---> uname -a: Linux prd-centos8-docker-8c-8g-112.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 1105 25483 19 5301 30311 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:f3:9b:3f brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.170/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85752sec preferred_lft 85752sec inet6 fe80::f816:3eff:fef3:9b3f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:0b:95:51:aa 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:bff:fe95:51aa/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) 05/03/2024 _x86_64_ (8 CPU) 11:00:32 LINUX RESTART (8 CPU) 11:01:01 AM tps rtps wtps bread/s bwrtn/s 11:02:01 AM 227.35 17.11 210.24 2713.92 7384.23 11:03:01 AM 261.65 20.49 241.15 4067.58 10908.70 11:04:01 AM 77.30 0.85 76.45 277.82 10928.41 11:05:01 AM 108.78 12.51 96.27 897.83 29888.74 11:06:01 AM 27.87 0.02 27.86 0.53 742.52 11:07:01 AM 38.87 0.00 38.87 0.00 1138.30 11:08:01 AM 43.40 2.45 40.95 4477.04 6847.17 11:09:01 AM 103.83 0.00 103.83 0.00 29129.11 11:10:01 AM 27.19 1.13 26.06 100.63 7808.66 11:11:01 AM 109.15 1.95 107.20 1779.81 13832.37 Average: 102.54 5.65 96.89 1431.58 11860.69 11:01:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:01 AM 29575000 31241104 3080712 9.43 2688 1989636 1451768 4.31 169060 2484544 143480 11:03:01 AM 27669808 29876832 4985904 15.27 2688 2519548 2710332 8.04 271880 4227492 298244 11:04:01 AM 27072440 29355044 5583272 17.10 2688 2592872 3095280 9.18 322708 4765280 61440 11:05:01 AM 24628440 27744236 8027272 24.58 2688 3408428 6427316 19.07 525856 6925312 1752 11:06:01 AM 24868604 27986304 7787108 23.85 2688 3409620 6051764 17.96 539672 6661572 192 11:07:01 AM 25740736 28876004 6914976 21.18 2688 3427280 3502016 10.39 547872 5802252 6260 11:08:01 AM 24784660 28754728 7871052 24.10 2688 4254048 3562244 10.57 739956 6535432 509044 11:09:01 AM 23497420 27811388 9158292 28.04 2688 4596440 6680904 19.82 783956 7715688 60 11:10:01 AM 26278648 30996536 6377064 19.53 2688 4987900 2079368 6.17 808700 4944364 231180 11:11:01 AM 26115804 31059240 6539908 20.03 2688 5209516 1518632 4.51 999904 4914620 37220 Average: 26023156 29370142 6632556 20.31 2688 3639529 3707962 11.00 570956 5497656 128887 11:01:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:01 AM eth0 270.05 166.06 1337.13 62.66 0.00 0.00 0.00 0.00 11:02:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 AM eth0 499.98 384.94 5464.05 54.06 0.00 0.00 0.00 0.00 11:03:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 AM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 11:04:01 AM eth0 209.32 169.37 787.99 47.79 0.00 0.00 0.00 0.00 11:04:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 AM lo 3.02 3.02 0.33 0.33 0.00 0.00 0.00 0.00 11:05:01 AM eth0 1183.71 389.00 6448.93 28.68 0.00 0.00 0.00 0.00 11:05:01 AM docker0 1.12 1.47 0.17 0.16 0.00 0.00 0.00 0.00 11:05:01 AM veth02f3abf 0.38 0.65 0.06 0.06 0.00 0.00 0.00 0.00 11:06:01 AM lo 173.86 173.86 67.61 67.61 0.00 0.00 0.00 0.00 11:06:01 AM eth0 72.81 52.42 18.09 23.52 0.00 