---> uname -a: Linux prd-centos8-docker-8c-8g-25173.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 1109 25692 19 5088 30307 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:81:48:c3 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.9/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85768sec preferred_lft 85768sec inet6 fe80::f816:3eff:fe81:48c3/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f0:28:00:8a 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:f0ff:fe28:8a/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) 04/22/2024 _x86_64_ (8 CPU) 15:45:33 LINUX RESTART (8 CPU) 03:46:02 PM tps rtps wtps bread/s bwrtn/s 03:47:01 PM 206.35 17.76 188.60 2732.36 6758.90 03:48:01 PM 252.24 20.00 232.24 3794.57 10631.71 03:49:01 PM 99.90 1.32 98.58 487.92 11882.70 03:50:00 PM 102.21 0.53 101.68 419.22 30467.87 03:50:01 PM 1.80 0.00 1.80 0.00 14.41 03:51:01 PM 40.00 12.01 27.99 486.64 632.51 03:52:01 PM 37.40 0.07 37.34 1.07 894.20 03:53:01 PM 35.02 0.00 35.02 0.00 7057.80 03:54:01 PM 116.33 2.48 113.84 4509.88 32891.32 03:55:01 PM 10.18 0.00 10.18 0.00 469.02 03:56:01 PM 55.48 1.58 53.90 132.76 15946.95 Average: 95.14 5.55 89.59 1253.25 11715.79 03:46:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:47:01 PM 29606876 31247040 3048836 9.34 2688 1965400 1461548 4.34 168748 2455016 124448 03:48:01 PM 28381632 30461608 4274080 13.09 2688 2393760 2023840 6.00 261612 3531032 206564 03:49:01 PM 27089884 29360904 5565828 17.04 2688 2581964 3542408 10.51 316232 4753564 52812 03:50:00 PM 25917520 29013684 6738192 20.63 2688 3391480 3767636 11.18 389028 5789312 52 03:50:01 PM 25812968 28910432 6842744 20.95 2688 3391740 4337548 12.87 420124 5858756 144 03:51:01 PM 25667768 28781304 6987944 21.40 2688 3406860 3506312 10.40 536484 5883272 44 03:52:01 PM 24877248 27995828 7778464 23.82 2688 3410296 6397560 18.98 540080 6645500 1724 03:53:01 PM 25947280 29275616 6708432 20.54 2688 3619900 3444800 10.22 591864 5547548 11548 03:54:01 PM 23574032 27886800 9081680 27.81 2688 4596364 6504508 19.30 782452 7655204 3044 03:55:01 PM 23158216 27482628 9497496 29.08 2688 4607888 7017560 20.82 784988 8050192 1312 03:56:01 PM 26329452 31054688 6326260 19.37 2688 4994724 1538556 4.56 943004 4764904 23032 Average: 26032989 29224594 6622723 20.28 2688 3487307 3958389 11.74 521329 5539482 38611 03:46:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:47:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:47:01 PM eth0 221.03 146.63 1156.66 39.27 0.00 0.00 