---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-85495 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 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 xtopology 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 arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 14G 142G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 921 24712 0 6532 30790 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: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:aa:e1:4d brd ff:ff:ff:ff:ff:ff inet 10.30.107.5/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85681sec preferred_lft 85681sec inet6 fe80::f816:3eff:feaa:e14d/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:98:6c:f3:27 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 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85495) 11/21/24 _x86_64_ (8 CPU) 10:42:00 LINUX RESTART (8 CPU) 10:43:01 tps rtps wtps bread/s bwrtn/s 10:44:01 175.79 53.07 122.71 3905.35 28233.43 10:45:01 139.59 24.11 115.48 3269.59 35254.79 10:46:01 257.27 3.22 254.06 467.66 93183.14 10:47:01 230.64 0.08 230.56 3.60 65355.15 10:48:01 56.26 0.02 56.24 0.13 22495.18 10:49:01 44.41 0.00 44.41 0.00 21523.08 10:50:01 21.36 0.00 21.36 0.00 17288.59 10:51:01 21.85 0.33 21.51 11.20 17158.87 10:52:01 16.24 0.00 16.24 0.00 6257.91 10:53:01 8.42 0.55 7.87 60.39 293.95 Average: 97.18 8.14 89.05 771.77 30704.58 10:43:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:44:01 29578184 31383900 3361028 10.20 81164 2026808 1661740 4.89 1247180 1805940 115204 10:45:01 28708936 31586996 4230276 12.84 96304 3061060 1490308 4.38 1338608 2537232 539296 10:46:01 25526040 30719372 7413172 22.51 135656 5228364 6014108 17.69 2332376 4549432 447336 10:47:01 22337828 28597132 10601384 32.18 176624 6147268 9511352 27.98 4647552 5315004 2172 10:48:01 20601656 27153160 12337556 37.46 181404 6426372 10583288 31.14 6150524 5531376 328 10:49:01 20359820 27051776 12579392 38.19 187412 6548252 11078480 32.60 6263204 5640708 760 10:50:01 20453884 27146792 12485328 37.90 187996 6548344 10920312 32.13 6171044 5640544 256 10:51:01 20433456 27130136 12505756 37.97 188708 6548784 10941992 32.19 6187832 5640444 136 10:52:01 20422360 27119892 12516852 38.00 189356 6548868 11118300 32.71 6199100 5640528 220 10:53:01 20343232 27050756 12595980 38.24 189808 6553232 11149156 32.80 6272128 5645916 2792 Average: 22876540 28493991 10062672 30.55 161443 5563735 8446904 24.85 4680955 4794712 110850 10:43:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:44:01 ens3 186.12 142.78 1753.49 31.72 0.00 0.00 0.00 0.00 10:44:01 lo 2.33 2.33 0.23 0.23 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 620.51 434.86 6495.54 77.32 0.00 0.00 0.00 0.00 10:45:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 veth52f73c4 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:46:01 br-e7b8a871e9a6 0.00 0.08 0.00 0.01 0.00 0.00 0.00 0.00 10:46:01 veth4228d1b 0.00 0.20 0.00 0.02 0.00 0.00 0.00 0.00 10:46:01 ens3 851.44 414.31 21149.10 40.45 0.00 0.00 0.00 0.00 10:47:01 veth990a661 154.82 150.23 331.19 13.12 0.00 0.00 0.00 0.03 10:47:01 veth52f73c4 31.16 29.54 4.43 12.67 0.00 0.00 0.00 0.00 10:47:01 br-90e35ae4c599 