---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-24546 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: 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 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 888 25130 0 6148 30823 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:d9:30:c0 brd ff:ff:ff:ff:ff:ff inet 10.30.107.252/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85680sec preferred_lft 85680sec inet6 fe80::f816:3eff:fed9:30c0/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:01:37:07:16 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::42:1ff:fe37:716/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-24546) 07/18/24 _x86_64_ (8 CPU) 08:30:18 LINUX RESTART (8 CPU) 08:31:02 tps rtps wtps bread/s bwrtn/s 08:32:01 97.39 21.84 75.55 718.93 16696.70 08:33:01 211.96 32.44 179.52 3284.12 31425.96 08:34:01 173.67 0.20 173.47 6.93 127267.46 08:35:01 129.30 5.55 123.75 512.55 27269.17 08:36:01 109.70 6.07 103.63 270.19 19803.70 08:37:01 135.84 0.17 135.67 18.53 32250.93 08:38:01 27.85 0.18 27.66 6.27 16966.79 08:39:01 29.01 0.07 28.95 13.20 15881.12 08:40:01 9.68 0.00 9.68 0.00 11720.45 08:41:01 64.66 0.72 63.95 22.26 15246.78 08:42:01 27.18 1.10 26.08 71.99 5546.68 Average: 92.38 6.19 86.19 447.30 29116.45 08:31:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:32:01 30333768 31701056 2605452 7.91 50552 1638260 1427236 4.20 839960 1495432 25600 08:33:01 26468084 31584732 6471136 19.65 103288 5227928 2302360 6.77 1046104 4981036 3284932 08:34:01 26185512 31655376 6753708 20.50 118848 5523704 1766696 5.20 994600 5276408 392808 08:35:01 24320756 29857520 8618464 26.16 124620 5568024 9086128 26.73 2961536 5086860 2552 08:36:01 23024372 28676532 9914848 30.10 129216 5676532 10786448 31.74 4221664 5112692 700 08:37:01 21271128 27719948 11668092 35.42 157876 6393804 11981576 35.25 5290624 5731828 455456 08:38:01 21038864 27012084 11900356 36.13 158352 5928724 12787160 37.62 6001176 5259244 800 08:39:01 21679648 27654132 11259572 34.18 158680 5931168 11713640 34.46 5375628 5253248 760 08:40:01 21675724 27650264 11263496 34.19 158680 5931204 11730180 34.51 5378936 5253280 240 08:41:01 25759536 31582728 7179684 21.80 159792 5793228 1658852 4.88 1510452 5122256 3240 08:42:01 25765488 31593872 7173732 21.78 160880 5798648 1656820 4.87 1504456 5122944 380 Average: 24320262 29698931 8618958 26.17 134617 5401020 6990645 20.57 3193194 4881384 378861 08:31:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:32:01 lo 0.75 0.75 0.09 0.09 0.00 0.00 0.00 0.00 08:32:01 ens3 20.52 15.44 220.81 3.41 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 lo 17.13 17.13 1.65 1.65 0.00 0.00 0.00 0.00 08:33:01 ens3 1572.17 736.54 36752.04 64.77 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 br-7c87179beab0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 7.47 6.68 1.55 1.68 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 veth9b9e2b4 0.48 0.60 0.03 0.04 0.00 0.00 0.00 0.00 08:35:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:35:01 veth333ee27 0.00 0.35 0.00 0.02 0.00 0.00 0.00 0.00 08:35:01 br-7c87179beab0 0.20 0.08 0.01 0.01 0.00 0.00 0.00 0.00 08:36:01 veth9b9e2b4 2.35 2.40 0.18 0.18 0.00 0.00 0.00 0.00 08:36:01 lo 1.00 