---> uname -a: Linux prd-centos8-docker-8c-8g-9193.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 1094 25662 19 5133 30322 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:38:24:55 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.250/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85736sec preferred_lft 85736sec inet6 fe80::f816:3eff:fe38:2455/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e7:8d:27:5c 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:e7ff:fe8d:275c/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) 02/27/2024 _x86_64_ (8 CPU) 13:59:46 LINUX RESTART (8 CPU) 02:00:00 PM tps rtps wtps bread/s bwrtn/s 02:00:01 PM 320.00 40.00 280.00 14640.00 573440.00 02:01:01 PM 77.59 27.85 49.74 6805.56 23546.16 02:02:01 PM 145.40 20.78 124.63 4326.07 9831.67 02:03:01 PM 218.50 6.57 211.93 1124.21 9951.39 02:04:01 PM 76.34 0.72 75.62 189.80 9848.90 02:05:01 PM 103.33 12.58 90.75 979.24 28171.48 02:06:01 PM 24.83 0.02 24.82 0.53 597.25 02:07:01 PM 33.75 0.05 33.70 0.53 917.02 02:08:01 PM 49.67 2.48 47.18 4510.63 7121.94 02:09:01 PM 96.87 0.00 96.87 0.00 29006.51 02:10:00 PM 23.66 1.11 22.55 69.33 1159.43 02:10:01 PM 0.00 0.00 0.00 0.00 0.00 Average: 85.24 7.25 77.99 1815.64 12667.75 02:00:00 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:00:01 PM 30628528 31818736 2027184 6.21 2688 1531184 724032 2.22 74120 1594552 583500 02:01:01 PM 29828304 31284764 2827408 8.66 2688 1791520 1486060 4.41 144168 2297416 91832 02:02:01 PM 29276100 31123952 3379612 10.35 2688 2167164 1603028 4.76 178392 2753404 120012 02:03:01 PM 27458864 29676572 5196848 15.91 2688 2530928 2929868 8.69 279596 4432980 217640 02:04:01 PM 27364284 29661096 5291428 16.20 2688 2607620 3147356 9.34 320120 4478876 12452 02:05:01 PM 25283616 28411360 7372096 22.58 2688 3421116 5811996 17.24 520792 6282200 1716 02:06:01 PM 25311924 28441628 7343788 22.49 2688 3422400 4887548 14.50 536204 6227364 132 02:07:01 PM 25795184 28937204 6860528 21.01 2688 3434952 3205292 9.51 543216 5756644 5908 02:08:01 PM 25525536 29397836 7130176 21.83 2688 4160996 2683816 7.96 808512 5747840 400312 02:09:01 PM 24113936 28442320 8541776 26.16 2688 4616108 3991208 11.84 853320 7054176 2952 02:10:00 PM 24723492 29238424 7932220 24.29 2688 4788520 3015700 8.95 878040 6435812 215864 02:10:01 PM 24528968 29240652 8126744 24.89 2688 4984820 3024340 8.97 878200 6629244 412180 Average: 26653228 29639545 6002484 18.38 2688 3288111 3042520 9.03 501223 4974209 172042 02:00:00 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:00:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:01:01 