---> uname -a: Linux prd-centos8-docker-8c-8g-3157.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 1115 25669 19 5105 30301 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:65:cf:9a brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.69/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85810sec preferred_lft 85810sec inet6 fe80::f816:3eff:fe65:cf9a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:f5:9a:77 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:e0ff:fef5:9a77/64 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) 02/06/2024 _x86_64_ (8 CPU) 14:46:30 LINUX RESTART (8 CPU) 02:47:03 PM tps rtps wtps bread/s bwrtn/s 02:48:01 PM 159.32 13.01 146.31 2263.08 5857.29 02:49:01 PM 244.39 20.13 224.26 3898.57 11642.09 02:50:01 PM 101.15 1.27 99.88 383.21 10853.88 02:51:01 PM 30.96 0.17 30.79 31.59 2725.81 02:52:01 PM 111.25 12.45 98.80 885.44 27926.56 02:53:01 PM 16.89 0.02 16.88 0.53 357.21 02:54:01 PM 33.74 0.05 33.69 0.53 930.26 02:55:01 PM 124.71 2.48 122.23 4510.63 35602.18 02:56:01 PM 44.54 1.55 42.99 132.49 8805.58 Average: 96.09 5.65 90.44 1341.71 11654.89 02:47:03 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:48:01 PM 29559304 31264376 3096408 9.48 2688 2029072 1470504 4.36 170572 2498844 172536 02:49:01 PM 28642388 30685352 4013324 12.29 2688 2357680 1818808 5.40 246620 3292032 140152 02:50:01 PM 27667956 29938648 4987756 15.27 2688 2581736 2886792 8.57 308936 4185748 53160 02:51:01 PM 26062940 29211004 6592772 20.19 2688 3448568 3185956 9.45 373088 5689376 852852 02:52:01 PM 25915184 29028532 6740528 20.64 2688 3406368 3186920 9.46 532068 5643732 508 02:53:01 PM 25328244 28444404 7327468 22.44 2688 3407816 6162708 18.28 535364 6196512 1660 02:54:01 PM 25956148 29273120 6699564 20.52 2688 3608632 3454364 10.25 586168 5546832 189180 02:55:01 PM 24538556 28842664 8117156 24.86 2688 4587008 4041152 11.99 769100 6721896 8556 02:56:01 PM 26265740 31001736 6389972 19.57 2688 5001764 1533084 4.55 940420 4826112 269848 Average: 26659607 29743315 5996105 18.36 2688 3380960 3082254 9.14 495815 4955676 187606 02:47:03 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:48:01 PM eth0 76.30 51.60 1049.04 9.49 0.00 0.00 0.00 0.00 02:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:49:01 PM eth0 270.06 233.72 2673.36 55.53 0.00 0.00 0.00 0.00 02:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:50:01 PM lo 2.07 2.07 0.34 0.34 0.00 0.00 0.00 0.00 02:50:01 PM eth0 225.14 182.31 3220.27 24.55 0.00 0.00 0.00 0.00 02:50:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:51:01 PM eth0 841.59 341.85 6464.33 31.21 0.00 0.00 0.00 0.00 02:51:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:52:01 PM lo 25.82 25.82 2.63 2.63 0.00 0.00 0.00 0.00 