---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6341 5.4.0-187-generic #207-Ubuntu SMP Mon Jun 10 08:16:10 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/loop2 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 689 11649 1 3658 14968 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:c3:1c:2f brd ff:ff:ff:ff:ff:ff inet 10.30.170.215/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fec3:1c2f/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:de:7b:7a:36 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 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-6341) 07/31/24 _x86_64_ (4 CPU) 21:28:38 LINUX RESTART (4 CPU) 21:29:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 21:30:01 322.08 142.10 179.97 0.00 10545.98 45055.64 0.00 21:31:01 235.01 45.84 189.17 0.00 3023.90 11659.79 0.00 21:32:01 69.99 18.11 51.87 0.00 1203.27 18771.67 0.00 21:33:01 6.58 0.60 5.98 0.00 28.40 1100.08 0.00 21:34:01 48.67 4.55 44.12 0.00 4356.53 9489.07 0.00 21:35:01 68.09 1.37 66.72 0.00 225.16 2997.50 0.00 21:36:01 225.61 0.15 225.46 0.00 8.13 6705.82 0.00 21:37:01 5.83 0.05 5.78 0.00 1.07 837.46 0.00 21:38:01 2.65 0.02 2.63 0.00 1.07 316.88 0.00 21:39:01 2.35 0.00 2.35 0.00 0.00 269.42 0.00 21:40:01 18.35 0.15 18.20 0.00 12.13 1731.71 0.00 Average: 91.04 19.17 71.86 0.00 1750.92 8939.92 0.00 21:29:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 21:30:01 13498056 15407300 583620 3.56 55680 2059352 1316304 7.55 844648 1783508 88936 21:31:01 12502744 14959276 1006036 6.14 83252 2555096 1641072 9.42 1350468 2222496 293640 21:32:01 10835604 13626600 2334452 14.25 90112 2857940 2889480 16.58 2918944 2289596 27536 21:33:01 6961056 9761880 6198868 37.84 90448 2866364 6870456 39.42 6779316 2294472 5028 21:34:01 10499808 13689828 2259136 13.79 100836 3232504 2838088 16.28 3047776 2465044 1336 21:35:01 10338200 13610304 2339808 14.28 112360 3296172 2882104 16.54 3164516 2509640 22996 21:36:01 9558960 12878792 3070576 18.74 134984 3317904 3504940 20.11 3937296 2510604 17632 21:37:01 9293124 12621848 3327280 20.31 135100 3325844 3727192 21.38 4193100 2518100 2936 21:38:01 9219060 12556960 3391784 20.71 135160 3334512 3761168 21.58 4256196 2526732 3148 21:39:01 9184804 12536932 3411880 20.83 135224 3348216 3761744 21.58 4278488 2540432 10004 21:40:01 11934972 15328068 621180 3.79 136028 3387544 1331416 7.64 1497060 2577676 6532 Average: 10347853 13361617 2594965 15.84 109926 3052859 3138542 18.01 3297073 2385300 43611 21:29:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 21:30:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:30:01 ens3 499.05 317.28 2073.86 72.30 0.00 0.00 0.00 0.00 21:30:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 21:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:31:01 ens3 321.36 260.42 3753.32 36.45 0.00 0.00 0.00 0.00 21:31:01 lo 1.67 1.67 0.16 0.16 0.00 0.00 0.00 0.00 21:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:32:01 ens3 124.90 106.62 1004.14 19.71 0.00 0.00 0.00 0.00 21:32:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 21:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:33:01 ens3 9.20 7.23 2.27 2.12 0.00 0.00 0.00 0.00 21:33:01 lo 1.00 1.00 0.09 0.09 0.00 0.00 0.00 0.00 21:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:34:01 ens3 212.72 123.88 2777.78 10.75 0.00 0.00 0.00 0.00 21:34:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 21:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:35:01 ens3 66.69 58.27 188.99 12.67 0.00 0.00 0.00 0.00 21:35:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 21:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:36:01 ens3 30.26 27.85 50.50 8.60 0.00 0.00 0.00 0.00 