PM eth0 362.74 231.68 951.47 56.68 0.00 0.00 0.00 0.00 02:01:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:02:01 PM eth0 73.28 52.31 1069.89 26.23 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 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:03:01 PM eth0 405.47 333.34 5105.37 45.81 0.00 0.00 0.00 0.00 02:03:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:04:01 PM lo 2.12 2.12 0.43 0.43 0.00 0.00 0.00 0.00 02:04:01 PM eth0 101.48 89.19 793.94 27.81 0.00 0.00 0.00 0.00 02:04:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:05:01 PM lo 2.20 2.20 0.23 0.23 0.00 0.00 0.00 0.00 02:05:01 PM eth0 1023.90 349.31 6442.00 25.85 0.00 0.00 0.00 0.00 02:05:01 PM docker0 0.77 1.03 0.11 0.12 0.00 0.00 0.00 0.00 02:05:01 PM veth16d048d 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 02:06:01 PM lo 175.47 175.47 66.82 66.82 0.00 0.00 0.00 0.00 02:06:01 PM eth0 99.98 71.92 24.98 30.07 0.00 0.00 0.00 0.00 02:06:01 PM docker0 5.93 6.58 0.75 0.77 0.00 0.00 0.00 0.00 02:06:01 PM vethcc55779 0.00 0.05 0.00 0.00 0.00 0.00 0.00 0.00 02:07:01 PM lo 75.51 75.51 6.90 6.90 0.00 0.00 0.00 0.00 02:07:01 PM eth0 116.82 74.20 35.71 42.94 0.00 0.00 0.00 0.00 02:07:01 PM docker0 3.48 4.25 0.59 0.59 0.00 0.00 0.00 0.00 02:08:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 02:08:01 PM eth0 155.05 152.83 1757.17 1250.55 0.00 0.00 0.00 0.00 02:08:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:09:01 PM lo 102.12 102.12 41.73 41.73 0.00 0.00 0.00 0.00 02:09:01 PM eth0 306.35 120.74 2270.95 14.33 0.00 0.00 0.00 0.00 02:09:01 PM docker0 12.41 13.50 2.34 9.00 0.00 0.00 0.00 0.00 02:09:01 PM vethd529abd 12.41 13.65 2.51 9.01 0.00 0.00 0.00 0.00 02:10:00 PM lo 665.94 665.94 243.14 243.14 0.00 0.00 0.00 0.00 02:10:00 PM eth0 53.51 47.50 281.62 15.52 0.00 0.00 0.00 0.00 02:10:00 PM docker0 167.84 174.19 44.84 30.20 0.00 0.00 0.00 0.00 02:10:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:10:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 101.58 101.58 35.65 35.65 0.00 0.00 0.00 0.00 Average: eth0 269.48 152.07 1870.71 153.37 0.00 0.00 0.00 0.00 Average: docker0 18.85 19.76 4.81 4.03 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) 02/27/2024 _x86_64_ (8 CPU) 13:59:46 LINUX RESTART (8 CPU) 02:00:00 PM CPU %user %nice %system %iowait %steal %idle 02:00:01 PM all 1.09 0.00 2.36 19.02 0.00 77.54 02:00:01 PM 0 1.43 0.00 2.86 7.14 0.00 88.57 02:00:01 PM 1 0.00 0.00 1.47 0.00 0.00 98.53 02:00:01 PM 2 1.45 0.00 2.90 0.00 0.00 95.65 02:00:01 PM 3 1.47 0.00 1.47 0.00 0.00 97.06 02:00:01 PM 4 0.00 0.00 2.90 97.10 