---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-27651 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 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/core20/2379 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 659 11175 1 4162 14998 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:e8:23:a7 brd ff:ff:ff:ff:ff:ff inet 10.30.171.196/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85247sec preferred_lft 85247sec inet6 fe80::f816:3eff:fee8:23a7/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:38:db:c8:88 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-27651) 09/26/24 _x86_64_ (4 CPU) 00:00:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:01:01 72.43 4.68 67.74 0.00 4356.15 14477.44 0.00 00:02:01 29.51 1.23 28.28 0.00 220.10 6891.78 0.00 00:03:01 27.70 0.18 27.51 0.00 5.73 8131.44 0.00 00:04:01 12.70 0.15 12.55 0.00 13.33 2804.53 0.00 00:05:01 28.70 0.08 28.62 0.00 6.13 9317.60 0.00 00:06:01 35.74 0.00 35.74 0.00 0.00 8048.13 0.00 00:07:01 35.34 0.00 35.34 0.00 0.00 7311.16 0.00 00:08:01 33.48 0.05 33.43 0.00 0.93 2085.25 0.00 00:09:01 22.80 0.25 22.55 0.00 8.00 4693.35 0.00 00:10:01 12.56 0.50 12.06 0.00 27.06 4259.02 0.00 00:11:01 28.68 0.08 28.60 0.00 2.00 4760.14 0.00 00:12:01 36.97 0.00 36.97 0.00 0.00 9461.87 0.00 00:13:01 54.76 0.10 54.66 0.00 3.72 6007.04 0.00 00:14:01 18.78 0.15 18.63 0.00 12.13 4408.20 0.00 Average: 32.16 0.53 31.63 0.00 332.48 6618.18 0.00 00:00:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:01:01 10942108 14211420 1736640 10.60 110116 3306960 2273388 13.04 2537676 2541196 964 00:02:01 10797044 14144364 1803312 11.01 117312 3369552 2332920 13.38 2635548 2580884 46912 00:03:01 10347480 13736740 2210760 13.50 117836 3406128 2744912 15.75 3054856 2606376 29784 00:04:01 10051048 13557276 2389692 14.59 121756 3506132 2764416 15.86 3283996 2659440 61912 00:05:01 10019552 13701504 2245172 13.71 128288 3663720 2647308 15.19 3168208 2792916 129884 00:06:01 10308652 13926908 2019280 12.33 133176 3595248 2417600 13.87 2954540 2719776 10180 00:07:01 9624484 13476900 2468944 15.07 134084 3817664 2839492 16.29 3436204 2908872 215944 00:08:01 9892788 13575208 2370912 14.47 135824 3652092 2810388 16.12 3327976 2756668 8864 00:09:01 10047672 13780044 2165716 13.22 137544 3695568 2558524 14.68 3134296 2791232 24756 00:10:01 8798924 12669044 3276904 20.00 138960 3824216 3665704 21.03 4260636 2902348 120956 00:11:01 8758336 12546792 3399200 20.75 142840 3740748 3761144 21.58 4381420 2824428 10508 00:12:01 8957628 12927188 3018732 18.43 143476 3913920 3428600 19.67 4011852 2988916 94576 00:13:01 9058928 12911476 3034452 18.52 145360 3798344 3509028 20.13 4036676 2866084 20784 00:14:01 11509524 15410452 535692 3.27 145848 3842204 1295512 7.43 1554156 2899508 33344 Average: 9936726 13612523 2333958 14.25 132316 3652321 2789210 16.00 3269860 2774189 57812 00:00:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:01:01 ens3 308.05 188.79 2971.18 21.38 