---> uname -a: Linux prd-centos8-docker-8c-8g-4729.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 1098 25426 19 5365 30318 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:50:f2:d5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.58/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85722sec preferred_lft 85722sec inet6 fe80::f816:3eff:fe50:f2d5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:cb:03:2c:48 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:cbff:fe03:2c48/64 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) 12/13/2023 _x86_64_ (8 CPU) 10:47:38 LINUX RESTART (8 CPU) 10:48:01 AM tps rtps wtps bread/s bwrtn/s 10:49:01 AM 203.63 27.91 175.72 7188.54 7826.61 10:50:01 AM 221.56 18.89 202.67 3700.23 12261.63 10:51:01 AM 129.35 2.30 127.05 692.95 12539.06 10:52:01 AM 115.29 12.64 102.65 931.40 27472.21 10:53:01 AM 40.79 0.03 40.75 0.93 2771.74 10:54:01 AM 18.36 0.00 18.36 0.00 412.40 10:55:01 AM 40.58 0.00 40.58 0.00 853.61 10:56:01 AM 31.18 0.00 31.18 0.00 6939.71 10:57:01 AM 116.68 3.60 113.08 4560.61 28690.74 10:58:01 AM 147.76 1.40 146.36 1723.40 16913.24 Average: 106.52 6.68 99.84 1879.81 11668.33 10:48:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:49:01 AM 29681684 31329316 2974028 9.11 2688 1972936 1371828 4.07 166508 2383740 131504 10:50:01 AM 28716056 30749504 3939656 12.06 2688 2348932 2366540 7.02 202032 3264124 121556 10:51:01 AM 26530044 29567952 6125668 18.76 2688 3335952 2838120 8.42 345124 5242472 759276 10:52:01 AM 26294764 29440624 6360948 19.48 2688 3440500 3060672 9.08 502196 5304684 50384 10:53:01 AM 25778400 28943864 6877312 21.06 2688 3457656 3297100 9.78 533604 5777632 1784 10:54:01 AM 25659464 28825464 6996248 21.42 2688 3458408 4333792 12.86 539388 5876180 112 10:55:01 AM 25904748 29082688 6750964 20.67 2688 3469808 3535228 10.49 544408 5641492 10912 10:56:01 AM 25906880 29283376 6748832 20.67 2688 3667336 3296156 9.78 589276 5590376 10120 10:57:01 AM 24216020 28569764 8439692 25.84 2688 4638856 3805688 11.29 780448 7026804 11620 10:58:01 AM 25049928 30033724 7605784 23.29 2688 5249816 2290064 6.79 862404 6114528 167436 Average: 26373799 29582628 6281913 19.24 2688 3504020 3019519 8.96 506539 5222203 126470 10:48:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:49:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 AM eth0 446.65 257.83 1562.19 65.28 0.00 0.00 0.00 0.00 10:49:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 AM eth0 238.57 200.73 2334.53 44.63 0.00 0.00 0.00 0.00 10:50:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 1141.89 466.19 9667.62 40.41 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 AM lo 21.74 21.74 2.78 2.78 0.00 0.00 0.00 0.00 10:52:01 AM eth0 83.74 70.45 714.87 13.73 0.00 0.00 0.00 0.00 10:52:01 AM docker0 7.76 12.83 1.28 1.56 0.00 0.00 0.00 0.00 10:53:01 AM lo 3.92 3.92 0.42 0.42 0.00 0.00 0.00 0.00 10:53:01 AM eth0 24.64 18.34 16.98 10.96 0.00 0.00 0.00 0.00 10:53:01 AM docker0 1.50 1.80 0.21 0.20 0.00 0.00 0.00 