---> uname -a: Linux prd-ubuntu2004-docker-2c-2g-1385 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 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: 64 KiB L1i cache: 64 KiB L2 cache: 1 MiB L3 cache: 32 MiB NUMA node0 CPU(s): 0,1 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: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 3.9G 0 3.9G 0% /dev tmpfs 795M 1.1M 794M 1% /run /dev/vda1 39G 12G 28G 30% / tmpfs 3.9G 0 3.9G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 3.9G 0 3.9G 0% /sys/fs/cgroup /dev/loop0 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /dev/vda15 105M 6.1M 99M 6% /boot/efi tmpfs 795M 0 795M 0% /run/user/1001 /dev/loop3 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 7945 540 2107 1 5297 7097 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:9e:a4:da brd ff:ff:ff:ff:ff:ff inet 10.30.170.170/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85812sec preferred_lft 85812sec inet6 fe80::f816:3eff:fe9e:a4da/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:ce:15:e4:8e 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 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1385) 12/09/24 _x86_64_ (2 CPU) 22:58:55 LINUX RESTART (2 CPU) 22:59:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 23:00:01 304.18 174.97 129.21 0.00 12176.37 44758.94 0.00 23:01:01 195.77 53.84 141.93 0.00 3447.29 11156.02 0.00 23:02:01 47.91 13.56 34.34 0.00 704.68 11255.19 0.00 23:03:01 33.05 1.43 31.62 0.00 51.07 28750.27 0.00 23:04:01 37.71 3.22 34.49 0.00 104.92 21589.60 0.00 23:05:01 87.17 4.73 82.44 0.00 4481.39 35098.82 0.00 23:06:01 47.06 0.02 47.04 0.00 0.13 16223.70 0.00 23:07:01 40.38 0.00 40.38 0.00 0.00 13727.87 0.00 23:08:01 33.51 1.77 31.74 0.00 64.26 22641.96 0.00 Average: 91.86 28.17 63.69 0.00 2336.76 22800.32 0.00 22:59:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 23:00:01 5416424 7323892 468740 5.76 52440 2032244 1153732 12.56 699432 1795812 94208 23:01:01 4481900 6905452 863608 10.61 79364 2498388 1506484 16.40 1179516 2202140 247420 23:02:01 3935288 6506696 1257900 15.46 82368 2639060 2040936 22.22 1698760 2219048 50716 23:03:01 2201232 6074156 1685796 20.72 94608 3886664 2457152 26.75 2687316 2917316 538756 23:04:01 2025520 6159332 1600096 19.67 97488 4136148 2259992 24.60 2788444 2983352 314752 23:05:01 1662996 6167188 1588248 19.52 110076 4485100 2225492 24.23 2981896 3141156 104368 23:06:01 1848944 6332580 1423164 17.49 110380 4464032 2191660 23.86 2810812 3126752 80312 23:07:01 1739732 6249128 1506308 18.51 111624 4487276 2226844 24.24 2902064 3141536 100780 23:08:01 2262812 7358000 398216 4.89 113420 5051640 1080608 11.76 2043420 3462000 9900 Average: 2841650 6564047 1199120 14.74 94641 3742284 1904767 20.74 2199073 2776568 171246 22:59:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 23:00:01 ens3 309.33 174.82 1701.32 62.39 0.00 0.00 0.00 0.00 23:00:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:00:01 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 