0.00 0.00 02:00:01 PM 5 2.86 0.00 1.43 0.00 0.00 95.71 02:00:01 PM 6 0.00 0.00 2.90 47.83 0.00 49.28 02:00:01 PM 7 1.45 0.00 2.90 0.00 0.00 95.65 02:01:01 PM all 10.25 0.00 1.97 8.58 0.06 79.14 02:01:01 PM 0 6.65 0.00 1.76 10.00 0.08 81.51 02:01:01 PM 1 12.46 0.00 2.08 3.92 0.05 81.50 02:01:01 PM 2 11.25 0.00 2.33 10.90 0.10 75.42 02:01:01 PM 3 7.77 0.00 1.64 8.25 0.05 82.29 02:01:01 PM 4 8.20 0.00 2.74 17.85 0.05 71.15 02:01:01 PM 5 20.21 0.00 1.96 10.64 0.05 67.14 02:01:01 PM 6 9.77 0.00 1.94 1.81 0.03 86.45 02:01:01 PM 7 5.65 0.00 1.35 5.26 0.05 87.69 02:02:01 PM all 10.89 0.00 1.06 1.43 0.05 86.57 02:02:01 PM 0 2.97 0.00 0.67 0.70 0.05 95.62 02:02:01 PM 1 4.60 0.00 0.89 2.98 0.07 91.47 02:02:01 PM 2 24.69 0.00 2.01 1.27 0.05 71.99 02:02:01 PM 3 10.44 0.00 1.00 1.17 0.05 87.34 02:02:01 PM 4 12.86 0.00 1.28 1.22 0.05 84.59 02:02:01 PM 5 11.64 0.00 1.24 1.22 0.07 85.84 02:02:01 PM 6 16.13 0.00 1.13 2.77 0.05 79.92 02:02:01 PM 7 3.79 0.00 0.27 0.13 0.03 95.78 02:03:01 PM all 33.36 0.00 1.37 1.99 0.10 63.18 02:03:01 PM 0 39.60 0.00 1.40 2.74 0.08 56.17 02:03:01 PM 1 27.86 0.00 1.07 0.67 0.12 70.28 02:03:01 PM 2 12.95 0.00 1.24 1.62 0.10 84.09 02:03:01 PM 3 47.77 0.00 1.32 2.82 0.12 47.97 02:03:01 PM 4 36.67 0.00 1.54 1.77 0.08 59.93 02:03:01 PM 5 43.16 0.00 1.32 1.52 0.10 53.89 02:03:01 PM 6 40.72 0.00 1.63 3.01 0.08 54.55 02:03:01 PM 7 18.22 0.00 1.44 1.74 0.10 78.50 02:04:01 PM all 37.26 0.00 1.04 0.98 0.09 60.63 02:04:01 PM 0 33.86 0.00 0.82 1.07 0.08 64.17 02:04:01 PM 1 48.45 0.00 1.44 1.57 0.08 48.45 02:04:01 PM 2 33.75 0.00 0.50 0.07 0.08 65.60 02:04:01 PM 3 39.10 0.00 0.85 1.21 0.12 58.73 02:04:01 PM 4 31.82 0.00 1.16 0.80 0.08 66.14 02:04:01 PM 5 26.60 0.00 1.09 1.78 0.08 70.45 02:04:01 PM 6 53.76 0.00 1.60 0.54 0.10 44.00 02:04:01 PM 7 30.80 0.00 0.87 0.84 0.08 67.41 02:05:01 PM all 25.47 0.26 2.76 1.90 0.08 69.53 02:05:01 PM 0 19.26 0.00 2.52 0.29 0.08 77.84 02:05:01 PM 1 24.79 1.90 2.73 1.77 0.08 68.73 02:05:01 PM 2 25.70 0.07 3.29 2.21 0.07 68.66 02:05:01 PM 3 29.07 0.02 2.39 5.37 0.08 63.06 02:05:01 PM 4 29.54 0.05 3.23 2.67 0.07 64.43 02:05:01 PM 5 26.05 0.00 2.60 1.77 0.10 69.47 02:05:01 PM 6 32.42 0.03 3.18 0.96 0.07 63.34 02:05:01 PM 7 16.93 0.00 2.15 0.17 0.08 80.66 02:06:01 PM all 16.35 0.31 1.81 0.28 0.10 81.15 02:06:01 PM 0 21.60 0.02 2.20 0.18 0.10 75.90 02:06:01 PM 1 16.41 0.02 1.61 0.89 0.10 80.97 02:06:01 PM 2 15.43 0.03 1.69 0.45 0.12 82.28 02:06:01 PM 3 14.51 1.15 1.74 0.17 0.08 82.35 02:06:01 PM 4 12.29 0.54 1.90 0.10 0.12 85.06 02:06:01 PM 5 17.72 0.69 1.76 0.13 0.10 79.59 02:06:01 PM 6 20.55 0.00 2.08 0.20 