---> uname -a: Linux prd-centos8-docker-8c-8g-5015.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1132 25397 19 5360 30284 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:e2:68 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.117/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85780sec preferred_lft 85780sec inet6 fe80::f816:3eff:fece:e268/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:e0:64:ef:e9 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:e0ff:fe64:efe9/64 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) 12/14/2023 _x86_64_ (8 CPU) 13:33:10 LINUX RESTART (8 CPU) 01:34:01 PM tps rtps wtps bread/s bwrtn/s 01:35:01 PM 107.83 8.83 99.00 1562.94 6991.07 01:36:01 PM 269.06 20.48 248.58 4003.87 13156.18 01:37:01 PM 125.51 13.31 112.20 1176.14 36732.71 01:38:01 PM 58.71 0.05 58.66 1.07 2516.48 01:39:01 PM 35.52 0.03 35.49 0.93 1142.44 01:40:00 PM 38.90 0.00 38.90 0.00 911.35 01:40:01 PM 27.53 0.00 27.53 0.00 165.17 01:41:02 PM 38.77 0.00 38.77 0.00 7079.41 01:42:01 PM 128.19 3.63 124.57 4643.17 29582.58 01:43:01 PM 187.37 1.38 185.99 1711.83 21074.14 Average: 109.92 5.30 104.61 1449.66 13210.50 01:34:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:35:01 PM 29471064 31220296 3184648 9.75 2688 2072212 1515336 4.50 172792 2579368 201996 01:36:01 PM 28199028 30451184 4456684 13.65 2688 2564444 2000616 5.94 273884 3696684 266548 01:37:01 PM 25997900 29085412 6657812 20.39 2688 3382916 5234428 15.53 478744 5618632 2148 01:38:01 PM 25961552 29120020 6694160 20.50 2688 3451740 3310840 9.82 516776 5618072 13780 01:39:01 PM 25713272 28873892 6942440 21.26 2688 3452844 3399472 10.09 539280 5830764 12 01:40:00 PM 25020000 28184912 7635712 23.38 2688 3455640 6194320 18.38 542236 6482092 228 01:40:01 PM 25276544 28449820 7379168 22.60 2688 3463956 4455908 13.22 542240 6243272 336 01:41:02 PM 26088760 29461580 6566952 20.11 2688 3663264 2730040 8.10 590064 5406376 10844 01:42:01 PM 24626896 28944432 8028816 24.59 2688 4588912 3438952 10.20 778304 6623720 21348 01:43:01 PM 26096244 31081040 6559468 20.09 2688 5249800 1493596 4.43 868024 5065768 47160 Average: 26245126 29487259 6410586 19.63 2688 3534573 3377351 10.02 530234 5316475 56440 01:34:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:35:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 PM eth0 75.80 51.56 1245.63 8.82 0.00 0.00 0.00 0.00 01:35:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 PM eth0 421.23 347.05 5094.58 64.96 0.00 0.00 0.00 0.00 01:36:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 PM lo 10.03 10.03 1.24 1.24 0.00 0.00 0.00 0.00 01:37:01 PM eth0 964.03 273.61 6435.22 20.26 0.00 0.00 0.00 0.00 01:37:01 PM docker0 4.03 6.41 0.67 0.76 0.00 0.00 0.00 0.00 01:37:01 PM veth0dd4f94 4.03 6.55 0.72 0.77 0.00 0.00 0.00 0.00 01:38:01 PM lo 11.88 11.88 1.54 1.54 0.00 0.00 0.00 0.00 01:38:01 PM eth0 88.14 74.56 728.18 20.40 0.00 0.00 0.00 0.00 01:38:01 PM docker0 3.77 6.40 0.62 0.80 0.00 0.00 0.00 0.00 01:39:01 PM lo 122.41 122.41 41.45 41.45 0.00 0.00 0.00 0.00 