---> uname -a: Linux prd-centos8-docker-8c-8g-74402.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: 2800.000 BogoMIPS: 5600.00 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 1106 25692 19 5091 30309 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:ce:9e:c2 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.143/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85764sec preferred_lft 85764sec inet6 fe80::f816:3eff:fece:9ec2/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:34:09:ee:e0 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::42:34ff:fe09:eee0/64 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) 10/04/2024 _x86_64_ (8 CPU) 15:41:02 LINUX RESTART (8 CPU) 03:42:02 PM tps rtps wtps bread/s bwrtn/s 03:43:01 PM 260.90 20.40 240.50 3964.89 12032.66 03:44:01 PM 138.78 1.10 137.68 369.67 13193.53 03:45:01 PM 103.86 12.71 91.16 915.12 29274.85 03:46:01 PM 41.92 0.08 41.84 1.20 965.49 03:47:01 PM 23.39 0.00 23.39 0.00 922.29 03:48:01 PM 33.02 0.00 33.02 0.00 7712.21 03:49:01 PM 88.92 0.00 88.92 0.00 15889.20 03:50:01 PM 4.63 0.00 4.63 0.00 183.29 03:51:01 PM 27.76 3.57 24.20 4558.31 847.81 Average: 80.02 4.18 75.84 1084.47 8997.52 03:42:02 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 03:43:01 PM 28675196 30712044 3980508 12.19 2688 2351568 1827680 5.42 260376 3242136 156856 03:44:01 PM 27512020 29813460 5143684 15.75 2688 2611884 2973300 8.82 322096 4324224 48440 03:45:01 PM 25501576 28631708 7154128 21.91 2688 3423936 3676832 10.91 522692 6064524 2572 03:46:01 PM 24842964 27977224 7812740 23.92 2688 3426348 6426260 19.07 543932 6683980 1660 03:47:01 PM 25646628 28794776 7009076 21.46 2688 3440668 3751120 11.13 549884 5894032 620 03:48:01 PM 25025328 28613044 7630376 23.37 2688 3874128 3642692 10.81 607456 6434272 215620 03:49:01 PM 23444752 27272680 9210952 28.21 2688 4116984 7324532 21.73 653696 7910360 312 03:50:01 PM 23024568 26870996 9631136 29.49 2688 4136120 7515152 22.30 657176 8324444 52 03:51:01 PM 23795052 28447536 8860652 27.13 2688 4924900 3704676 10.99 814956 7422780 723148 Average: 25274232 28570385 7381472 22.60 2688 3589615 4538027 13.46 548029 6255639 127698 03:42:02 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 03:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:43:01 PM eth0 278.39 241.60 2915.22 57.65 0.00 0.00 0.00 0.00 03:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:44:01 PM eth0 248.44 198.63 3642.36 31.79 0.00 0.00 0.00 0.00 03:44:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 03:45:01 PM lo 1.95 1.95 0.12 0.12 0.00 0.00 0.00 0.00 03:45:01 PM eth0 1274.17 494.62 6443.44 36.38 0.00 0.00 0.00 0.00 03:45:01 PM docker0 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 03:46:01 PM lo 27.56 27.56 2.77 2.77 0.00 0.00 0.00 0.00 03:46:01 PM eth0 131.81 113.71 58.57 41.57 0.00 0.00 0.00 0.00 03:46:01 PM docker0 5.73 6.41 