---> uname -a: Linux prd-centos8-docker-8c-8g-13194.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 16G 145G 10% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1637 22358 19 7894 29779 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:61:b3:1c brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.107.80/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85653sec preferred_lft 85653sec inet6 fe80::f816:3eff:fe61:b31c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:d1:93:0c:8e 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 ---> sar -b -r -n DEV: Linux 4.18.0-448.el8.x86_64 (centos-stream-8-docker-63ec32c8-5733-60f9-7d79-7a12e2b2c472.nova) 03/14/2024 _x86_64_ (8 CPU) 20:16:10 LINUX RESTART (8 CPU) 08:17:01 PM tps rtps wtps bread/s bwrtn/s 08:18:01 PM 126.67 8.65 118.03 1613.33 8558.85 08:19:01 PM 175.94 2.33 173.60 230.63 5050.44 08:20:01 PM 102.13 0.70 101.43 296.97 13575.72 08:21:01 PM 52.98 0.00 52.98 0.00 8276.07 08:22:01 PM 98.48 0.18 98.30 77.71 2147.18 08:23:01 PM 417.18 0.03 417.15 19.33 63592.28 08:24:01 PM 1098.22 0.02 1098.20 13.60 46763.11 08:25:01 PM 786.80 0.00 786.80 0.00 33504.85 08:26:01 PM 13.35 0.00 13.35 0.00 707.25 08:27:01 PM 39.76 0.00 39.76 0.00 3514.53 08:28:01 PM 648.28 0.47 647.81 22.80 45930.43 Average: 323.62 1.13 322.50 206.77 21056.22 08:17:01 PM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:18:01 PM 29466428 31261440 3189284 9.77 2688 2112892 1384576 4.11 182116 2548752 83008 08:19:01 PM 28043980 30190644 4611732 14.12 2688 2457080 2454532 7.28 253876 3864300 323608 08:20:01 PM 27310556 29614644 5345156 16.37 2688 2611428 2746440 8.15 281744 4554316 88048 08:21:01 PM 26795728 29253052 5859984 17.94 2688 2762524 2975384 8.83 293024 5049652 6388 08:22:01 PM 25908924 29014052 6746788 20.66 2688 3405784 3686392 10.94 326932 5888428 617820 08:23:01 PM 21888284 27197972 10767428 32.97 2688 5354740 4694696 13.93 412276 9290740 982380 08:24:01 PM 21496064 27851140 11159648 34.17 2688 6280856 3461036 10.27 547040 9280896 916196 08:25:01 PM 20969668 27262328 11686044 35.79 2688 6215636 3343852 9.92 603128 9669864 8 08:26:01 PM 20869340 27166984 11786372 36.09 2688 6220604 3420036 10.15 603632 9762804 8 08:27:01 PM 20225596 26935880 12430116 38.06 2688 6620004 3364728 9.98 628048 10360172 345084 08:28:01 PM 22953244 30551104 9702468 29.71 2688 7454188 1394908 4.14 1073936 7130968 33024 Average: 24175256 28754476 8480456 25.97 2688 4681431 2993325 8.88 473250 7036445 308688 08:17:01 PM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:18:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 PM eth0 96.35 84.56 486.44 37.79 0.00 0.00 0.00 0.00 08:18:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 PM eth0 429.18 333.54 5489.84 53.16 0.00 0.00 0.00 0.00 08:19:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 PM eth0 166.43 131.89 2078.64 18.84 0.00 0.00 0.00 0.00 08:20:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:21:01 PM eth0 136.99 103.13 2353.32 15.19 0.00 0.00 0.00 0.00 08:21:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:22:01 