23:01:01 ens3 246.28 201.32 3033.62 33.10 0.00 0.00 0.00 0.00 23:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:01:01 lo 1.60 1.60 0.16 0.16 0.00 0.00 0.00 0.00 23:02:01 ens3 167.76 136.81 1424.63 23.20 0.00 0.00 0.00 0.00 23:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:02:01 lo 1.07 1.07 0.11 0.11 0.00 0.00 0.00 0.00 23:03:01 ens3 185.08 158.02 1725.05 28.51 0.00 0.00 0.00 0.00 23:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:03:01 lo 4.28 4.28 2.92 2.92 0.00 0.00 0.00 0.00 23:04:01 ens3 52.97 47.59 227.43 9.33 0.00 0.00 0.00 0.00 23:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:04:01 lo 3308.48 3308.48 3145.59 3145.59 0.00 0.00 0.00 0.00 23:05:01 ens3 188.97 106.72 2861.96 12.51 0.00 0.00 0.00 0.00 23:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:05:01 lo 6138.04 6138.04 5825.54 5825.54 0.00 0.00 0.00 0.00 23:06:01 ens3 40.59 38.69 39.78 8.74 0.00 0.00 0.00 0.00 23:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:06:01 lo 6347.36 6347.36 6018.79 6018.79 0.00 0.00 0.00 0.00 23:07:01 ens3 62.92 60.68 209.25 12.30 0.00 0.00 0.00 0.00 23:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:07:01 lo 6758.35 6758.35 6402.91 6402.91 0.00 0.00 0.00 0.00 23:08:01 ens3 144.33 132.13 869.90 41.47 0.00 0.00 0.00 0.00 23:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 23:08:01 lo 874.07 874.07 832.18 832.18 0.00 0.00 0.00 0.00 Average: ens3 155.36 117.42 1343.67 25.73 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 2603.86 2603.86 2469.79 2469.79 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-2c-2g-1385) 12/09/24 _x86_64_ (2 CPU) 22:58:55 LINUX RESTART (2 CPU) 22:59:01 CPU %user %nice %system %iowait %steal %idle 23:00:01 all 28.31 28.94 24.41 4.32 0.11 13.91 23:00:01 0 32.61 26.65 22.77 4.39 0.12 13.45 23:00:01 1 23.99 31.24 26.06 4.24 0.10 14.36 23:01:01 all 52.30 1.48 4.75 5.05 0.10 36.32 23:01:01 0 64.25 0.82 4.74 7.14 0.10 22.94 23:01:01 1 40.41 2.13 4.75 2.97 0.10 49.63 23:02:01 all 92.03 0.00 2.76 0.45 0.10 4.66 23:02:01 0 92.09 0.00 2.82 0.47 0.10 4.52 23:02:01 1 91.97 0.00 2.69 0.43 0.10 4.80 23:03:01 all 80.17 0.00 3.74 2.16 0.11 13.82 23:03:01 0 86.92 0.00 3.53 0.67 0.10 8.78 23:03:01 1 73.41 0.00 3.94 3.66 0.12 18.87 23:04:01 all 83.87 0.00 4.94 0.51 0.12 10.56 23:04:01 0 86.26 0.00 5.41 0.64 0.12 7.57 23:04:01 1 81.48 0.00 4.47 0.39 0.12 13.54 23:05:01 all 73.90 0.00 8.38 5.26 0.11 12.36 23:05:01 0 72.94 0.00 8.92 5.82 0.10 12.21 23:05:01 1 74.86 0.00 7.83 4.69 0.12 12.50 23:06:01 all 71.20 0.00 7.31 2.63 0.09 18.77 23:06:01 0 70.73 0.00 8.00 3.09 0.10 18.07 23:06:01 1 71.66 0.00 6.62 2.17 0.08 19.46 23:07:01 all 74.98 0.00 6.82 2.34 0.10 15.76 23:07:01 0 74.30 0.00 8.09 3.47 0.10 14.05 23:07:01 1 75.65 0.00 5.56 1.22 0.10 17.47 23:08:01 all 80.08 0.00 3.47 0.85 0.11 15.49 23:08:01 0 78.31 0.00 3.82 0.97 0.10 16.80 23:08:01 1 81.84 0.00 3.12 0.73 0.12 14.19 Average: all 70.81 3.35 7.38 2.62 0.11 15.75 Average: 0 73.19 3.03 7.56 2.96 0.10 13.16 Average: 1 68.43 3.66 7.19 2.27 0.11 18.33