0.75 0.74 0.00 0.00 0.00 0.00 03:46:01 PM veth1792284 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 03:47:01 PM lo 212.06 212.06 85.35 85.35 0.00 0.00 0.00 0.00 03:47:01 PM eth0 209.45 163.30 63.51 79.81 0.00 0.00 0.00 0.00 03:47:01 PM docker0 4.88 5.75 0.78 0.79 0.00 0.00 0.00 0.00 03:48:01 PM lo 0.22 0.22 0.03 0.03 0.00 0.00 0.00 0.00 03:48:01 PM eth0 494.82 238.30 2676.69 45.73 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 247.87 247.87 108.54 108.54 0.00 0.00 0.00 0.00 03:49:01 PM eth0 57.26 32.04 153.22 17.11 0.00 0.00 0.00 0.00 03:49:01 PM docker0 11.68 14.36 1.52 2.88 0.00 0.00 0.00 0.00 03:49:01 PM vethc28e3f9 8.00 9.80 1.13 2.30 0.00 0.00 0.00 0.00 03:49:01 PM vethf3fdc86 3.68 5.60 0.55 1.01 0.00 0.00 0.00 0.00 03:50:01 PM lo 906.53 906.53 135.00 135.00 0.00 0.00 0.00 0.00 03:50:01 PM eth0 16.43 8.98 5.76 7.06 0.00 0.00 0.00 0.00 03:50:01 PM docker0 359.60 377.71 56.96 57.80 0.00 0.00 0.00 0.00 03:50:01 PM vethc28e3f9 325.46 347.30 58.14 49.56 0.00 0.00 0.00 0.00 03:50:01 PM vethf3fdc86 34.14 30.44 3.74 8.24 0.00 0.00 0.00 0.00 03:51:01 PM lo 470.02 470.02 87.95 87.95 0.00 0.00 0.00 0.00 03:51:01 PM eth0 92.73 73.44 1295.02 18.88 0.00 0.00 0.00 0.00 03:51:01 PM docker0 202.82 211.50 49.08 34.10 0.00 0.00 0.00 0.00 Average: lo 207.74 207.74 46.73 46.73 0.00 0.00 0.00 0.00 Average: eth0 311.60 173.73 1915.37 37.29 0.00 0.00 0.00 0.00 Average: docker0 65.09 68.55 12.14 10.72 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) 10/04/2024 _x86_64_ (8 CPU) 15:41:02 LINUX RESTART (8 CPU) 03:42:02 PM CPU %user %nice %system %iowait %steal %idle 03:43:01 PM all 24.35 0.00 1.38 0.70 0.08 73.49 03:43:01 PM 0 11.17 0.00 0.88 0.46 0.08 87.40 03:43:01 PM 1 27.94 0.00 2.04 0.73 0.08 69.20 03:43:01 PM 2 42.04 0.00 1.48 0.68 0.08 55.72 03:43:01 PM 3 25.05 0.00 2.24 1.96 0.09 70.66 03:43:01 PM 4 12.53 0.00 1.00 0.42 0.07 85.98 03:43:01 PM 5 32.93 0.00 0.97 0.17 0.07 65.86 03:43:01 PM 6 27.59 0.00 1.46 0.65 0.07 70.24 03:43:01 PM 7 15.56 0.00 0.99 0.56 0.07 82.82 03:44:01 PM all 50.50 0.00 1.21 0.38 0.10 47.80 03:44:01 PM 0 53.99 0.00 0.63 0.03 0.10 45.25 03:44:01 PM 1 61.85 0.00 1.97 0.60 0.12 35.46 03:44:01 PM 2 27.19 0.00 1.05 0.69 0.12 70.95 03:44:01 PM 3 62.28 0.00 1.34 0.23 0.10 36.05 03:44:01 PM 4 46.60 0.00 1.10 0.43 0.12 51.75 03:44:01 PM 5 60.04 0.00 1.62 0.47 0.12 37.75 03:44:01 PM 6 43.65 0.00 0.72 0.55 0.07 55.02 03:44:01 PM 7 48.38 0.00 1.27 0.05 0.08 50.22 03:45:01 PM all 16.77 0.31 2.18 0.56 0.10 80.07 03:45:01 PM 0 16.90 0.00 1.95 0.07 0.10 80.98 03:45:01 PM 1 18.33 0.00 2.37 0.96 0.10 78.24 03:45:01 PM 2 22.47 0.00 2.26 0.48 0.08 74.71 03:45:01 PM 3 14.06 0.00 1.94 0.37 0.12 83.51 03:45:01 PM 4 14.08 0.00 2.33 0.44 0.12 83.03 03:45:01 PM 5 16.65 0.00 1.58 0.19 0.08 81.50 03:45:01 PM 6 17.91 0.05 2.51 1.50 0.08 77.95 03:45:01 PM 7 13.74 2.41 2.54 0.50 0.12 80.69 03:46:01 PM all 24.15 