---> uname -a: Linux prd-centos8-docker-8c-8g-14332.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 1118 26131 19 4640 30298 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:7a:a4:b2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.20/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85757sec preferred_lft 85757sec inet6 fe80::f816:3eff:fe7a:a4b2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:7c:cf:1a:2f 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::42:7cff:fecf:1a2f/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) 03/19/2024 _x86_64_ (8 CPU) 13:54:31 LINUX RESTART (8 CPU) 01:55:01 PM tps rtps wtps bread/s bwrtn/s 01:56:01 PM 209.15 12.76 196.38 2210.20 6772.33 01:57:01 PM 257.45 20.63 236.82 4095.57 12244.69 01:58:01 PM 89.44 0.72 88.72 189.84 10971.85 01:59:01 PM 98.85 12.51 86.34 900.87 28220.54 02:00:00 PM 24.61 0.02 24.59 3.70 631.82 02:00:01 PM 7.32 0.61 6.71 19.51 67.68 02:01:01 PM 36.27 0.07 36.20 0.67 1139.16 02:02:01 PM 44.51 2.55 41.97 4500.35 6826.57 02:03:01 PM 103.15 0.00 103.15 0.00 29101.38 02:04:01 PM 1.38 0.00 1.38 0.00 95.40 02:05:01 PM 19.13 1.55 17.58 132.49 1123.01 Average: 88.34 5.08 83.26 1203.65 9711.19 01:55:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:56:01 PM 29560044 31242812 3095668 9.48 2688 2007020 1434464 4.26 169524 2498516 158160 01:57:01 PM 27810056 30017644 4845656 14.84 2688 2519816 2404284 7.13 277800 4080088 248284 01:58:01 PM 26949240 29233416 5706472 17.47 2688 2593960 3611556 10.72 321212 4887180 18460 01:59:01 PM 25139232 28251832 7516480 23.02 2688 3405196 6083812 18.05 523180 6420312 200 02:00:00 PM 25074500 28188500 7581212 23.22 2688 3406480 4975036 14.76 531716 6468980 52 02:00:01 PM 24918184 28033004 7737528 23.69 2688 3406640 5303260 15.73 532804 6620392 156 02:01:01 PM 25324444 28450884 7331268 22.45 2688 3418576 3613520 10.72 543112 6222484 328 02:02:01 PM 24757196 28610656 7898516 24.19 2688 4141216 3419424 10.15 734696 6582352 396984 02:03:01 PM 23700188 28009716 8955524 27.42 2688 4595376 4470380 13.26 778508 7532024 1004 02:04:01 PM 23210844 27521968 9444868 28.92 2688 4596968 4972824 14.75 783308 8011148 24 02:05:01 PM 26764468 31030736 5891244 18.04 2688 4538680 1528312 4.53 909940 4368288 100 Average: 25746218 28962833 6909494 21.16 2688 3511812 3801534 11.28 555073 5790160 74887 01:55:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:56:01 PM eth0 76.69 52.05 905.44 10.99 0.00 0.00 0.00 0.00 01:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:57:01 