---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-33264 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: 2800.000 BogoMIPS: 5600.00 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 68G 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 68M 68M 0 100% /snap/lxd/22753 /dev/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 62M 62M 0 100% /snap/core20/1405 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 661 11126 1 4209 14996 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:ff:1c brd ff:ff:ff:ff:ff:ff inet 10.30.171.139/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85962sec preferred_lft 85962sec inet6 fe80::f816:3eff:fe7d:ff1c/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:94:f3:da:91 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-33264) 10/01/24 _x86_64_ (4 CPU) 11:00:45 LINUX RESTART (4 CPU) 11:01:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 11:02:02 359.23 165.65 193.58 0.00 12632.80 72189.60 0.00 11:03:01 88.89 11.35 77.53 0.00 231.11 12874.03 0.00 11:04:01 77.90 0.90 77.00 0.00 48.93 20749.74 0.00 11:05:01 35.24 0.02 35.23 0.00 0.13 11743.64 0.00 11:06:01 31.81 3.02 28.80 0.00 2080.19 3792.43 0.00 11:07:01 121.96 30.83 91.13 0.00 3420.50 33140.21 0.00 11:08:01 32.33 1.07 31.26 0.00 112.25 2187.90 0.00 Average: 106.80 30.45 76.36 0.00 2652.02 22403.78 0.00 11:01:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 11:02:02 13390440 15368696 619560 3.78 56352 2126984 1357416 7.79 871432 1859444 110900 11:03:01 12944308 15353244 608464 3.71 84900 2500460 1402224 8.04 932100 2189896 227008 11:04:01 12471708 15370644 589916 3.60 100300 2941980 1367668 7.85 938760 2624796 111876 11:05:01 12203836 15351132 608652 3.72 110404 3155816 1535964 8.81 968016 2838600 4332 11:06:01 11756080 15313068 640016 3.91 121312 3534448 1487804 8.54 1185388 3038012 250272 11:07:01 11404696 15329080 618112 3.77 135312 3859696 1589996 9.12 1616208 2927336 5720 11:08:01 11410848 15373308 574588 3.51 137700 3890904 1324776 7.60 1582420 2950628 18180 Average: 12225988 15351310 608473 3.71 106611 3144327 1437978 8.25 1156332 2632673 104041 11:01:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 11:02:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:02:02 ens3 412.12 273.77 2593.34 69.55 0.00 0.00 0.00 0.00 11:02:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 11:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:03:01 ens3 68.16 61.37 595.92 9.26 0.00 0.00 0.00 0.00 11:03:01 lo 2.51 2.51 0.24 0.24 0.00 0.00 0.00 0.00 11:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:04:01 ens3 92.33 77.22 1153.04 10.48 0.00 0.00 0.00 0.00 11:04:01 lo 9.07 9.07 0.83 0.83 0.00 0.00 0.00 0.00 11:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:05:01 ens3 34.34 39.61 26.34 6.04 0.00 0.00 0.00 0.00 11:05:01 lo 12.56 12.56 1.21 1.21 0.00 0.00 0.00 0.00 11:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:06:01 ens3 133.86 100.27 1390.65 13.47 0.00 0.00 0.00 0.00 11:06:01 lo 16.90 16.90 1.44 1.44 0.00 0.00 0.00 0.00 11:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:07:01 ens3 169.69 113.76 1746.46 10.50 0.00 0.00 0.00 0.00 11:07:01 lo 9.03 9.03 0.87 0.87 0.00 0.00 0.00 0.00 11:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 11:08:01 ens3 27.90 28.08 26.58 10.32 0.00 0.00 0.00 0.00 11:08:01 lo 2.53 2.53 0.23 0.23 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 134.21 99.24 1077.14 18.54 0.00 0.00 0.00 0.00 Average: lo 7.77 7.77 0.71 0.71 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-33264) 10/01/24 _x86_64_ (4 CPU) 11:00:45 LINUX RESTART (4 CPU) 11:01:01 CPU %user %nice %system %iowait %steal %idle 11:02:02 all 18.85 17.50 14.18 6.91 0.14 42.42 11:02:02 0 14.68 18.52 15.19 6.04 0.15 45.42 11:02:02 1 22.94 16.28 13.47 4.58 0.14 42.60 11:02:02 2 17.94 17.65 14.21 11.06 0.14 39.00 11:02:02 3 19.83 17.56 13.86 5.97 0.14 42.64 11:03:01 all 22.46 1.33 3.08 2.56 0.06 70.51 11:03:01 0 13.36 1.66 2.98 0.35 0.07 81.58 11:03:01 1 18.58 1.62 3.37 5.09 0.05 71.29 11:03:01 2 29.14 0.36 2.65 0.92 0.05 66.89 11:03:01 3 28.87 1.70 3.32 3.93 0.09 62.10 11:04:01 all 12.47 0.00 1.01 2.93 0.06 83.52 11:04:01 0 5.18 0.00 0.59 1.98 0.07 92.19 11:04:01 1 5.89 0.00 0.74 5.17 0.05 88.16 11:04:01 2 29.01 0.00 1.80 1.65 0.07 67.46 11:04:01 3 9.78 0.00 0.92 2.92 0.07 86.32 11:05:01 all 6.36 0.00 0.49 1.58 0.05 91.51 11:05:01 0 1.69 0.00 0.23 0.69 0.03 97.35 11:05:01 1 6.35 0.00 0.35 1.81 0.07 91.43 11:05:01 2 16.61 0.00 1.02 0.37 0.03 81.98 11:05:01 3 0.74 0.00 0.37 3.48 0.07 95.35 11:06:01 all 6.20 0.00 1.06 1.23 0.04 91.47 11:06:01 0 4.43 0.00 0.91 1.11 0.05 93.49 11:06:01 1 7.45 0.00 1.25 0.57 0.03 90.69 11:06:01 2 2.86 0.00 0.84 1.57 0.03 94.70 11:06:01 3 10.08 0.00 1.22 1.66 0.05 86.99 11:07:01 all 10.97 1.89 3.02 5.11 0.08 78.92 11:07:01 0 10.33 1.05 2.82 6.33 0.07 79.40 11:07:01 1 7.12 1.54 3.13 4.88 0.08 83.24 11:07:01 2 8.55 1.39 2.85 6.39 0.08 80.74 11:07:01 3 17.89 3.59 3.29 2.84 0.07 72.31 11:08:01 all 15.96 0.00 1.11 0.65 0.05 82.23 11:08:01 0 14.58 0.00 1.09 0.35 0.07 83.91 11:08:01 1 7.20 0.00 0.98 1.93 0.03 89.84 11:08:01 2 18.73 0.00 1.15 0.08 0.05 79.98 11:08:01 3 23.31 0.00 1.24 0.23 0.05 75.17 Average: all 13.30 2.94 3.40 2.99 0.07 77.30 Average: 0 9.17 3.01 3.38 2.40 0.07 81.96 Average: 1 10.75 2.76 3.31 3.42 0.06 79.69 Average: 2 17.52 2.75 3.48 3.13 0.06 73.05 Average: 3 15.75 3.25 3.44 3.00 0.07 74.48