---> uname -a: Linux prd-centos8-docker-8c-8g-6263.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 1108 25635 19 5146 30308 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:53:0c:9e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.55/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85675sec preferred_lft 85675sec inet6 fe80::f816:3eff:fe53:c9e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:80:ca:11 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::42:20ff:fe80:ca11/64 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) 12/19/2023 _x86_64_ (8 CPU) 12:53:31 LINUX RESTART (8 CPU) 12:54:01 PM tps rtps wtps bread/s bwrtn/s 12:55:01 PM 181.47 12.75 168.73 2209.66 7138.27 12:56:01 PM 141.44 15.33 126.11 2889.70 8419.46 12:57:01 PM 170.57 5.83 164.74 1354.97 11204.73 12:58:01 PM 106.73 12.61 94.12 929.29 32905.83 12:59:01 PM 59.33 0.10 59.23 75.71 2515.41 01:00:00 PM 31.21 0.02 31.20 0.55 1094.75 01:00:01 PM 3.57 0.00 3.57 0.00 57.74 01:01:01 PM 10.93 0.02 10.91 0.13 231.93 01:02:01 PM 44.49 0.07 44.42 1.73 982.82 01:03:01 PM 29.77 0.00 29.77 0.00 6886.75 01:04:01 PM 113.18 2.48 110.70 4492.72 28461.07 01:05:01 PM 43.79 1.18 42.60 90.24 12356.13 Average: 84.73 4.58 80.15 1094.83 10196.10 12:54:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:55:01 PM 29547060 31243820 3108652 9.52 2688 2021704 1463184 4.34 168572 2514432 165616 12:56:01 PM 29075496 31018592 3580216 10.96 2688 2259180 1628932 4.83 184456 2936592 171508 12:57:01 PM 27379412 29660868 5276300 16.16 2688 2593516 2694296 7.99 300156 4488076 176764 12:58:01 PM 25955592 29045144 6700120 20.52 2688 3384844 5265588 15.62 479440 5657236 2316 12:59:01 PM 25951940 29114316 6703772 20.53 2688 3456056 3559748 10.56 513172 5632904 14056 01:00:00 PM 25319568 28484960 7336144 22.47 2688 3457220 4717204 14.00 534244 6233300 144 01:00:01 PM 25225800 28391260 7429912 22.75 2688 3457284 5868772 17.41 534436 6326072 212 01:01:01 PM 25048084 28215040 7607628 23.30 2688 3458160 5302872 15.73 536596 6483024 156 01:02:01 PM 24772844 27943368 7882868 24.14 2688 3461336 4415164 13.10 539092 6759404 648 01:03:01 PM 25544336 28917812 7111376 21.78 2688 3663800 3641784 10.81 586312 5954716 6040 01:04:01 PM 23918972 28271556 8736740 26.75 2688 4635696 4135220 12.27 775084 7326264 9740 01:05:01 PM 26198436 30994044 6457276 19.77 2688 5058808 1548944 4.60 941020 4887364 162528 Average: 26161462 29275065 6494250 19.89 2688 3408967 3686809 10.94 507715 5433282 59144 12:54:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:55:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:55:01 PM eth0 111.40 73.13 1101.11 13.15 0.00 0.00 0.00 0.00 