---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43276 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: 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 12G 66G 16% / 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/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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 737 9286 1 5973 14920 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:b2:0d:93 brd ff:ff:ff:ff:ff:ff inet 10.30.171.103/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85535sec preferred_lft 85535sec inet6 fe80::f816:3eff:feb2:d93/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:18:8f:9f:14 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-43276) 10/17/24 _x86_64_ (4 CPU) 01:24:19 LINUX RESTART (4 CPU) 01:25:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 01:26:01 270.72 84.39 186.34 0.00 2514.11 8604.58 0.00 01:27:01 74.30 27.61 46.69 0.00 1818.50 9636.79 0.00 01:28:01 171.00 23.28 147.73 0.00 1344.71 13564.14 0.00 01:29:01 13.36 0.25 13.11 0.00 11.20 3121.36 0.00 01:30:02 56.39 8.20 48.19 0.00 2718.35 20159.57 0.00 01:31:01 49.18 0.73 48.45 0.00 38.64 12684.22 0.00 01:32:01 109.45 0.13 109.32 0.00 6.40 11162.14 0.00 01:33:01 25.25 0.27 24.98 0.00 11.46 5239.53 0.00 01:34:01 40.04 0.03 40.01 0.00 0.27 49264.99 0.00 01:35:01 3.48 0.00 3.48 0.00 0.00 673.35 0.00 01:36:01 83.77 0.00 83.77 0.00 0.00 11298.65 0.00 01:37:01 47.51 0.00 47.51 0.00 0.00 5118.48 0.00 01:38:01 34.03 1.22 32.81 0.00 58.12 27810.70 0.00 Average: 75.30 11.25 64.05 0.00 656.30 13719.54 0.00 01:25:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 01:26:01 13365848 15425272 553156 3.38 70772 2185524 1289028 7.40 811704 1926908 175044 01:27:01 12852864 15126728 840956 5.13 81400 2379660 1558832 8.94 1131464 2100232 71444 01:28:01 11629860 14293976 1664728 10.16 90556 2742368 2579752 14.80 2105320 2320160 48288 01:29:01 11063960 13776624 2181396 13.32 92496 2784196 2722036 15.62 2655484 2330640 5984 01:30:02 10408092 13681112 2267028 13.84 107480 3306188 3015920 17.30 2966028 2638136 149912 01:31:01 10457120 13756772 2190984 13.37 107996 3329748 3013856 17.29 2943960 2611200 97228 01:32:01 9530592 13051900 2895288 17.67 115832 3533732 3373924 19.36 3726164 2740132 220156 01:33:01 9556872 13712160 2235092 13.64 118056 4142956 2734488 15.69 3304256 3119136 792348 01:34:01 8270360 13140284 2806640 17.13 124896 4821500 3265552 18.74 4425872 3252948 17680 01:35:01 8767596 13640256 2306772 14.08 125036 4823684 2852952 16.37 3926976 3254668 1312 01:36:01 7990944 13116384 2829904 17.28 133864 5055760 3292268 18.89 4504184 3438976 217288 01:37:01 7902456 13643824 2302676 14.06 137624 5646216 2769396 15.89 4122468 3891780 785868 01:38:01 9567228 15330288 615568 3.76 138916 5665852 1338652 7.68 2614716 3735796 1512 Average: 10104907 13976583 1976168 12.06 111148 3878260 2600512 