0.00 0.00 0.00 11:06:01 AM docker0 5.46 5.85 0.68 0.70 0.00 0.00 0.00 0.00 11:06:01 AM veth83fdf72 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 11:07:01 AM lo 74.89 74.89 7.28 7.28 0.00 0.00 0.00 0.00 11:07:01 AM eth0 106.45 64.13 35.02 37.74 0.00 0.00 0.00 0.00 11:07:01 AM docker0 4.95 5.70 1.09 0.77 0.00 0.00 0.00 0.00 11:08:01 AM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 11:08:01 AM eth0 285.70 184.37 2468.98 40.50 0.00 0.00 0.00 0.00 11:08:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:09:01 AM lo 148.65 148.65 65.28 65.28 0.00 0.00 0.00 0.00 11:09:01 AM eth0 329.76 94.34 1516.34 9.92 0.00 0.00 0.00 0.00 11:09:01 AM docker0 6.13 7.35 0.70 1.80 0.00 0.00 0.00 0.00 11:09:01 AM veth7b06981 6.13 7.50 0.79 1.81 0.00 0.00 0.00 0.00 11:09:01 AM veth4e28f72 0.00 0.87 0.00 0.41 0.00 0.00 0.00 0.00 11:10:01 AM lo 752.38 752.38 222.82 222.82 0.00 0.00 0.00 0.00 11:10:01 AM eth0 57.55 46.23 234.54 18.59 0.00 0.00 0.00 0.00 11:10:01 AM docker0 237.87 244.95 55.47 43.12 0.00 0.00 0.00 0.00 11:11:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:11:01 AM eth0 283.22 183.11 2523.97 32.85 0.00 0.00 0.00 0.00 11:11:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 115.51 115.51 36.38 36.38 0.00 0.00 0.00 0.00 Average: eth0 329.85 173.40 2083.50 35.63 0.00 0.00 0.00 0.00 Average: docker0 25.55 26.53 5.81 4.65 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) 05/03/2024 _x86_64_ (8 CPU) 11:00:32 LINUX RESTART (8 CPU) 11:01:01 AM CPU %user %nice %system %iowait %steal %idle 11:02:01 AM all 12.13 0.00 1.45 0.99 0.05 85.38 11:02:01 AM 0 7.22 0.00 1.40 0.37 0.08 90.93 11:02:01 AM 1 10.20 0.00 0.78 0.98 0.05 87.98 11:02:01 AM 2 24.37 0.00 2.71 1.84 0.05 71.04 11:02:01 AM 3 7.58 0.00 0.77 0.12 0.05 91.49 11:02:01 AM 4 18.58 0.00 1.90 0.30 0.03 79.18 11:02:01 AM 5 17.62 0.00 2.36 3.10 0.05 76.87 11:02:01 AM 6 4.37 0.00 0.65 0.74 0.07 94.18 11:02:01 AM 7 7.08 0.00 0.99 0.52 0.03 91.38 11:03:01 AM all 28.95 0.00 1.41 1.33 0.08 68.23 11:03:01 AM 0 36.85 0.00 1.67 1.47 0.08 59.92 11:03:01 AM 1 27.51 0.00 1.10 1.50 0.08 69.80 11:03:01 AM 2 8.50 0.00 1.21 0.95 0.08 89.26 11:03:01 AM 3 30.10 0.00 0.85 0.70 0.08 68.26 11:03:01 AM 4 36.85 0.00 1.57 1.07 0.08 60.42 11:03:01 AM 5 33.83 0.00 2.09 2.03 0.08 61.97 11:03:01 AM 6 34.05 0.00 1.59 1.74 0.10 62.52 11:03:01 AM 7 23.91 0.00 1.17 1.19 0.07 73.66 11:04:01 AM all 35.69 0.00 0.97 0.60 0.08 62.66 11:04:01 AM 0 48.16 0.00 0.57 0.10 0.10 51.08 11:04:01 AM 1 44.09 0.00 1.23 0.58 0.08 54.01 11:04:01 AM 2 34.17 0.00 0.88 3.42 0.08 61.45 11:04:01 AM 3 34.27 0.00 1.09 0.07 0.08 64.49 11:04:01 AM 4 41.50 0.00 0.90 0.02 0.08 57.50 11:04:01 AM 5 24.26 0.00 0.90 0.12 0.08 74.64 11:04:01 AM 6 34.34 0.00 1.00 0.03 0.07 64.56 11:04:01 AM 7 24.68 0.00 1.19 0.43 0.07 73.63 11:05:01 AM all 26.81 0.23 2.48 1.88 0.09 68.52 11:05:01 AM 0 32.14 0.00 2.08 0.65 0.08 65.04 11:05:01 AM 1 32.82 0.00 3.13 0.40 0.08 63.57 11:05:01 AM 2 29.03 0.03 3.32 2.88 0.10 64.64 11:05:01 AM 3 23.70 0.00 2.02 5.46 0.08 68.74 11:05:01 AM 4 18.36 0.00 2.20 0.67 