---> uname -a: Linux prd-centos8-docker-8c-8g-4465.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 1110 25640 19 5139 30306 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:c4:f2:5e brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.21/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85730sec preferred_lft 85730sec inet6 fe80::f816:3eff:fec4:f25e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:20:21:bf:e4 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:fe21:bfe4/64 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) 12/12/2023 _x86_64_ (8 CPU) 09:55:59 LINUX RESTART (8 CPU) 09:57:01 AM tps rtps wtps bread/s bwrtn/s 09:58:01 AM 227.80 18.53 209.27 3199.20 10393.53 09:59:01 AM 156.66 2.80 153.86 1119.41 16503.67 10:00:01 AM 129.92 12.61 117.31 929.94 27965.17 10:01:01 AM 38.52 0.07 38.45 1.47 2573.76 10:02:01 AM 17.54 0.07 17.47 1.73 418.64 10:03:01 AM 25.74 0.00 25.74 0.00 825.22 10:04:01 AM 24.11 0.00 24.11 0.00 838.15 10:05:01 AM 38.73 2.47 36.26 4497.92 6642.96 10:06:01 AM 112.95 1.10 111.85 68.64 32057.35 10:07:01 AM 53.75 0.50 53.25 75.97 16486.10 Average: 82.57 3.81 78.75 989.30 11470.38 09:57:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:58:01 AM 28879220 30866944 3776492 11.56 2688 2303688 1696132 5.03 193620 3120820 213612 09:59:01 AM 26864068 29752644 5791644 17.74 2688 3196188 3391108 10.06 339212 4949628 626328 10:00:01 AM 26380604 29518196 6275108 19.22 2688 3432616 2922260 8.67 504056 5219880 49036 10:01:01 AM 25113652 28269896 7542060 23.10 2688 3448388 6066412 18.00 533284 6434996 1656 10:02:01 AM 25336976 28494728 7318736 22.41 2688 3449532 4976980 14.77 539068 6194388 140 10:03:01 AM 25211452 28375264 7444260 22.80 2688 3454620 5047180 14.97 540808 6311560 144 10:04:01 AM 25850424 29032200 6805288 20.84 2688 3472864 3345860 9.93 547688 5689292 6728 10:05:01 AM 24895232 28808684 7760480 23.76 2688 4200540 3404280 10.10 733268 6444192 411720 10:06:01 AM 24207384 28526868 8448328 25.87 2688 4589916 3499928 10.38 776708 7045632 21524 10:07:01 AM 26276528 31054960 6379184 19.53 2688 5040000 1495432 4.44 939828 4812668 48636 Average: 25901554 29270038 6754158 20.68 2688 3658835 3584557 10.64 564754 5622306 137952 09:57:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:58:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:58:01 AM eth0 202.25 172.57 1972.83 44.03 0.00 0.00 0.00 0.00 09:58:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:59:01 AM eth0 995.63 454.41 10012.85 39.96 0.00 0.00 0.00 0.00 09:59:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:00:01 AM lo 21.62 21.62 2.76 2.76 0.00 0.00 0.00 0.00 10:00:01 AM eth0 70.53 64.18 663.80 12.22 0.00 0.00 0.00 0.00 10:00:01 AM docker0 7.70 12.74 1.28 1.55 0.00 0.00 0.00 0.00 10:01:01 AM lo 4.65 4.65 0.45 0.45 0.00 0.00 0.00 0.00 10:01:01 AM eth0 16.36 13.55 17.07 8.27 0.00 0.00 0.00 0.00 10:01:01 AM docker0 1.50 1.75 0.21 0.20 0.00 0.00 0.00 0.00 10:01:01 AM vethe163838 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:02:01 AM lo 74.42 74.42 9.62 9.62 0.00 