0.08 77.08 02:06:01 PM 7 12.32 0.03 1.49 0.10 0.10 85.95 02:07:01 PM all 34.55 0.12 2.71 0.15 0.10 62.37 02:07:01 PM 0 31.47 0.08 3.21 0.02 0.10 65.11 02:07:01 PM 1 35.89 0.02 2.58 0.23 0.10 61.18 02:07:01 PM 2 27.13 0.17 3.12 0.34 0.08 69.16 02:07:01 PM 3 35.04 0.02 2.16 0.13 0.13 62.51 02:07:01 PM 4 34.80 0.02 2.27 0.08 0.08 62.75 02:07:01 PM 5 27.76 0.05 2.67 0.12 0.08 69.32 02:07:01 PM 6 46.46 0.15 2.88 0.18 0.10 50.23 02:07:01 PM 7 37.84 0.44 2.80 0.12 0.12 58.69 02:08:01 PM all 32.03 0.00 1.79 0.53 0.08 65.57 02:08:01 PM 0 17.89 0.00 1.52 0.44 0.07 80.08 02:08:01 PM 1 40.75 0.00 2.79 0.84 0.10 55.52 02:08:01 PM 2 23.94 0.00 1.83 0.97 0.10 73.15 02:08:01 PM 3 30.40 0.00 1.89 0.00 0.07 67.64 02:08:01 PM 4 36.24 0.00 1.29 0.03 0.07 62.37 02:08:01 PM 5 38.43 0.00 1.87 0.25 0.08 59.36 02:08:01 PM 6 45.26 0.00 1.72 0.28 0.08 52.65 02:08:01 PM 7 23.33 0.00 1.42 1.39 0.07 73.79 02:09:01 PM all 19.26 0.00 1.61 1.87 0.07 77.19 02:09:01 PM 0 22.28 0.00 2.31 0.10 0.08 75.23 02:09:01 PM 1 15.95 0.00 1.65 0.69 0.07 81.65 02:09:01 PM 2 22.27 0.00 1.49 6.27 0.08 69.88 02:09:01 PM 3 12.25 0.00 1.49 2.06 0.07 84.13 02:09:01 PM 4 23.80 0.00 1.41 2.62 0.07 72.10 02:09:01 PM 5 21.83 0.00 1.78 0.15 0.07 76.18 02:09:01 PM 6 11.84 0.00 1.49 1.07 0.07 85.53 02:09:01 PM 7 23.84 0.00 1.26 1.99 0.07 72.84 02:10:00 PM all 33.34 0.00 1.42 0.12 0.09 65.03 02:10:00 PM 0 46.39 0.00 1.06 0.05 0.08 52.41 02:10:00 PM 1 18.95 0.00 1.49 0.08 0.10 79.38 02:10:00 PM 2 31.45 0.00 1.56 0.07 0.08 66.85 02:10:00 PM 3 47.45 0.00 2.15 0.20 0.08 50.12 02:10:00 PM 4 35.46 0.00 1.63 0.07 0.10 62.74 02:10:00 PM 5 28.73 0.00 0.93 0.27 0.08 69.99 02:10:00 PM 6 27.13 0.00 1.54 0.08 0.10 71.15 02:10:00 PM 7 31.16 0.00 1.01 0.12 0.08 67.62 02:10:00 PM CPU %user %nice %system %iowait %steal %idle 02:10:01 PM all 17.14 0.00 22.64 0.00 0.00 60.22 02:10:01 PM 0 5.26 0.00 31.58 0.00 0.00 63.16 02:10:01 PM 1 43.86 0.00 29.82 0.00 0.00 26.32 02:10:01 PM 2 12.73 0.00 18.18 0.00 0.00 69.09 02:10:01 PM 3 12.28 0.00 31.58 0.00 0.00 56.14 02:10:01 PM 4 15.52 0.00 39.66 0.00 0.00 44.83 02:10:01 PM 5 33.33 0.00 7.02 0.00 0.00 59.65 02:10:01 PM 6 5.36 0.00 14.29 0.00 0.00 80.36 02:10:01 PM 7 8.62 0.00 8.62 0.00 0.00 82.76 Average: all 25.23 0.07 1.78 1.80 0.08 71.04 Average: 0 24.13 0.01 1.78 1.56 0.08 72.43 Average: 1 24.61 0.19 1.86 1.36 0.09 71.89 Average: 2 22.81 0.03 1.92 2.41 0.09 72.74 Average: 3 27.30 0.12 1.69 2.13 0.09 68.67 Average: 4 26.12 0.06 1.88 2.83 0.08 69.04 Average: 5 26.19 0.07 1.73 1.78 0.08 70.15 Average: 6 30.33 0.02 1.93 1.15 0.08 66.50 Average: 7 20.35 0.05 1.42 1.18 0.08 76.93