0.08 78.68 11:05:01 AM 5 17.51 1.72 2.46 4.13 0.08 74.09 11:05:01 AM 6 33.60 0.03 2.69 0.12 0.08 63.47 11:05:01 AM 7 27.26 0.07 1.92 0.74 0.08 69.93 11:06:01 AM all 15.47 0.28 1.65 0.23 0.09 82.28 11:06:01 AM 0 12.01 0.00 1.67 0.15 0.10 86.06 11:06:01 AM 1 15.12 0.39 1.26 0.12 0.10 83.02 11:06:01 AM 2 15.05 0.00 1.51 0.60 0.08 82.76 11:06:01 AM 3 16.58 0.03 1.79 0.13 0.08 81.38 11:06:01 AM 4 11.71 0.05 1.44 0.10 0.08 86.61 11:06:01 AM 5 17.25 1.73 1.71 0.05 0.08 79.18 11:06:01 AM 6 21.42 0.00 2.24 0.13 0.08 76.12 11:06:01 AM 7 14.64 0.07 1.56 0.54 0.07 83.13 11:07:01 AM all 34.51 0.11 2.39 0.33 0.11 62.55 11:07:01 AM 0 28.49 0.05 2.73 0.49 0.12 68.12 11:07:01 AM 1 41.29 0.00 2.41 0.38 0.10 55.82 11:07:01 AM 2 23.76 0.03 2.13 0.27 0.10 73.71 11:07:01 AM 3 33.80 0.05 2.54 0.45 0.08 63.07 11:07:01 AM 4 34.32 0.02 1.88 0.12 0.12 63.55 11:07:01 AM 5 40.52 0.27 2.71 0.47 0.12 55.91 11:07:01 AM 6 45.07 0.07 2.48 0.17 0.10 52.12 11:07:01 AM 7 28.87 0.38 2.22 0.32 0.13 68.07 11:08:01 AM all 32.09 0.00 1.66 0.52 0.07 65.66 11:08:01 AM 0 37.89 0.00 1.85 0.60 0.07 59.58 11:08:01 AM 1 39.58 0.00 1.54 0.90 0.08 57.90 11:08:01 AM 2 24.52 0.00 1.94 1.00 0.10 72.43 11:08:01 AM 3 28.34 0.00 1.66 0.28 0.07 69.65 11:08:01 AM 4 39.62 0.00 1.00 0.33 0.08 58.96 11:08:01 AM 5 27.53 0.00 1.83 0.70 0.05 69.89 11:08:01 AM 6 24.92 0.00 1.45 0.20 0.05 73.38 11:08:01 AM 7 34.34 0.00 1.99 0.10 0.05 63.52 11:09:01 AM all 15.58 0.29 1.46 1.20 0.07 81.40 11:09:01 AM 0 15.60 0.00 1.67 0.32 0.07 82.34 11:09:01 AM 1 24.60 0.02 1.61 0.39 0.08 73.30 11:09:01 AM 2 16.77 0.00 1.22 1.04 0.07 80.90 11:09:01 AM 3 15.35 0.00 1.47 1.59 0.07 81.52 11:09:01 AM 4 12.27 0.03 1.66 0.25 0.07 85.72 11:09:01 AM 5 10.22 0.07 1.56 5.75 0.07 82.34 11:09:01 AM 6 19.63 0.00 1.10 0.22 0.08 78.96 11:09:01 AM 7 10.20 2.19 1.42 0.02 0.07 86.10 11:10:01 AM all 32.24 0.00 1.91 0.37 0.09 65.39 11:10:01 AM 0 44.29 0.00 2.52 0.00 0.10 53.09 11:10:01 AM 1 30.42 0.00 1.22 0.85 0.10 67.40 11:10:01 AM 2 36.31 0.00 1.42 1.14 0.08 61.05 11:10:01 AM 3 23.41 0.00 2.13 0.72 0.10 73.64 11:10:01 AM 4 32.91 0.00 1.64 0.10 0.10 65.24 11:10:01 AM 5 26.84 0.00 2.28 0.10 0.08 70.70 11:10:01 AM 6 33.89 0.00 2.68 0.08 0.08 63.26 11:10:01 AM 7 29.85 0.00 1.37 0.00 0.07 68.71 11:11:01 AM all 22.75 0.00 1.05 0.73 0.05 75.42 11:11:01 AM 0 32.26 0.00 0.59 0.07 0.07 67.02 11:11:01 AM 1 19.18 0.00 1.12 2.14 0.05 77.50 11:11:01 AM 2 39.01 0.00 2.38 1.17 0.07 57.37 11:11:01 AM 3 31.15 0.00 0.72 0.02 0.05 68.07 11:11:01 AM 4 23.37 0.00 1.09 0.79 0.05 74.71 11:11:01 AM 5 11.76 0.00 1.30 1.27 0.05 85.61 11:11:01 AM 6 5.21 0.00 0.82 0.37 0.05 93.56 11:11:01 AM 7 20.10 0.00 0.42 0.02 0.05 79.42 Average: all 25.62 0.09 1.64 0.82 0.08 71.75 Average: 0 29.49 0.01 1.68 0.42 0.09 68.32 Average: 1 28.48 0.04 1.54 0.83 0.08 69.03 Average: 2 25.15 0.01 1.87 1.43 0.08 71.46 Average: 3 24.43 0.01 1.50 0.95 0.08 73.03 Average: 4 26.96 0.01 1.53 0.37 0.08 71.05 Average: 5 22.73 0.38 1.92 1.77 0.08 73.12 Average: 6 25.64 0.01 1.67 0.38 0.08 72.22 Average: 7 22.09 0.27 1.42 0.39 0.07 75.76