PM eth0 183.94 171.24 1819.54 26.71 0.00 0.00 0.00 0.00 08:22:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:23:01 PM eth0 578.22 440.88 10274.80 51.32 0.00 0.00 0.00 0.00 08:23:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:24:01 PM eth0 158.20 131.29 2265.21 19.56 0.00 0.00 0.00 0.00 08:24:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:25:01 PM eth0 0.75 0.77 0.17 0.37 0.00 0.00 0.00 0.00 08:25:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:26:01 PM eth0 0.33 0.22 0.11 0.41 0.00 0.00 0.00 0.00 08:26:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:27:01 PM eth0 370.49 198.92 4782.39 25.57 0.00 0.00 0.00 0.00 08:27:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:28:01 PM eth0 412.23 503.60 1209.82 6894.57 0.00 0.00 0.00 0.00 08:28:01 PM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 230.27 190.90 2796.27 649.35 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 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) 03/14/2024 _x86_64_ (8 CPU) 20:16:10 LINUX RESTART (8 CPU) 08:17:01 PM CPU %user %nice %system %iowait %steal %idle 08:18:01 PM all 7.65 0.00 0.94 0.63 0.06 90.72 08:18:01 PM 0 5.99 0.00 0.65 0.82 0.07 92.48 08:18:01 PM 1 6.44 0.00 0.83 0.87 0.07 91.79 08:18:01 PM 2 3.61 0.00 0.37 0.47 0.05 95.50 08:18:01 PM 3 4.84 0.00 0.82 1.25 0.08 93.00 08:18:01 PM 4 8.54 0.00 0.94 0.55 0.07 89.90 08:18:01 PM 5 15.27 0.00 1.57 0.45 0.03 82.68 08:18:01 PM 6 2.50 0.00 0.70 0.35 0.03 96.41 08:18:01 PM 7 13.96 0.00 1.63 0.32 0.05 84.04 08:19:01 PM all 16.20 0.00 0.96 0.48 0.06 82.30 08:19:01 PM 0 13.69 0.00 0.70 0.38 0.05 85.18 08:19:01 PM 1 8.14 0.00 1.15 0.94 0.07 89.71 08:19:01 PM 2 18.39 0.00 0.87 0.23 0.10 80.40 08:19:01 PM 3 16.28 0.00 0.95 0.45 0.07 82.25 08:19:01 PM 4 16.37 0.00 1.37 0.60 0.07 81.59 08:19:01 PM 5 24.98 0.00 1.19 0.67 0.05 73.12 08:19:01 PM 6 14.83 0.00 0.65 0.07 0.05 84.40 08:19:01 PM 7 16.90 0.00 0.80 0.47 0.07 81.76 08:20:01 PM all 43.72 0.00 1.04 0.57 0.09 54.59 08:20:01 PM 0 26.28 0.00 0.97 0.12 0.10 72.54 08:20:01 PM 1 43.49 0.00 1.24 0.40 0.10 54.77 08:20:01 PM 2 56.65 0.00 1.49 0.55 0.08 41.23 08:20:01 PM 3 52.77 0.00 0.57 0.05 0.08 46.53 08:20:01 PM 4 31.90 0.00 0.85 1.99 0.08 65.17 08:20:01 PM 5 22.04 0.00 0.99 0.45 0.07 76.45 08:20:01 PM 6 58.77 0.00 1.32 0.28 0.08 39.54 08:20:01 PM 7 57.86 0.00 0.92 0.69 0.08 40.45 08:21:01 PM all 44.18 0.00 1.23 0.33 0.10 54.17 08:21:01 PM 0 33.70 0.00 1.17 0.25 0.12 64.76 08:21:01 PM 1 45.95 0.00 1.59 1.32 0.08 51.05 08:21:01 PM 2 46.92 0.00 1.35 0.30 0.12 51.30 08:21:01 PM 3 54.08 0.00 0.92 0.07 0.12 44.82 08:21:01 PM 4 45.58 0.00 1.37 0.15 0.08 52.82 08:21:01 PM 5 40.24 0.00 1.17 0.17 0.08 58.34 08:21:01 PM 6 32.67 0.00 1.29 0.32 0.08 65.64 08:21:01 PM 7 54.27 0.00 0.95 0.05 0.08 44.64 08:22:01 PM all 29.30 0.00 1.07 0.28 0.08 69.27 08:22:01 PM 0 16.70 0.00 0.42 0.00 0.10 82.79 08:22:01 PM 1 42.48 0.00 0.62 0.07 0.07 56.77 08:22:01 PM 2 23.33 0.00 0.85 0.15 0.08 75.58 08:22:01 PM 3 34.59 0.00 0.73 0.00 0.05 64.62 08:22:01 PM 4 48.71 0.00 3.29 1.25 0.10 46.64 08:22:01 