01:39:01 PM eth0 57.88 39.05 18.93 22.46 0.00 0.00 0.00 0.00 01:39:01 PM docker0 6.63 7.28 0.85 0.86 0.00 0.00 0.00 0.00 01:40:00 PM lo 263.28 263.28 96.86 96.86 0.00 0.00 0.00 0.00 01:40:00 PM eth0 55.40 35.82 19.41 24.01 0.00 0.00 0.00 0.00 01:40:00 PM docker0 1.56 2.06 0.22 0.26 0.00 0.00 0.00 0.00 01:40:00 PM veth6382419 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:40:01 PM lo 269.10 269.10 33.07 33.07 0.00 0.00 0.00 0.00 01:40:01 PM eth0 591.57 305.62 226.97 209.42 0.00 0.00 0.00 0.00 01:40:01 PM docker0 65.73 75.28 12.52 10.48 0.00 0.00 0.00 0.00 01:40:01 PM veth6382419 65.73 75.28 13.42 10.48 0.00 0.00 0.00 0.00 01:41:02 PM lo 3.33 3.33 0.21 0.21 0.00 0.00 0.00 0.00 01:41:02 PM eth0 98.68 79.06 609.77 34.86 0.00 0.00 0.00 0.00 01:41:02 PM docker0 0.05 0.07 0.00 0.00 0.00 0.00 0.00 0.00 01:42:01 PM lo 243.07 243.07 55.33 55.33 0.00 0.00 0.00 0.00 01:42:01 PM eth0 453.71 182.01 3793.90 17.39 0.00 0.00 0.00 0.00 01:42:01 PM docker0 121.11 127.04 37.39 19.93 0.00 0.00 0.00 0.00 01:43:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:43:01 PM eth0 275.86 202.30 2697.47 51.20 0.00 0.00 0.00 0.00 01:43:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 72.37 72.37 21.58 21.58 0.00 0.00 0.00 0.00 Average: eth0 278.20 143.60 2291.64 30.01 0.00 0.00 0.00 0.00 Average: docker0 15.26 16.62 4.40 2.51 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) 12/14/2023 _x86_64_ (8 CPU) 13:33:10 LINUX RESTART (8 CPU) 01:34:01 PM CPU %user %nice %system %iowait %steal %idle 01:35:01 PM all 10.49 0.00 0.96 0.64 0.04 87.87 01:35:01 PM 0 1.32 0.00 0.35 0.05 0.05 98.23 01:35:01 PM 1 26.50 0.00 2.05 1.03 0.05 70.37 01:35:01 PM 2 7.33 0.00 0.62 0.62 0.05 91.38 01:35:01 PM 3 4.21 0.00 0.37 0.13 0.07 95.22 01:35:01 PM 4 13.22 0.00 1.07 1.10 0.03 84.58 01:35:01 PM 5 3.39 0.00 0.78 1.10 0.03 94.69 01:35:01 PM 6 16.54 0.00 1.63 0.73 0.03 81.06 01:35:01 PM 7 11.41 0.00 0.77 0.35 0.02 87.46 01:36:01 PM all 31.62 0.00 1.44 1.68 0.08 65.18 01:36:01 PM 0 39.54 0.00 1.47 1.95 0.08 56.96 01:36:01 PM 1 28.63 0.00 2.21 3.95 0.08 65.13 01:36:01 PM 2 22.97 0.00 0.64 0.25 0.08 76.06 01:36:01 PM 3 25.41 0.00 1.74 2.69 0.08 70.07 01:36:01 PM 4 36.38 0.00 1.84 1.27 0.08 60.42 01:36:01 PM 5 34.18 0.00 1.14 0.55 0.08 64.05 01:36:01 PM 6 32.68 0.00 1.76 2.27 0.07 63.22 01:36:01 PM 7 33.17 0.00 0.75 0.48 0.08 65.51 01:37:01 PM all 18.48 0.25 2.03 2.32 0.07 76.86 01:37:01 PM 0 24.06 0.00 1.48 0.03 0.08 74.34 01:37:01 PM 1 21.83 0.00 2.27 10.17 0.08 65.65 01:37:01 PM 2 12.26 0.02 1.88 2.94 0.07 82.84 01:37:01 PM 3 14.58 0.00 2.17 3.51 0.07 79.67 01:37:01 PM 4 16.87 0.00 2.13 0.05 0.05 80.90 01:37:01 PM 5 21.00 0.00 2.16 0.02 0.08 76.74 01:37:01 PM 6 10.38 0.02 1.73 1.19 0.07 86.61 01:37:01 PM 7 26.86 1.93 2.42 0.60 0.07 68.11 01:38:01 PM all 39.36 0.00 0.97 0.25 0.08 59.34 01:38:01 PM 0 46.31 0.00 0.53 0.00 0.08 53.07 01:38:01 PM 1 40.48 0.00 0.55 0.02 0.08 58.87 01:38:01 PM 2 40.07 0.00 0.92 0.02 0.08 58.91 01:38:01 PM 3 27.67 0.00 0.95 0.53 0.08 70.76 01:38:01 PM 4 50.89 0.00 1.49 0.90 0.10 46.63 