---> uname -a: Linux prd-centos8-docker-8c-8g-6807.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 1098 25478 19 5313 30318 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:c3:63:43 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.179/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85724sec preferred_lft 85724sec inet6 fe80::f816:3eff:fec3:6343/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:c1:6c:c4:47 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:c1ff:fe6c:c447/64 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) 02/19/2024 _x86_64_ (8 CPU) 17:15:23 LINUX RESTART (8 CPU) 05:16:02 PM tps rtps wtps bread/s bwrtn/s 05:17:01 PM 132.54 7.07 125.47 1323.98 8685.02 05:18:01 PM 247.64 20.86 226.79 4095.95 11144.68 05:19:01 PM 71.34 0.47 70.87 185.04 8487.92 05:20:01 PM 110.56 12.59 97.97 975.65 28484.17 05:21:01 PM 11.56 0.03 11.53 1.07 281.61 05:22:02 PM 30.57 0.05 30.52 0.53 826.74 05:23:01 PM 51.75 2.49 49.25 4557.37 7307.13 05:24:01 PM 96.10 0.00 96.10 0.00 28696.12 05:25:01 PM 16.56 1.10 15.46 68.64 343.14 05:26:01 PM 125.67 1.42 124.26 1721.03 20297.93 Average: 89.42 4.61 84.82 1287.48 11467.39 05:16:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 05:17:01 PM 29457724 31231104 3197988 9.79 2688 2091868 1489904 4.42 180292 2565864 139848 05:18:01 PM 27620984 29828796 5034728 15.42 2688 2520744 2801472 8.31 282756 4266084 180168 05:19:01 PM 27659608 29943244 4996104 15.30 2688 2594192 2394168 7.10 322212 4181060 18456 05:20:01 PM 25272712 28386980 7383000 22.61 2688 3407436 5775688 17.14 527816 6282292 1764 05:21:01 PM 25849260 28963988 6806452 20.84 2688 3407940 3468040 10.29 536664 5692832 248 05:22:02 PM 26350716 29477860 6304996 19.31 2688 3419656 2786396 8.27 542180 5200700 4904 05:23:01 PM 24308272 28157992 8347440 25.56 2688 4138136 4160020 12.34 735396 7033504 393572 05:24:01 PM 23435328 27740448 9220384 28.24 2688 4592292 4793464 14.22 779408 7800272 1412 05:25:01 PM 23782548 28059440 8873164 27.17 2688 4549964 3972484 11.79 780272 7468328 21464 05:26:01 PM 26159216 31096384 6496496 19.89 2688 5204488 1498852 4.45 996400 4877244 52144 Average: 25989637 29288624 6666075 20.41 2688 3592672 3314049 9.83 568340 5536818 81398 05:16:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 05:17:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:17:01 PM eth0 54.36 38.50 936.95 7.44 0.00 0.00 0.00 0.00 05:17:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:18:01 PM eth0 430.03 345.51 5106.90 67.12 0.00 0.00 0.00 0.00 05:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:19:01 PM lo 2.08 2.08 0.35 0.35 0.00 0.00 0.00 0.00 05:19:01 PM eth0 102.15 81.85 756.43 23.68 0.00 0.00 0.00 0.00 05:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:20:01 PM lo 7.41 7.41 0.79 0.79 0.00 0.00 0.00 0.00 05:20:01 PM eth0 1288.17 624.29 6460.58 44.37 0.00 0.00 0.00 0.00 05:20:01 PM docker0 2.68 3.20 0.38 0.39 0.00 0.00 0.00 0.00 05:20:01 PM vethdaa5e40 1.20 1.57 0.18 0.20 0.00 0.00 0.00 0.00 05:21:01 PM lo 308.86 