---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-41435 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 11G 67G 14% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 675 10908 1 4413 14982 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:f0:22:09 brd ff:ff:ff:ff:ff:ff inet 10.30.171.250/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85658sec preferred_lft 85658sec inet6 fe80::f816:3eff:fef0:2209/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:8e:a8:03:76 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-4g-41435) 10/11/24 _x86_64_ (4 CPU) 08:06:27 LINUX RESTART (4 CPU) 08:07:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:08:01 281.32 94.00 187.32 0.00 2728.69 8425.99 0.00 08:09:01 63.91 13.73 50.17 0.00 1367.11 9378.85 0.00 08:10:01 2.30 0.00 2.30 0.00 0.00 73.99 0.00 08:11:01 165.54 36.03 129.51 0.00 1716.91 3015.76 0.00 08:12:01 38.24 5.30 32.94 0.00 2639.16 11454.09 0.00 08:13:01 57.30 5.21 52.09 0.00 218.75 5266.81 0.00 08:14:02 15.16 0.00 15.16 0.00 0.00 10164.17 0.00 08:15:01 47.87 0.00 47.87 0.00 0.00 4338.25 0.00 08:16:01 68.51 1.00 67.51 0.00 41.59 8630.56 0.00 08:17:01 35.91 0.20 35.71 0.00 15.73 3864.16 0.00 08:18:01 32.74 0.68 32.06 0.00 43.06 32302.35 0.00 Average: 73.57 14.22 59.35 0.00 798.57 8817.02 0.00 08:07:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:08:01 13419004 15455688 526676 3.22 69964 2163932 1264428 7.25 772788 1916896 167532 08:09:01 13309444 15476204 499224 3.05 74908 2282692 1193952 6.85 757544 2029108 172 08:10:01 13308780 15476280 498816 3.05 75432 2282792 1193952 6.85 757712 2029200 84 08:11:01 12237048 14688872 1275588 7.79 86140 2547184 1845608 10.59 1659708 2177004 179780 08:12:01 11472408 14170580 1782672 10.88 92420 2779364 2473792 14.19 2318364 2261580 16568 08:13:01 10911728 13929692 2023168 12.35 105604 3069060 2568236 14.73 2642168 2480480 276060 08:14:02 10737860 13785320 2167328 13.23 105884 3096124 2664824 15.29 2795320 2500144 960 08:15:01 10926868 14020824 1931316 11.79 111212 3134024 2396440 13.75 2649728 2452040 25040 08:16:01 10211356 13552392 2399768 14.65 114812 3365484 2867676 16.45 3180180 2625636 220124 08:17:01 10221244 13926340 2026092 12.37 118732 3714148 2459972 14.11 2835580 2948952 494424 08:18:01 11197204 15362820 589448 3.60 119768 4161136 1326480 7.61 1572900 3228300 308 Average: 11632086 14531365 1429100 8.72 97716 2963267 2023215 11.61 1994727 2422667 125550 08:07:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 202.37 151.22 1230.07 50.79 0.00 0.00 0.00 0.00 08:08:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 37.89 29.13 261.46 10.28 0.00 0.00 0.00 0.00 08:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 15.06 13.95 87.46 2.82 0.00 0.00 0.00 0.00 08:10:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 283.52 246.54 3128.10 37.34 0.00 0.00 0.00 0.00 08:11:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 150.34 95.52 1651.75 20.89 0.00 0.00 0.00 0.00 08:12:01 lo 41.91 41.91 3.86 3.86 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 337.80 231.37 4225.95 28.27 0.00 0.00 0.00 0.00 08:13:01 lo 943.91 943.91 889.03 889.03 0.00 0.00 0.00 0.00 08:14:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:02 ens3 33.34 27.88 24.04 9.23 0.00 0.00 0.00 0.00 08:14:02 lo 5.35 5.35 0.41 0.41 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 46.37 47.84 239.37 15.58 0.00 0.00 0.00 0.00 08:15:01 lo 989.10 