PM eth0 463.48 374.16 5249.66 68.93 0.00 0.00 0.00 0.00 01:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:58:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 01:58:01 PM eth0 101.73 89.94 757.08 25.78 0.00 0.00 0.00 0.00 01:58:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:59:01 PM lo 4.51 4.51 0.44 0.44 0.00 0.00 0.00 0.00 01:59:01 PM eth0 1024.10 318.00 6437.66 24.72 0.00 0.00 0.00 0.00 01:59:01 PM docker0 1.52 1.88 0.21 0.21 0.00 0.00 0.00 0.00 01:59:01 PM veth9f7060d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:00:00 PM lo 176.66 176.66 65.12 65.12 0.00 0.00 0.00 0.00 02:00:00 PM eth0 137.63 125.48 63.85 36.89 0.00 0.00 0.00 0.00 02:00:00 PM docker0 5.36 5.79 0.67 0.70 0.00 0.00 0.00 0.00 02:00:00 PM vethcc54871 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:00 PM veth10fcdad 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM lo 68.90 68.90 5.80 5.80 0.00 0.00 0.00 0.00 02:00:01 PM eth0 0.61 0.61 0.05 0.05 0.00 0.00 0.00 0.00 02:00:01 PM docker0 0.00 1.22 0.00 0.13 0.00 0.00 0.00 0.00 02:00:01 PM veth10fcdad 0.00 3.05 0.00 0.29 0.00 0.00 0.00 0.00 02:01:01 PM lo 75.73 75.73 7.00 7.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 68.28 54.54 20.49 28.03 0.00 0.00 0.00 0.00 02:01:01 PM docker0 3.51 4.26 0.59 0.55 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:02:01 PM eth0 134.19 115.02 1771.38 23.37 0.00 0.00 0.00 0.00 02:02:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM lo 147.65 147.65 73.45 73.45 0.00 0.00 0.00 0.00 02:03:01 PM eth0 375.66 148.43 2272.59 14.75 0.00 0.00 0.00 0.00 02:03:01 PM docker0 12.40 13.58 2.34 8.83 0.00 0.00 0.00 0.00 02:03:01 PM veth9a333cc 12.40 13.73 2.51 8.84 0.00 0.00 0.00 0.00 02:04:01 PM lo 444.97 444.97 152.68 152.68 0.00 0.00 0.00 0.00 02:04:01 PM eth0 88.60 48.77 39.84 42.09 0.00 0.00 0.00 0.00 02:04:01 PM docker0 62.30 76.87 6.65 9.71 0.00 0.00 0.00 0.00 02:04:01 PM veth9a333cc 62.30 76.89 7.50 9.71 0.00 0.00 0.00 0.00 02:05:01 PM lo 296.77 296.77 59.48 59.48 0.00 0.00 0.00 0.00 02:05:01 PM eth0 116.84 88.47 47.54 37.20 0.00 0.00 0.00 0.00 02:05:01 PM docker0 113.71 124.18 34.04 20.70 0.00 0.00 0.00 0.00 Average: lo 114.55 114.55 35.69 35.69 0.00 0.00 0.00 0.00 Average: eth0 258.36 141.15 1756.50 31.17 0.00 0.00 0.00 0.00 Average: docker0 19.86 22.64 4.45 4.07 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) 03/19/2024 _x86_64_ (8 CPU) 13:54:31 LINUX RESTART (8 CPU) 01:55:01 PM CPU %user %nice %system %iowait %steal %idle 01:56:01 