12:55:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:56:01 PM eth0 119.54 104.77 1102.38 37.01 0.00 0.00 0.00 0.00 12:56:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:57:01 PM eth0 362.59 277.89 4557.93 31.99 0.00 0.00 0.00 0.00 12:57:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:58:01 PM lo 15.71 15.71 1.96 1.96 0.00 0.00 0.00 0.00 12:58:01 PM eth0 994.64 310.56 6126.75 21.95 0.00 0.00 0.00 0.00 12:58:01 PM docker0 6.00 10.13 1.00 1.25 0.00 0.00 0.00 0.00 12:58:01 PM veth700ccfd 6.00 10.26 1.08 1.26 0.00 0.00 0.00 0.00 12:59:01 PM lo 6.61 6.61 0.87 0.87 0.00 0.00 0.00 0.00 12:59:01 PM eth0 93.24 83.89 733.08 23.64 0.00 0.00 0.00 0.00 12:59:01 PM docker0 1.90 3.00 0.30 0.34 0.00 0.00 0.00 0.00 01:00:00 PM lo 18.85 18.85 1.73 1.73 0.00 0.00 0.00 0.00 01:00:00 PM eth0 32.77 23.43 14.84 13.63 0.00 0.00 0.00 0.00 01:00:00 PM docker0 6.12 6.80 0.76 0.77 0.00 0.00 0.00 0.00 01:00:00 PM veth25dcaeb 0.00 0.14 0.00 0.01 0.00 0.00 0.00 0.00 01:00:01 PM lo 20.24 20.24 0.99 0.99 0.00 0.00 0.00 0.00 01:00:01 PM eth0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:00:01 PM veth25dcaeb 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:01:01 PM lo 365.05 365.05 191.54 191.54 0.00 0.00 0.00 0.00 01:01:01 PM eth0 79.89 60.22 19.89 25.18 0.00 0.00 0.00 0.00 01:01:01 PM docker0 3.03 3.90 0.37 0.46 0.00 0.00 0.00 0.00 01:01:01 PM vetha230810 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:02:01 PM lo 151.45 151.45 14.70 14.70 0.00 0.00 0.00 0.00 01:02:01 PM eth0 95.72 61.49 32.87 35.25 0.00 0.00 0.00 0.00 01:02:01 PM docker0 3.51 4.31 0.59 0.55 0.00 0.00 0.00 0.00 01:03:01 PM lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 01:03:01 PM eth0 84.57 70.24 586.83 28.30 0.00 0.00 0.00 0.00 01:03:01 PM docker0 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 01:04:01 PM lo 11.60 11.60 1.74 1.74 0.00 0.00 0.00 0.00 01:04:01 PM eth0 399.92 167.36 3459.32 15.34 0.00 0.00 0.00 0.00 01:04:01 PM docker0 5.55 6.17 0.66 1.18 0.00 0.00 0.00 0.00 01:04:01 PM veth43bf2fa 5.55 6.28 0.73 1.19 0.00 0.00 0.00 0.00 01:05:01 PM lo 231.56 231.56 53.26 53.26 0.00 0.00 0.00 0.00 01:05:01 PM eth0 48.63 45.52 373.77 13.99 0.00 0.00 0.00 0.00 01:05:01 PM docker0 115.31 120.68 36.36 18.77 0.00 0.00 0.00 0.00 Average: lo 72.86 72.86 24.17 24.17 0.00 0.00 0.00 0.00 Average: eth0 220.17 116.16 1646.02 23.55 0.00 0.00 0.00 0.00 Average: docker0 12.84 14.07 3.64 2.12 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) 12/19/2023 _x86_64_ (8 CPU) 12:53:31 LINUX RESTART (8 CPU) 12:54:01 PM CPU %user %nice %system %iowait %steal %idle 12:55:01 PM all 9.70 0.00 1.17 1.08 0.08 87.98 12:55:01 PM 0 9.71 0.00 1.17 0.67 0.07 88.38 