989.10 937.62 937.62 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 33.46 33.48 22.19 9.93 0.00 0.00 0.00 0.00 08:16:01 lo 1880.00 1880.00 1781.57 1781.57 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 203.63 158.76 839.67 45.50 0.00 0.00 0.00 0.00 08:17:01 lo 4.72 4.72 0.38 0.38 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 ens3 148.51 187.20 57.44 820.20 0.00 0.00 0.00 0.00 08:18:01 lo 42.19 42.19 4.16 4.16 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: ens3 135.81 111.27 1071.23 95.65 0.00 0.00 0.00 0.00 Average: lo 354.52 354.52 327.95 327.95 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-41435) 10/11/24 _x86_64_ (4 CPU) 08:06:27 LINUX RESTART (4 CPU) 08:07:01 CPU %user %nice %system %iowait %steal %idle 08:08:01 all 19.41 13.90 10.82 5.31 0.13 50.42 08:08:01 0 21.13 12.10 10.00 7.20 0.17 49.40 08:08:01 1 13.78 15.83 11.55 4.21 0.12 54.51 08:08:01 2 23.89 15.14 11.22 4.84 0.14 44.77 08:08:01 3 18.84 12.58 10.52 4.95 0.12 52.99 08:09:01 all 4.54 0.00 0.50 1.78 0.03 93.16 08:09:01 0 1.35 0.00 0.68 3.62 0.03 94.31 08:09:01 1 2.20 0.00 0.30 0.30 0.02 97.18 08:09:01 2 13.36 0.00 0.72 0.52 0.05 85.35 08:09:01 3 1.22 0.00 0.30 2.67 0.02 95.79 08:10:01 all 0.13 0.00 0.06 0.03 0.02 99.76 08:10:01 0 0.08 0.00 0.03 0.12 0.02 99.75 08:10:01 1 0.33 0.00 0.18 0.00 0.02 99.47 08:10:01 2 0.08 0.00 0.02 0.02 0.05 99.83 08:10:01 3 0.02 0.00 0.00 0.00 0.00 99.98 08:11:01 all 43.11 0.00 1.64 1.05 0.08 54.12 08:11:01 0 40.12 0.00 2.13 1.51 0.08 56.16 08:11:01 1 46.61 0.00 0.99 0.15 0.07 52.19 08:11:01 2 44.52 0.00 2.23 2.39 0.08 50.78 08:11:01 3 41.19 0.00 1.20 0.17 0.07 57.37 08:12:01 all 72.82 0.00 2.45 0.60 0.10 24.03 08:12:01 0 70.33 0.00 2.37 1.40 0.12 25.77 08:12:01 1 74.28 0.00 2.32 0.08 0.10 23.22 08:12:01 2 71.88 0.00 2.60 0.87 0.08 24.56 08:12:01 3 74.79 0.00 2.51 0.05 0.10 22.54 08:13:01 all 53.92 0.00 2.35 0.46 0.09 43.18 08:13:01 0 54.42 0.00 1.95 0.18 0.08 43.36 08:13:01 1 56.59 0.00 3.03 0.85 0.10 39.42 08:13:01 2 52.46 0.00 1.81 0.40 0.08 45.24 08:13:01 3 52.20 0.00 2.60 0.40 0.10 44.70 08:14:02 all 77.00 0.00 1.86 0.12 0.10 20.93 08:14:02 0 79.89 0.00 1.88 0.08 0.10 18.05 08:14:02 1 67.12 0.00 1.94 0.37 0.08 30.49 08:14:02 2 84.10 0.00 1.65 0.00 0.12 14.13 08:14:02 3 76.93 0.00 1.97 0.03 0.08 20.98 08:15:01 all 65.05 0.00 2.22 0.29 0.09 32.35 08:15:01 0 63.45 0.00 2.04 0.61 0.09 33.81 08:15:01 1 64.97 0.00 1.83 0.20 0.10 32.89 08:15:01 2 66.58 0.00 2.74 0.32 0.09 30.28 08:15:01 3 65.22 0.00 2.27 0.02 0.09 32.41 08:16:01 all 69.38 0.00 2.65 0.65 0.09 27.23 08:16:01 0 68.47 0.00 2.18 0.32 0.10 28.93 08:16:01 1 69.60 0.00 2.75 1.78 0.10 25.77 08:16:01 2 67.67 0.00 2.72 0.03 0.08 29.49 08:16:01 3 71.80 0.00 2.94 0.47 0.08 24.71 08:17:01 all 55.38 0.00 2.02 0.29 0.08 42.24 08:17:01 0 51.87 0.00 1.64 0.02 0.07 46.40 08:17:01 1 66.34 0.00 2.14 0.90 0.08 30.53 08:17:01 2 43.66 0.00 2.04 0.05 0.08 54.16 08:17:01 3 59.74 0.00 2.25 0.18 0.08 37.74 08:18:01 all 8.67 0.00 0.86 1.85 0.05 88.56 08:18:01 0 2.94 0.00 0.70 0.43 0.05 95.88 08:18:01 1 14.87 0.00 1.52 2.66 0.05 80.90 08:18:01 2 3.97 0.00 0.68 3.55 0.05 91.75 08:18:01 3 12.94 0.00 0.52 0.77 0.07 85.70 Average: CPU %user %nice %system %iowait %steal %idle Average: all 42.61 1.26 2.49 1.13 0.08 52.44 Average: 0 41.21 1.11 2.33 1.41 0.08 53.86 Average: 1 43.28 1.43 2.59 1.04 0.08 51.58 Average: 2 42.85 1.36 2.57 1.18 0.08 51.96 Average: 3 43.09 1.14 2.46 0.88 0.07 52.35