14.92 3018354 2873901 198774 01:25:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 01:26:01 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 01:26:01 ens3 131.81 98.93 1016.42 21.72 0.00 0.00 0.00 0.00 01:26:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:27:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 01:27:01 ens3 158.29 138.59 1358.35 27.99 0.00 0.00 0.00 0.00 01:27:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:28:01 lo 2.43 2.43 0.19 0.19 0.00 0.00 0.00 0.00 01:28:01 ens3 320.30 240.78 4292.17 30.90 0.00 0.00 0.00 0.00 01:28:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:29:01 lo 1.33 1.33 0.13 0.13 0.00 0.00 0.00 0.00 01:29:01 ens3 52.68 45.92 52.65 14.46 0.00 0.00 0.00 0.00 01:29:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:30:02 lo 1515.75 1515.75 1434.74 1434.74 0.00 0.00 0.00 0.00 01:30:02 ens3 358.36 202.52 5054.61 24.02 0.00 0.00 0.00 0.00 01:30:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:31:01 lo 2648.91 2648.91 2518.06 2518.06 0.00 0.00 0.00 0.00 01:31:01 ens3 70.31 54.70 309.05 14.09 0.00 0.00 0.00 0.00 01:31:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:32:01 lo 2989.15 2989.15 2844.86 2844.86 0.00 0.00 0.00 0.00 01:32:01 ens3 102.27 79.64 1057.85 11.25 0.00 0.00 0.00 0.00 01:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:33:01 lo 989.97 989.97 938.67 938.67 0.00 0.00 0.00 0.00 01:33:01 ens3 95.70 74.99 238.81 27.49 0.00 0.00 0.00 0.00 01:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:34:01 lo 1.07 1.07 0.09 0.09 0.00 0.00 0.00 0.00 01:34:01 ens3 76.30 69.09 51.43 23.55 0.00 0.00 0.00 0.00 01:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:35:01 lo 0.43 0.43 0.02 0.02 0.00 0.00 0.00 0.00 01:35:01 ens3 4.40 4.72 1.22 1.21 0.00 0.00 0.00 0.00 01:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:36:01 lo 2737.73 2737.73 2596.15 2596.15 0.00 0.00 0.00 0.00 01:36:01 ens3 27.56 24.51 21.54 8.19 0.00 0.00 0.00 0.00 01:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:37:01 lo 1100.88 1100.88 1046.43 1046.43 0.00 0.00 0.00 0.00 01:37:01 ens3 59.31 52.99 17.83 18.02 0.00 0.00 0.00 0.00 01:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 01:38:01 lo 56.37 56.37 5.56 5.56 0.00 0.00 0.00 0.00 01:38:01 ens3 263.46 300.42 110.92 832.15 0.00 0.00 0.00 0.00 01:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 924.39 924.39 873.66 873.66 0.00 0.00 0.00 0.00 Average: ens3 132.44 106.82 1045.77 81.24 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-43276) 10/17/24 _x86_64_ (4 CPU) 01:24:19 LINUX RESTART (4 CPU) 01:25:01 CPU %user %nice %system %iowait %steal %idle 01:26:01 all 18.27 12.78 10.80 3.34 0.12 54.68 01:26:01 0 32.38 9.66 9.41 3.20 0.12 45.23 01:26:01 1 15.74 14.70 11.81 1.91 0.12 55.73 01:26:01 2 8.85 15.01 12.00 4.09 0.10 59.95 01:26:01 3 16.09 11.73 9.99 4.18 0.15 57.85 01:27:01 all 11.85 