---> uname -a: Linux prd-centos8-docker-8c-8g-6820.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 1083 25651 19 5155 30333 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:6e:27:bf brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.60/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85803sec preferred_lft 85803sec inet6 fe80::f816:3eff:fe6e:27bf/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:68:81:e7:04 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::42:68ff:fe81:e704/64 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) 12/22/2023 _x86_64_ (8 CPU) 01:32:33 LINUX RESTART (8 CPU) 01:33:01 AM tps rtps wtps bread/s bwrtn/s 01:34:01 AM 226.01 17.29 208.71 2687.10 7116.61 01:35:01 AM 214.81 19.99 194.82 3793.94 12452.20 01:36:01 AM 144.82 1.30 143.52 487.57 11918.59 01:37:01 AM 35.45 0.12 35.34 30.12 2828.21 01:38:01 AM 110.01 12.43 97.58 869.71 27967.19 01:39:01 AM 27.91 0.05 27.86 4.00 576.54 01:40:01 AM 35.89 0.00 35.89 0.00 992.30 01:41:01 AM 125.57 2.48 123.08 4507.53 35060.28 01:42:01 AM 62.74 1.55 61.19 132.51 17044.94 Average: 109.25 6.13 103.11 1390.44 12885.06 01:33:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:34:01 AM 29619200 31268880 3036512 9.30 2688 1974748 1453536 4.31 166940 2444848 132436 01:35:01 AM 28505688 30546184 4150024 12.71 2688 2355424 2419800 7.18 235324 3437776 112736 01:36:01 AM 27817728 30131140 4837984 14.82 2688 2623788 2334940 6.93 303176 4038760 48868 01:37:01 AM 25425076 28633868 7230636 22.14 2688 3508560 4043612 12.00 371520 6322704 863672 01:38:01 AM 25156304 28318988 7499408 22.97 2688 3455252 4008780 11.89 529912 6399196 548 01:39:01 AM 24534632 27700488 8121080 24.87 2688 3457020 6872900 20.39 535540 6990912 1648 01:40:01 AM 25218364 28585580 7437348 22.78 2688 3658256 3674672 10.90 586460 6278620 189392 01:41:01 AM 24039512 28394144 8616200 26.38 2688 4637704 4174792 12.39 770416 7212172 8556 01:42:01 AM 26306332 31093972 6349380 19.44 2688 5052508 1471092 4.36 937128 4782736 37260 Average: 26291426 29408138 6364286 19.49 2688 3413696 3383792 10.04 492935 5323080 155013 01:33:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 AM eth0 167.14 122.84 1152.38 36.80 0.00 0.00 0.00 0.00 01:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 AM eth0 218.76 193.20 2371.92 47.18 0.00 0.00 0.00 0.00 01:35:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 AM lo 2.05 2.05 0.34 0.34 0.00 0.00 0.00 0.00 01:36:01 AM eth0 278.99 219.68 3887.82 28.69 0.00 0.00 0.00 0.00 01:36:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 AM eth0 1045.55 338.49 6500.31 40.64 0.00 0.00 0.00 0.00 01:37:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 AM lo 23.44 23.44 2.12 2.12 0.00 0.00 0.00 0.00 01:38:01 