---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-8433 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 13G 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 867 25840 0 5459 30844 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:7d:55:ef brd ff:ff:ff:ff:ff:ff inet 10.30.107.226/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85670sec preferred_lft 85670sec inet6 fe80::f816:3eff:fe7d:55ef/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:87:96:34:63 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::42:87ff:fe96:3463/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8433) 04/23/25 _x86_64_ (8 CPU) 12:38:39 LINUX RESTART (8 CPU) 12:39:01 tps rtps wtps bread/s bwrtn/s 12:40:01 342.33 57.62 284.70 3656.99 54765.94 12:41:01 153.62 42.04 111.58 2451.05 34929.42 12:42:01 56.27 6.77 49.51 200.90 27532.21 12:43:01 57.44 0.42 57.02 13.73 30038.73 12:44:01 41.99 0.40 41.59 8.67 26991.50 12:45:01 43.64 1.33 42.31 29.86 27694.18 12:46:01 34.56 0.22 34.34 4.27 12855.86 12:47:01 4.02 0.00 4.02 0.00 2112.31 12:48:01 5.80 0.00 5.80 0.00 918.38 12:49:01 238.21 2.20 236.01 102.52 7243.99 12:50:01 186.00 2.55 183.45 405.80 138419.86 Average: 105.81 10.32 95.49 624.92 33045.70 12:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:40:01 30105100 31709228 2834112 8.60 74636 1838172 1404748 4.13 854180 1684380 160164 12:41:01 28141084 30026612 4798128 14.57 87344 2094384 2971276 8.74 2606736 1868376 28200 12:42:01 28230316 30265856 4708896 14.30 93412 2230884 2995684 8.81 2394420 1971728 28564 12:43:01 27874904 30125636 5064308 15.37 100868 2430048 3074448 9.05 2560980 2144940 19256 12:44:01 27351072 29816712 5588140 16.97 107268 2630156 2868164 8.44 2942024 2268832 111272 12:45:01 27243596 29796216 5695616 17.29 109100 2712268 2879292 8.47 2971336 2343064 42236 12:46:01 27055724 29681684 5883488 17.86 111956 2781344 3022748 8.89 3098608 2400432 22604 12:47:01 26966656 29633132 5972556 18.13 112028 2821208 3008156 8.85 3149932 2438008 772 12:48:01 27116544 29806032 5822668 17.68 112216 2843408 2827940 8.32 2980640 2454888 948 12:49:01 26023788 29979612 6915424 20.99 117024 4065316 2578624 7.59 3170644 3311012 1074212 12:50:01 24800824 29971708 8138388 24.71 126368 5224300 2611872 7.68 3511868 4145064 400 Average: 27355419 30073857 5583793 16.95 104747 2879226 2749359 8.09 2749215 2457339 135330 12:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:40:01 lo 1.80 1.80 0.21 0.21 0.00 0.00 0.00 0.00 12:40:01 ens3 404.17 297.28 1940.94 80.63 0.00 0.00 0.00 0.00 12:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:41:01 lo 0.47 0.47 0.04 0.04 0.00 0.00 0.00 0.00 12:41:01 ens3 568.06 402.92 1580.43 150.86 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:42:01 lo 1.05 1.05 0.19 0.19 0.00 0.00 0.00 0.00 12:42:01 ens3 743.64 530.79 1432.81 175.69 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 lo 24.91 24.91 3.90 3.90 0.00 0.00 0.00 0.00 12:43:01 ens3 473.62 345.91 2779.02 96.26 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 