0.00 10:54:01 AM lo 285.99 285.99 173.92 173.92 0.00 0.00 0.00 0.00 10:54:01 AM eth0 203.73 156.11 47.60 114.47 0.00 0.00 0.00 0.00 10:54:01 AM docker0 5.20 5.65 0.65 0.68 0.00 0.00 0.00 0.00 10:54:01 AM veth43251b8 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:54:01 AM veth4ed9109 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM lo 120.96 120.96 51.66 51.66 0.00 0.00 0.00 0.00 10:55:01 AM eth0 167.58 138.35 35.17 83.59 0.00 0.00 0.00 0.00 10:55:01 AM docker0 3.75 4.73 0.62 0.60 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:56:01 AM eth0 95.82 76.60 592.58 32.68 0.00 0.00 0.00 0.00 10:56:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:57:01 AM lo 240.40 240.40 54.66 54.66 0.00 0.00 0.00 0.00 10:57:01 AM eth0 393.22 152.75 3450.45 15.99 0.00 0.00 0.00 0.00 10:57:01 AM docker0 119.88 125.36 36.89 19.73 0.00 0.00 0.00 0.00 10:57:01 AM veth013353a 119.88 125.49 38.53 19.74 0.00 0.00 0.00 0.00 10:58:01 AM lo 2.67 2.67 0.34 0.34 0.00 0.00 0.00 0.00 10:58:01 AM eth0 202.10 156.04 2770.27 20.77 0.00 0.00 0.00 0.00 10:58:01 AM docker0 1.03 1.60 0.13 0.23 0.00 0.00 0.00 0.00 Average: lo 67.59 67.59 28.38 28.38 0.00 0.00 0.00 0.00 Average: eth0 299.78 169.33 2119.08 44.25 0.00 0.00 0.00 0.00 Average: docker0 13.91 15.20 3.98 2.30 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) 12/13/2023 _x86_64_ (8 CPU) 10:47:38 LINUX RESTART (8 CPU) 10:48:01 AM CPU %user %nice %system %iowait %steal %idle 10:49:01 AM all 13.90 0.00 2.07 1.56 0.06 82.41 10:49:01 AM 0 7.85 0.00 1.66 0.08 0.07 90.34 10:49:01 AM 1 19.14 0.00 1.71 1.20 0.05 77.90 10:49:01 AM 2 14.94 0.00 2.14 1.56 0.07 81.29 10:49:01 AM 3 27.61 0.00 2.69 1.91 0.07 67.73 10:49:01 AM 4 8.34 0.00 1.71 1.44 0.03 88.47 10:49:01 AM 5 15.39 0.00 2.38 1.61 0.05 80.58 10:49:01 AM 6 6.19 0.00 2.84 3.69 0.07 87.21 10:49:01 AM 7 11.70 0.00 1.46 0.97 0.05 85.82 10:50:01 AM all 14.57 0.00 1.17 2.96 0.06 81.24 10:50:01 AM 0 6.79 0.00 0.48 0.90 0.05 91.77 10:50:01 AM 1 17.46 0.00 1.86 5.34 0.07 75.28 10:50:01 AM 2 12.93 0.00 1.04 2.71 0.07 83.26 10:50:01 AM 3 19.97 0.00 1.17 2.04 0.07 76.75 10:50:01 AM 4 12.59 0.00 1.25 2.19 0.07 83.89 10:50:01 AM 5 9.82 0.00 0.65 1.20 0.07 88.25 10:50:01 AM 6 18.20 0.00 0.72 4.99 0.07 76.02 10:50:01 AM 7 18.76 0.00 2.16 4.33 0.07 74.69 10:51:01 AM all 35.83 0.00 2.09 0.80 0.10 61.18 10:51:01 AM 0 39.40 0.00 1.73 0.12 0.10 58.65 10:51:01 AM 1 49.68 0.00 1.46 0.45 0.13 48.27 10:51:01 AM 2 41.06 0.00 2.25 2.84 0.12 53.73 10:51:01 AM 3 23.62 0.00 2.39 0.72 0.08 73.19 10:51:01 AM 4 35.32 0.00 2.17 1.36 0.12 61.04 10:51:01 AM 5 30.19 0.00 2.05 0.69 0.10 66.97 10:51:01 AM 6 36.06 0.00 1.82 0.08 0.08 61.96 10:51:01 AM 7 31.29 0.00 2.86 0.13 0.08 65.63 10:52:01 AM all 15.29 0.29 1.20 2.40 0.08 80.75 10:52:01 AM 0 14.33 0.00 1.02 0.07 0.07 84.51 10:52:01 AM 1 15.67 0.02 1.32 5.51 0.08 77.41 10:52:01 AM 2 17.22 0.00 1.35 3.06 0.07 78.30 10:52:01 AM 3 12.62 0.02 1.55 2.76 0.08 82.97 10:52:01 AM 4 11.69 0.00 0.97 0.18 0.07 87.09 10:52:01 AM 5 12.75 0.02 1.04 