0.31 2.71 0.09 0.10 72.64 03:46:01 PM 0 17.64 0.10 2.56 0.13 0.12 79.44 03:46:01 PM 1 26.58 1.76 3.03 0.08 0.10 68.44 03:46:01 PM 2 28.26 0.15 3.27 0.08 0.10 68.14 03:46:01 PM 3 21.24 0.18 2.22 0.08 0.10 76.18 03:46:01 PM 4 24.04 0.03 2.43 0.03 0.10 73.36 03:46:01 PM 5 28.36 0.07 2.58 0.12 0.12 68.76 03:46:01 PM 6 29.48 0.08 3.25 0.08 0.10 67.00 03:46:01 PM 7 17.58 0.07 2.30 0.10 0.10 79.85 03:47:01 PM all 22.22 0.34 1.68 0.05 0.11 75.62 03:47:01 PM 0 22.14 0.02 1.39 0.08 0.10 76.27 03:47:01 PM 1 27.50 0.03 2.39 0.07 0.12 69.89 03:47:01 PM 2 22.93 1.87 1.84 0.05 0.12 73.19 03:47:01 PM 3 19.18 0.37 1.84 0.02 0.12 78.47 03:47:01 PM 4 21.61 0.03 1.35 0.00 0.08 76.91 03:47:01 PM 5 25.44 0.00 1.42 0.03 0.12 72.98 03:47:01 PM 6 18.23 0.37 1.61 0.03 0.10 79.66 03:47:01 PM 7 20.68 0.02 1.56 0.10 0.10 77.55 03:48:01 PM all 36.05 0.00 1.40 0.11 0.08 62.36 03:48:01 PM 0 33.82 0.00 1.22 0.02 0.08 64.86 03:48:01 PM 1 38.17 0.00 1.42 0.18 0.08 60.14 03:48:01 PM 2 47.03 0.00 1.11 0.03 0.08 51.74 03:48:01 PM 3 39.64 0.00 1.89 0.05 0.08 58.34 03:48:01 PM 4 24.42 0.00 1.68 0.22 0.08 73.60 03:48:01 PM 5 25.96 0.00 1.59 0.37 0.07 72.02 03:48:01 PM 6 31.96 0.00 1.59 0.00 0.08 66.37 03:48:01 PM 7 47.35 0.00 0.73 0.03 0.10 51.78 03:49:01 PM all 20.14 0.30 1.41 0.30 0.13 77.72 03:49:01 PM 0 14.34 2.27 1.20 0.12 0.15 81.91 03:49:01 PM 1 31.30 0.02 1.59 0.45 0.10 66.54 03:49:01 PM 2 22.38 0.00 1.77 0.79 0.10 74.96 03:49:01 PM 3 15.22 0.00 1.34 0.35 0.13 82.95 03:49:01 PM 4 15.31 0.00 1.29 0.02 0.08 83.31 03:49:01 PM 5 17.68 0.07 1.44 0.28 0.17 80.36 03:49:01 PM 6 24.42 0.02 1.37 0.33 0.17 73.70 03:49:01 PM 7 20.51 0.00 1.30 0.08 0.10 78.00 03:50:01 PM all 13.58 0.00 1.15 0.01 0.11 85.15 03:50:01 PM 0 17.54 0.00 1.04 0.00 0.10 81.32 03:50:01 PM 1 12.92 0.00 1.16 0.02 0.12 85.79 03:50:01 PM 2 10.60 0.00 1.34 0.00 0.10 87.96 03:50:01 PM 3 10.51 0.00 1.11 0.02 0.12 88.25 03:50:01 PM 4 15.04 0.00 1.06 0.02 0.10 83.78 03:50:01 PM 5 10.62 0.00 1.56 0.00 0.12 87.70 03:50:01 PM 6 16.10 0.00 0.94 0.00 0.12 82.85 03:50:01 PM 7 15.33 0.00 1.04 0.00 0.10 83.53 03:51:01 PM all 30.09 0.00 1.97 0.09 0.11 67.74 03:51:01 PM 0 33.44 0.00 1.12 0.10 0.10 65.23 03:51:01 PM 1 40.77 0.00 1.99 0.08 0.12 57.04 03:51:01 PM 2 31.37 0.00 1.69 0.02 0.10 66.82 03:51:01 PM 3 23.28 0.00 1.77 0.03 0.10 74.81 03:51:01 PM 4 24.16 0.00 1.85 0.13 0.10 73.76 03:51:01 PM 5 30.03 0.00 3.29 0.20 0.13 66.35 03:51:01 PM 6 37.17 0.00 2.38 0.12 0.12 60.22 03:51:01 PM 7 20.50 0.00 1.66 0.00 0.12 77.73 Average: all 26.45 0.14 1.68 0.25 0.10 71.38 Average: 0 24.59 0.27 1.33 0.11 0.10 73.60 Average: 1 31.74 0.20 2.00 0.35 0.10 65.61 Average: 2 28.24 0.23 1.76 0.31 0.10 69.37 Average: 3 25.64 0.06 1.74 0.34 0.11 72.11 Average: 4 22.01 0.01 1.56 0.19 0.10 76.13 Average: 5 27.54 0.01 1.78 0.20 0.11 70.35 Average: 6 27.40 0.06 1.76 0.36 0.10 70.33 Average: 7 24.44 0.28 1.49 0.16 0.10 73.54