12:55:01 PM 1 3.26 0.00 0.70 1.67 0.10 94.27 12:55:01 PM 2 4.63 0.00 0.57 1.30 0.07 93.44 12:55:01 PM 3 14.34 0.00 1.32 0.80 0.08 83.45 12:55:01 PM 4 10.84 0.00 1.12 0.94 0.05 87.06 12:55:01 PM 5 3.96 0.00 1.24 1.40 0.05 93.35 12:55:01 PM 6 24.69 0.00 2.42 1.00 0.10 71.78 12:55:01 PM 7 6.14 0.00 0.82 0.85 0.10 92.09 12:56:01 PM all 8.53 0.00 0.83 5.95 0.07 84.62 12:56:01 PM 0 6.88 0.00 0.48 0.97 0.08 91.58 12:56:01 PM 1 7.76 0.00 0.57 4.82 0.15 86.70 12:56:01 PM 2 14.07 0.00 1.50 15.54 0.07 68.81 12:56:01 PM 3 4.78 0.00 0.80 12.96 0.05 81.41 12:56:01 PM 4 8.50 0.00 1.09 9.27 0.07 81.08 12:56:01 PM 5 3.42 0.00 0.52 0.42 0.03 95.61 12:56:01 PM 6 16.15 0.00 1.04 1.24 0.08 81.49 12:56:01 PM 7 6.68 0.00 0.62 2.36 0.05 90.29 12:57:01 PM all 37.34 0.00 1.21 3.72 0.12 57.62 12:57:01 PM 0 42.34 0.00 1.07 5.04 0.10 51.45 12:57:01 PM 1 30.29 0.00 1.70 7.39 0.12 60.50 12:57:01 PM 2 30.04 0.00 1.82 5.26 0.20 62.68 12:57:01 PM 3 45.86 0.00 1.38 1.24 0.10 51.41 12:57:01 PM 4 38.02 0.00 0.94 1.71 0.10 59.23 12:57:01 PM 5 44.10 0.00 1.36 0.75 0.15 53.63 12:57:01 PM 6 40.47 0.00 0.76 0.05 0.10 58.62 12:57:01 PM 7 27.68 0.00 0.65 8.28 0.07 63.31 12:58:01 PM all 9.47 0.29 2.02 3.57 0.08 84.57 12:58:01 PM 0 10.08 0.00 1.85 1.43 0.10 86.55 12:58:01 PM 1 11.44 0.30 2.73 5.09 0.08 80.35 12:58:01 PM 2 11.82 0.35 1.92 2.80 0.08 83.03 12:58:01 PM 3 9.05 0.13 1.85 6.49 0.07 82.41 12:58:01 PM 4 10.66 1.20 1.97 0.52 0.07 85.58 12:58:01 PM 5 9.55 0.00 1.35 0.20 0.07 88.83 12:58:01 PM 6 7.29 0.00 2.79 8.85 0.08 81.00 12:58:01 PM 7 5.88 0.34 1.73 3.16 0.08 88.80 12:59:01 PM all 39.24 0.00 1.18 2.96 0.13 56.50 12:59:01 PM 0 36.00 0.00 1.12 0.00 0.10 62.78 12:59:01 PM 1 40.97 0.00 1.21 0.09 0.14 57.59 12:59:01 PM 2 45.40 0.00 1.19 2.69 0.10 50.62 12:59:01 PM 3 55.96 0.00 1.32 1.69 0.17 40.86 12:59:01 PM 4 53.83 0.00 1.65 6.26 0.12 38.15 12:59:01 PM 5 25.41 0.00 1.01 0.07 0.13 73.38 12:59:01 PM 6 23.60 0.00 1.14 1.01 0.08 74.17 12:59:01 PM 7 33.24 0.00 0.82 11.81 0.17 53.96 01:00:00 PM all 17.43 0.84 1.65 4.14 0.11 75.83 01:00:00 PM 0 14.49 0.12 1.52 2.83 0.12 80.92 01:00:00 PM 1 12.95 0.02 1.16 1.42 0.07 84.39 01:00:00 PM 2 19.03 2.20 2.21 4.39 0.16 72.01 01:00:00 PM 3 15.02 0.04 1.72 6.55 0.12 76.57 01:00:00 PM 4 21.95 0.03 1.66 5.91 0.12 70.33 01:00:00 PM 5 17.55 4.26 1.77 3.68 0.11 72.63 01:00:00 PM 6 17.77 0.03 1.86 6.50 0.09 73.74 01:00:00 PM 7 20.74 0.02 1.32 1.91 0.12 75.90 01:00:01 PM all 19.06 0.00 2.17 0.37 0.22 78.18 01:00:01 PM 0 27.98 0.00 2.38 0.00 0.00 69.64 01:00:01 PM 1 2.40 0.00 1.80 0.60 0.00 95.21 01:00:01 PM 2 2.96 0.00 1.18 2.37 1.18 92.31 01:00:01 PM 3 4.22 0.00 1.20 0.00 0.00 94.58 01:00:01 PM 4 1.20 0.00 1.20 0.00 0.00 97.60 