21:36:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 21:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:37:01 ens3 5.03 5.12 1.05 1.15 0.00 0.00 0.00 0.00 21:37:01 lo 8.35 8.35 1.23 1.23 0.00 0.00 0.00 0.00 21:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:38:01 ens3 3.30 2.70 0.75 0.73 0.00 0.00 0.00 0.00 21:38:01 lo 81.25 81.25 18.73 18.73 0.00 0.00 0.00 0.00 21:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:39:01 ens3 0.43 0.33 0.05 0.05 0.00 0.00 0.00 0.00 21:39:01 lo 77.42 77.42 16.37 16.37 0.00 0.00 0.00 0.00 21:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 21:40:01 ens3 16.20 16.10 8.91 6.54 0.00 0.00 0.00 0.00 21:40:01 lo 0.53 0.53 0.05 0.05 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 116.62 83.81 894.71 15.47 0.00 0.00 0.00 0.00 Average: lo 15.92 15.92 3.38 3.38 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-187-generic (prd-ubuntu2004-docker-4c-4g-6341) 07/31/24 _x86_64_ (4 CPU) 21:28:38 LINUX RESTART (4 CPU) 21:29:02 CPU %user %nice %system %iowait %steal %idle 21:30:01 all 15.62 17.52 13.59 4.10 0.11 49.07 21:30:01 0 11.76 18.60 13.95 3.15 0.10 52.44 21:30:01 1 13.76 17.52 13.69 7.71 0.12 47.20 21:30:01 2 18.52 16.79 12.98 1.83 0.10 49.78 21:30:01 3 18.41 17.19 13.73 3.71 0.10 46.85 21:31:01 all 30.64 0.00 2.05 2.22 0.08 65.01 21:31:01 0 36.49 0.00 2.44 1.79 0.07 59.21 21:31:01 1 29.69 0.00 2.29 1.20 0.08 66.74 21:31:01 2 20.70 0.00 1.65 1.64 0.05 75.96 21:31:01 3 35.68 0.00 1.83 4.27 0.10 58.12 21:32:01 all 73.09 0.00 2.47 0.79 0.11 23.54 21:32:01 0 63.76 0.00 2.08 0.38 0.10 33.68 21:32:01 1 71.50 0.00 3.62 0.95 0.12 23.82 21:32:01 2 74.32 0.00 1.86 1.56 0.12 22.15 21:32:01 3 82.86 0.00 2.31 0.28 0.10 14.44 21:33:01 all 26.59 0.00 0.92 0.13 0.07 72.29 21:33:01 0 34.04 0.00 1.90 0.12 0.07 63.88 21:33:01 1 21.89 0.00 0.72 0.37 0.05 76.97 21:33:01 2 25.87 0.00 0.44 0.05 0.08 73.57 21:33:01 3 24.52 0.00 0.62 0.00 0.07 74.80 21:34:01 all 27.90 0.00 1.83 0.53 0.06 69.68 21:34:01 0 28.03 0.00 1.34 0.03 0.05 70.55 21:34:01 1 27.11 0.00 1.84 0.97 0.07 70.02 21:34:01 2 29.57 0.00 2.30 0.32 0.07 67.75 21:34:01 3 26.89 0.00 1.82 0.79 0.07 70.43 21:35:01 all 72.14 0.00 2.12 0.46 0.10 25.18 21:35:01 0 66.35 0.00 2.14 0.18 0.10 31.23 21:35:01 1 71.91 0.00 2.67 1.20 0.10 24.11 21:35:01 2 73.78 0.00 1.62 0.32 0.10 24.19 21:35:01 3 76.53 0.00 2.04 0.15 0.10 21.18 21:36:01 all 67.13 0.00 1.96 2.06 0.10 28.75 21:36:01 0 68.36 0.00 2.38 4.92 0.10 24.24 21:36:01 1 59.16 0.00 1.78 1.73 0.10 37.22 21:36:01 2 74.69 0.00 2.03 0.75 0.10 22.42 21:36:01 3 66.34 0.00 1.63 0.85 0.10 31.07 21:37:01 all 18.05 0.00 0.78 0.18 0.06 80.93 21:37:01 0 17.37 0.00 0.89 0.00 0.05 81.69 21:37:01 1 19.68 0.00 0.87 0.50 0.07 78.88 21:37:01 2 18.60 0.00 0.69 0.03 0.07 80.61 21:37:01 3 16.54 0.00 0.69 0.18 0.07 82.53 21:38:01 all 8.86 0.00 0.68 0.06 0.06 90.34 21:38:01 0 9.09 0.00 0.74 0.07 0.07 90.04 21:38:01 1 8.42 0.00 0.70 0.07 0.07 90.74 21:38:01 2 8.91 0.00 0.62 0.12 0.05 90.31 21:38:01 3 9.00 0.00 0.67 0.00 0.05 90.28 21:39:01 all 6.24 0.00 0.59 0.03 0.07 93.08 21:39:01 0 5.83 0.00 0.72 0.02 0.07 93.37 21:39:01 1 7.06 0.00 0.47 0.02 0.05 92.41 21:39:01 2 6.25 0.00 0.59 0.00 0.07 93.09 21:39:01 3 5.81 0.00 0.60 0.07 0.08 93.43 21:40:01 all 10.94 0.00 0.91 0.18 0.05 87.92 21:40:01 0 8.14 0.00 0.82 0.03 0.03 90.98 21:40:01 1 8.37 0.00 0.79 0.03 0.07 90.74 21:40:01 2 18.05 0.00 1.04 0.28 0.07 80.56 21:40:01 3 9.24 0.00 1.00 0.35 0.05 89.36 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.53 1.55 2.51 0.97 0.08 62.37 Average: 0 31.81 1.64 2.64 0.97 0.07 62.87 Average: 1 30.84 1.55 2.65 1.32 0.08 63.56 Average: 2 33.61 1.49 2.32 0.62 0.08 61.87 Average: 3 33.85 1.52 2.42 0.96 0.08 61.16