AM eth0 54.32 35.70 21.33 21.87 0.00 0.00 0.00 0.00 01:38:01 AM docker0 6.60 7.45 0.85 0.88 0.00 0.00 0.00 0.00 01:39:01 AM lo 310.90 310.90 132.59 132.59 0.00 0.00 0.00 0.00 01:39:01 AM eth0 46.67 32.56 12.46 17.15 0.00 0.00 0.00 0.00 01:39:01 AM docker0 0.75 1.00 0.11 0.11 0.00 0.00 0.00 0.00 01:39:01 AM veth7c744cf 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 01:40:01 AM lo 46.36 46.36 4.43 4.43 0.00 0.00 0.00 0.00 01:40:01 AM eth0 150.16 112.00 582.01 39.59 0.00 0.00 0.00 0.00 01:40:01 AM docker0 2.75 3.32 0.49 0.45 0.00 0.00 0.00 0.00 01:41:01 AM lo 1.32 1.32 0.24 0.24 0.00 0.00 0.00 0.00 01:41:01 AM eth0 363.26 161.46 3460.89 22.37 0.00 0.00 0.00 0.00 01:41:01 AM docker0 0.58 0.80 0.10 0.15 0.00 0.00 0.00 0.00 01:41:01 AM veth28b99d5 0.58 0.92 0.10 0.16 0.00 0.00 0.00 0.00 01:42:01 AM lo 232.96 232.96 53.84 53.84 0.00 0.00 0.00 0.00 01:42:01 AM eth0 51.94 48.24 375.67 16.73 0.00 0.00 0.00 0.00 01:42:01 AM docker0 116.10 121.93 36.47 19.29 0.00 0.00 0.00 0.00 Average: lo 68.55 68.55 21.51 21.51 0.00 0.00 0.00 0.00 Average: eth0 264.10 140.47 2040.64 30.11 0.00 0.00 0.00 0.00 Average: docker0 14.08 14.94 4.22 2.32 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) 12/22/2023 _x86_64_ (8 CPU) 01:32:33 LINUX RESTART (8 CPU) 01:33:01 AM CPU %user %nice %system %iowait %steal %idle 01:34:01 AM all 10.12 0.00 1.26 0.92 0.05 87.64 01:34:01 AM 0 6.30 0.00 0.90 0.33 0.07 92.39 01:34:01 AM 1 15.61 0.00 1.61 1.41 0.05 81.33 01:34:01 AM 2 3.39 0.00 1.32 1.99 0.07 93.23 01:34:01 AM 3 9.08 0.00 1.62 0.67 0.03 88.59 01:34:01 AM 4 8.28 0.00 1.25 0.50 0.05 89.92 01:34:01 AM 5 30.02 0.00 1.84 1.62 0.07 66.46 01:34:01 AM 6 6.74 0.00 0.83 0.30 0.03 92.09 01:34:01 AM 7 1.49 0.00 0.70 0.57 0.07 97.17 01:35:01 AM all 19.30 0.00 1.23 2.17 0.08 77.22 01:35:01 AM 0 19.64 0.00 0.84 0.07 0.08 79.37 01:35:01 AM 1 16.63 0.00 0.84 0.50 0.08 81.95 01:35:01 AM 2 10.01 0.00 1.24 4.70 0.08 83.97 01:35:01 AM 3 32.83 0.00 1.34 1.65 0.07 64.11 01:35:01 AM 4 17.84 0.00 1.22 3.72 0.07 77.16 01:35:01 AM 5 31.78 0.00 2.12 3.54 0.08 62.46 01:35:01 AM 6 12.03 0.00 1.09 1.09 0.07 85.73 01:35:01 AM 7 13.60 0.00 1.19 2.09 0.08 83.04 01:36:01 AM all 30.64 0.00 1.01 0.94 0.10 67.32 01:36:01 AM 0 26.27 0.00 0.82 0.03 0.10 72.78 01:36:01 AM 1 40.26 0.00 1.20 0.40 0.12 58.02 01:36:01 AM 2 41.55 0.00 0.75 1.54 0.12 56.04 01:36:01 AM 3 29.60 0.00 0.92 0.62 0.07 68.80 01:36:01 AM 4 28.02 0.00 1.45 0.87 0.10 69.56 01:36:01 AM 5 16.84 0.00 1.07 3.14 0.08 78.87 01:36:01 AM 6 33.10 0.00 0.67 0.84 0.08 65.31 01:36:01 AM 7 29.50 0.00 1.15 0.08 0.10 69.16 01:37:01 AM all 42.12 0.00 1.77 0.35 0.11 55.66 01:37:01 AM 0 34.52 0.00 1.48 0.15 0.12 63.73 01:37:01 AM 1 34.91 0.00 1.82 1.33 0.10 61.85 01:37:01 AM 2 42.46 