0.00 0.00 0.00 0.00 00:01:01 lo 1531.39 1531.39 1450.74 1450.74 0.00 0.00 0.00 0.00 00:01:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:02:01 ens3 53.42 43.04 14.17 11.37 0.00 0.00 0.00 0.00 00:02:01 lo 2187.59 2187.59 2077.14 2077.14 0.00 0.00 0.00 0.00 00:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:03:01 ens3 35.71 29.33 9.02 8.32 0.00 0.00 0.00 0.00 00:03:01 lo 1890.98 1890.98 1795.62 1795.62 0.00 0.00 0.00 0.00 00:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:04:01 ens3 39.17 37.02 102.65 9.96 0.00 0.00 0.00 0.00 00:04:01 lo 17.66 17.66 2.08 2.08 0.00 0.00 0.00 0.00 00:04:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:05:01 ens3 22.72 19.68 6.23 10.15 0.00 0.00 0.00 0.00 00:05:01 lo 1878.07 1878.07 1769.26 1769.26 0.00 0.00 0.00 0.00 00:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:06:01 ens3 34.39 29.93 13.30 8.45 0.00 0.00 0.00 0.00 00:06:01 lo 2123.01 2123.01 1965.24 1965.24 0.00 0.00 0.00 0.00 00:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:07:01 ens3 27.81 23.29 7.31 6.74 0.00 0.00 0.00 0.00 00:07:01 lo 1948.35 1948.35 1846.94 1846.94 0.00 0.00 0.00 0.00 00:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:08:01 ens3 22.35 20.55 6.36 6.32 0.00 0.00 0.00 0.00 00:08:01 lo 2.10 2.10 0.16 0.16 0.00 0.00 0.00 0.00 00:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:09:01 ens3 28.21 26.93 11.09 7.50 0.00 0.00 0.00 0.00 00:09:01 lo 1071.04 1071.04 1014.99 1014.99 0.00 0.00 0.00 0.00 00:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:10:01 ens3 22.06 19.11 16.91 6.20 0.00 0.00 0.00 0.00 00:10:01 lo 996.25 996.25 943.14 943.14 0.00 0.00 0.00 0.00 00:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:11:01 ens3 20.86 18.55 6.44 6.20 0.00 0.00 0.00 0.00 00:11:01 lo 1017.31 1017.31 963.91 963.91 0.00 0.00 0.00 0.00 00:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:12:01 ens3 20.50 20.15 5.56 5.27 0.00 0.00 0.00 0.00 00:12:01 lo 2059.87 2059.87 1953.71 1953.71 0.00 0.00 0.00 0.00 00:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:13:01 ens3 26.28 25.63 11.05 7.32 0.00 0.00 0.00 0.00 00:13:01 lo 2215.60 2215.60 2106.01 2106.01 0.00 0.00 0.00 0.00 00:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:14:01 ens3 36.94 37.61 20.71 12.33 0.00 0.00 0.00 0.00 00:14:01 lo 925.90 925.90 877.11 877.11 0.00 0.00 0.00 0.00 00:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 49.89 38.54 228.69 9.11 0.00 0.00 0.00 0.00 Average: lo 1419.13 1419.13 1340.62 1340.62 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-27651) 09/26/24 _x86_64_ (4 CPU) 00:00:01 CPU %user %nice %system %iowait %steal %idle 00:01:01 all 72.20 0.05 3.42 2.38 0.17 21.79 00:01:01 0 75.36 0.00 3.47 2.52 0.12 18.53 00:01:01 1 76.00 0.00 2.99 2.05 0.14 18.82 00:01:01 2 71.83 0.19 3.77 3.33 0.24 20.65 00:01:01 3 65.63 0.00 3.44 1.63 0.19 29.12 00:02:01 all 76.89 0.00 2.92 0.39 0.11 19.70 00:02:01 0 77.28 0.00 2.64 0.59 0.10 19.39 00:02:01 1 81.58 0.00 2.62 0.10 0.12 15.59 