---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4413 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): 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 9.7G 68G 13% / 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/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop2 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/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 680 11672 1 3644 14977 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:0c:04:80 brd ff:ff:ff:ff:ff:ff inet 10.30.171.234/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85657sec preferred_lft 85657sec inet6 fe80::f816:3eff:fe0c:480/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:a6:03:08:05 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-4c-4g-4413) 01/24/25 _x86_64_ (4 CPU) 00:38:22 LINUX RESTART (4 CPU) 00:39:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:40:01 358.56 68.82 289.74 0.00 1485.35 11198.55 0.00 00:41:01 71.97 27.76 44.21 0.00 1831.83 9677.19 0.00 00:42:01 317.35 25.68 291.67 0.00 1449.23 16005.07 0.00 00:43:01 9.47 0.62 8.85 0.00 32.79 3822.30 0.00 00:44:02 33.28 5.06 28.22 0.00 4501.81 6785.28 0.00 00:45:01 15.35 0.10 15.25 0.00 3.25 2091.04 0.00 00:46:01 278.20 0.23 277.97 0.00 14.93 8430.59 0.00 00:47:01 5.72 0.05 5.67 0.00 0.93 779.20 0.00 00:48:01 3.93 0.03 3.90 0.00 0.40 372.60 0.00 00:49:01 3.97 0.00 3.97 0.00 0.00 326.35 0.00 00:50:01 17.18 0.20 16.98 0.00 16.40 1177.40 0.00 Average: 101.49 11.70 89.78 0.00 850.43 5520.36 0.00 00:39:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:40:01 13296232 15408520 570440 3.48 72028 2235240 1290800 7.41 848852 1958868 186968 00:41:01 12829024 15151752 817296 4.99 81956 2425976 1517888 8.71 1124320 2129224 73160 00:42:01 11334048 14144928 1815896 11.09 92124 2874352 2392084 13.72 2367536 2342276 99752 00:43:01 7092060 9921976 6038572 36.86 92812 2890752 6727812 38.60 6611516 2329148 4960 00:44:02 10914136 14088900 1862960 11.37 99724 3217700 2726460 15.64 2648480 2457476 25064 00:45:01 10748512 13984436 1967140 12.01 101988 3270948 2505172 14.37 2767008 2499472 27260 00:46:01 9625644 12929928 3021072 18.44 135200 3300824 3966972 22.76 3874800 2505648 15096 00:47:01 9337000 12651532 3299056 20.14 135356 3309904 3780940 21.69 4153060 2514024 3288 00:48:01 9278732 12600356 3349960 20.45 135500 3316428 3814864 21.89 4204112 2520512 1592 00:49:01 9253364 12582148 3368084 20.56 135636 3323144 3815072 21.89 4222216 2527224 1448 00:50:01 12024344 15400352 550660 3.36 136600 3368056 1286668 7.38 1414704 2570496 13272 Average: 10521191 13533166 2423740 14.80 110811 3048484 3074976 17.64 3112419 2395852 41078 00:39:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:40:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 00:40:01 ens3 113.75 90.70 1178.73 20.78 0.00 0.00 0.00 0.00 00:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 00:41:01 ens3 154.39 136.39 1383.72 27.49 0.00 0.00 0.00 0.00 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 lo 0.60 0.60 0.06 0.06 0.00 0.00 0.00 0.00 00:42:01 ens3 285.85 230.11 3238.59 35.08 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:43:01 ens3 19.48 15.21 7.05 4.88 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:02 lo 1.40 1.40 0.15 0.15 0.00 0.00 0.00 0.00 00:44:02 ens3 188.55 134.81 2144.47 11.86 0.00 0.00 0.00 0.00 00:44:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 lo 0.95 0.95 0.09 0.09 0.00 0.00 0.00 0.00 00:45:01 ens3 75.80 65.36 207.65 16.10 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:46:01 ens3 