1.42 0.08 84.69 10:52:01 AM 6 24.81 2.19 1.34 2.66 0.08 68.92 10:52:01 AM 7 13.21 0.05 1.04 3.53 0.07 82.11 10:53:01 AM all 47.63 0.25 1.65 0.29 0.11 50.06 10:53:01 AM 0 25.87 0.02 1.64 0.33 0.12 72.02 10:53:01 AM 1 70.98 0.00 2.53 0.08 0.12 26.28 10:53:01 AM 2 25.18 0.05 1.25 0.77 0.10 72.64 10:53:01 AM 3 63.58 0.02 1.20 0.02 0.10 35.08 10:53:01 AM 4 55.64 0.00 2.24 0.33 0.13 41.66 10:53:01 AM 5 34.86 1.92 1.74 0.43 0.12 60.93 10:53:01 AM 6 64.01 0.03 1.15 0.10 0.12 34.59 10:53:01 AM 7 40.97 0.00 1.44 0.27 0.10 57.22 10:54:01 AM all 15.72 0.38 1.57 0.10 0.08 82.15 10:54:01 AM 0 20.17 0.02 1.37 0.02 0.08 78.34 10:54:01 AM 1 14.08 2.53 1.64 0.03 0.10 81.61 10:54:01 AM 2 10.13 0.44 1.76 0.07 0.07 87.54 10:54:01 AM 3 18.82 0.00 1.29 0.02 0.10 79.77 10:54:01 AM 4 16.65 0.00 1.96 0.32 0.08 80.99 10:54:01 AM 5 12.99 0.00 1.54 0.17 0.07 85.24 10:54:01 AM 6 17.15 0.00 1.57 0.07 0.07 81.14 10:54:01 AM 7 15.77 0.03 1.42 0.15 0.08 82.54 10:55:01 AM all 26.87 1.11 3.32 0.51 0.14 68.06 10:55:01 AM 0 19.70 0.13 3.39 1.02 0.13 75.62 10:55:01 AM 1 33.97 2.48 4.07 0.62 0.17 58.69 10:55:01 AM 2 31.13 0.03 3.15 0.12 0.13 65.43 10:55:01 AM 3 24.07 0.08 3.04 0.23 0.13 72.44 10:55:01 AM 4 24.09 2.92 3.21 0.62 0.12 69.05 10:55:01 AM 5 24.43 3.07 3.31 0.27 0.13 68.79 10:55:01 AM 6 28.33 0.08 2.80 0.45 0.12 68.21 10:55:01 AM 7 29.28 0.03 3.56 0.72 0.15 66.25 10:56:01 AM all 41.30 0.06 1.37 0.55 0.09 56.63 10:56:01 AM 0 48.64 0.00 1.49 0.00 0.10 49.77 10:56:01 AM 1 56.35 0.50 1.63 2.08 0.08 39.36 10:56:01 AM 2 48.44 0.00 1.04 0.05 0.12 50.35 10:56:01 AM 3 45.92 0.00 1.67 0.10 0.10 52.21 10:56:01 AM 4 34.41 0.00 0.94 0.08 0.08 64.49 10:56:01 AM 5 29.83 0.00 1.56 0.30 0.08 68.22 10:56:01 AM 6 38.24 0.00 1.16 1.58 0.10 58.92 10:56:01 AM 7 28.62 0.00 1.45 0.23 0.07 69.62 10:57:01 AM all 27.22 0.00 2.27 2.71 0.12 67.68 10:57:01 AM 0 30.34 0.00 3.06 2.02 0.13 64.45 10:57:01 AM 1 23.24 0.00 2.02 8.34 0.12 66.28 10:57:01 AM 2 36.48 0.00 2.46 3.44 0.10 57.52 10:57:01 AM 3 28.41 0.00 2.14 1.08 0.15 68.22 10:57:01 AM 4 34.81 0.00 1.86 1.97 0.10 61.26 10:57:01 AM 5 14.76 0.00 2.32 2.78 0.12 80.02 10:57:01 AM 6 10.01 0.00 2.11 0.32 0.10 87.46 10:57:01 AM 7 39.76 0.00 2.17 1.78 0.15 56.14 10:58:01 AM all 33.81 0.00 1.47 0.73 0.08 63.92 10:58:01 AM 0 43.39 0.00 0.82 0.15 0.08 55.56 10:58:01 AM 1 39.87 0.00 1.15 0.10 0.08 58.79 10:58:01 AM 2 14.16 0.00 1.43 0.15 0.08 84.18 10:58:01 AM 3 35.44 0.00 2.31 0.08 0.08 62.08 10:58:01 AM 4 31.47 0.00 0.70 0.00 0.08 67.75 10:58:01 AM 5 31.73 0.00 2.13 1.61 0.08 64.45 10:58:01 AM 6 35.40 0.00 1.66 3.37 0.08 59.49 10:58:01 AM 7 38.90 0.00 1.54 0.35 0.08 59.13 Average: all 27.21 0.21 1.82 1.26 0.09 69.41 Average: 0 25.65 0.02 1.66 0.47 0.09 72.11 Average: 1 34.03 0.55 1.94 2.37 0.10 61.00 Average: 2 25.14 0.05 1.79 1.48 0.09 71.46 Average: 3 30.01 0.01 1.94 0.90 0.10 67.04 Average: 4 26.50 0.29 1.70 0.85 0.09 70.57 Average: 5 21.67 0.50 1.87 1.05 0.09 74.82 Average: 6 27.84 0.23 1.72 1.73 0.09 68.39 Average: 7 26.82 0.01 1.91 1.25 0.09 69.92