308.86 170.83 170.83 0.00 0.00 0.00 0.00 05:21:01 PM eth0 151.38 123.36 30.10 84.13 0.00 0.00 0.00 0.00 05:21:01 PM docker0 3.95 4.00 0.47 0.47 0.00 0.00 0.00 0.00 05:22:02 PM lo 255.83 255.83 177.07 177.07 0.00 0.00 0.00 0.00 05:22:02 PM eth0 510.65 462.26 62.50 181.71 0.00 0.00 0.00 0.00 05:22:02 PM docker0 3.50 4.23 0.59 0.54 0.00 0.00 0.00 0.00 05:23:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 05:23:01 PM eth0 126.77 107.20 1778.24 25.54 0.00 0.00 0.00 0.00 05:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:24:01 PM lo 167.26 167.26 75.37 75.37 0.00 0.00 0.00 0.00 05:24:01 PM eth0 344.77 178.36 2270.59 16.14 0.00 0.00 0.00 0.00 05:24:01 PM docker0 12.40 13.48 2.34 8.81 0.00 0.00 0.00 0.00 05:24:01 PM veth1d8d805 12.40 13.63 2.51 8.82 0.00 0.00 0.00 0.00 05:25:01 PM lo 806.46 806.46 354.89 354.89 0.00 0.00 0.00 0.00 05:25:01 PM eth0 49.60 42.95 295.84 13.57 0.00 0.00 0.00 0.00 05:25:01 PM docker0 125.32 130.81 38.19 23.58 0.00 0.00 0.00 0.00 05:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 05:26:01 PM eth0 241.34 188.84 2536.29 39.30 0.00 0.00 0.00 0.00 05:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 155.33 155.33 78.19 78.19 0.00 0.00 0.00 0.00 Average: eth0 330.75 219.82 2025.83 50.41 0.00 0.00 0.00 0.00 Average: docker0 14.83 15.62 4.21 3.39 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) 02/19/2024 _x86_64_ (8 CPU) 17:15:23 LINUX RESTART (8 CPU) 05:16:02 PM CPU %user %nice %system %iowait %steal %idle 05:17:01 PM all 10.31 0.00 0.95 0.82 0.04 87.88 05:17:01 PM 0 6.42 0.00 0.59 0.70 0.08 92.20 05:17:01 PM 1 16.88 0.00 1.87 0.78 0.05 80.42 05:17:01 PM 2 7.54 0.00 0.98 0.93 0.05 90.49 05:17:01 PM 3 8.99 0.00 0.65 0.36 0.03 89.97 05:17:01 PM 4 15.56 0.00 1.37 0.75 0.03 82.29 05:17:01 PM 5 19.95 0.00 0.93 0.61 0.03 78.47 05:17:01 PM 6 3.87 0.00 0.68 0.81 0.03 94.61 05:17:01 PM 7 3.28 0.00 0.53 1.60 0.02 94.58 05:18:01 PM all 35.30 0.00 1.46 1.66 0.10 61.50 05:18:01 PM 0 35.12 0.00 1.24 1.31 0.08 62.25 05:18:01 PM 1 28.44 0.00 1.72 2.29 0.10 67.45 05:18:01 PM 2 36.99 0.00 2.01 1.66 0.08 59.26 05:18:01 PM 3 38.65 0.00 1.15 1.57 0.10 58.52 05:18:01 PM 4 39.51 0.00 0.87 0.77 0.10 58.75 05:18:01 PM 5 35.19 0.00 0.94 0.25 0.12 63.50 05:18:01 PM 6 34.95 0.00 1.37 1.12 0.08 62.48 05:18:01 PM 7 33.50 0.00 2.35 4.30 0.10 59.75 05:19:01 PM all 37.42 0.00 0.95 0.47 0.08 61.07 05:19:01 PM 0 33.97 0.00 0.90 0.62 0.08 64.43 05:19:01 PM 1 40.64 0.00 0.85 0.15 0.08 58.27 05:19:01 PM 2 45.30 0.00 1.64 1.29 0.08 51.69 05:19:01 PM 3 24.01 0.00 0.69 0.90 0.08 74.32 05:19:01 PM 4 44.74 0.00 0.77 0.70 0.07 53.72 05:19:01 PM 5 45.09 0.00 1.34 0.02 0.08 53.47 05:19:01 PM 6 31.56 0.00 0.60 0.00 0.07 67.77 05:19:01 PM 7 34.05 0.00 0.84 0.12 0.07 64.93 05:20:01 PM all 23.30 0.24 2.94 1.62 0.09 71.81 05:20:01 PM 0 23.35 0.05 2.67 1.04 0.08 72.80 05:20:01 PM 1 22.12 1.82 3.34 2.56 0.07 70.10 05:20:01 PM 2 17.80 0.02 3.82 1.40 0.10 76.87 05:20:01 PM 3 30.35 0.00 2.49 3.56 0.08 63.52 05:20:01 PM 4 27.89 0.05 2.63 1.43 0.08 67.92 05:20:01 PM 