 72.44 01:08:01 PM 4 19.01 0.77 2.93 4.97 0.08 72.24 01:08:01 PM 5 19.17 0.05 2.89 0.29 0.07 77.53 01:08:01 PM 6 22.91 0.02 2.50 0.15 0.08 74.33 01:08:01 PM 7 29.09 0.03 3.52 1.90 0.10 65.35 01:09:01 PM all 16.45 0.07 2.80 0.05 0.08 80.56 01:09:01 PM 0 16.57 0.00 1.16 0.00 0.07 82.21 01:09:01 PM 1 15.86 0.00 2.84 0.00 0.08 81.22 01:09:01 PM 2 15.03 0.00 2.18 0.02 0.07 82.70 01:09:01 PM 3 18.92 0.00 1.16 0.05 0.07 79.81 01:09:01 PM 4 17.81 0.54 1.09 0.02 0.07 80.48 01:09:01 PM 5 16.63 0.00 1.81 0.02 0.08 81.47 01:09:01 PM 6 14.88 0.00 6.30 0.27 0.10 78.44 01:09:01 PM 7 15.91 0.00 5.89 0.00 0.07 78.14 01:10:01 PM all 24.19 0.39 3.50 0.23 0.12 71.56 01:10:01 PM 0 21.82 2.39 3.68 0.12 0.12 71.86 01:10:01 PM 1 27.55 0.22 3.56 0.03 0.13 68.51 01:10:01 PM 2 24.50 0.03 3.44 0.97 0.12 70.93 01:10:01 PM 3 31.91 0.22 4.24 0.15 0.12 63.37 01:10:01 PM 4 20.35 0.08 3.28 0.34 0.12 75.83 01:10:01 PM 5 28.41 0.05 3.22 0.10 0.12 68.10 01:10:01 PM 6 19.78 0.05 2.79 0.08 0.10 77.19 01:10:01 PM 7 19.20 0.10 3.76 0.08 0.10 76.75 01:11:01 PM all 42.76 0.06 1.44 0.08 0.10 55.57 01:11:01 PM 0 44.50 0.00 0.94 0.12 0.12 54.33 01:11:01 PM 1 38.08 0.00 1.71 0.05 0.08 60.08 01:11:01 PM 2 32.21 0.00 1.30 0.02 0.10 66.37 01:11:01 PM 3 46.74 0.00 1.17 0.12 0.08 51.89 01:11:01 PM 4 43.07 0.00 1.79 0.13 0.10 54.91 01:11:01 PM 5 49.03 0.00 1.17 0.00 0.10 49.70 01:11:01 PM 6 44.77 0.00 1.66 0.20 0.10 53.27 01:11:01 PM 7 43.63 0.47 1.75 0.00 0.12 54.03 01:12:01 PM all 23.03 0.00 2.28 2.82 0.08 71.80 01:12:01 PM 0 19.12 0.00 1.44 0.60 0.08 78.75 01:12:01 PM 1 29.77 0.00 3.05 9.74 0.10 57.34 01:12:01 PM 2 17.75 0.00 2.93 3.85 0.08 75.38 01:12:01 PM 3 35.73 0.00 2.38 3.21 0.08 58.59 01:12:01 PM 4 15.86 0.00 2.52 4.08 0.08 77.46 01:12:01 PM 5 20.30 0.00 1.51 0.30 0.07 77.82 01:12:01 PM 6 25.55 0.00 2.38 0.23 0.07 71.77 01:12:01 PM 7 20.14 0.00 2.03 0.54 0.07 77.23 01:13:01 PM all 31.69 0.00 1.66 1.27 0.08 65.30 01:13:01 PM 0 26.39 0.00 1.17 0.02 0.08 72.34 01:13:01 PM 1 48.68 0.00 2.61 3.36 0.10 45.25 01:13:01 PM 2 31.61 0.00 0.67 0.02 0.07 67.64 01:13:01 PM 3 39.13 0.00 1.35 0.02 0.08 59.42 01:13:01 PM 4 41.58 0.00 2.75 0.07 0.08 55.53 01:13:01 PM 5 18.17 0.00 2.12 4.85 0.08 74.78 01:13:01 PM 6 35.33 0.00 1.30 0.05 0.07 63.25 01:13:01 PM 7 12.53 0.00 1.36 1.81 0.07 84.24 Average: all 26.44 0.08 2.08 1.35 0.09 69.97 Average: 0 24.84 0.24 1.84 0.50 0.09 72.48 Average: 1 26.15 0.02 2.18 2.69 0.09 68.87 Average: 2 23.45 0.00 1.98 1.42 0.09 73.07 Average: 3 29.27 0.17 1.98 2.45 0.09 66.04 Average: 4 25.18 0.14 1.93 1.51 0.08 71.16 Average: 5 27.04 0.01 1.76 0.64 0.08 70.48 Average: 6 30.38 0.01 2.54 0.67 0.09 66.31 Average: 7 25.20 0.06 2.40 0.95 0.08 71.31