---> uname -a: Linux prd-centos8-docker-8c-8g-2487.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 9% / tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 31890 1137 25399 18 5353 30280 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 fq_codel state UP group default qlen 1000 link/ether fa:16:3e:74:3a:c5 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.106.93/23 brd 10.30.107.255 scope global dynamic noprefixroute eth0 valid_lft 85755sec preferred_lft 85755sec inet6 fe80::f816:3eff:fe74:3ac5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:a6:6a:3a:1a 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:a6ff:fe6a:3a1a/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) 12/05/2023 _x86_64_ (8 CPU) 10:46:01 LINUX RESTART (8 CPU) 10:47:01 AM tps rtps wtps bread/s bwrtn/s 10:48:01 AM 191.78 21.05 170.74 4245.29 10288.72 10:49:01 AM 167.14 6.75 160.40 1319.83 11106.46 10:50:00 AM 108.21 12.79 95.42 901.75 33483.94 10:50:01 AM 104.76 1.90 102.86 60.95 5526.67 10:51:01 AM 62.65 0.10 62.55 75.97 2770.11 10:52:01 AM 27.72 0.00 27.72 0.00 633.27 10:53:01 AM 39.95 0.05 39.90 0.53 774.71 10:54:01 AM 45.96 2.50 43.46 4523.25 6908.88 10:55:01 AM 120.09 1.10 118.99 68.63 29189.86 10:56:01 AM 152.67 1.35 151.32 1711.58 20728.38 Average: 101.79 5.05 96.74 1425.65 12822.01 10:47:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:48:01 AM 28926136 30844288 3729576 11.42 2688 2233440 1792940 5.32 183368 3094608 153780 10:49:01 AM 27174348 29601536 5481364 16.79 2688 2736084 3090012 9.17 301752 4691360 325488 10:50:00 AM 25761808 28844788 6893904 21.11 2688 3377072 5513700 16.36 479736 5857548 2112 10:50:01 AM 26947212 30032356 5708500 17.48 2688 3379768 2410048 7.15 491556 4678116 2864 10:51:01 AM 25309336 28463680 7346376 22.50 2688 3445304 5628300 16.70 529068 6251552 1764 10:52:01 AM 25634844 28789392 7020868 21.50 2688 3445704 3548804 10.53 538164 5912988 32 10:53:01 AM 25102584 28269836 7553128 23.13 2688 3457464 4140688 12.29 543596 6446688 9440 10:54:01 AM 25037372 28806984 7618340 23.33 2688 4057908 3573872 10.60 716208 6334324 281020 10:55:01 AM 23967692 28279236 8688020 26.60 2688 4582092 3802100 11.28 774796 7294692 21356 10:56:01 AM 24805264 29783428 7850448 24.04 2688 5242436 2526044 7.49 864340 6363276 44252 Average: 25866660 29171552 6789052 20.79 2688 3595727 3602651 10.69 542258 5692515 84211 10:47:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:48:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 AM eth0 140.29 106.03 1537.18 37.00 0.00 0.00 0.00 0.00 10:48:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 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 518.74 303.35 6240.84 35.22 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 10:50:00 AM lo 21.62 21.62 2.78 2.78 0.00 0.00 0.00 0.00 10:50:00 AM eth0 619.57 166.92 4835.92 14.30 0.00 0.00 0.00 0.00 10:50:00 AM docker0 7.68 12.79 1.28 1.56 0.00 0.00 0.00 0.00 10:50:00 AM vethf296c8f 7.68 12.94 1.39 1.57 0.00 0.00 0.00 0.00 10:50:01 AM lo 10.48 10.48 0.53 0.53 0.00 0.00 0.00 0.00 10:50:01 AM eth0 58.10 57.14 12.59 