---> uname -a: Linux prd-centos8-docker-8c-8g-4458.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 1115 25422 19 5352 30301 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:9e:45:b9 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.95/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85762sec preferred_lft 85762sec inet6 fe80::f816:3eff:fe9e:45b9/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:b6:82:09:f7 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:b6ff:fe82:9f7/64 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) 09:31:31 LINUX RESTART (8 CPU) 09:32:01 AM tps rtps wtps bread/s bwrtn/s 09:33:01 AM 157.35 12.75 144.60 2215.93 7179.32 09:34:01 AM 229.70 20.05 209.65 3794.83 11768.02 09:35:01 AM 157.40 13.85 143.55 1456.31 38180.92 09:36:01 AM 59.42 0.07 59.36 1.20 2462.47 09:37:01 AM 39.11 0.02 39.10 0.53 1263.77 09:38:01 AM 27.47 0.00 27.47 0.00 561.55 09:39:01 AM 34.50 0.00 34.50 0.00 960.85 09:40:01 AM 129.67 2.45 127.22 4477.04 34886.64 09:41:01 AM 40.40 1.93 38.47 1651.32 8533.19 09:42:01 AM 199.68 1.00 198.68 193.00 15865.29 Average: 107.47 5.21 102.26 1378.95 12166.00 09:32:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 09:33:01 AM 29559600 31261412 3096112 9.48 2688 2025492 1427968 4.24 169596 2497704 171048 09:34:01 AM 28514448 30599080 4141264 12.68 2688 2398412 1879252 5.58 262844 3397400 145380 09:35:01 AM 25839556 28923648 6816156 20.87 2688 3379824 5441480 16.14 471784 5782456 1780 09:36:01 AM 26398908 29544092 6256804 19.16 2688 3439568 2777248 8.24 513448 5188304 7340 09:37:01 AM 25532404 28686964 7123308 21.81 2688 3447124 3596816 10.67 538584 6016980 380 09:38:01 AM 24739560 27897216 7916152 24.24 2688 3448704 6462916 19.18 540172 6779144 332 09:39:01 AM 25537588 28892744 7118124 21.80 2688 3646356 3401240 10.09 586720 5960132 186100 09:40:01 AM 24362108 28701016 8293604 25.40 2688 4623500 3855216 11.44 771968 6883988 9736 09:41:01 AM 25754664 30708036 6901048 21.13 2688 5221608 1816352 5.39 842244 5429264 384448 09:42:01 AM 26055136 31052004 6600576 20.21 2688 5256268 1537560 4.56 1001792 4962676 48636 Average: 26229397 29626621 6426315 19.68 2688 3688686 3219605 9.55 569915 5289805 95518 09:32:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 09:33:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:33:01 AM eth0 88.15 60.88 1035.25 12.46 0.00 0.00 0.00 0.00 09:33:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:34:01 AM eth0 277.85 238.28 2840.85 56.04 0.00 0.00 0.00 0.00 09:34:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:35:01 AM lo 2.20 2.20 0.27 0.27 0.00 0.00 0.00 0.00 09:35:01 AM eth0 1035.59 401.02 8922.52 30.66 0.00 0.00 0.00 0.00 09:35:01 AM docker0 0.97 1.35 0.16 0.14 0.00 0.00 0.00 0.00 09:35:01 AM veth0ea683a 0.97 1.47 0.17 0.15 0.00 0.00 0.00 0.00 09:36:01 AM lo 19.63 19.63 2.51 2.51 0.00 0.00 0.00 0.00 09:36:01 AM eth0 87.87 77.85 679.05 20.37 0.00 0.00 0.00 0.00 09:36:01 AM docker0 6.80 11.48 1.13 1.42 0.00 0.00 0.00 0.00 09:37:01 AM lo 24.35 24.35 2.18 2.18 