42.24 36.68 58.08 11.93 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 lo 8.42 8.42 1.24 1.24 0.00 0.00 0.00 0.00 00:47:01 ens3 5.87 5.90 1.20 1.28 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 lo 66.56 66.56 14.52 14.52 0.00 0.00 0.00 0.00 00:48:01 ens3 3.57 2.63 1.05 1.00 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 lo 89.12 89.12 19.84 19.84 0.00 0.00 0.00 0.00 00:49:01 ens3 0.42 0.30 0.15 0.08 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:01 lo 8.68 8.68 1.75 1.75 0.00 0.00 0.00 0.00 00:50:01 ens3 8.68 8.22 4.19 8.84 0.00 0.00 0.00 0.00 00:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.35 16.35 3.46 3.46 0.00 0.00 0.00 0.00 Average: ens3 81.71 66.04 748.66 12.66 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-4413) 01/24/25 _x86_64_ (4 CPU) 00:38:22 LINUX RESTART (4 CPU) 00:39:01 CPU %user %nice %system %iowait %steal %idle 00:40:01 all 18.74 11.42 9.55 3.53 0.10 56.66 00:40:01 0 22.93 11.05 9.60 2.45 0.10 53.87 00:40:01 1 23.99 10.61 10.51 3.02 0.10 51.76 00:40:01 2 20.23 11.53 9.27 3.37 0.10 55.50 00:40:01 3 7.75 12.51 8.82 5.31 0.08 65.53 00:41:01 all 11.44 0.00 0.85 1.93 0.05 85.74 00:41:01 0 15.81 0.00 0.89 0.25 0.05 83.00 00:41:01 1 9.60 0.00 1.37 0.83 0.05 88.15 00:41:01 2 8.86 0.00 0.52 0.50 0.03 90.08 00:41:01 3 11.49 0.00 0.62 6.13 0.05 81.71 00:42:01 all 67.04 0.00 2.88 2.18 0.10 27.80 00:42:01 0 60.09 0.00 2.12 1.91 0.10 35.78 00:42:01 1 78.30 0.00 3.27 0.62 0.10 17.71 00:42:01 2 60.36 0.00 2.61 2.68 0.10 34.25 00:42:01 3 69.37 0.00 3.53 3.51 0.10 23.49 00:43:01 all 40.72 0.00 1.18 0.22 0.08 57.79 00:43:01 0 42.79 0.00 2.51 0.32 0.08 54.29 00:43:01 1 38.32 0.00 0.67 0.45 0.08 60.48 00:43:01 2 40.53 0.00 0.85 0.02 0.08 58.52 00:43:01 3 41.23 0.00 0.70 0.10 0.08 57.88 00:44:02 all 16.55 0.00 1.61 1.24 0.08 80.53 00:44:02 0 16.30 0.00 1.36 1.78 0.07 80.50 00:44:02 1 15.56 0.00 1.74 2.08 0.10 80.51 00:44:02 2 17.05 0.00 1.74 0.99 0.07 80.16 00:44:02 3 17.29 0.00 1.61 0.10 0.07 80.93 00:45:01 all 74.08 0.00 2.05 0.28 0.10 23.49 00:45:01 0 66.35 0.00 1.99 0.80 0.10 30.76 00:45:01 1 75.11 0.00 2.14 0.07 0.10 22.57 00:45:01 2 75.87 0.00 2.23 0.10 0.10 21.70 00:45:01 3 79.00 0.00 1.82 0.15 0.10 18.92 00:46:01 all 67.72 0.00 2.01 3.15 0.10 27.03 00:46:01 0 75.73 0.00 1.96 2.34 0.10 19.88 00:46:01 1 58.30 0.00 2.05 1.13 0.10 38.42 00:46:01 2 63.83 0.00 1.98 7.63 0.08 26.47 00:46:01 3 73.05 0.00 2.04 1.47 0.10 23.34 00:47:01 all 30.10 0.00 0.99 0.08 0.08 68.76 00:47:01 0 31.30 0.00 1.00 0.02 0.08 67.60 00:47:01 1 27.57 0.00 1.05 0.23 0.07 71.08 00:47:01 2 30.92 0.00 1.07 0.00 0.07 67.94 00:47:01 3 30.61 0.00 0.85 0.05 0.08 68.41 00:48:01 all 7.52 0.00 0.58 0.11 0.07 91.72 00:48:01 0 7.26 0.00 0.55 0.05 0.08 92.05 00:48:01 1 7.77 0.00 0.48 0.00 0.07 91.68 00:48:01 2 7.42 0.00 0.58 0.02 0.07 91.91 00:48:01 3 7.65 0.00 0.70 0.36 0.07 91.23 00:49:01 all 6.31 0.00 0.64 0.07 0.07 92.91 00:49:01 0 6.01 0.00 0.70 0.07 0.07 93.15 00:49:01 1 5.82 0.00 0.64 0.02 0.08 93.45 00:49:01 2 6.57 0.00 0.60 0.17 0.07 92.59 00:49:01 3 6.84 0.00 0.62 0.02 0.07 92.45 00:50:01 all 10.09 0.00 1.03 0.17 0.06 88.65 00:50:01 0 12.19 0.00 0.83 0.07 0.05 86.86 00:50:01 1 9.07 0.00 1.13 0.05 0.05 89.70 00:50:01 2 8.08 0.00 1.00 0.37 0.07 90.49 00:50:01 3 11.04 0.00 1.14 0.20 0.07 87.56 Average: CPU %user %nice %system %iowait %steal %idle Average: all 31.78 1.04 2.12 1.18 0.08 63.81 Average: 0 32.36 1.01 2.14 0.91 0.08 63.50 Average: 1 31.71 0.96 2.27 0.77 0.08 64.20 Average: 2 30.82 1.04 2.04 1.44 0.08 64.58 Average: 3 32.22 1.13 2.03 1.58 0.08 62.96