---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-41234 5.4.0-190-generic #210-Ubuntu SMP Fri Jul 5 17:03:38 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian Address sizes: 40 bits physical, 48 bits virtual CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 4 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: 128 KiB L1i cache: 128 KiB L2 cache: 2 MiB L3 cache: 64 MiB NUMA node0 CPU(s): 0-3 Vulnerability Gather data sampling: Not affected Vulnerability Itlb multihit: Not affected Vulnerability L1tf: Not affected Vulnerability Mds: Not affected Vulnerability Meltdown: Not affected Vulnerability Mmio stale data: Not affected Vulnerability Retbleed: Vulnerable Vulnerability Spec store bypass: Mitigation; Speculative Store Bypass disabled via prctl and seccomp Vulnerability Spectre v1: Mitigation; usercopy/swapgs barriers and __user pointer sanitization Vulnerability Spectre v2: Mitigation; Retpolines; IBPB conditional; IBRS_FW; STIBP disabled; RSB filling; PBRSB-eIBRS Not affected; BHI Not affected Vulnerability Srbds: Not affected Vulnerability Tsx async abort: Not affected 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 clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.8G 0 7.8G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 16G 62G 21% / tmpfs 7.9G 0 7.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 7.9G 0 7.9G 0% /sys/fs/cgroup /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 687 6142 1 9166 14970 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:0f:5f:47 brd ff:ff:ff:ff:ff:ff inet 10.30.171.179/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85671sec preferred_lft 85671sec inet6 fe80::f816:3eff:fe0f:5f47/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:53:37:15:44 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-16g-41234) 10/10/24 _x86_64_ (4 CPU) 12:08:31 LINUX RESTART (4 CPU) 12:09:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 12:10:01 321.62 137.55 184.07 0.00 10374.38 12782.11 0.00 12:11:01 190.17 29.02 161.15 0.00 2028.92 22196.75 0.00 12:12:01 127.39 13.88 113.51 0.00 779.34 46646.72 0.00 12:13:01 125.40 0.38 125.01 0.00 34.66 70421.60 0.00 12:14:01 202.42 15.21 187.20 0.00 4722.95 148193.83 0.00 12:15:01 132.54 2.20 130.34 0.00 264.58 18132.49 0.00 12:16:01 133.37 2.57 130.81 0.00 177.41 2242.59 0.00 12:17:01 75.17 0.25 74.93 0.00 12.26 1358.35 0.00 12:18:01 231.06 0.32 230.74 0.00 38.13 13290.85 0.00 12:19:01 85.17 0.08 85.09 0.00 2.27 9029.56 0.00 12:20:01 18.26 4.85 13.41 0.00 249.03 497.25 0.00 Average: 149.06 18.58 130.49 0.00 1685.43 31371.61 0.00 12:09:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:10:01 13372036 15406548 575412 3.51 69300 2163128 1390016 7.97 831524 1905984 153680 12:11:01 10924656 14483476 1475120 9.00 125244 3520820 2673712 15.34 1885780 3160936 1071432 12:12:01 9646788 14039952 1917876 11.71 149304 4285088 2553592 14.65 2464944 3813240 509948 12:13:01 5874144 13006092 2949972 18.01 187748 6870596 3775604 21.66 4143232 5787484 1137928 12:14:01 3723208 13119172 2825392 17.25 218500 9013388 3949068 22.66 4973296 6999772 87812 12:15:01 917612 10328284 5614692 34.27 226472 9017440 7288080 41.81 7868244 6897496 2084 12:16:01 165688 8712372 7229296 44.13 226576 8169160 8297024 47.60 9337596 6190048 280 12:17:01 1039880 9527448 6414312 39.16 229232 8107224 7486844 42.95 8526548 6127996 256 12:18:01 3495288 12475180 3468328 21.17 248068 8560104 4603696 26.41 5716344 6472764 224820 12:19:01 2751796 11733876 4209240 25.70 249664 8560876 5311564 30.47 6482700 6450052 304 12:20:01 6360464 15367180 578392 3.53 250544 8583360 1372680 7.88 2878868 6459460 14988 Average: 5297415 12563598 3387094 20.68 198241 6986471 4427444 25.40 5009916 5478657 291230 12:09:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:10:01 ens3 395.54 270.65 1740.23 70.14 0.00 0.00 0.00 0.00 12:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:10:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 12:11:01 ens3 396.17 312.16 6080.60 41.62 0.00 0.00 0.00 0.00 12:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:11:01 lo 4.73 4.73 0.48 0.48 0.00 0.00 0.00 0.00 12:12:01 ens3 366.29 299.33 5133.12 29.91 0.00 0.00 0.00 0.00 12:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:12:01 lo 1.93 1.93 0.20 0.20 0.00 0.00 