0.08 0.15 0.00 0.01 0.00 0.00 0.00 0.00 10:47:01 br-e7b8a871e9a6 36.29 35.70 6.59 6.61 0.00 0.00 0.47 0.00 10:48:01 veth990a661 1.48 1.28 0.18 0.20 0.00 0.00 0.00 0.00 10:48:01 veth52f73c4 18.83 20.18 3.00 2.42 0.00 0.00 0.00 0.00 10:48:01 br-90e35ae4c599 0.12 0.15 0.01 0.01 0.00 0.00 0.00 0.00 10:48:01 br-e7b8a871e9a6 12.76 12.76 1.48 1.66 0.00 0.00 0.00 0.00 10:49:01 br-b90425164b8e 7.95 4.60 4.68 0.50 0.00 0.00 0.00 0.00 10:49:01 veth990a661 1.55 6.92 0.31 4.74 0.00 0.00 0.00 0.00 10:49:01 veth52f73c4 19.21 20.01 2.99 2.39 0.00 0.00 0.00 0.00 10:49:01 br-90e35ae4c599 1.55 6.90 0.29 4.73 0.00 0.00 0.00 0.00 10:50:01 br-b90425164b8e 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 veth990a661 0.10 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:50:01 veth52f73c4 19.43 19.73 3.01 2.37 0.00 0.00 0.00 0.00 10:50:01 br-90e35ae4c599 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:51:01 br-b90425164b8e 0.27 0.28 0.02 0.02 0.00 0.00 0.00 0.00 10:51:01 veth990a661 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:51:01 veth52f73c4 19.18 20.00 2.96 2.37 0.00 0.00 0.00 0.00 10:51:01 br-90e35ae4c599 0.12 0.10 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 br-b90425164b8e 0.25 0.25 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 veth990a661 0.10 0.12 0.01 0.01 0.00 0.00 0.00 0.00 10:52:01 veth52f73c4 19.26 20.09 3.00 2.43 0.00 0.00 0.00 0.00 10:52:01 br-90e35ae4c599 0.10 0.10 0.00 0.01 0.00 0.00 0.00 0.00 10:53:01 br-b90425164b8e 9.35 5.37 4.78 0.51 0.00 0.00 0.00 0.00 10:53:01 veth990a661 3.38 9.45 4.56 5.18 0.00 0.00 0.00 0.00 10:53:01 veth52f73c4 18.90 19.91 2.94 2.40 0.00 0.00 0.00 0.00 10:53:01 br-90e35ae4c599 3.38 9.45 4.51 5.18 0.00 0.00 0.00 0.00 Average: br-b90425164b8e 1.81 1.07 0.95 0.11 0.00 0.00 0.00 0.00 Average: veth990a661 16.16 16.82 33.63 2.33 0.00 0.00 0.00 0.00 Average: veth52f73c4 14.60 14.96 2.23 2.71 0.00 0.00 0.00 0.00 Average: br-90e35ae4c599 0.54 1.69 0.48 1.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-85495) 11/21/24 _x86_64_ (8 CPU) 10:42:00 LINUX RESTART (8 CPU) 10:43:01 CPU %user %nice %system %iowait %steal %idle 10:44:01 all 12.79 0.00 1.05 3.15 0.06 82.96 10:44:01 0 6.54 0.00 0.48 0.00 0.08 92.89 10:44:01 1 6.74 0.00 1.00 0.18 0.05 92.03 10:44:01 2 8.51 0.00 0.90 1.00 0.03 89.55 10:44:01 3 6.86 0.00 0.77 1.38 0.02 90.98 10:44:01 4 25.53 0.00 1.74 2.31 0.07 70.36 10:44:01 5 17.19 0.00 1.02 0.95 0.05 80.79 10:44:01 6 24.30 0.00 1.31 4.53 0.07 69.79 10:44:01 7 6.70 0.00 1.17 14.85 0.05 77.23 10:45:01 all 23.80 0.00 1.91 2.84 0.08 71.37 10:45:01 0 19.89 0.00 1.93 1.53 0.08 76.57 10:45:01 1 35.32 0.00 2.52 2.55 0.07 59.55 10:45:01 2 18.75 0.00 1.65 1.89 0.12 77.59 10:45:01 3 12.40 0.00 1.08 3.28 0.07 83.17 10:45:01 4 29.34 0.00 1.85 0.18 0.07 68.57 10:45:01 5 36.98 0.00 2.20 0.39 0.08 60.36 10:45:01 6 21.12 0.00 2.53 7.15 0.07 69.13 10:45:01 7 16.73 0.00 1.59 5.75 0.08 75.85 10:46:01 all 19.00 0.00 4.95 6.56 0.07 69.42 10:46:01 0 17.02 0.00 4.09 0.34 0.05 78.51 10:46:01 1 33.96 0.00 5.17 4.86 0.08 55.92 10:46:01 2 16.94 0.00 5.30 7.49 0.08 70.18 10:46:01 3 18.68 0.00 4.30 1.37 0.07 75.58 10:46:01 4 16.09 0.00 6.12 25.65 0.10 52.04 10:46:01 5 15.81 0.00 4.94 