02:52:01 PM eth0 35.70 24.99 15.25 18.97 0.00 0.00 0.00 0.00 02:52:01 PM docker0 6.76 7.56 0.86 0.89 0.00 0.00 0.00 0.00 02:53:01 PM lo 644.22 644.22 348.52 348.52 0.00 0.00 0.00 0.00 02:53:01 PM eth0 26.12 18.14 12.79 17.57 0.00 0.00 0.00 0.00 02:53:01 PM docker0 0.75 0.93 0.11 0.11 0.00 0.00 0.00 0.00 02:53:01 PM veth8e1f058 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:54:01 PM lo 130.71 130.71 77.07 77.07 0.00 0.00 0.00 0.00 02:54:01 PM eth0 151.80 126.59 578.20 60.55 0.00 0.00 0.00 0.00 02:54:01 PM docker0 2.80 3.40 0.49 0.45 0.00 0.00 0.00 0.00 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 439.97 197.63 3475.29 31.14 0.00 0.00 0.00 0.00 02:55:01 PM docker0 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 02:55:01 PM vethaafea06 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:56:01 PM lo 193.32 193.32 51.54 51.54 0.00 0.00 0.00 0.00 02:56:01 PM eth0 60.26 53.28 382.82 16.32 0.00 0.00 0.00 0.00 02:56:01 PM docker0 96.82 102.02 34.84 18.37 0.00 0.00 0.00 0.00 Average: lo 111.09 111.09 53.54 53.54 0.00 0.00 0.00 0.00 Average: eth0 236.92 137.00 1989.19 29.56 0.00 0.00 0.00 0.00 Average: docker0 11.95 12.71 4.05 2.21 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) 02/06/2024 _x86_64_ (8 CPU) 14:46:30 LINUX RESTART (8 CPU) 02:47:03 PM CPU %user %nice %system %iowait %steal %idle 02:48:01 PM all 10.21 0.00 1.14 0.71 0.05 87.89 02:48:01 PM 0 24.62 0.00 2.26 0.41 0.09 72.61 02:48:01 PM 1 7.59 0.00 1.11 1.19 0.05 90.06 02:48:01 PM 2 18.18 0.00 1.61 0.98 0.07 79.16 02:48:01 PM 3 0.52 0.00 0.42 0.09 0.05 98.93 02:48:01 PM 4 2.32 0.00 0.69 1.30 0.03 95.66 02:48:01 PM 5 12.53 0.00 1.30 0.69 0.02 85.47 02:48:01 PM 6 8.08 0.00 1.00 0.45 0.03 90.44 02:48:01 PM 7 7.81 0.00 0.74 0.55 0.05 90.84 02:49:01 PM all 22.60 0.00 1.37 2.44 0.09 73.50 02:49:01 PM 0 21.44 0.00 0.85 0.52 0.07 77.12 02:49:01 PM 1 20.16 0.00 1.54 3.13 0.08 75.09 02:49:01 PM 2 39.52 0.00 2.02 1.12 0.08 57.25 02:49:01 PM 3 18.27 0.00 1.26 4.22 0.08 76.16 02:49:01 PM 4 10.70 0.00 1.02 3.82 0.07 84.39 02:49:01 PM 5 13.38 0.00 1.29 2.61 0.10 82.62 02:49:01 PM 6 31.70 0.00 1.32 1.41 0.10 65.47 02:49:01 PM 7 25.63 0.00 1.66 2.71 0.10 69.91 02:50:01 PM all 33.18 0.00 1.07 0.70 0.08 64.96 02:50:01 PM 0 28.00 0.00 0.58 0.02 0.10 71.30 02:50:01 PM 1 22.15 0.00 1.76 1.84 0.10 74.15 02:50:01 PM 2 48.61 0.00 0.92 0.55 0.10 49.82 02:50:01 PM 3 25.77 0.00 1.42 0.64 0.07 72.10 02:50:01 PM 4 41.14 0.00 0.82 0.07 0.08 57.88 02:50:01 PM 5 47.77 0.00 1.30 0.63 0.08 50.21 02:50:01 PM 6 21.08 0.00 1.10 1.86 0.07 75.89 02:50:01 PM 7 30.96 0.00 0.67 0.03 0.07 68.27 02:51:01 PM all 38.28 0.00 1.91 0.16 0.11 59.54 02:51:01 PM 0 47.63 0.00 2.17 0.00 0.10 50.09 02:51:01 PM 1 32.10 0.00 2.09 0.02 0.10 65.70 02:51:01 PM 2 