01:00:01 PM 5 49.09 0.00 4.85 0.00 0.00 46.06 01:00:01 PM 6 47.02 0.00 3.57 0.00 0.00 49.40 01:00:01 PM 7 17.86 0.00 1.19 0.00 0.60 80.36 01:01:01 PM all 9.25 0.30 0.90 1.12 0.08 88.35 01:01:01 PM 0 10.61 0.00 0.62 2.77 0.08 85.91 01:01:01 PM 1 9.29 0.05 1.02 1.31 0.08 88.24 01:01:01 PM 2 10.34 0.57 1.12 0.07 0.08 87.82 01:01:01 PM 3 6.60 0.00 1.01 2.97 0.08 89.34 01:01:01 PM 4 7.87 0.00 0.77 0.25 0.08 91.03 01:01:01 PM 5 8.74 0.00 0.74 0.34 0.08 90.10 01:01:01 PM 6 12.40 0.02 1.11 0.92 0.07 85.48 01:01:01 PM 7 8.16 1.73 0.84 0.35 0.07 88.85 01:02:01 PM all 21.32 0.59 2.82 1.68 0.13 73.46 01:02:01 PM 0 22.99 0.10 2.83 0.87 0.12 73.09 01:02:01 PM 1 19.52 1.99 2.83 2.04 0.13 73.49 01:02:01 PM 2 17.56 0.08 2.78 1.84 0.13 77.60 01:02:01 PM 3 17.62 0.05 2.70 0.35 0.15 79.13 01:02:01 PM 4 15.18 0.64 2.47 2.61 0.13 78.96 01:02:01 PM 5 28.07 0.02 2.94 2.52 0.12 66.34 01:02:01 PM 6 25.19 1.75 2.95 1.35 0.13 68.63 01:02:01 PM 7 24.44 0.10 3.06 1.90 0.12 70.38 01:03:01 PM all 38.75 0.04 1.14 1.40 0.10 58.57 01:03:01 PM 0 29.71 0.00 1.06 0.03 0.08 69.11 01:03:01 PM 1 46.86 0.34 0.84 6.66 0.10 45.20 01:03:01 PM 2 44.06 0.00 1.08 1.78 0.10 52.97 01:03:01 PM 3 46.87 0.00 1.51 2.08 0.10 49.44 01:03:01 PM 4 34.00 0.00 1.33 0.20 0.12 64.35 01:03:01 PM 5 39.77 0.00 1.09 0.00 0.10 59.04 01:03:01 PM 6 16.53 0.00 1.04 0.30 0.10 82.03 01:03:01 PM 7 52.22 0.00 1.19 0.17 0.08 46.34 01:04:01 PM all 23.08 0.00 1.86 4.02 0.12 70.91 01:04:01 PM 0 29.15 0.00 1.34 3.79 0.12 65.61 01:04:01 PM 1 25.74 0.00 2.07 4.11 0.13 67.94 01:04:01 PM 2 27.20 0.00 2.08 4.07 0.12 66.53 01:04:01 PM 3 26.33 0.00 1.98 11.13 0.15 60.42 01:04:01 PM 4 25.59 0.00 2.49 0.12 0.12 71.69 01:04:01 PM 5 15.63 0.00 1.56 1.24 0.08 81.48 01:04:01 PM 6 12.30 0.00 1.64 7.30 0.10 78.66 01:04:01 PM 7 22.73 0.00 1.74 0.49 0.12 74.93 01:04:01 PM CPU %user %nice %system %iowait %steal %idle 01:05:01 PM all 25.79 0.00 1.45 2.53 0.09 70.14 01:05:01 PM 0 16.72 0.00 1.42 8.12 0.07 73.67 01:05:01 PM 1 27.13 0.00 1.75 2.04 0.08 68.98 01:05:01 PM 2 33.97 0.00 0.72 0.02 0.12 65.18 01:05:01 PM 3 26.80 0.00 1.52 1.92 0.12 69.65 01:05:01 PM 4 29.31 0.00 1.92 5.66 0.08 63.03 01:05:01 PM 5 32.77 0.00 1.83 1.83 0.08 63.49 01:05:01 PM 6 10.97 0.00 1.03 0.47 0.05 87.48 01:05:01 PM 7 28.68 0.00 1.40 0.12 0.09 69.71 Average: all 21.79 0.18 1.48 2.92 0.10 73.53 Average: 0 20.80 0.02 1.32 2.41 0.09 75.36 Average: 1 21.31 0.24 1.51 3.33 0.11 73.49 Average: 2 23.41 0.28 1.54 3.62 0.11 71.03 Average: 3 24.37 0.02 1.55 4.37 0.11 69.58 Average: 4 23.16 0.17 1.58 3.02 0.10 71.97 Average: 5 20.89 0.37 1.41 1.12 0.09 76.12 Average: 6 18.93 0.16 1.62 2.62 0.09 76.58 Average: 7 21.48 0.20 1.29 2.85 0.10 74.08