0.00 0.00 03:47:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:48:01 PM eth0 386.59 318.31 3642.99 64.12 0.00 0.00 0.00 0.00 03:48:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:49:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 03:49:01 PM eth0 220.73 151.21 2608.33 22.14 0.00 0.00 0.00 0.00 03:49:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM eth0 1153.35 388.29 6609.24 31.43 0.00 0.00 0.00 0.00 03:50:00 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 03:50:00 PM veth59c47ee 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 0.90 0.00 0.06 0.00 0.00 0.00 0.00 0.00 03:50:01 PM docker0 0.00 1.80 0.00 0.17 0.00 0.00 0.00 0.00 03:50:01 PM veth59c47ee 0.00 3.60 0.00 0.33 0.00 0.00 0.00 0.00 03:51:01 PM lo 124.99 124.99 39.39 39.39 0.00 0.00 0.00 0.00 03:51:01 PM eth0 77.04 50.38 23.33 26.02 0.00 0.00 0.00 0.00 03:51:01 PM docker0 6.83 7.60 0.88 0.89 0.00 0.00 0.00 0.00 03:52:01 PM lo 239.80 239.80 85.43 85.43 0.00 0.00 0.00 0.00 03:52:01 PM eth0 54.17 36.29 17.47 21.80 0.00 0.00 0.00 0.00 03:52:01 PM docker0 1.50 2.02 0.22 0.29 0.00 0.00 0.00 0.00 03:52:01 PM veth81d7201 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:53:01 PM lo 9.25 9.25 1.00 1.00 0.00 0.00 0.00 0.00 03:53:01 PM eth0 124.21 95.85 536.05 31.57 0.00 0.00 0.00 0.00 03:53:01 PM docker0 1.97 2.28 0.37 0.31 0.00 0.00 0.00 0.00 03:54:01 PM lo 12.63 12.63 2.00 2.00 0.00 0.00 0.00 0.00 03:54:01 PM eth0 511.83 226.87 3454.58 18.55 0.00 0.00 0.00 0.00 03:54:01 PM docker0 6.11 6.80 0.70 1.51 0.00 0.00 0.00 0.00 03:54:01 PM veth755c5f5 6.11 6.93 0.79 1.52 0.00 0.00 0.00 0.00 03:54:01 PM vethc5be1ff 0.00 0.35 0.00 0.13 0.00 0.00 0.00 0.00 03:55:01 PM lo 793.20 793.20 266.63 266.63 0.00 0.00 0.00 0.00 03:55:01 PM eth0 42.19 30.00 13.09 16.84 0.00 0.00 0.00 0.00 03:55:01 PM docker0 198.13 205.08 45.10 35.70 0.00 0.00 0.00 0.00 03:55:01 PM veth755c5f5 183.60 190.52 45.61 31.88 0.00 0.00 0.00 0.00 03:55:01 PM vethc5be1ff 14.53 15.21 2.20 4.13 0.00 0.00 0.00 0.00 03:56:01 PM lo 83.59 83.59 18.06 18.06 0.00 0.00 0.00 0.00 03:56:01 PM eth0 49.08 45.72 242.07 13.47 0.00 0.00 0.00 0.00 03:56:01 PM docker0 38.22 38.64 10.46 7.45 0.00 0.00 0.00 0.00 Average: lo 126.76 126.76 41.36 41.36 0.00 0.00 0.00 0.00 Average: eth0 282.00 148.24 1819.27 28.44 0.00 0.00 0.00 0.00 Average: docker0 25.32 26.29 5.78 4.62 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) 04/22/2024 _x86_64_ (8 CPU) 15:45:33 LINUX RESTART (8 CPU) 03:46:02 PM CPU %user %nice %system %iowait %steal %idle 