27.20 0.00 1.51 1.04 0.10 70.14 02:51:01 PM 3 37.13 0.00 1.53 0.15 0.10 61.09 02:51:01 PM 4 34.79 0.00 1.80 0.02 0.10 63.30 02:51:01 PM 5 44.36 0.00 2.32 0.07 0.12 53.13 02:51:01 PM 6 40.53 0.00 1.79 0.00 0.10 57.58 02:51:01 PM 7 42.52 0.00 2.10 0.00 0.12 55.26 02:52:01 PM all 18.47 0.34 2.25 2.18 0.10 76.66 02:52:01 PM 0 22.94 0.07 2.31 0.32 0.12 74.25 02:52:01 PM 1 11.47 0.00 2.33 8.18 0.10 77.93 02:52:01 PM 2 13.94 2.14 2.54 3.98 0.08 77.32 02:52:01 PM 3 24.47 0.00 2.50 0.22 0.10 72.71 02:52:01 PM 4 11.87 0.35 1.82 0.17 0.08 85.71 02:52:01 PM 5 23.35 0.08 2.54 1.72 0.08 72.23 02:52:01 PM 6 21.01 0.05 2.19 2.39 0.12 74.24 02:52:01 PM 7 18.70 0.02 1.78 0.47 0.08 78.94 02:53:01 PM all 13.99 0.26 1.59 0.07 0.09 84.00 02:53:01 PM 0 16.21 0.02 1.81 0.00 0.08 81.88 02:53:01 PM 1 12.63 1.83 1.73 0.13 0.10 83.58 02:53:01 PM 2 17.10 0.07 1.61 0.02 0.10 81.10 02:53:01 PM 3 12.26 0.02 1.71 0.10 0.08 85.82 02:53:01 PM 4 11.61 0.02 1.48 0.12 0.08 86.70 02:53:01 PM 5 15.22 0.02 1.53 0.03 0.08 83.12 02:53:01 PM 6 15.20 0.08 1.52 0.12 0.08 82.99 02:53:01 PM 7 11.67 0.02 1.36 0.03 0.08 86.84 02:54:01 PM all 42.67 0.41 2.02 0.38 0.13 54.39 02:54:01 PM 0 51.91 0.02 1.65 0.02 0.19 46.22 02:54:01 PM 1 44.65 0.02 2.00 0.24 0.10 53.00 02:54:01 PM 2 38.34 0.07 2.42 0.62 0.10 58.45 02:54:01 PM 3 39.21 0.05 1.69 0.98 0.17 57.90 02:54:01 PM 4 45.36 2.55 1.98 0.08 0.13 49.88 02:54:01 PM 5 29.99 0.00 1.89 0.50 0.13 67.48 02:54:01 PM 6 55.31 0.00 2.60 0.30 0.12 41.67 02:54:01 PM 7 36.58 0.60 1.94 0.28 0.13 60.46 02:55:01 PM all 19.15 0.00 1.90 2.35 0.07 76.52 02:55:01 PM 0 19.68 0.00 1.58 3.08 0.07 75.60 02:55:01 PM 1 20.04 0.00 2.16 4.25 0.08 73.47 02:55:01 PM 2 10.79 0.00 2.53 0.69 0.08 85.91 02:55:01 PM 3 14.44 0.00 2.05 6.63 0.07 76.81 02:55:01 PM 4 26.67 0.00 1.39 0.55 0.08 71.30 02:55:01 PM 5 24.22 0.00 2.20 0.60 0.07 72.90 02:55:01 PM 6 22.20 0.00 1.54 2.73 0.05 73.47 02:55:01 PM 7 15.20 0.00 1.75 0.29 0.05 82.72 02:56:01 PM all 29.29 0.00 1.44 0.49 0.08 68.71 02:56:01 PM 0 38.66 0.00 1.60 0.35 0.10 59.29 02:56:01 PM 1 27.43 0.00 1.19 0.32 0.07 71.00 02:56:01 PM 2 17.34 0.00 1.67 0.28 0.07 80.64 02:56:01 PM 3 27.16 0.00 1.27 0.03 0.07 71.47 02:56:01 PM 4 25.22 0.00 0.90 2.61 0.07 71.20 02:56:01 PM 5 17.01 0.00 1.99 0.17 0.08 80.74 02:56:01 PM 6 35.88 0.00 1.92 0.12 0.08 62.00 02:56:01 PM 7 45.62 0.00 0.95 0.00 0.07 53.36 Average: all 25.36 0.11 1.63 1.05 0.09 71.75 Average: 0 30.12 0.01 1.65 0.52 0.10 67.60 Average: 1 22.06 0.21 1.77 2.15 0.09 73.73 Average: 2 25.69 0.25 1.87 1.03 0.09 71.06 Average: 3 22.20 0.01 1.54 1.46 0.09 74.71 Average: 4 23.37 0.33 1.32 0.97 0.08 73.93 Average: 5 25.35 0.01 1.82 0.78 0.09 71.95 Average: 6 27.94 0.01 1.67 1.04 0.08 69.25 Average: 7 26.14 0.07 1.44 0.49 0.08 71.78