1.00 0.07 0.07 0.00 0.00 0.00 0.00 08:36:01 veth333ee27 0.00 0.20 0.00 0.01 0.00 0.00 0.00 0.00 08:36:01 br-7c87179beab0 0.40 0.23 0.01 0.01 0.00 0.00 0.00 0.00 08:37:01 veth9b9e2b4 3.20 4.60 0.50 0.40 0.00 0.00 0.00 0.00 08:37:01 lo 1.63 1.63 0.14 0.14 0.00 0.00 0.00 0.00 08:37:01 veth333ee27 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 br-7c87179beab0 0.15 0.18 0.02 0.01 0.00 0.00 0.00 0.00 08:38:01 veth9b9e2b4 5.20 6.98 1.76 2.49 0.00 0.00 0.00 0.00 08:38:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 veth333ee27 0.00 0.08 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 br-7c87179beab0 0.08 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 veth9b9e2b4 5.30 7.03 0.86 1.19 0.00 0.00 0.00 0.00 08:39:01 lo 3.07 3.07 0.28 0.28 0.00 0.00 0.00 0.00 08:39:01 veth333ee27 0.00 0.15 0.00 0.01 0.00 0.00 0.00 0.00 08:39:01 br-7c87179beab0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth9b9e2b4 3.30 4.90 0.51 0.38 0.00 0.00 0.00 0.00 08:40:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 veth333ee27 0.00 0.13 0.00 0.01 0.00 0.00 0.00 0.00 08:40:01 br-7c87179beab0 0.05 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 08:41:01 ens3 2033.47 1071.93 39030.82 196.64 0.00 0.00 0.00 0.00 08:41:01 docker0 14.18 19.11 2.17 282.11 0.00 0.00 0.00 0.00 08:42:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 08:42:01 ens3 14.38 13.21 11.65 5.24 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 2.24 2.24 0.21 0.21 0.00 0.00 0.00 0.00 Average: ens3 158.15 79.28 3480.53 13.18 0.00 0.00 0.00 0.00 Average: docker0 1.29 1.74 0.20 25.69 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-24546) 07/18/24 _x86_64_ (8 CPU) 08:30:18 LINUX RESTART (8 CPU) 08:31:02 CPU %user %nice %system %iowait %steal %idle 08:32:01 all 3.43 0.00 0.34 10.00 0.02 86.21 08:32:01 0 3.88 0.00 0.42 2.68 0.00 93.01 08:32:01 1 0.88 0.00 0.22 1.26 0.00 97.64 08:32:01 2 13.00 0.00 0.97 51.98 0.05 33.99 08:32:01 3 5.95 0.00 0.58 3.51 0.07 89.88 08:32:01 4 1.17 0.00 0.12 0.05 0.02 98.65 08:32:01 5 0.83 0.00 0.19 17.35 0.00 81.64 08:32:01 6 1.39 0.00 0.12 3.50 0.02 94.98 08:32:01 7 0.37 0.00 0.05 0.00 0.00 99.58 08:33:01 all 14.80 0.00 4.58 2.76 0.05 77.81 08:33:01 0 7.99 0.00 4.79 0.54 0.05 86.64 08:33:01 1 21.62 0.00 5.34 0.77 0.07 72.20 08:33:01 2 23.39 0.00 4.50 15.79 0.07 56.25 08:33:01 3 19.54 0.00 5.15 1.07 0.08 74.14 08:33:01 4 17.47 0.00 5.29 2.06 0.07 75.11 08:33:01 5 9.89 0.00 3.79 0.39 0.05 85.89 08:33:01 6 9.15 0.00 3.93 0.13 0.03 86.74 08:33:01 7 9.42 0.00 3.89 1.31 0.03 85.34 08:34:01 all 3.30 0.00 1.54 14.70 0.03 80.44 08:34:01 0 2.57 0.00 2.18 24.70 0.03 70.52 08:34:01 1 2.97 0.00 1.87 0.75 0.03 94.37 08:34:01 2 2.73 0.00 1.36 19.76 0.02 76.13 08:34:01 3 2.98 0.00 1.24 6.56 0.02 89.20 08:34:01 4 5.19 0.00 1.21 2.22 0.02 91.37 08:34:01 5 3.04 0.00 1.22 0.77 0.02 94.95 08:34:01 6 3.02 0.00 1.62 3.05 0.03 92.28 08:34:01 7 3.82 0.00 1.62 60.27 0.05 34.24 08:35:01 all 24.23 0.00 3.73 11.90 0.09 60.06 08:35:01 0 23.52 0.00 4.13 8.97 0.07 63.32 08:35:01 1 24.96 0.00 3.62 3.47 0.07 67.88 08:35:01 2 23.73 0.00 3.87 4.26 0.08 68.06 08:35:01 3 24.79 0.00 3.66 3.59 0.08 67.88 08:35:01 4 22.06 0.00 3.43 8.10 0.12 66.29 08:35:01 5 25.51 0.00 4.06 7.87 0.10 62.47 08:35:01 