01:38:01 PM 5 34.31 0.00 0.69 0.00 0.07 64.94 01:38:01 PM 6 27.12 0.00 0.94 0.10 0.07 71.78 01:38:01 PM 7 47.96 0.00 1.65 0.47 0.08 49.83 01:39:01 PM all 20.59 0.29 1.66 0.08 0.09 77.30 01:39:01 PM 0 16.98 0.03 1.40 0.07 0.08 81.44 01:39:01 PM 1 17.64 0.00 1.59 0.10 0.10 80.57 01:39:01 PM 2 21.01 0.23 1.52 0.08 0.08 77.06 01:39:01 PM 3 23.89 0.30 1.54 0.05 0.08 74.13 01:39:01 PM 4 25.25 0.00 1.81 0.07 0.08 72.79 01:39:01 PM 5 21.41 1.72 1.94 0.02 0.08 74.83 01:39:01 PM 6 18.17 0.00 1.29 0.03 0.08 80.42 01:39:01 PM 7 20.36 0.00 2.21 0.18 0.08 77.17 01:40:00 PM all 21.54 0.40 2.54 0.08 0.09 75.35 01:40:00 PM 0 17.09 0.05 2.22 0.05 0.10 80.48 01:40:00 PM 1 15.72 2.23 2.63 0.07 0.10 79.25 01:40:00 PM 2 23.10 0.00 2.35 0.16 0.10 74.29 01:40:00 PM 3 25.49 0.62 2.91 0.07 0.09 70.82 01:40:00 PM 4 24.09 0.05 2.38 0.14 0.09 73.25 01:40:00 PM 5 25.09 0.02 2.76 0.03 0.09 72.02 01:40:00 PM 6 17.31 0.10 2.54 0.03 0.09 79.93 01:40:00 PM 7 24.43 0.10 2.55 0.09 0.09 72.74 01:40:01 PM all 39.01 5.63 3.94 0.14 0.00 51.27 01:40:01 PM 0 29.78 0.00 2.81 0.00 0.00 67.42 01:40:01 PM 1 30.56 1.11 7.78 0.56 0.00 60.00 01:40:01 PM 2 53.63 0.56 5.59 0.56 0.00 39.66 01:40:01 PM 3 19.21 42.94 2.26 0.00 0.00 35.59 01:40:01 PM 4 39.43 0.00 2.29 0.00 0.00 58.29 01:40:01 PM 5 57.87 0.00 3.93 0.00 0.00 38.20 01:40:01 PM 6 41.48 0.00 3.41 0.00 0.00 55.11 01:40:01 PM 7 40.11 0.56 3.39 0.00 0.00 55.93 01:41:02 PM all 40.19 0.04 1.19 0.55 0.08 57.95 01:41:02 PM 0 47.28 0.00 0.60 0.00 0.08 52.04 01:41:02 PM 1 36.38 0.00 1.74 0.60 0.08 61.20 01:41:02 PM 2 38.48 0.02 0.97 0.02 0.08 60.44 01:41:02 PM 3 38.99 0.33 1.30 0.07 0.07 59.25 01:41:02 PM 4 33.39 0.00 0.72 0.60 0.07 65.22 01:41:02 PM 5 45.48 0.00 1.74 1.20 0.10 51.48 01:41:02 PM 6 42.59 0.00 1.35 1.94 0.08 54.03 01:41:02 PM 7 38.91 0.00 1.07 0.00 0.07 59.95 01:42:01 PM all 29.54 0.00 2.16 1.35 0.08 66.87 01:42:01 PM 0 24.27 0.00 2.22 0.03 0.07 73.42 01:42:01 PM 1 29.01 0.00 1.50 2.19 0.09 67.21 01:42:01 PM 2 36.95 0.00 2.03 1.57 0.09 59.37 01:42:01 PM 3 42.68 0.00 2.58 1.26 0.09 53.39 01:42:01 PM 4 15.56 0.00 2.72 0.17 0.07 81.48 01:42:01 PM 5 20.12 0.00 2.24 4.25 0.09 73.31 01:42:01 PM 6 30.49 0.00 1.82 0.95 0.07 66.66 01:42:01 PM 7 37.20 0.00 2.15 0.36 0.09 60.21 01:43:01 PM all 30.65 0.00 1.41 0.49 0.08 67.38 01:43:01 PM 0 22.56 0.00 1.14 0.05 0.08 76.17 01:43:01 PM 1 17.59 0.00 0.90 0.97 0.07 80.47 01:43:01 PM 2 55.02 0.00 2.14 0.50 0.10 42.24 01:43:01 PM 3 19.73 0.00 1.49 0.18 0.07 78.53 01:43:01 PM 4 32.85 0.00 1.15 0.00 0.08 65.91 01:43:01 PM 5 28.72 0.00 1.17 0.03 0.08 69.99 01:43:01 PM 6 35.07 0.00 1.99 1.82 0.08 61.03 01:43:01 PM 7 33.60 0.00 1.29 0.33 0.07 64.71 Average: all 27.00 0.13 1.60 0.82 0.08 70.38 Average: 0 26.65 0.01 1.27 0.25 0.08 71.74 Average: 1 26.03 0.24 1.73 2.12 0.08 69.79 Average: 2 28.67 0.03 1.46 0.68 0.08 69.07 Average: 3 24.69 0.28 1.67 0.94 0.08 72.35 Average: 4 27.70 0.01 1.70 0.48 0.07 70.05 Average: 5 26.09 0.19 1.63 0.79 0.08 71.22 Average: 6 25.67 0.01 1.67 1.01 0.07 71.56 Average: 7 30.47 0.23 1.65 0.32 0.07 67.26