13.56 0.00 0.00 0.00 0.00 10:50:01 AM docker0 5.71 3.81 0.29 0.23 0.00 0.00 0.00 0.00 10:51:01 AM lo 0.05 0.05 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 AM eth0 93.59 82.14 677.47 19.20 0.00 0.00 0.00 0.00 10:51:01 AM docker0 0.03 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:51:01 AM veth088780a 0.03 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:52:01 AM lo 186.80 186.80 74.62 74.62 0.00 0.00 0.00 0.00 10:52:01 AM eth0 152.10 118.64 47.82 48.31 0.00 0.00 0.00 0.00 10:52:01 AM docker0 6.63 7.23 0.85 0.86 0.00 0.00 0.00 0.00 10:53:01 AM lo 189.39 189.39 55.38 55.38 0.00 0.00 0.00 0.00 10:53:01 AM eth0 79.31 58.83 25.12 29.70 0.00 0.00 0.00 0.00 10:53:01 AM docker0 3.48 4.37 0.59 0.56 0.00 0.00 0.00 0.00 10:54:01 AM lo 0.22 0.22 0.02 0.02 0.00 0.00 0.00 0.00 10:54:01 AM eth0 122.10 97.23 1747.08 28.65 0.00 0.00 0.00 0.00 10:54:01 AM docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:55:01 AM lo 239.23 239.23 54.42 54.42 0.00 0.00 0.00 0.00 10:55:01 AM eth0 304.71 151.49 2575.72 14.06 0.00 0.00 0.00 0.00 10:55:01 AM docker0 119.11 125.14 36.77 19.61 0.00 0.00 0.00 0.00 10:56:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:56:01 AM eth0 200.90 147.39 2511.97 27.48 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 Average: lo 70.80 70.80 20.80 20.80 0.00 0.00 0.00 0.00 Average: eth0 246.84 136.68 2235.00 28.21 0.00 0.00 0.00 0.00 Average: docker0 15.21 16.61 4.39 2.51 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) 12/05/2023 _x86_64_ (8 CPU) 10:46:01 LINUX RESTART (8 CPU) 10:47:01 AM CPU %user %nice %system %iowait %steal %idle 10:48:01 AM all 12.70 0.00 1.33 1.09 0.07 84.82 10:48:01 AM 0 8.30 0.00 0.89 0.55 0.07 90.20 10:48:01 AM 1 20.72 0.00 2.32 1.84 0.08 75.03 10:48:01 AM 2 5.62 0.00 0.75 0.40 0.08 93.15 10:48:01 AM 3 23.00 0.00 2.10 0.99 0.08 73.82 10:48:01 AM 4 18.09 0.00 1.85 1.74 0.07 78.26 10:48:01 AM 5 11.86 0.00 0.87 1.46 0.07 85.75 10:48:01 AM 6 7.68 0.00 0.82 0.69 0.07 90.75 10:48:01 AM 7 6.29 0.00 1.00 1.03 0.05 91.62 10:49:01 AM all 38.46 0.00 1.42 1.03 0.08 59.00 10:49:01 AM 0 32.90 0.00 1.32 1.09 0.08 64.60 10:49:01 AM 1 48.59 0.00 1.51 1.16 0.10 48.64 10:49:01 AM 2 50.35 0.00 2.14 0.32 0.08 47.11 10:49:01 AM 3 42.61 0.00 0.97 0.15 0.08 56.18 10:49:01 AM 4 43.46 0.00 1.04 0.47 0.08 54.95 10:49:01 AM 5 31.90 0.00 1.55 1.68 0.08 64.78 10:49:01 AM 6 23.01 0.00 1.05 1.12 0.08 74.73 10:49:01 AM 7 34.85 0.00 1.76 2.29 0.07 61.03 10:50:00 AM all 10.36 0.30 2.16 1.85 0.07 85.26 10:50:00 AM 0 11.02 0.03 2.00 1.09 0.07 85.78 10:50:00 AM 1 10.97 0.00 1.93 6.45 0.07 80.57 10:50:00 AM 2 7.76 0.00 2.24 4.89 0.07 85.05 10:50:00 AM 3 12.57 0.00 1.85 0.02 0.09 85.48 10:50:00 AM 4 11.27 0.03 2.27 0.09 0.07 86.27 10:50:00 AM 5 11.83 2.29 3.58 0.83 0.09 81.40 10:50:00 AM 6 8.53 0.03 1.57 0.72 0.07 89.08 10:50:00 AM 7 8.96 0.00 1.81 0.74 0.07 88.42 10:50:01 AM all 30.85 0.00 5.04 0.48 0.24 63.39 10:50:01 AM 0 53.33 0.00 5.71 0.00 0.00 40.95 10:50:01 AM 1 4.81 0.00 4.81 0.00 0.00 90.38 10:50:01 AM 2 31.43 0.00 7.62 0.00 0.95 60.00 10:50:01 AM 3 3.92 0.00 7.84 2.94 0.00 