0.00 1.98 0.59 0.12 54.86 01:37:01 AM 3 40.55 0.00 1.95 0.35 0.10 57.04 01:37:01 AM 4 34.61 0.00 1.15 0.03 0.12 64.09 01:37:01 AM 5 65.35 0.00 2.64 0.22 0.12 31.68 01:37:01 AM 6 47.48 0.00 1.48 0.10 0.10 50.84 01:37:01 AM 7 37.19 0.00 1.68 0.03 0.07 61.02 01:38:01 AM all 17.65 0.28 2.05 2.95 0.10 76.96 01:38:01 AM 0 14.18 0.05 2.41 0.02 0.12 83.22 01:38:01 AM 1 19.40 0.00 2.45 12.73 0.08 65.34 01:38:01 AM 2 20.75 0.02 1.91 1.76 0.10 75.45 01:38:01 AM 3 18.68 0.42 2.31 3.90 0.13 74.55 01:38:01 AM 4 19.48 0.05 2.11 1.41 0.12 76.83 01:38:01 AM 5 20.62 1.69 1.84 0.45 0.10 75.29 01:38:01 AM 6 13.95 0.02 1.74 2.73 0.08 81.48 01:38:01 AM 7 14.12 0.00 1.63 0.64 0.08 83.53 01:39:01 AM all 16.56 0.31 1.92 0.18 0.12 80.91 01:39:01 AM 0 18.79 0.08 1.91 0.10 0.12 79.00 01:39:01 AM 1 12.68 0.00 1.67 0.13 0.10 85.42 01:39:01 AM 2 11.87 2.18 1.61 0.08 0.10 84.16 01:39:01 AM 3 20.42 0.02 2.63 0.48 0.10 76.35 01:39:01 AM 4 14.36 0.08 2.16 0.32 0.10 82.98 01:39:01 AM 5 14.89 0.07 1.66 0.03 0.10 83.25 01:39:01 AM 6 18.54 0.03 1.82 0.07 0.22 79.32 01:39:01 AM 7 20.90 0.05 1.89 0.25 0.10 76.81 01:40:01 AM all 42.94 0.07 1.86 0.24 0.11 54.78 01:40:01 AM 0 36.59 0.00 1.11 0.02 0.10 62.19 01:40:01 AM 1 37.32 0.02 2.43 0.17 0.13 59.94 01:40:01 AM 2 60.03 0.12 2.04 0.43 0.13 37.25 01:40:01 AM 3 46.82 0.33 1.77 0.02 0.10 50.95 01:40:01 AM 4 32.79 0.03 2.06 0.20 0.10 64.82 01:40:01 AM 5 63.37 0.02 2.40 0.59 0.13 33.49 01:40:01 AM 6 34.75 0.00 1.70 0.40 0.10 63.05 01:40:01 AM 7 31.83 0.02 1.38 0.07 0.10 66.61 01:41:01 AM all 19.50 0.00 1.90 2.91 0.08 75.60 01:41:01 AM 0 22.83 0.00 1.59 0.49 0.08 75.01 01:41:01 AM 1 13.97 0.00 1.96 3.22 0.07 80.78 01:41:01 AM 2 22.86 0.00 2.20 2.11 0.08 72.75 01:41:01 AM 3 25.72 0.00 2.01 2.80 0.15 69.32 01:41:01 AM 4 23.46 0.00 2.33 5.14 0.08 68.99 01:41:01 AM 5 15.77 0.00 1.93 0.64 0.07 81.59 01:41:01 AM 6 14.46 0.00 1.64 5.65 0.07 78.17 01:41:01 AM 7 16.93 0.00 1.56 3.27 0.07 78.18 01:42:01 AM all 29.88 0.00 1.44 1.09 0.09 67.50 01:42:01 AM 0 23.86 0.00 1.21 0.27 0.08 74.59 01:42:01 AM 1 39.33 0.00 2.26 1.47 0.12 56.82 01:42:01 AM 2 32.34 0.00 1.19 3.88 0.10 62.49 01:42:01 AM 3 29.15 0.00 1.84 0.07 0.07 68.88 01:42:01 AM 4 28.82 0.00 0.99 0.13 0.10 69.95 01:42:01 AM 5 27.97 0.00 1.61 1.17 0.08 69.17 01:42:01 AM 6 39.94 0.00 1.51 1.42 0.08 57.05 01:42:01 AM 7 17.61 0.00 0.94 0.28 0.07 81.10 Average: all 25.40 0.07 1.60 1.31 0.09 71.53 Average: 0 22.55 0.01 1.36 0.16 0.10 75.82 Average: 1 25.57 0.00 1.80 2.37 0.09 70.16 Average: 2 27.25 0.26 1.58 1.90 0.10 68.91 Average: 3 28.09 0.09 1.82 1.17 0.09 68.74 Average: 4 23.06 0.02 1.64 1.37 0.09 73.82 Average: 5 31.79 0.20 1.90 1.27 0.09 64.75 Average: 6 24.53 0.01 1.39 1.40 0.09 72.58 Average: 7 20.34 0.01 1.35 0.81 0.08 77.42