lo 0.97 0.97 0.13 0.13 0.00 0.00 0.00 0.00 12:44:01 ens3 714.90 519.18 876.05 673.17 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 lo 1.03 1.03 0.17 0.17 0.00 0.00 0.00 0.00 12:45:01 ens3 1690.37 1197.08 964.68 508.96 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 lo 62.59 62.59 17.39 17.39 0.00 0.00 0.00 0.00 12:46:01 ens3 2994.10 2233.23 725.48 974.08 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 lo 10.03 10.03 2.04 2.04 0.00 0.00 0.00 0.00 12:47:01 ens3 1934.58 1438.86 439.61 671.30 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 lo 17.00 17.00 3.97 3.97 0.00 0.00 0.00 0.00 12:48:01 ens3 277.65 179.10 72.39 69.26 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 lo 1.97 1.97 0.17 0.17 0.00 0.00 0.00 0.00 12:49:01 ens3 443.83 402.65 1984.32 4493.36 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.10 0.00 0.01 0.00 0.00 0.00 0.00 12:50:01 lo 0.67 0.67 0.06 0.06 0.00 0.00 0.00 0.00 12:50:01 ens3 568.29 528.88 1851.99 2965.66 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 11.13 11.13 2.57 2.57 0.00 0.00 0.00 0.00 Average: ens3 983.01 734.17 1331.61 987.19 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-8433) 04/23/25 _x86_64_ (8 CPU) 12:38:39 LINUX RESTART (8 CPU) 12:39:01 CPU %user %nice %system %iowait %steal %idle 12:40:01 all 10.67 0.00 1.08 3.74 0.04 84.47 12:40:01 0 8.17 0.00 0.70 0.30 0.07 90.76 12:40:01 1 17.60 0.00 1.27 0.57 0.05 80.52 12:40:01 2 2.67 0.00 0.70 1.00 0.03 95.59 12:40:01 3 10.92 0.00 1.52 2.34 0.02 85.20 12:40:01 4 3.64 0.00 0.65 0.72 0.02 94.98 12:40:01 5 9.45 0.00 1.12 9.79 0.03 79.61 12:40:01 6 19.53 0.00 1.37 6.49 0.07 72.55 12:40:01 7 13.35 0.00 1.27 8.72 0.05 76.61 12:41:01 all 34.73 0.00 1.32 1.58 0.07 62.30 12:41:01 0 31.45 0.00 0.87 0.03 0.07 67.59 12:41:01 1 37.36 0.00 1.77 0.49 0.07 60.31 12:41:01 2 31.18 0.00 1.41 2.51 0.07 64.84 12:41:01 3 30.38 0.00 0.81 0.25 0.07 68.49 12:41:01 4 44.90 0.00 0.74 0.33 0.07 53.96 12:41:01 5 37.72 0.00 1.17 0.55 0.07 60.49 12:41:01 6 28.11 0.00 1.54 6.83 0.07 63.46 12:41:01 7 36.71 0.00 2.24 1.69 0.08 59.27 12:42:01 all 33.84 0.00 1.65 0.81 0.07 63.63 12:42:01 0 34.65 0.00 1.40 0.05 0.07 63.83 12:42:01 1 27.69 0.00 2.12 0.00 0.08 70.11 12:42:01 2 32.01 0.00 1.92 0.25 0.07 65.76 12:42:01 3 41.39 0.00 1.04 0.03 0.08 57.45 12:42:01 4 31.51 0.00 2.05 0.07 0.07 66.30 12:42:01 5 30.79 0.00 2.10 0.25 0.07 66.79 12:42:01 6 33.07 0.00 1.15 5.67 0.05 60.06 12:42:01 7 39.68 0.00 1.45 0.15 0.07 58.65 12:43:01 all 32.61 0.00 1.25 0.94 0.07 65.12 12:43:01 0 23.27 0.00 0.77 0.00 0.07 75.89 12:43:01 1 29.42 0.00 1.29 5.38 0.07 63.84 12:43:01 2 24.71 0.00 0.84 0.00 0.05 74.41 12:43:01 3 43.60 0.00 2.81 0.22 0.08 53.29 12:43:01 4 40.88 0.00 0.68 0.00 0.10 58.34 12:43:01 5 35.60 0.00 1.27 0.00 0.08 63.05 12:43:01 6 30.98 0.00 0.97 1.89 0.07 66.09 12:43:01 7 32.42 0.00 1.41 0.02 0.08 66.08 12:44:01 all 33.78 0.00 1.44 0.74 0.07 63.97 12:44:01 0 17.84 0.00 1.46 0.07 0.05 80.59 12:44:01 1 35.28 0.00 1.99 5.68 0.08 56.96 12:44:01 2 34.28 0.00 0.87 0.02 