0.00 0.91 2.05 0.04 85.15 01:27:01 0 17.91 0.00 1.26 0.40 0.05 80.38 01:27:01 1 10.95 0.00 1.02 0.28 0.03 87.71 01:27:01 2 10.24 0.00 1.02 6.21 0.03 82.51 01:27:01 3 8.30 0.00 0.34 1.29 0.05 90.02 01:28:01 all 65.68 0.00 2.21 1.52 0.11 30.48 01:28:01 0 65.88 0.00 2.81 0.97 0.12 30.22 01:28:01 1 68.57 0.00 1.96 0.80 0.12 28.55 01:28:01 2 69.42 0.00 1.91 1.09 0.10 27.48 01:28:01 3 58.86 0.00 2.14 3.23 0.10 35.67 01:29:01 all 80.90 0.00 1.77 0.08 0.12 17.14 01:29:01 0 85.61 0.00 1.89 0.10 0.12 12.28 01:29:01 1 82.38 0.00 1.39 0.00 0.12 16.11 01:29:01 2 88.01 0.00 1.62 0.15 0.13 10.08 01:29:01 3 67.63 0.00 2.16 0.07 0.12 30.02 01:30:02 all 70.97 0.00 3.42 1.82 0.13 23.66 01:30:02 0 73.30 0.00 3.08 1.21 0.13 22.28 01:30:02 1 78.31 0.00 4.67 2.64 0.14 14.24 01:30:02 2 64.03 0.00 2.83 1.19 0.14 31.82 01:30:02 3 68.30 0.00 3.11 2.26 0.12 26.21 01:31:01 all 62.26 0.00 3.13 2.53 0.12 31.97 01:31:01 0 64.96 0.00 3.22 2.43 0.12 29.27 01:31:01 1 63.90 0.00 2.87 2.94 0.12 30.16 01:31:01 2 60.81 0.00 3.67 1.72 0.12 33.67 01:31:01 3 59.36 0.00 2.75 3.01 0.12 34.76 01:32:01 all 63.24 0.00 3.12 0.57 0.10 32.96 01:32:01 0 60.33 0.00 3.96 0.52 0.10 35.10 01:32:01 1 65.00 0.00 2.57 0.37 0.12 31.94 01:32:01 2 62.28 0.00 2.66 0.74 0.10 34.23 01:32:01 3 65.35 0.00 3.30 0.67 0.10 30.58 01:33:01 all 50.01 0.00 2.63 0.21 0.10 47.05 01:33:01 0 43.08 0.00 2.40 0.10 0.08 54.33 01:33:01 1 42.59 0.00 2.20 0.25 0.10 54.86 01:33:01 2 67.02 0.00 3.71 0.22 0.10 28.95 01:33:01 3 47.40 0.00 2.21 0.28 0.10 50.00 01:34:01 all 57.14 0.00 2.76 1.44 0.11 38.55 01:34:01 0 61.17 0.00 2.51 0.49 0.12 35.72 01:34:01 1 49.37 0.00 1.61 1.79 0.10 47.13 01:34:01 2 54.93 0.00 5.00 0.36 0.12 39.60 01:34:01 3 63.19 0.00 1.90 3.18 0.09 31.65 01:35:01 all 39.73 0.00 0.56 0.06 0.08 59.57 01:35:01 0 46.88 0.00 0.60 0.05 0.08 52.38 01:35:01 1 32.49 0.00 0.62 0.08 0.08 66.72 01:35:01 2 54.18 0.00 0.58 0.05 0.08 45.10 01:35:01 3 25.33 0.00 0.42 0.05 0.08 74.12 01:36:01 all 63.38 0.00 3.20 0.57 0.12 32.74 01:36:01 0 60.94 0.00 3.26 1.11 0.12 34.57 01:36:01 1 64.53 0.00 3.57 0.30 0.12 31.48 01:36:01 2 61.73 0.00 2.23 0.22 0.12 35.71 01:36:01 3 66.31 0.00 3.73 0.64 0.12 29.21 01:36:01 CPU %user %nice %system %iowait %steal %idle 01:37:01 all 42.32 0.00 2.30 0.41 0.08 54.88 01:37:01 0 30.58 0.00 1.47 0.60 0.08 67.27 01:37:01 1 34.12 0.00 1.91 0.12 0.08 63.77 01:37:01 2 44.06 0.00 3.43 0.79 0.08 51.64 01:37:01 3 60.56 0.00 2.39 0.15 0.08 36.81 01:38:01 all 21.63 0.00 1.74 1.49 0.07 75.07 01:38:01 0 15.88 0.00 1.35 1.47 0.05 81.26 01:38:01 1 32.52 0.00 2.11 1.38 0.08 63.91 01:38:01 2 18.79 0.00 2.28 2.58 0.07 76.29 01:38:01 3 19.39 0.00 1.22 0.54 0.07 78.78 Average: all 49.76 0.98 2.96 1.23 0.10 44.96 Average: 0 50.65 0.74 2.86 0.97 0.10 44.68 Average: 1 49.17 1.14 2.94 0.98 0.10 45.67 Average: 2 51.09 1.15 3.30 1.49 0.10 42.87 Average: 3 48.13 0.90 2.74 1.50 0.10 46.63