5 23.21 0.00 3.01 1.40 0.08 72.29 05:20:01 PM 6 19.61 0.02 2.17 0.72 0.08 77.39 05:20:01 PM 7 22.02 0.00 3.42 0.83 0.10 73.64 05:21:01 PM all 10.37 0.29 1.06 0.08 0.08 88.12 05:21:01 PM 0 10.49 0.00 1.24 0.02 0.08 88.18 05:21:01 PM 1 10.85 2.25 1.17 0.02 0.07 85.65 05:21:01 PM 2 12.02 0.03 1.39 0.33 0.08 86.14 05:21:01 PM 3 12.32 0.00 1.00 0.08 0.07 86.52 05:21:01 PM 4 9.40 0.05 1.10 0.08 0.07 89.30 05:21:01 PM 5 8.54 0.00 0.77 0.02 0.08 90.59 05:21:01 PM 6 8.66 0.02 0.95 0.07 0.08 90.22 05:21:01 PM 7 10.70 0.00 0.89 0.00 0.08 88.33 05:22:02 PM all 28.76 0.30 2.66 0.46 0.11 67.71 05:22:02 PM 0 32.65 0.07 2.95 0.08 0.13 64.11 05:22:02 PM 1 27.06 0.12 2.63 0.53 0.12 69.55 05:22:02 PM 2 30.29 0.07 2.93 0.77 0.10 65.84 05:22:02 PM 3 35.95 0.00 2.24 0.25 0.12 61.44 05:22:02 PM 4 31.39 0.02 2.70 0.46 0.12 65.32 05:22:02 PM 5 32.38 0.32 3.11 0.72 0.08 63.39 05:22:02 PM 6 21.22 0.02 2.06 0.52 0.10 76.09 05:22:02 PM 7 19.08 1.79 2.69 0.34 0.08 76.01 05:23:01 PM all 37.71 0.00 1.63 0.59 0.08 59.99 05:23:01 PM 0 38.73 0.00 0.85 0.02 0.08 60.32 05:23:01 PM 1 34.08 0.00 1.82 0.05 0.07 63.98 05:23:01 PM 2 25.63 0.00 1.82 2.35 0.09 70.12 05:23:01 PM 3 36.83 0.00 1.46 0.08 0.07 61.56 05:23:01 PM 4 44.05 0.00 1.12 0.07 0.07 54.69 05:23:01 PM 5 39.55 0.00 2.02 0.02 0.08 58.32 05:23:01 PM 6 44.48 0.00 2.21 1.71 0.08 51.51 05:23:01 PM 7 38.34 0.00 1.73 0.44 0.07 59.42 05:24:01 PM all 13.77 0.00 1.25 1.63 0.07 83.29 05:24:01 PM 0 9.20 0.00 1.51 0.02 0.08 89.19 05:24:01 PM 1 14.85 0.00 1.83 1.69 0.07 81.56 05:24:01 PM 2 8.40 0.00 1.07 0.13 0.07 90.33 05:24:01 PM 3 18.49 0.00 1.16 1.74 0.08 78.53 05:24:01 PM 4 18.10 0.00 0.99 0.05 0.05 80.81 05:24:01 PM 5 19.19 0.00 1.02 1.86 0.05 77.88 05:24:01 PM 6 14.07 0.00 1.37 5.30 0.07 79.19 05:24:01 PM 7 7.83 0.00 1.04 2.21 0.07 88.86 05:25:01 PM all 28.16 0.00 1.16 0.06 0.08 70.54 05:25:01 PM 0 26.60 0.00 1.17 0.05 0.08 72.09 05:25:01 PM 1 22.48 0.00 1.15 0.05 0.07 76.25 05:25:01 PM 2 25.11 0.00 1.07 0.12 0.10 73.60 05:25:01 PM 3 36.55 0.00 1.60 0.12 0.07 61.66 05:25:01 PM 4 30.27 0.00 1.19 0.05 0.08 68.41 05:25:01 PM 5 37.66 0.00 0.92 0.02 0.08 61.32 05:25:01 PM 6 31.30 0.00 0.89 0.05 0.07 67.69 05:25:01 PM 7 15.29 0.00 1.32 0.02 0.08 83.29 05:26:01 PM all 22.68 0.00 1.30 0.83 0.06 75.13 05:26:01 PM 0 21.23 0.00 0.85 0.00 0.07 77.85 05:26:01 PM 1 21.97 0.00 1.62 2.21 0.07 74.13 05:26:01 PM 2 11.25 0.00 1.26 0.89 0.05 86.55 05:26:01 PM 3 8.31 0.00 0.94 0.52 0.08 90.15 05:26:01 PM 4 33.32 0.00 2.03 0.54 0.07 64.05 05:26:01 PM 5 35.64 0.00 1.35 0.00 0.05 62.96 05:26:01 PM 6 18.39 0.00 1.20 1.50 0.07 78.84 05:26:01 PM 7 31.30 0.00 1.15 1.02 0.07 66.45 Average: all 24.78 0.08 1.54 0.82 0.08 72.70 Average: 0 23.77 0.01 1.40 0.38 0.09 74.34 Average: 1 23.93 0.42 1.80 1.03 0.08 72.75 Average: 2 22.05 0.01 1.80 0.99 0.08 75.08 Average: 3 25.04 0.00 1.34 0.92 0.08 72.62 Average: 4 29.42 0.01 1.48 0.49 0.07 68.53 Average: 5 29.65 0.03 1.54 0.49 0.08 68.21 Average: 6 22.80 0.01 1.35 1.18 0.07 74.59 Average: 7 21.54 0.18 1.59 1.09 0.07 75.53