0.07 64.76 12:44:01 3 30.90 0.00 1.22 0.02 0.07 67.79 12:44:01 4 38.53 0.00 2.24 0.03 0.08 59.11 12:44:01 5 38.08 0.00 1.29 0.00 0.07 60.57 12:44:01 6 36.31 0.00 0.90 0.03 0.08 62.67 12:44:01 7 38.94 0.00 1.56 0.02 0.07 59.42 12:45:01 all 26.49 0.00 3.95 0.88 0.06 68.61 12:45:01 0 19.50 0.00 6.10 3.63 0.05 70.73 12:45:01 1 27.19 0.00 3.71 2.91 0.07 66.11 12:45:01 2 32.17 0.00 2.21 0.00 0.07 65.55 12:45:01 3 26.49 0.00 3.02 0.10 0.08 70.30 12:45:01 4 32.25 0.00 2.22 0.40 0.07 65.06 12:45:01 5 27.16 0.00 4.55 0.02 0.05 68.23 12:45:01 6 25.14 0.00 2.72 0.02 0.07 72.06 12:45:01 7 22.00 0.00 7.13 0.03 0.07 70.78 12:46:01 all 27.34 0.00 8.69 0.48 0.09 63.41 12:46:01 0 25.08 0.00 4.16 0.07 0.08 70.61 12:46:01 1 26.45 0.00 5.11 0.23 0.10 68.10 12:46:01 2 28.88 0.00 12.12 0.10 0.08 58.82 12:46:01 3 27.68 0.00 14.61 0.43 0.08 57.19 12:46:01 4 30.29 0.00 14.65 2.74 0.10 52.21 12:46:01 5 25.61 0.00 4.55 0.15 0.08 69.61 12:46:01 6 31.39 0.00 1.39 0.05 0.08 67.09 12:46:01 7 23.40 0.00 12.91 0.02 0.07 63.60 12:47:01 all 26.55 0.00 6.98 0.06 0.07 66.34 12:47:01 0 26.08 0.00 9.07 0.00 0.07 64.79 12:47:01 1 33.31 0.00 2.28 0.00 0.08 64.34 12:47:01 2 30.66 0.00 13.21 0.00 0.08 56.05 12:47:01 3 23.99 0.00 11.84 0.17 0.07 63.93 12:47:01 4 26.27 0.00 2.15 0.32 0.07 71.19 12:47:01 5 24.38 0.00 10.65 0.02 0.05 64.91 12:47:01 6 26.04 0.00 3.88 0.00 0.07 70.02 12:47:01 7 21.67 0.00 2.77 0.00 0.05 75.51 12:48:01 all 24.80 0.00 1.02 0.05 0.07 74.05 12:48:01 0 25.76 0.00 1.58 0.00 0.08 72.57 12:48:01 1 32.48 0.00 0.82 0.00 0.07 66.64 12:48:01 2 28.90 0.00 0.90 0.18 0.08 69.93 12:48:01 3 22.56 0.00 1.22 0.23 0.07 75.92 12:48:01 4 16.77 0.00 0.52 0.00 0.07 82.65 12:48:01 5 27.72 0.00 1.10 0.00 0.07 71.11 12:48:01 6 20.85 0.00 1.07 0.00 0.07 78.02 12:48:01 7 23.44 0.00 0.95 0.00 0.07 75.55 12:49:01 all 18.91 0.00 3.05 0.62 0.05 77.37 12:49:01 0 11.02 0.00 0.55 0.00 0.03 88.40 12:49:01 1 44.19 0.00 11.82 0.03 0.08 43.87 12:49:01 2 18.38 0.00 0.87 0.00 0.07 80.69 12:49:01 3 23.29 0.00 0.52 0.00 0.05 76.14 12:49:01 4 10.88 0.00 1.19 0.08 0.05 87.80 12:49:01 5 11.26 0.00 1.34 4.03 0.03 83.35 12:49:01 6 10.36 0.00 7.14 0.02 0.03 82.45 12:49:01 7 22.04 0.00 0.97 0.82 0.05 76.12 12:50:01 all 8.39 0.00 2.69 4.14 0.06 84.72 12:50:01 0 2.85 0.00 1.91 0.00 0.02 95.23 12:50:01 1 12.32 0.00 2.72 11.92 0.08 72.95 12:50:01 2 6.06 0.00 2.93 11.78 0.07 79.16 12:50:01 3 9.52 0.00 4.65 3.53 0.07 82.23 12:50:01 4 10.29 0.00 2.13 0.08 0.07 87.43 12:50:01 5 10.22 0.00 1.98 4.25 0.07 83.49 12:50:01 6 5.94 0.00 2.61 0.40 0.05 91.00 12:50:01 7 9.96 0.00 2.57 1.12 0.05 86.30 Average: CPU %user %nice %system %iowait %steal %idle Average: all 25.29 0.00 3.01 1.28 0.07 70.36 Average: 0 20.51 0.00 2.60 0.38 0.06 76.45 Average: 1 29.39 0.00 3.17 2.47 0.08 64.89 Average: 2 24.55 0.00 3.45 1.43 0.07 70.50 Average: 3 26.43 0.00 3.94 0.67 0.07 68.90 Average: 4 26.01 0.00 2.65 0.43 0.07 70.84 Average: 5 25.28 0.00 2.83 1.73 0.06 70.10 Average: 6 24.33 0.00 2.25 1.94 0.06 71.41 Average: 7 25.78 0.00 3.20 1.14 0.06 69.81