6 24.81 0.00 3.88 41.47 0.10 29.74 08:35:01 7 24.45 0.00 3.19 17.45 0.07 54.84 08:36:01 all 19.98 0.00 2.57 10.25 0.10 67.10 08:36:01 0 21.94 0.00 2.93 6.21 0.10 68.82 08:36:01 1 18.09 0.00 2.35 30.27 0.10 49.19 08:36:01 2 20.31 0.00 2.74 10.33 0.10 66.52 08:36:01 3 18.06 0.00 2.55 5.83 0.08 73.48 08:36:01 4 26.97 0.00 3.20 7.83 0.12 61.88 08:36:01 5 17.85 0.00 2.35 4.67 0.12 75.01 08:36:01 6 18.42 0.00 2.15 10.81 0.08 68.54 08:36:01 7 18.21 0.00 2.27 6.07 0.08 73.37 08:37:01 all 20.00 0.00 2.81 5.38 0.10 71.71 08:37:01 0 20.74 0.00 2.86 13.35 0.07 62.98 08:37:01 1 18.54 0.00 2.64 7.05 0.08 71.69 08:37:01 2 20.11 0.00 2.77 11.42 0.12 65.58 08:37:01 3 18.70 0.00 2.99 6.09 0.10 72.12 08:37:01 4 20.05 0.00 2.78 3.37 0.08 73.72 08:37:01 5 15.03 0.00 2.31 0.93 0.17 81.57 08:37:01 6 25.67 0.00 2.89 0.52 0.08 70.83 08:37:01 7 21.18 0.00 3.35 0.27 0.08 75.11 08:38:01 all 9.57 0.00 1.00 0.71 0.07 88.64 08:38:01 0 9.70 0.00 0.92 1.17 0.07 88.14 08:38:01 1 9.15 0.00 1.00 0.70 0.07 89.08 08:38:01 2 7.63 0.00 0.84 0.00 0.05 91.49 08:38:01 3 8.88 0.00 0.82 2.69 0.08 87.53 08:38:01 4 12.47 0.00 1.22 0.55 0.07 85.69 08:38:01 5 10.55 0.00 1.07 0.22 0.07 88.09 08:38:01 6 8.31 0.00 1.02 0.20 0.08 90.38 08:38:01 7 9.90 0.00 1.10 0.08 0.08 88.83 08:39:01 all 4.86 0.00 0.71 2.19 0.06 92.17 08:39:01 0 6.20 0.00 0.70 4.14 0.07 88.89 08:39:01 1 5.94 0.00 0.80 0.82 0.07 92.38 08:39:01 2 4.78 0.00 0.84 0.07 0.05 94.27 08:39:01 3 4.16 0.00 0.64 9.73 0.05 85.43 08:39:01 4 4.46 0.00 0.70 0.08 0.08 94.68 08:39:01 5 4.45 0.00 0.69 0.94 0.07 93.86 08:39:01 6 4.86 0.00 0.67 0.87 0.07 93.54 08:39:01 7 4.06 0.00 0.64 0.90 0.05 94.35 08:40:01 all 0.91 0.00 0.18 30.83 0.05 68.03 08:40:01 0 0.50 0.00 0.13 99.33 0.03 0.00 08:40:01 1 0.65 0.00 0.22 0.00 0.05 99.08 08:40:01 2 0.72 0.00 0.12 76.45 0.05 22.67 08:40:01 3 0.65 0.00 0.15 32.79 0.03 66.38 08:40:01 4 0.35 0.00 0.15 0.00 0.05 99.45 08:40:01 5 0.43 0.00 0.20 12.61 0.07 86.68 08:40:01 6 1.86 0.00 0.13 12.73 0.03 85.25 08:40:01 7 2.10 0.00 0.30 12.74 0.08 84.77 08:41:01 all 1.78 0.00 0.57 14.42 0.05 83.19 08:41:01 0 1.05 0.00 0.55 18.98 0.03 79.39 08:41:01 1 1.44 0.00 0.60 5.92 0.05 91.99 08:41:01 2 2.25 0.00 0.68 24.00 0.05 73.01 08:41:01 3 2.53 0.00 0.57 47.57 0.05 49.29 08:41:01 4 2.89 0.00 0.43 2.32 0.05 94.31 08:41:01 5 0.85 0.00 0.55 3.56 0.07 94.97 08:41:01 6 2.38 0.00 0.67 4.79 0.03 92.13 08:41:01 7 0.87 0.00 0.49 8.24 0.03 90.37 08:42:01 all 4.38 0.00 0.24 7.37 0.02 87.99 08:42:01 0 0.12 0.00 0.13 0.02 0.00 99.73 08:42:01 1 7.60 0.00 0.25 0.55 0.02 91.58 08:42:01 2 0.28 0.00 0.18 0.52 0.02 99.00 08:42:01 3 11.52 0.00 0.54 55.22 0.07 32.66 08:42:01 4 1.53 0.00 0.15 0.00 0.02 98.30 08:42:01 5 2.94 0.00 0.30 0.15 0.03 96.58 08:42:01 6 5.38 0.00 0.18 2.02 0.02 92.39 08:42:01 7 5.72 0.00 0.28 1.07 0.02 92.92 Average: CPU %user %nice %system %iowait %steal %idle Average: all 9.73 0.00 1.66 10.05 0.06 78.50 Average: 0 8.91 0.00 1.79 16.38 0.05 72.87 Average: 1 10.16 0.00 1.72 4.68 0.05 83.38 Average: 2 10.78 0.00 1.71 19.47 0.06 67.98 Average: 3 10.69 0.00 1.71 15.90 0.07 71.64 Average: 4 10.39 0.00 1.69 2.41 0.06 85.45 Average: 5 8.28 0.00 1.52 4.48 0.07 85.66 Average: 6 9.55 0.00 1.57 7.27 0.05 81.56 Average: 7 9.09 0.00 1.56 9.83 0.05 79.47