PM all 10.21 0.00 1.09 0.81 0.04 87.85 01:56:01 PM 0 3.42 0.00 0.62 0.07 0.03 95.86 01:56:01 PM 1 19.91 0.00 2.35 1.37 0.05 76.32 01:56:01 PM 2 18.80 0.00 1.05 0.73 0.03 79.39 01:56:01 PM 3 10.77 0.00 1.17 0.33 0.03 87.69 01:56:01 PM 4 3.24 0.00 0.20 0.03 0.07 96.46 01:56:01 PM 5 10.94 0.00 1.72 2.17 0.03 85.13 01:56:01 PM 6 3.44 0.00 0.62 1.05 0.07 94.82 01:56:01 PM 7 11.14 0.00 1.00 0.70 0.03 87.12 01:57:01 PM all 33.52 0.00 1.52 1.34 0.09 63.53 01:57:01 PM 0 33.85 0.00 1.47 2.01 0.10 62.57 01:57:01 PM 1 20.94 0.00 1.10 1.35 0.08 76.52 01:57:01 PM 2 49.31 0.00 2.33 0.94 0.10 47.32 01:57:01 PM 3 30.66 0.00 1.19 1.81 0.08 66.26 01:57:01 PM 4 38.10 0.00 1.29 0.59 0.08 59.94 01:57:01 PM 5 37.97 0.00 1.29 0.95 0.08 59.71 01:57:01 PM 6 29.60 0.00 1.77 1.71 0.07 66.85 01:57:01 PM 7 27.74 0.00 1.69 1.41 0.10 69.06 01:58:01 PM all 38.24 0.00 1.10 0.69 0.09 59.89 01:58:01 PM 0 51.29 0.00 1.10 0.02 0.08 47.50 01:58:01 PM 1 30.71 0.00 1.64 1.30 0.10 66.24 01:58:01 PM 2 39.03 0.00 1.35 1.10 0.08 58.43 01:58:01 PM 3 34.60 0.00 1.29 2.27 0.08 61.76 01:58:01 PM 4 41.08 0.00 0.70 0.48 0.08 57.65 01:58:01 PM 5 41.79 0.00 1.14 0.02 0.10 56.96 01:58:01 PM 6 36.28 0.00 0.82 0.12 0.08 62.70 01:58:01 PM 7 31.09 0.00 0.77 0.18 0.07 67.89 01:59:01 PM all 25.05 0.23 3.13 1.36 0.08 70.14 01:59:01 PM 0 27.61 0.02 2.85 0.64 0.08 68.80 01:59:01 PM 1 26.07 0.02 3.77 2.46 0.10 67.58 01:59:01 PM 2 21.46 0.03 2.88 0.61 0.07 74.95 01:59:01 PM 3 21.46 0.02 2.80 0.15 0.08 75.48 01:59:01 PM 4 19.65 0.02 3.52 3.24 0.07 73.51 01:59:01 PM 5 32.92 0.00 2.79 1.83 0.08 62.36 01:59:01 PM 6 25.82 1.72 3.59 1.45 0.08 67.34 01:59:01 PM 7 25.40 0.05 2.84 0.54 0.07 71.11 02:00:00 PM all 15.20 0.15 1.62 0.06 0.09 82.87 02:00:00 PM 0 9.57 0.00 1.31 0.03 0.09 89.00 02:00:00 PM 1 17.19 0.00 1.98 0.09 0.09 80.66 02:00:00 PM 2 16.96 0.12 1.39 0.09 0.10 81.34 02:00:00 PM 3 10.62 0.34 1.88 0.03 0.10 87.02 02:00:00 PM 4 15.84 0.07 1.77 0.07 0.10 82.15 02:00:00 PM 5 19.14 0.00 1.62 0.14 0.07 79.03 02:00:00 PM 6 13.90 0.69 1.60 0.03 0.09 83.68 02:00:00 PM 7 18.33 0.00 1.44 0.03 0.09 80.11 02:00:01 PM all 32.06 9.59 5.44 0.00 0.15 52.76 02:00:01 PM 0 39.02 0.61 7.93 0.00 0.00 52.44 02:00:01 PM 1 45.06 0.00 7.41 0.00 0.00 47.53 02:00:01 PM 2 27.33 0.62 4.97 0.00 0.00 67.08 02:00:01 PM 3 37.04 0.00 2.47 0.00 0.00 60.49 02:00:01 PM 4 50.30 0.00 7.27 0.00 0.61 41.82 02:00:01 PM 5 47.85 0.00 6.13 0.00 0.00 46.01 02:00:01 PM 6 0.00 73.78 3.66 0.00 0.00 22.56 02:00:01 PM 7 9.82 1.23 3.68 0.00 0.61 84.66 02:01:01 