85.29 10:50:01 AM 4 25.00 0.00 2.88 0.00 0.96 71.15 10:50:01 AM 5 62.50 0.00 0.96 0.00 0.00 36.54 10:50:01 AM 6 12.26 0.00 7.55 0.94 0.00 79.25 10:50:01 AM 7 53.40 0.00 2.91 0.00 0.00 43.69 10:51:01 AM all 49.64 0.24 1.42 0.29 0.10 48.31 10:51:01 AM 0 66.58 0.00 0.84 0.00 0.10 32.48 10:51:01 AM 1 40.00 0.02 2.29 1.15 0.13 56.41 10:51:01 AM 2 43.64 0.03 1.24 0.47 0.08 54.54 10:51:01 AM 3 23.48 0.00 1.39 0.23 0.08 74.81 10:51:01 AM 4 56.52 1.87 1.32 0.02 0.10 40.17 10:51:01 AM 5 59.82 0.02 2.08 0.27 0.12 37.71 10:51:01 AM 6 55.74 0.02 1.39 0.13 0.10 42.62 10:51:01 AM 7 51.29 0.00 0.84 0.03 0.10 47.74 10:52:01 AM all 15.42 0.10 1.59 0.06 0.08 82.76 10:52:01 AM 0 14.45 0.02 1.69 0.02 0.08 83.74 10:52:01 AM 1 14.30 0.00 1.51 0.13 0.08 83.98 10:52:01 AM 2 18.22 0.03 1.89 0.07 0.08 79.71 10:52:01 AM 3 16.48 0.00 1.37 0.03 0.08 82.03 10:52:01 AM 4 15.37 0.13 1.74 0.08 0.07 82.60 10:52:01 AM 5 14.01 0.54 1.78 0.02 0.07 83.60 10:52:01 AM 6 14.68 0.03 1.06 0.08 0.07 84.08 10:52:01 AM 7 15.83 0.03 1.66 0.05 0.08 82.34 10:53:01 AM all 28.38 0.89 2.93 0.11 0.11 67.58 10:53:01 AM 0 22.30 4.32 2.71 0.15 0.12 70.40 10:53:01 AM 1 25.32 0.15 3.04 0.22 0.10 71.17 10:53:01 AM 2 29.49 0.05 2.89 0.03 0.12 67.42 10:53:01 AM 3 23.88 0.08 2.77 0.03 0.10 73.13 10:53:01 AM 4 37.84 0.10 3.20 0.03 0.12 58.70 10:53:01 AM 5 30.55 0.03 3.06 0.07 0.10 66.19 10:53:01 AM 6 26.21 0.42 2.81 0.27 0.12 70.18 10:53:01 AM 7 31.47 1.96 2.95 0.10 0.10 63.41 10:54:01 AM all 38.72 0.04 1.41 0.75 0.10 58.98 10:54:01 AM 0 45.63 0.00 1.02 0.03 0.08 53.23 10:54:01 AM 1 41.08 0.00 1.23 0.68 0.15 56.85 10:54:01 AM 2 30.85 0.00 1.81 1.32 0.08 65.94 10:54:01 AM 3 38.41 0.00 1.91 2.58 0.12 56.99 10:54:01 AM 4 40.13 0.35 1.52 0.40 0.10 57.49 10:54:01 AM 5 52.04 0.00 1.00 0.00 0.08 46.87 10:54:01 AM 6 29.02 0.00 1.59 0.90 0.08 68.41 10:54:01 AM 7 32.63 0.00 1.20 0.07 0.08 66.02 10:55:01 AM all 29.54 0.00 2.06 1.57 0.09 66.74 10:55:01 AM 0 28.00 0.00 1.68 0.57 0.10 69.65 10:55:01 AM 1 27.08 0.00 2.25 5.03 0.08 65.55 10:55:01 AM 2 33.42 0.00 2.68 3.27 0.10 60.52 10:55:01 AM 3 26.33 0.00 1.95 1.61 0.08 70.02 10:55:01 AM 4 30.83 0.00 1.79 0.34 0.10 66.94 10:55:01 AM 5 15.16 0.00 2.05 0.81 0.08 81.89 10:55:01 AM 6 37.61 0.00 2.10 0.57 0.08 59.64 10:55:01 AM 7 37.78 0.00 1.99 0.39 0.08 59.76 10:56:01 AM all 29.95 0.00 1.25 1.00 0.08 67.71 10:56:01 AM 0 26.91 0.00 0.83 0.02 0.07 72.17 10:56:01 AM 1 50.97 0.00 0.72 0.00 0.10 48.21 10:56:01 AM 2 26.44 0.00 1.64 0.35 0.08 71.48 10:56:01 AM 3 9.77 0.00 1.79 2.06 0.07 86.31 10:56:01 AM 4 33.14 0.00 1.09 0.12 0.08 65.57 10:56:01 AM 5 24.35 0.00 1.79 0.02 0.08 73.76 10:56:01 AM 6 23.88 0.00 0.97 5.39 0.08 69.68 10:56:01 AM 7 44.06 0.00 1.14 0.08 0.10 54.62 Average: all 28.18 0.17 1.73 0.86 0.09 68.97 Average: 0 28.55 0.49 1.45 0.39 0.09 69.05 Average: 1 31.01 0.02 1.87 1.84 0.10 65.16 Average: 2 27.36 0.01 1.93 1.22 0.09 69.38 Average: 3 24.05 0.01 1.80 0.86 0.09 73.19 Average: 4 31.89 0.28 1.76 0.36 0.09 65.62 Average: 5 28.07 0.31 1.97 0.57 0.09 69.00 Average: 6 25.15 0.06 1.49 1.10 0.08 72.11 Average: 7 29.33 0.22 1.60 0.53 0.08 68.24