0.00 0.00 12:13:01 ens3 165.69 95.60 3962.44 11.29 0.00 0.00 0.00 0.00 12:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:13:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 12:14:01 ens3 149.04 93.95 2081.20 7.56 0.00 0.00 0.00 0.00 12:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:14:01 lo 2.13 2.13 0.23 0.23 0.00 0.00 0.00 0.00 12:15:01 ens3 2.00 2.10 0.61 0.34 0.00 0.00 0.00 0.00 12:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:15:01 lo 7.51 7.51 13.87 13.87 0.00 0.00 0.00 0.00 12:16:01 ens3 1.42 1.72 0.26 0.27 0.00 0.00 0.00 0.00 12:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:16:01 lo 51.07 51.07 37.25 37.25 0.00 0.00 0.00 0.00 12:17:01 ens3 1.25 1.35 0.20 0.20 0.00 0.00 0.00 0.00 12:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:17:01 lo 32.32 32.32 13.52 13.52 0.00 0.00 0.00 0.00 12:18:01 ens3 4.03 5.02 1.78 1.94 0.00 0.00 0.00 0.00 12:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:18:01 lo 16.63 16.63 17.82 17.82 0.00 0.00 0.00 0.00 12:19:01 ens3 1.17 1.10 0.21 0.19 0.00 0.00 0.00 0.00 12:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:19:01 lo 20.06 20.06 13.64 13.64 0.00 0.00 0.00 0.00 12:20:01 ens3 12.43 11.48 10.02 5.41 0.00 0.00 0.00 0.00 12:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:20:01 lo 11.91 11.91 3.46 3.46 0.00 0.00 0.00 0.00 Average: ens3 135.52 99.24 1728.26 15.27 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 13.69 13.69 9.17 9.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-16g-41234) 10/10/24 _x86_64_ (4 CPU) 12:08:31 LINUX RESTART (4 CPU) 12:09:02 CPU %user %nice %system %iowait %steal %idle 12:10:01 all 20.23 14.43 11.91 3.78 0.13 49.52 12:10:01 0 25.32 11.92 10.97 5.26 0.15 46.38 12:10:01 1 16.62 14.35 11.50 4.98 0.12 52.43 12:10:01 2 17.05 15.12 11.78 2.63 0.12 53.29 12:10:01 3 21.91 16.35 13.39 2.23 0.14 45.99 12:11:01 all 49.64 0.00 4.39 4.91 0.09 40.97 12:11:01 0 50.67 0.00 4.36 4.49 0.08 40.40 12:11:01 1 40.54 0.00 3.85 8.22 0.07 47.33 12:11:01 2 45.33 0.00 4.77 3.74 0.10 46.05 12:11:01 3 62.00 0.00 4.58 3.19 0.12 30.12 12:12:01 all 73.75 0.00 2.64 1.97 0.12 21.51 12:12:01 0 75.71 0.00 2.62 1.03 0.12 20.52 12:12:01 1 75.36 0.00 2.76 1.03 0.14 20.71 12:12:01 2 67.38 0.00 2.35 1.33 0.12 28.82 12:12:01 3 76.57 0.00 2.84 4.49 0.12 15.98 12:13:01 all 68.09 0.00 3.44 6.17 0.11 22.19 12:13:01 0 62.99 0.00 3.15 6.37 0.10 27.38 12:13:01 1 63.38 0.00 3.55 6.76 0.12 26.19 12:13:01 2 60.88 0.00 3.44 8.60 0.10 26.98 12:13:01 3 85.16 0.00 3.63 2.93 0.13 8.14 12:14:01 all 80.48 0.00 4.03 9.48 0.15 5.85 12:14:01 0 79.69 0.00 3.53 9.20 0.19 7.39 12:14:01 1 77.27 0.00 4.68 12.22 0.15 5.67 12:14:01 2 84.80 0.00 3.74 9.20 0.14 2.13 12:14:01 3 80.19 0.00 4.16 7.32 0.13 8.19 12:15:01 all 73.32 0.00 2.50 0.24 0.13 23.80 12:15:01 0 73.90 0.00 2.82 0.40 0.17 22.71 12:15:01 1 74.78 0.00 2.08 0.25 0.12 22.77 12:15:01 2 70.97 0.00 2.47 0.17 0.13 26.25 12:15:01 3 73.62 0.00 2.65 0.13 0.12 23.48 12:16:01 all 47.01 0.00 1.55 0.71 0.15 50.58 12:16:01 0 48.34 0.00 1.41 0.07 0.13 50.05 12:16:01 1 45.76 0.00 1.63 2.14 0.15 50.32 12:16:01 2 48.83 0.00 1.41 0.47 0.15 49.14 12:16:01 3 45.09 0.00 1.76 0.18 0.15 52.81 12:17:01 all 25.47 0.00 1.18 0.41 0.10 72.83 12:17:01 0 26.91 0.00 0.87 0.15 0.12 71.95 12:17:01 1 24.75 0.00 1.28 1.04 0.10 72.83 12:17:01 2 24.78 0.00 1.16 0.39 0.08 73.60 12:17:01 3 25.46 0.00 1.41 0.07 0.10 72.96 12:18:01 all 83.32 0.00 2.79 0.47 0.13 13.29 12:18:01 0 82.19 0.00 3.09 0.94 0.13 13.64 12:18:01 1 82.22 0.00 2.93 0.23 0.12 14.50 12:18:01 2 83.34 0.00 2.64 0.44 0.12 13.47 12:18:01 3 85.56 0.00 2.51 0.25 0.13 11.55 12:19:01 all 39.85 0.00 1.37 1.65 0.14 56.99 12:19:01 0 40.74 0.00 1.61 1.76 0.15 55.75 12:19:01 1 38.89 0.00 1.38 2.06 0.14 57.54 12:19:01 2 38.45 0.00 1.28 0.93 0.12 59.22 12:19:01 3 41.32 0.00 1.21 1.84 0.15 55.47 12:20:01 all 8.98 0.00 0.69 7.23 0.08 83.02 12:20:01 0 3.64 0.00 0.64 0.77 0.10 94.85 12:20:01 1 6.51 0.00 0.72 1.42 0.07 91.28 12:20:01 2 14.00 0.00 0.67 20.68 0.08 64.56 12:20:01 3 11.77 0.00 0.73 6.10 0.07 81.32 Average: CPU %user %nice %system %iowait %steal %idle Average: all 51.86 1.29 3.30 3.36 0.12 40.07 Average: 0 51.81 1.07 3.17 2.76 0.13 41.06 Average: 1 49.71 1.28 3.29 3.67 0.12 41.95 Average: 2 50.55 1.35 3.23 4.42 0.11 40.34 Average: 3 55.35 1.46 3.51 2.62 0.12 36.93