1.73 0.05 77.47 10:46:01 6 16.29 0.00 4.64 10.31 0.07 68.69 10:46:01 7 17.24 0.00 5.01 0.79 0.05 76.91 10:47:01 all 34.52 0.00 5.08 8.46 0.11 51.83 10:47:01 0 34.33 0.00 5.45 7.62 0.12 52.48 10:47:01 1 30.90 0.00 5.20 14.54 0.08 49.27 10:47:01 2 37.25 0.00 5.24 4.61 0.12 52.79 10:47:01 3 36.92 0.00 4.89 18.09 0.12 39.98 10:47:01 4 30.98 0.00 4.95 10.53 0.12 53.42 10:47:01 5 38.84 0.00 5.11 5.90 0.10 50.04 10:47:01 6 33.68 0.00 4.30 2.84 0.10 59.08 10:47:01 7 33.27 0.00 5.50 3.53 0.08 57.62 10:48:01 all 26.06 0.00 1.20 1.16 0.08 71.50 10:48:01 0 29.88 0.00 1.24 0.05 0.07 68.76 10:48:01 1 28.38 0.00 1.26 0.90 0.08 69.38 10:48:01 2 22.95 0.00 1.05 0.49 0.08 75.42 10:48:01 3 24.75 0.00 1.19 3.39 0.10 70.56 10:48:01 4 20.79 0.00 1.23 0.17 0.08 77.73 10:48:01 5 31.74 0.00 1.04 3.42 0.10 63.70 10:48:01 6 25.13 0.00 0.99 0.07 0.10 73.71 10:48:01 7 24.82 0.00 1.59 0.75 0.08 72.75 10:49:01 all 3.98 0.00 1.26 1.59 0.10 93.07 10:49:01 0 3.92 0.00 1.21 0.23 0.08 94.56 10:49:01 1 3.81 0.00 1.27 0.13 0.08 94.70 10:49:01 2 3.67 0.00 1.37 0.25 0.12 94.59 10:49:01 3 3.22 0.00 1.17 0.52 0.10 94.99 10:49:01 4 4.39 0.00 1.12 0.08 0.08 94.33 10:49:01 5 4.53 0.00 1.29 8.86 0.08 85.23 10:49:01 6 4.26 0.00 1.22 0.05 0.10 94.37 10:49:01 7 4.05 0.00 1.41 2.60 0.12 91.82 10:50:01 all 2.07 0.00 0.89 0.93 0.09 96.02 10:50:01 0 2.46 0.00 1.05 0.55 0.10 95.84 10:50:01 1 2.40 0.00 0.99 0.03 0.12 96.46 10:50:01 2 1.70 0.00 0.89 0.00 0.08 97.33 10:50:01 3 2.19 0.00 0.85 0.02 0.08 96.85 10:50:01 4 2.14 0.00 0.89 0.17 0.10 96.70 10:50:01 5 1.43 0.00 0.79 6.67 0.08 91.03 10:50:01 6 2.44 0.00 0.77 0.00 0.08 96.70 10:50:01 7 1.78 0.00 0.95 0.02 0.08 97.17 10:51:01 all 2.39 0.00 0.95 0.96 0.09 95.61 10:51:01 0 2.39 0.00 1.12 0.65 0.08 95.75 10:51:01 1 1.81 0.00 0.77 0.08 0.10 97.23 10:51:01 2 2.55 0.00 1.12 0.10 0.10 96.13 10:51:01 3 3.30 0.00 0.97 0.02 0.10 95.62 10:51:01 4 1.91 0.00 1.14 0.08 0.10 96.77 10:51:01 5 2.98 0.00 0.85 6.69 0.10 89.38 10:51:01 6 2.53 0.00 0.77 0.02 0.08 96.60 10:51:01 7 1.66 0.00 0.81 0.02 0.07 97.45 10:52:01 all 2.11 0.00 0.83 0.40 0.10 96.56 10:52:01 0 2.65 0.00 0.82 0.08 0.08 96.37 10:52:01 1 1.76 0.00 1.05 0.00 0.08 97.11 10:52:01 2 1.49 0.00 0.84 0.02 0.10 97.55 10:52:01 3 1.47 0.00 0.72 0.07 0.10 97.64 10:52:01 4 2.94 0.00 0.71 0.03 0.10 96.22 10:52:01 5 2.81 0.00 0.97 2.51 0.12 93.59 10:52:01 6 2.03 0.00 0.72 0.02 0.08 97.15 10:52:01 7 1.76 0.00 0.86 0.49 0.12 96.78 10:53:01 all 4.25 0.00 1.06 3.47 0.12 91.10 10:53:01 0 3.64 0.00 1.04 0.30 0.10 94.92 10:53:01 1 5.25 0.00 1.19 1.12 0.12 92.32 10:53:01 2 3.73 0.00 1.14 0.59 0.15 94.39 10:53:01 3 3.70 0.00 1.09 1.00 0.10 94.11 10:53:01 4 5.73 0.00 0.94 0.05 0.10 93.18 10:53:01 5 4.30 0.00 1.14 0.77 0.15 93.64 10:53:01 6 3.76 0.00 0.87 0.52 0.08 94.76 10:53:01 7 3.83 0.00 1.10 23.47 0.13 71.45 Average: all 13.07 0.00 1.91 2.94 0.09 81.99 Average: 0 12.26 0.00 1.84 1.13 0.09 84.69 Average: 1 15.00 0.00 2.04 2.43 0.09 80.45 Average: 2 11.70 0.00 1.94 1.63 0.10 84.62 Average: 3 11.31 0.00 1.70 2.90 0.09 84.01 Average: 4 13.93 0.00 2.06 3.89 0.09 80.04 Average: 5 15.64 0.00 1.93 3.78 0.09 78.55 Average: 6 13.53 0.00 1.81 2.55 0.08 82.03 Average: 7 11.15 0.00 1.99 5.24 0.09 81.53