PM all 34.74 0.11 2.79 0.12 0.10 62.14 02:01:01 PM 0 27.42 0.05 2.63 0.15 0.10 69.64 02:01:01 PM 1 45.60 0.00 3.58 0.10 0.10 50.61 02:01:01 PM 2 32.00 0.03 2.85 0.03 0.10 64.98 02:01:01 PM 3 37.51 0.05 3.39 0.05 0.10 58.90 02:01:01 PM 4 31.51 0.08 2.82 0.37 0.10 65.12 02:01:01 PM 5 46.67 0.05 2.51 0.08 0.10 50.59 02:01:01 PM 6 22.15 0.60 2.40 0.13 0.08 74.63 02:01:01 PM 7 35.06 0.03 2.13 0.03 0.08 62.66 02:02:01 PM all 37.17 0.00 1.86 0.22 0.07 60.68 02:02:01 PM 0 23.06 0.00 1.42 0.12 0.08 75.32 02:02:01 PM 1 42.45 0.00 2.92 0.27 0.07 54.29 02:02:01 PM 2 41.06 0.00 1.49 0.02 0.07 57.36 02:02:01 PM 3 26.66 0.00 1.51 0.28 0.07 71.48 02:02:01 PM 4 43.62 0.00 1.64 0.12 0.07 54.55 02:02:01 PM 5 53.62 0.00 2.54 0.40 0.07 43.37 02:02:01 PM 6 29.90 0.00 1.90 0.22 0.07 67.91 02:02:01 PM 7 37.00 0.00 1.48 0.32 0.07 61.13 02:03:01 PM all 15.07 0.00 1.54 0.57 0.08 82.75 02:03:01 PM 0 20.18 0.00 1.36 0.02 0.07 78.37 02:03:01 PM 1 7.09 0.00 2.29 2.62 0.10 87.90 02:03:01 PM 2 17.12 0.00 1.49 0.35 0.08 80.95 02:03:01 PM 3 6.78 0.00 1.59 0.34 0.10 91.19 02:03:01 PM 4 9.30 0.00 1.24 0.10 0.07 89.29 02:03:01 PM 5 18.40 0.00 1.54 0.91 0.07 79.09 02:03:01 PM 6 18.80 0.00 1.63 0.12 0.08 79.37 02:03:01 PM 7 22.86 0.00 1.16 0.08 0.05 75.85 02:04:01 PM all 11.43 0.00 0.79 0.01 0.07 87.70 02:04:01 PM 0 7.54 0.00 0.74 0.00 0.08 91.63 02:04:01 PM 1 10.04 0.00 0.95 0.07 0.07 88.87 02:04:01 PM 2 13.12 0.00 0.82 0.00 0.08 85.98 02:04:01 PM 3 16.30 0.00 0.59 0.00 0.07 83.04 02:04:01 PM 4 10.76 0.00 1.14 0.00 0.07 88.03 02:04:01 PM 5 12.27 0.00 0.74 0.00 0.07 86.93 02:04:01 PM 6 7.75 0.00 0.79 0.00 0.07 91.39 02:04:01 PM 7 13.60 0.00 0.59 0.00 0.07 85.75 02:05:01 PM all 11.38 0.00 1.17 0.32 0.07 87.06 02:05:01 PM 0 6.42 0.00 1.04 0.00 0.07 92.47 02:05:01 PM 1 12.63 0.00 0.97 0.40 0.07 85.94 02:05:01 PM 2 15.51 0.00 0.95 0.79 0.07 82.68 02:05:01 PM 3 9.49 0.00 0.75 0.35 0.10 89.31 02:05:01 PM 4 13.23 0.00 1.49 0.35 0.07 84.86 02:05:01 PM 5 3.56 0.00 1.15 0.03 0.07 95.18 02:05:01 PM 6 15.09 0.00 2.01 0.49 0.07 82.35 02:05:01 PM 7 15.12 0.00 0.99 0.18 0.05 83.66 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.25 0.08 1.67 0.55 0.08 74.38 Average: 0 21.12 0.01 1.47 0.30 0.08 77.02 Average: 1 23.34 0.00 2.17 1.00 0.08 73.40 Average: 2 26.47 0.02 1.67 0.47 0.08 71.30 Average: 3 20.56 0.04 1.61 0.56 0.08 77.14 Average: 4 22.74 0.02 1.59 0.53 0.08 75.04 Average: 5 27.80 0.01 1.72 0.65 0.07 69.75 Average: 6 20.24 0.50 1.72 0.53 0.08 76.94 Average: 7 23.71 0.01 1.41 0.35 0.07 74.45