0.00 0.00 0.00 0.00 09:37:01 AM eth0 47.78 33.78 18.90 20.61 0.00 0.00 0.00 0.00 09:37:01 AM docker0 6.73 7.56 0.87 0.89 0.00 0.00 0.00 0.00 09:38:01 AM lo 497.68 497.68 301.31 301.31 0.00 0.00 0.00 0.00 09:38:01 AM eth0 197.93 154.40 34.13 125.49 0.00 0.00 0.00 0.00 09:38:01 AM docker0 1.22 1.62 0.18 0.19 0.00 0.00 0.00 0.00 09:38:01 AM veth0264a0a 0.47 0.75 0.08 0.09 0.00 0.00 0.00 0.00 09:39:01 AM lo 45.99 45.99 20.29 20.29 0.00 0.00 0.00 0.00 09:39:01 AM eth0 132.25 107.30 589.68 54.48 0.00 0.00 0.00 0.00 09:39:01 AM docker0 2.25 2.63 0.41 0.36 0.00 0.00 0.00 0.00 09:40:01 AM lo 11.56 11.56 1.74 1.74 0.00 0.00 0.00 0.00 09:40:01 AM eth0 350.15 162.80 3459.70 21.43 0.00 0.00 0.00 0.00 09:40:01 AM docker0 5.55 6.13 0.66 1.17 0.00 0.00 0.00 0.00 09:40:01 AM veth70f489e 5.55 6.25 0.73 1.18 0.00 0.00 0.00 0.00 09:41:01 AM lo 227.84 227.84 52.69 52.69 0.00 0.00 0.00 0.00 09:41:01 AM eth0 184.79 148.50 2765.38 17.34 0.00 0.00 0.00 0.00 09:41:01 AM docker0 113.58 118.96 36.12 18.44 0.00 0.00 0.00 0.00 09:42:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 09:42:01 AM eth0 132.57 95.70 283.46 43.72 0.00 0.00 0.00 0.00 09:42:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 82.93 82.93 38.10 38.10 0.00 0.00 0.00 0.00 Average: eth0 253.49 148.05 2062.84 40.26 0.00 0.00 0.00 0.00 Average: docker0 13.71 14.97 3.95 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) 09:31:31 LINUX RESTART (8 CPU) 09:32:01 AM CPU %user %nice %system %iowait %steal %idle 09:33:01 AM all 9.86 0.00 1.04 1.60 0.05 87.44 09:33:01 AM 0 4.09 0.00 0.77 0.03 0.05 95.06 09:33:01 AM 1 6.35 0.00 0.84 3.58 0.03 89.20 09:33:01 AM 2 19.34 0.00 1.75 0.38 0.07 78.46 09:33:01 AM 3 17.56 0.00 1.39 1.25 0.05 79.75 09:33:01 AM 4 16.57 0.00 1.30 4.04 0.07 78.01 09:33:01 AM 5 5.20 0.00 0.77 0.28 0.03 93.72 09:33:01 AM 6 4.18 0.00 0.85 2.24 0.10 92.62 09:33:01 AM 7 5.58 0.00 0.68 0.97 0.03 92.74 09:34:01 AM all 26.57 0.00 1.39 1.58 0.09 70.37 09:34:01 AM 0 16.67 0.00 0.87 1.70 0.08 80.68 09:34:01 AM 1 25.80 0.00 1.32 2.23 0.10 70.55 09:34:01 AM 2 24.71 0.00 1.72 1.52 0.08 71.96 09:34:01 AM 3 32.68 0.00 1.20 1.86 0.08 64.18 09:34:01 AM 4 24.12 0.00 1.14 0.49 0.07 74.19 09:34:01 AM 5 36.21 0.00 2.46 1.96 0.10 59.27 09:34:01 AM 6 22.71 0.00 1.05 0.35 0.08 75.80 09:34:01 AM 7 29.73 0.00 1.39 2.51 0.10 66.27 09:35:01 AM all 25.00 0.22 2.36 2.80 0.10 69.52 09:35:01 AM 0 23.76 1.65 2.48 3.63 0.10 68.39 09:35:01 AM 1 25.81 0.02 2.68 7.39 0.12 63.99 09:35:01 AM 2 38.20 0.03 3.02 2.80 0.08 55.86 09:35:01 AM 3 22.94 0.00 2.01 1.45 0.17 73.43 09:35:01 AM 4 12.59 0.02 2.90 1.67 0.08 82.74 09:35:01 AM 5 24.20 0.00 2.17 0.84 0.08 72.70 09:35:01 AM 6 26.33 0.00 1.99 2.19 0.10 69.39 09:35:01 AM 7 26.22 0.00 1.63 2.49 0.08 69.57 09:36:01 AM all 29.06 0.07 0.89 0.23 0.10 69.65 09:36:01 AM 0 32.08 0.03 0.80 0.17 0.10 66.81 09:36:01 AM 1 34.93 0.00 1.05 0.00 0.10 63.92 09:36:01 AM 2 28.94 0.00 0.85 0.99 0.08 69.14 09:36:01 AM 3 26.29 0.00 1.15 0.20 0.12 72.23 09:36:01 AM 4 21.65 0.52 0.87 0.00 0.08 76.88 09:36:01 AM 