03:47:01 PM all 9.93 0.00 1.21 1.66 0.06 87.14 03:47:01 PM 0 5.21 0.00 0.83 0.49 0.09 93.38 03:47:01 PM 1 1.87 0.00 0.85 1.65 0.07 95.56 03:47:01 PM 2 13.45 0.00 1.88 3.92 0.09 80.66 03:47:01 PM 3 17.43 0.00 2.20 0.60 0.05 79.72 03:47:01 PM 4 10.38 0.00 1.06 3.99 0.07 84.51 03:47:01 PM 5 22.68 0.00 1.07 1.48 0.07 74.70 03:47:01 PM 6 2.14 0.00 1.00 0.60 0.05 96.20 03:47:01 PM 7 6.28 0.00 0.76 0.58 0.03 92.34 03:48:01 PM all 24.32 0.00 1.33 1.19 0.08 73.08 03:48:01 PM 0 20.98 0.00 1.49 1.27 0.08 76.18 03:48:01 PM 1 12.72 0.00 1.41 2.58 0.12 83.19 03:48:01 PM 2 19.19 0.00 1.32 1.51 0.10 77.88 03:48:01 PM 3 25.56 0.00 1.22 0.60 0.07 72.55 03:48:01 PM 4 42.78 0.00 1.94 1.20 0.07 54.01 03:48:01 PM 5 23.14 0.00 1.09 0.37 0.07 75.33 03:48:01 PM 6 22.95 0.00 0.82 0.99 0.05 75.20 03:48:01 PM 7 27.24 0.00 1.34 1.02 0.07 70.34 03:49:01 PM all 33.22 0.00 0.96 1.70 0.09 64.03 03:49:01 PM 0 29.25 0.00 0.52 0.44 0.07 69.73 03:49:01 PM 1 30.42 0.00 1.02 4.95 0.08 63.53 03:49:01 PM 2 41.56 0.00 1.33 4.03 0.13 52.94 03:49:01 PM 3 34.95 0.00 1.01 1.94 0.08 62.02 03:49:01 PM 4 30.14 0.00 0.96 2.03 0.08 66.79 03:49:01 PM 5 29.03 0.00 0.74 0.05 0.08 70.10 03:49:01 PM 6 41.77 0.00 1.13 0.07 0.08 56.96 03:49:01 PM 7 28.69 0.00 1.02 0.10 0.07 70.13 03:50:00 PM all 30.34 0.00 2.24 2.39 0.10 64.92 03:50:00 PM 0 35.15 0.00 2.86 0.34 0.14 61.51 03:50:00 PM 1 28.18 0.00 2.73 7.62 0.09 61.38 03:50:00 PM 2 38.09 0.00 2.10 1.36 0.10 58.35 03:50:00 PM 3 32.05 0.00 2.09 4.13 0.12 61.61 03:50:00 PM 4 22.46 0.00 1.82 1.90 0.12 73.70 03:50:00 PM 5 39.44 0.00 2.80 1.85 0.09 55.82 03:50:00 PM 6 24.14 0.00 1.81 0.77 0.09 73.20 03:50:00 PM 7 23.19 0.00 1.75 1.22 0.09 73.76 03:50:01 PM all 33.75 0.00 3.84 0.00 0.11 62.30 03:50:01 PM 0 25.23 0.00 2.70 0.00 0.00 72.07 03:50:01 PM 1 39.09 0.00 2.73 0.00 0.00 58.18 03:50:01 PM 2 81.98 0.00 11.71 0.00 0.00 6.31 03:50:01 PM 3 4.55 0.00 1.82 0.00 0.00 93.64 03:50:01 PM 4 6.31 0.00 1.80 0.00 0.00 91.89 03:50:01 PM 5 27.27 0.00 1.82 0.00 0.00 70.91 03:50:01 PM 6 51.33 0.00 6.19 0.00 0.88 41.59 03:50:01 PM 7 33.64 0.00 1.82 0.00 0.00 64.55 03:51:01 PM all 17.84 0.27 1.57 0.66 0.10 79.55 03:51:01 PM 0 15.24 0.02 1.72 1.99 0.12 80.91 03:51:01 PM 1 18.20 0.03 1.71 0.59 0.10 79.37 03:51:01 PM 2 21.96 0.00 1.66 0.45 0.12 75.81 03:51:01 PM 3 14.46 1.76 1.31 0.45 0.13 81.88 03:51:01 PM 4 18.47 0.00 1.39 0.50 0.13 79.51 03:51:01 PM 5 18.27 0.33 1.29 0.28 0.08 79.74 03:51:01 PM 6 16.59 0.02 1.82 0.77 0.08 80.72 03:51:01 PM 7 19.52 0.03 1.69 0.27 0.07 78.42 03:52:01 PM all 