PM 5 18.03 0.00 0.70 0.42 0.08 80.77 08:22:01 PM 6 24.80 0.00 0.70 0.03 0.08 74.38 08:22:01 PM 7 25.75 0.00 1.25 0.35 0.07 72.58 08:23:01 PM all 14.91 0.00 5.26 2.72 0.11 77.01 08:23:01 PM 0 4.44 0.00 0.88 3.01 0.07 91.60 08:23:01 PM 1 12.20 0.00 3.72 3.99 0.10 79.99 08:23:01 PM 2 27.38 0.00 6.90 4.12 0.10 61.49 08:23:01 PM 3 18.46 0.00 5.13 0.25 0.13 76.01 08:23:01 PM 4 5.46 0.00 8.82 0.87 0.14 84.72 08:23:01 PM 5 5.15 0.00 4.88 2.52 0.12 87.32 08:23:01 PM 6 4.55 0.00 4.91 5.80 0.07 84.67 08:23:01 PM 7 41.66 0.00 6.89 1.20 0.12 50.14 08:24:01 PM all 16.62 0.00 3.63 3.13 0.10 76.51 08:24:01 PM 0 42.51 0.00 5.32 5.44 0.10 46.63 08:24:01 PM 1 15.91 0.00 2.27 2.91 0.10 78.81 08:24:01 PM 2 4.12 0.00 5.82 0.49 0.12 89.45 08:24:01 PM 3 44.32 0.00 2.66 0.42 0.08 52.51 08:24:01 PM 4 11.22 0.00 1.02 3.03 0.10 84.64 08:24:01 PM 5 7.19 0.00 3.36 0.42 0.13 88.90 08:24:01 PM 6 1.88 0.00 6.60 11.65 0.07 79.80 08:24:01 PM 7 5.89 0.00 2.06 0.77 0.12 91.16 08:25:01 PM all 21.78 0.00 0.97 2.36 0.07 74.82 08:25:01 PM 0 76.33 0.00 2.11 0.00 0.10 21.45 08:25:01 PM 1 13.64 0.00 1.19 7.60 0.10 77.47 08:25:01 PM 2 19.38 0.00 0.63 1.00 0.07 78.91 08:25:01 PM 3 18.61 0.00 0.48 0.40 0.07 80.44 08:25:01 PM 4 18.25 0.00 0.52 0.00 0.07 81.17 08:25:01 PM 5 2.81 0.00 0.94 4.22 0.07 91.97 08:25:01 PM 6 0.73 0.00 1.04 5.38 0.07 92.79 08:25:01 PM 7 24.65 0.00 0.87 0.27 0.05 74.16 08:26:01 PM all 19.99 0.00 0.75 0.03 0.07 79.16 08:26:01 PM 0 12.26 0.00 0.82 0.03 0.08 86.80 08:26:01 PM 1 36.34 0.00 1.00 0.00 0.08 62.58 08:26:01 PM 2 5.80 0.00 0.60 0.00 0.05 93.55 08:26:01 PM 3 6.81 0.00 0.42 0.00 0.07 92.71 08:26:01 PM 4 66.21 0.00 1.05 0.00 0.08 32.66 08:26:01 PM 5 12.07 0.00 0.75 0.00 0.08 87.10 08:26:01 PM 6 10.79 0.00 0.68 0.22 0.08 88.22 08:26:01 PM 7 9.66 0.00 0.65 0.00 0.03 89.65 08:27:01 PM all 19.49 0.00 1.48 0.10 0.07 78.86 08:27:01 PM 0 10.66 0.00 1.92 0.18 0.10 87.13 08:27:01 PM 1 50.84 0.00 1.62 0.00 0.08 47.45 08:27:01 PM 2 19.82 0.00 1.34 0.30 0.07 78.47 08:27:01 PM 3 15.07 0.00 1.02 0.00 0.07 83.84 08:27:01 PM 4 7.47 0.00 0.92 0.00 0.05 91.56 08:27:01 PM 5 11.85 0.00 1.23 0.02 0.05 86.85 08:27:01 PM 6 32.60 0.00 2.52 0.27 0.07 64.54 08:27:01 PM 7 7.61 0.00 1.27 0.03 0.08 91.01 08:28:01 PM all 15.69 0.00 2.64 2.49 0.09 79.10 08:28:01 PM 0 11.81 0.00 2.48 0.57 0.08 85.05 08:28:01 PM 1 16.37 0.00 1.79 2.59 0.08 79.16 08:28:01 PM 2 13.15 0.00 2.99 4.45 0.10 79.31 08:28:01 PM 3 19.40 0.00 3.09 1.42 0.10 75.98 08:28:01 PM 4 8.03 0.00 3.54 4.31 0.10 84.02 08:28:01 PM 5 11.33 0.00 1.01 1.23 0.08 86.36 08:28:01 PM 6 26.86 0.00 3.56 1.95 0.08 67.55 08:28:01 PM 7 18.55 0.00 2.63 3.37 0.07 75.38 Average: CPU %user %nice %system %iowait %steal %idle Average: all 22.69 0.00 1.81 1.19 0.08 74.23 Average: 0 23.10 0.00 1.58 0.98 0.09 74.25 Average: 1 26.54 0.00 1.55 1.88 0.09 69.95 Average: 2 21.70 0.00 2.10 1.09 0.09 75.02 Average: 3 25.91 0.00 1.52 0.39 0.08 72.09 Average: 4 24.38 0.00 2.14 1.16 0.09 72.24 Average: 5 15.56 0.00 1.61 0.96 0.08 81.80 Average: 6 19.21 0.00 2.17 2.37 0.07 76.17 Average: 7 25.14 0.00 1.81 0.68 0.07 72.30