0.00 0.00 0.00 10:02:01 AM eth0 246.24 264.27 213.58 55.37 0.00 0.00 0.00 0.00 10:02:01 AM docker0 5.23 5.68 0.65 0.68 0.00 0.00 0.00 0.00 10:02:01 AM veth7649d44 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:03:01 AM lo 338.85 338.85 152.22 152.22 0.00 0.00 0.00 0.00 10:03:01 AM eth0 1221.44 1011.43 307.45 362.89 0.00 0.00 0.00 0.00 10:03:01 AM docker0 1.02 1.28 0.13 0.14 0.00 0.00 0.00 0.00 10:03:01 AM veth25aa339 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 10:04:01 AM lo 79.92 79.92 7.45 7.45 0.00 0.00 0.00 0.00 10:04:01 AM eth0 74.78 57.26 32.56 30.32 0.00 0.00 0.00 0.00 10:04:01 AM docker0 2.93 3.62 0.51 0.46 0.00 0.00 0.00 0.00 10:05:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:05:01 AM eth0 182.85 134.64 2131.94 26.94 0.00 0.00 0.00 0.00 10:05:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:06:01 AM lo 239.59 239.59 54.44 54.44 0.00 0.00 0.00 0.00 10:06:01 AM eth0 376.71 130.67 2189.35 13.25 0.00 0.00 0.00 0.00 10:06:01 AM docker0 119.13 125.19 36.77 19.62 0.00 0.00 0.00 0.00 10:07:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:07:01 AM eth0 37.17 32.82 139.24 13.52 0.00 0.00 0.00 0.00 10:07:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 75.93 75.93 22.70 22.70 0.00 0.00 0.00 0.00 Average: eth0 342.38 233.58 1767.85 60.68 0.00 0.00 0.00 0.00 Average: docker0 13.75 15.03 3.96 2.26 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) 12/12/2023 _x86_64_ (8 CPU) 09:55:59 LINUX RESTART (8 CPU) 09:57:01 AM CPU %user %nice %system %iowait %steal %idle 09:58:01 AM all 13.82 0.00 1.16 1.23 0.06 83.73 09:58:01 AM 0 7.71 0.00 0.85 1.04 0.07 90.33 09:58:01 AM 1 26.09 0.00 3.06 1.80 0.07 68.98 09:58:01 AM 2 15.94 0.00 0.74 1.49 0.05 81.79 09:58:01 AM 3 24.11 0.00 1.47 2.09 0.07 72.26 09:58:01 AM 4 8.95 0.00 0.75 0.82 0.03 89.45 09:58:01 AM 5 14.82 0.00 0.83 1.00 0.05 83.29 09:58:01 AM 6 8.27 0.00 0.79 0.84 0.12 89.99 09:58:01 AM 7 4.64 0.00 0.78 0.80 0.05 93.72 09:59:01 AM all 35.49 0.00 1.62 1.19 0.12 61.59 09:59:01 AM 0 38.19 0.00 1.14 0.15 0.12 60.40 09:59:01 AM 1 32.89 0.00 1.76 1.61 0.15 63.59 09:59:01 AM 2 27.11 0.00 1.94 1.71 0.13 69.10 09:59:01 AM 3 33.39 0.00 1.60 1.60 0.10 63.31 09:59:01 AM 4 37.97 0.00 1.86 0.67 0.12 59.38 09:59:01 AM 5 38.92 0.00 1.61 2.46 0.10 56.91 09:59:01 AM 6 40.41 0.00 1.44 0.20 0.10 57.84 09:59:01 AM 7 35.05 0.00 1.58 1.09 0.10 62.18 10:00:01 AM all 16.13 0.29 1.60 1.56 0.08 80.33 10:00:01 AM 0 17.76 0.00 1.87 0.28 0.08 80.00 10:00:01 AM 1 16.54 0.00 1.37 1.99 0.07 80.03 10:00:01 AM 2 16.29 0.05 1.49 0.64 0.10 81.43 10:00:01 AM 3 18.23 0.35 2.30 3.69 0.08 75.36 10:00:01 AM 4 13.35 0.00 1.76 1.54 0.10 83.25 10:00:01 AM 5 16.29 0.08 1.19 1.93 0.07 80.45 10:00:01 AM 6 16.03 0.00 1.39 0.28 0.08 82.21 10:00:01 AM 7 14.59 1.84 1.44 2.11 0.07 79.96 10:01:01 AM all 42.94 0.26 1.63 0.80 0.12 54.25 10:01:01 AM 0 48.45 0.02 1.41 0.07 0.14 49.92 10:01:01 AM 1 57.12 1.82 1.74 2.39 0.12 36.82 10:01:01 AM 2 47.13 0.00 1.24 1.09 0.12 50.43 10:01:01 AM 3 39.57 0.03 1.70 0.50 0.12 58.08 10:01:01 AM 4 31.18 0.08 1.96 