00:02:01 2 69.67 0.00 2.92 0.35 0.10 26.96 00:02:01 3 79.08 0.00 3.50 0.50 0.12 16.81 00:03:01 all 64.45 0.00 4.58 1.16 0.46 29.35 00:03:01 0 66.54 0.00 2.44 0.36 0.17 30.49 00:03:01 1 61.72 0.00 9.22 0.31 0.16 28.59 00:03:01 2 66.35 0.00 2.59 3.28 1.37 26.40 00:03:01 3 63.43 0.00 3.64 0.74 0.15 32.04 00:04:01 all 66.98 0.00 1.68 0.11 0.10 31.12 00:04:01 0 68.28 0.00 1.71 0.13 0.10 29.78 00:04:01 1 68.23 0.00 1.57 0.02 0.12 30.07 00:04:01 2 74.51 0.00 1.99 0.07 0.10 23.34 00:04:01 3 56.93 0.00 1.47 0.22 0.10 41.28 00:05:01 all 71.50 0.00 2.47 0.92 0.11 25.01 00:05:01 0 68.46 0.00 2.80 0.64 0.12 27.99 00:05:01 1 75.31 0.00 1.81 0.40 0.10 22.38 00:05:01 2 71.69 0.00 2.53 2.13 0.10 23.56 00:05:01 3 70.54 0.00 2.73 0.50 0.12 26.11 00:06:01 all 70.32 0.00 2.54 0.53 0.10 26.52 00:06:01 0 66.52 0.00 3.17 0.25 0.10 29.96 00:06:01 1 71.28 0.00 3.94 1.54 0.10 23.14 00:06:01 2 69.08 0.00 1.71 0.32 0.10 28.79 00:06:01 3 74.39 0.00 1.34 0.00 0.10 24.17 00:07:01 all 70.71 0.00 2.60 0.36 0.10 26.23 00:07:01 0 74.23 0.00 2.99 0.76 0.10 21.92 00:07:01 1 69.11 0.00 2.26 0.30 0.10 28.22 00:07:01 2 73.03 0.00 2.92 0.29 0.12 23.65 00:07:01 3 66.47 0.00 2.25 0.08 0.08 31.12 00:08:01 all 60.81 0.00 1.43 0.32 0.10 37.34 00:08:01 0 63.26 0.00 1.44 0.64 0.10 34.56 00:08:01 1 61.09 0.00 1.73 0.22 0.10 36.87 00:08:01 2 54.27 0.00 1.25 0.40 0.10 43.98 00:08:01 3 64.66 0.00 1.31 0.02 0.12 33.90 00:09:01 all 67.66 0.00 2.07 0.26 0.10 29.92 00:09:01 0 70.97 0.00 2.65 0.00 0.10 26.28 00:09:01 1 63.71 0.00 2.10 0.55 0.08 33.55 00:09:01 2 67.75 0.00 1.71 0.12 0.10 30.32 00:09:01 3 68.19 0.00 1.84 0.35 0.10 29.52 00:10:01 all 49.87 0.00 1.68 1.01 0.08 47.35 00:10:01 0 51.63 0.00 1.85 0.28 0.08 46.16 00:10:01 1 46.65 0.00 1.35 1.24 0.10 50.66 00:10:01 2 48.13 0.00 1.34 0.00 0.07 50.47 00:10:01 3 53.07 0.00 2.20 2.50 0.08 42.14 00:11:01 all 60.57 0.00 2.10 1.03 0.10 36.21 00:11:01 0 58.35 0.00 1.75 0.33 0.10 39.46 00:11:01 1 57.12 0.00 2.40 0.70 0.08 39.69 00:11:01 2 61.51 0.00 2.24 3.01 0.10 33.13 00:11:01 3 65.32 0.00 1.99 0.05 0.10 32.54 00:11:01 CPU %user %nice %system %iowait %steal %idle 00:12:01 all 58.50 0.00 2.63 1.12 0.10 37.65 00:12:01 0 52.98 0.00 2.00 0.32 0.08 44.61 00:12:01 1 58.29 0.00 3.06 0.13 0.12 38.40 00:12:01 2 64.19 0.00 2.64 1.14 0.10 31.93 00:12:01 3 58.58 0.00 2.81 2.89 0.10 35.62 00:13:01 all 69.26 0.00 2.55 0.79 0.10 27.31 00:13:01 0 73.58 0.00 2.58 1.19 0.10 22.55 00:13:01 1 70.14 0.00 2.71 0.47 0.10 26.59 00:13:01 2 67.61 0.00 1.97 0.62 0.10 29.70 00:13:01 3 65.65 0.00 2.93 0.89 0.08 30.44 00:14:01 all 68.46 0.00 2.35 0.49 0.13 28.58 00:14:01 0 66.62 0.00 1.85 0.02 0.12 31.39 00:14:01 1 64.79 0.00 3.05 1.56 0.10 30.51 00:14:01 2 77.07 0.00 2.53 0.28 0.10 20.02 00:14:01 3 65.38 0.00 1.95 0.10 0.18 32.38 Average: all 66.31 0.00 2.49 0.77 0.13 30.31 Average: 0 66.70 0.00 2.38 0.57 0.11 30.24 Average: 1 66.08 0.00 2.90 0.69 0.11 30.22 Average: 2 66.90 0.01 2.29 1.08 0.19 29.53 Average: 3 65.54 0.00 2.37 0.75 0.12 31.23