5 31.41 0.00 1.14 0.45 0.08 66.91 09:36:01 AM 6 28.17 0.00 0.62 0.03 0.10 71.08 09:36:01 AM 7 29.06 0.00 0.62 0.00 0.10 70.22 09:37:01 AM all 30.23 0.27 1.81 0.35 0.10 67.23 09:37:01 AM 0 36.61 0.02 2.12 0.69 0.10 60.47 09:37:01 AM 1 33.00 0.02 2.10 0.03 0.10 64.75 09:37:01 AM 2 27.80 0.02 2.25 0.97 0.10 68.86 09:37:01 AM 3 28.53 1.96 1.63 0.30 0.10 67.47 09:37:01 AM 4 23.22 0.05 1.88 0.37 0.10 74.38 09:37:01 AM 5 32.02 0.08 1.91 0.08 0.12 65.78 09:37:01 AM 6 27.75 0.03 1.48 0.15 0.12 70.48 09:37:01 AM 7 32.89 0.02 1.16 0.22 0.10 65.62 09:38:01 AM all 19.14 0.25 2.20 0.09 0.09 78.24 09:38:01 AM 0 16.39 0.03 2.09 0.08 0.12 81.28 09:38:01 AM 1 21.60 0.05 2.70 0.12 0.08 75.45 09:38:01 AM 2 19.01 0.02 2.55 0.05 0.08 78.29 09:38:01 AM 3 16.19 0.08 1.86 0.03 0.08 81.74 09:38:01 AM 4 24.39 1.69 2.49 0.07 0.08 71.27 09:38:01 AM 5 16.80 0.03 1.98 0.08 0.10 81.01 09:38:01 AM 6 22.51 0.02 1.89 0.17 0.08 75.32 09:38:01 AM 7 16.22 0.05 2.01 0.12 0.08 81.52 09:39:01 AM all 42.74 0.07 1.72 0.13 0.11 55.23 09:39:01 AM 0 34.74 0.03 2.19 0.30 0.12 62.61 09:39:01 AM 1 48.70 0.00 1.49 0.12 0.12 49.58 09:39:01 AM 2 37.56 0.42 1.22 0.22 0.12 60.47 09:39:01 AM 3 38.33 0.03 1.75 0.03 0.12 59.74 09:39:01 AM 4 46.72 0.05 1.17 0.03 0.12 51.91 09:39:01 AM 5 62.56 0.02 2.77 0.15 0.10 34.40 09:39:01 AM 6 34.08 0.00 1.42 0.07 0.10 64.33 09:39:01 AM 7 39.25 0.02 1.71 0.08 0.10 58.85 09:40:01 AM all 19.72 0.00 2.08 1.69 0.07 76.45 09:40:01 AM 0 24.60 0.00 2.10 1.56 0.08 71.65 09:40:01 AM 1 16.61 0.00 1.71 2.92 0.07 78.69 09:40:01 AM 2 13.40 0.00 2.17 1.53 0.07 82.84 09:40:01 AM 3 17.34 0.00 1.75 1.68 0.07 79.16 09:40:01 AM 4 21.10 0.00 2.64 0.08 0.08 76.09 09:40:01 AM 5 24.03 0.00 2.33 1.19 0.08 72.37 09:40:01 AM 6 28.93 0.00 1.83 0.00 0.07 69.18 09:40:01 AM 7 11.70 0.00 2.08 4.54 0.07 81.62 09:41:01 AM all 31.84 0.00 1.39 0.41 0.11 66.25 09:41:01 AM 0 23.61 0.00 0.74 0.45 0.10 75.10 09:41:01 AM 1 36.62 0.00 2.51 0.07 0.12 60.69 09:41:01 AM 2 15.49 0.00 0.97 1.68 0.10 81.76 09:41:01 AM 3 52.10 0.00 1.20 0.10 0.12 46.48 09:41:01 AM 4 29.55 0.00 1.95 0.50 0.15 67.85 09:41:01 AM 5 41.31 0.00 1.39 0.33 0.10 56.87 09:41:01 AM 6 40.37 0.00 1.04 0.03 0.10 58.46 09:41:01 AM 7 15.62 0.00 1.34 0.12 0.10 82.83 09:42:01 AM all 21.26 0.00 1.18 0.75 0.06 76.75 09:42:01 AM 0 23.82 0.00 0.91 0.03 0.07 75.17 09:42:01 AM 1 3.81 0.00 0.78 2.47 0.07 92.87 09:42:01 AM 2 27.91 0.00 0.69 0.08 0.08 71.23 09:42:01 AM 3 22.82 0.00 2.01 2.06 0.08 73.02 09:42:01 AM 4 12.95 0.00 0.95 1.05 0.05 84.99 09:42:01 AM 5 21.28 0.00 1.41 0.18 0.05 77.08 09:42:01 AM 6 27.71 0.00 0.75 0.02 0.07 71.45 09:42:01 AM 7 29.81 0.00 1.94 0.10 0.05 68.10 Average: all 25.54 0.09 1.61 0.96 0.09 71.71 Average: 0 23.63 0.18 1.50 0.86 0.09 73.73 Average: 1 25.32 0.01 1.72 1.89 0.09 70.98 Average: 2 25.23 0.05 1.72 1.02 0.09 71.89 Average: 3 27.49 0.21 1.60 0.90 0.10 69.71 Average: 4 23.29 0.23 1.73 0.83 0.09 73.83 Average: 5 29.51 0.01 1.83 0.56 0.09 68.00 Average: 6 26.27 0.01 1.29 0.52 0.09 71.81 Average: 7 23.61 0.01 1.46 1.11 0.08 73.73