0.17 0.10 66.50 10:01:01 AM 5 43.56 0.03 1.64 0.66 0.12 53.99 10:01:01 AM 6 34.52 0.03 1.78 1.34 0.08 62.24 10:01:01 AM 7 42.11 0.03 1.62 0.17 0.15 55.92 10:02:01 AM all 11.57 0.31 1.24 0.61 0.09 86.18 10:02:01 AM 0 7.94 2.39 1.26 0.52 0.10 87.79 10:02:01 AM 1 9.45 0.03 1.51 0.20 0.10 88.71 10:02:01 AM 2 11.16 0.00 1.48 0.67 0.10 86.60 10:02:01 AM 3 14.30 0.02 1.28 0.89 0.07 83.45 10:02:01 AM 4 15.28 0.05 1.07 0.10 0.07 83.43 10:02:01 AM 5 12.26 0.00 1.17 0.74 0.08 85.74 10:02:01 AM 6 10.79 0.00 1.11 0.17 0.08 87.86 10:02:01 AM 7 11.41 0.02 1.01 1.57 0.12 85.87 10:03:01 AM all 16.70 1.20 4.60 4.32 0.16 73.02 10:03:01 AM 0 15.90 2.29 3.44 9.38 0.17 68.82 10:03:01 AM 1 17.25 2.45 7.68 0.80 0.14 71.69 10:03:01 AM 2 13.64 4.44 4.63 5.61 0.20 71.47 10:03:01 AM 3 13.55 0.00 3.55 4.27 0.12 78.50 10:03:01 AM 4 21.59 0.05 3.04 1.29 0.15 73.88 10:03:01 AM 5 16.86 0.07 2.87 4.86 0.25 75.08 10:03:01 AM 6 14.92 0.14 6.34 2.73 0.15 75.72 10:03:01 AM 7 19.84 0.14 5.27 5.61 0.12 69.03 10:04:01 AM all 32.32 0.59 1.81 2.52 0.12 62.65 10:04:01 AM 0 25.13 0.00 1.41 0.71 0.10 72.65 10:04:01 AM 1 39.83 0.08 2.15 2.33 0.12 55.49 10:04:01 AM 2 39.25 0.03 1.78 0.49 0.15 58.29 10:04:01 AM 3 25.60 0.02 1.75 5.70 0.12 66.81 10:04:01 AM 4 27.24 2.35 1.58 1.78 0.10 66.95 10:04:01 AM 5 28.80 0.02 1.40 2.35 0.14 67.30 10:04:01 AM 6 36.69 0.10 2.27 4.32 0.12 56.49 10:04:01 AM 7 35.98 2.12 2.16 2.52 0.08 57.14 10:05:01 AM all 28.15 0.00 1.47 1.97 0.10 68.30 10:05:01 AM 0 33.04 0.00 1.05 1.08 0.12 64.72 10:05:01 AM 1 19.88 0.00 1.91 3.37 0.08 74.76 10:05:01 AM 2 30.18 0.00 1.67 1.67 0.19 66.29 10:05:01 AM 3 25.60 0.00 1.46 7.78 0.13 65.03 10:05:01 AM 4 21.22 0.00 1.34 0.81 0.07 76.56 10:05:01 AM 5 30.35 0.00 1.90 0.19 0.07 67.50 10:05:01 AM 6 38.17 0.00 1.63 0.72 0.07 59.42 10:05:01 AM 7 26.74 0.00 0.83 0.17 0.07 72.20 10:06:01 AM all 30.03 0.00 1.72 2.77 0.11 65.37 10:06:01 AM 0 28.99 0.00 1.53 0.50 0.08 68.89 10:06:01 AM 1 33.81 0.00 1.52 5.54 0.10 59.03 10:06:01 AM 2 32.09 0.00 2.01 3.10 0.12 62.68 10:06:01 AM 3 38.16 0.00 1.62 4.20 0.10 55.92 10:06:01 AM 4 36.69 0.00 2.12 0.52 0.13 60.53 10:06:01 AM 5 18.23 0.00 1.48 2.02 0.10 78.17 10:06:01 AM 6 17.02 0.00 2.02 3.53 0.10 77.33 10:06:01 AM 7 35.33 0.00 1.49 2.77 0.12 60.29 10:07:01 AM all 9.79 0.00 1.10 1.24 0.06 87.81 10:07:01 AM 0 4.16 0.00 0.78 4.19 0.07 90.80 10:07:01 AM 1 13.26 0.00 1.11 1.76 0.08 83.79 10:07:01 AM 2 4.11 0.00 1.00 0.57 0.02 94.30 10:07:01 AM 3 12.74 0.00 1.51 0.57 0.05 85.12 10:07:01 AM 4 5.73 0.00 1.42 0.13 0.03 92.68 10:07:01 AM 5 19.85 0.00 1.19 1.35 0.05 77.56 10:07:01 AM 6 13.50 0.00 0.84 1.19 0.17 84.31 10:07:01 AM 7 5.09 0.00 0.93 0.15 0.03 93.79 Average: all 23.68 0.26 1.79 1.82 0.10 72.35 Average: 0 22.68 0.47 1.47 1.79 0.10 73.49 Average: 1 26.59 0.44 2.37 2.18 0.10 68.31 Average: 2 23.69 0.45 1.79 1.70 0.12 72.26 Average: 3 24.53 0.04 1.82 3.12 0.10 70.39 Average: 4 21.90 0.25 1.69 0.78 0.09 75.29 Average: 5 23.97 0.02 1.53 1.75 0.10 72.62 Average: 6 23.02 0.03 1.95 1.53 0.11 73.36 Average: 7 23.03 0.41 1.71 1.69 0.09 73.07