20.70 0.30 2.46 0.17 0.10 76.26 03:52:01 PM 0 20.85 0.03 2.57 0.15 0.10 76.30 03:52:01 PM 1 16.66 0.05 2.85 0.17 0.12 80.15 03:52:01 PM 2 18.82 1.80 2.05 0.05 0.10 77.19 03:52:01 PM 3 18.99 0.07 2.63 0.15 0.08 78.07 03:52:01 PM 4 22.85 0.28 3.03 0.25 0.10 73.48 03:52:01 PM 5 19.61 0.02 1.61 0.10 0.12 78.54 03:52:01 PM 6 21.00 0.07 2.61 0.17 0.10 76.05 03:52:01 PM 7 26.84 0.05 2.36 0.32 0.10 70.33 03:53:01 PM all 41.18 0.04 1.33 0.30 0.09 57.06 03:53:01 PM 0 28.64 0.00 0.80 0.17 0.10 70.29 03:53:01 PM 1 35.35 0.00 1.62 1.67 0.08 61.27 03:53:01 PM 2 26.72 0.00 1.37 0.00 0.10 71.81 03:53:01 PM 3 58.68 0.00 1.31 0.03 0.12 39.87 03:53:01 PM 4 48.06 0.30 1.39 0.00 0.08 50.17 03:53:01 PM 5 45.22 0.00 0.75 0.02 0.07 53.94 03:53:01 PM 6 39.80 0.00 1.42 0.03 0.08 58.66 03:53:01 PM 7 47.03 0.00 1.97 0.49 0.08 50.43 03:54:01 PM all 22.08 0.23 2.10 1.88 0.08 73.63 03:54:01 PM 0 25.94 0.00 1.93 0.32 0.08 71.73 03:54:01 PM 1 27.71 0.00 2.03 4.99 0.08 65.18 03:54:01 PM 2 17.12 0.00 2.43 3.05 0.10 77.30 03:54:01 PM 3 25.80 0.00 1.93 1.41 0.07 70.79 03:54:01 PM 4 21.24 0.02 2.29 1.30 0.07 75.08 03:54:01 PM 5 29.16 0.00 2.19 2.09 0.07 66.50 03:54:01 PM 6 15.48 1.74 1.90 1.53 0.10 79.25 03:54:01 PM 7 14.23 0.07 2.11 0.35 0.07 83.17 03:55:01 PM all 17.73 0.05 0.94 0.04 0.08 81.17 03:55:01 PM 0 16.93 0.00 1.29 0.00 0.08 81.69 03:55:01 PM 1 22.98 0.00 0.57 0.23 0.08 76.13 03:55:01 PM 2 19.53 0.00 0.90 0.07 0.07 79.44 03:55:01 PM 3 18.25 0.32 0.58 0.02 0.08 80.75 03:55:01 PM 4 16.50 0.00 1.12 0.00 0.08 82.30 03:55:01 PM 5 11.93 0.00 1.32 0.00 0.07 86.68 03:55:01 PM 6 11.90 0.05 1.12 0.02 0.07 86.84 03:55:01 PM 7 23.79 0.00 0.59 0.00 0.07 75.56 03:56:01 PM all 22.01 0.00 1.48 0.70 0.07 75.73 03:56:01 PM 0 23.87 0.00 1.99 0.10 0.08 73.96 03:56:01 PM 1 44.33 0.00 1.62 0.55 0.07 53.43 03:56:01 PM 2 45.98 0.00 1.22 3.96 0.10 48.75 03:56:01 PM 3 2.95 0.00 1.31 0.15 0.08 95.51 03:56:01 PM 4 6.75 0.00 1.29 0.05 0.07 91.84 03:56:01 PM 5 23.83 0.00 1.49 0.08 0.07 74.54 03:56:01 PM 6 7.72 0.00 1.24 0.42 0.03 90.60 03:56:01 PM 7 20.60 0.00 1.72 0.32 0.05 77.31 Average: CPU %user %nice %system %iowait %steal %idle Average: all 23.96 0.09 1.57 1.06 0.09 73.24 Average: 0 22.20 0.01 1.60 0.53 0.09 75.57 Average: 1 23.89 0.01 1.64 2.48 0.09 71.90 Average: 2 26.34 0.18 1.64 1.83 0.10 69.90 Average: 3 24.86 0.22 1.56 0.94 0.09 72.34 Average: 4 23.96 0.06 1.63 1.11 0.09 73.15 Average: 5 26.21 0.04 1.43 0.63 0.08 71.62 Average: 6 20.42 0.19 1.50 0.53 0.08 77.29 Average: 7 23.78 0.02 1.53 0.46 0.07 74.14