---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-827 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 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/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/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 677 11615 1 3704 14980 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:de:d0:03 brd ff:ff:ff:ff:ff:ff inet 10.30.170.93/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85664sec preferred_lft 85664sec inet6 fe80::f816:3eff:fede:d003/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:14:1d:ce:3a 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-827) 10/24/24 _x86_64_ (4 CPU) 14:04:27 LINUX RESTART (4 CPU) 14:05:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 14:06:01 274.97 95.04 179.94 0.00 2772.89 11631.18 0.00 14:07:01 203.78 34.63 169.16 0.00 2073.12 12144.93 0.00 14:08:01 53.76 18.10 35.66 0.00 1194.07 16248.76 0.00 14:09:01 7.30 0.55 6.75 0.00 29.73 1195.13 0.00 14:10:01 51.66 5.80 45.86 0.00 4570.57 9698.52 0.00 14:11:01 28.76 0.25 28.51 0.00 14.93 1990.20 0.00 14:12:01 274.76 0.20 274.56 0.00 12.53 7808.86 0.00 14:13:01 6.45 0.05 6.40 0.00 0.93 855.33 0.00 14:14:01 4.23 0.00 4.23 0.00 0.00 361.81 0.00 14:15:01 4.07 0.00 4.07 0.00 0.00 311.23 0.00 14:16:01 17.30 0.15 17.15 0.00 12.13 1197.40 0.00 Average: 83.99 13.95 70.05 0.00 968.27 5758.79 0.00 14:05:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 14:06:01 13393448 15458456 522900 3.19 70324 2191232 1270068 7.29 817832 1893504 145456 14:07:01 12422092 14930352 1032580 6.30 88448 2599352 1705696 9.79 1399356 2248396 235148 14:08:01 10944624 13777324 2183656 13.33 95296 2889136 2715272 15.58 2784280 2308296 29916 14:09:01 10110884 12953592 3007076 18.36 95620 2898072 3505720 20.11 3610632 2313772 5164 14:10:01 10618392 13859992 2089564 12.76 106952 3272544 2654976 15.23 2905088 2485200 2572 14:11:01 10455832 13760512 2189600 13.37 110136 3326716 2816868 16.16 3023828 2527084 26492 14:12:01 10150236 13516264 2433460 14.86 140616 3352820 2901396 16.65 3315500 2535260 18116 14:13:01 9899172 13274040 2675496 16.33 140720 3360792 3162288 18.14 3556308 2542812 3008 14:14:01 9842616 13225492 2723476 16.63 140832 3368284 3179132 18.24 3604804 2550176 2184 14:15:01 9811368 13200892 2748072 16.78 140964 3374488 3198608 18.35 3629448 2556476 1616 14:16:01 11962688 15399780 549952 3.36 141884 3419528 1303188 7.48 1440136 2599988 13568 Average: 10873759 13941518 2014167 12.30 115617 3095724 2583019 14.82 2735201 2414633 43931 14:05:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 14:06:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 14:06:01 ens3 327.36 219.76 1955.59 53.49 0.00 0.00 0.00 0.00 14:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:07:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 14:07:01 ens3 405.00 336.41 4053.59 57.61 0.00 0.00 0.00 0.00 14:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:08:01 lo 0.67 0.67 0.07 0.07 0.00 0.00 0.00 0.00 14:08:01 ens3 107.03 95.00 827.28 18.90 0.00 0.00 0.00 0.00 14:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:09:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 14:09:01 ens3 10.61 8.00 2.25 2.11 0.00 0.00 0.00 0.00 14:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:10:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 14:10:01 ens3 254.19 153.11 2814.09 12.97 0.00 0.00 0.00 0.00 14:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:11:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 14:11:01 ens3 66.59 59.06 208.10 13.22 0.00 0.00 0.00 0.00 14:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:12:01 lo 0.73 0.73 0.07 0.07 0.00 0.00 0.00 0.00 14:12:01 ens3 31.87 26.54 50.61 8.43 0.00 0.00 0.00 0.00 14:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:13:01 lo 8.23 8.23 1.23 1.23 0.00 0.00 0.00 0.00 14:13:01 ens3 5.93 5.20 1.41 1.32 0.00 0.00 0.00 0.00 14:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:14:01 lo 75.12 75.12 17.22 17.22 0.00 0.00 0.00 0.00 14:14:01 ens3 3.93 3.22 0.82 0.84 0.00 0.00 0.00 0.00 14:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:15:01 lo 85.44 85.44 18.53 18.53 0.00 0.00 0.00 0.00 14:15:01 ens3 0.53 0.20 0.10 0.07 0.00 0.00 0.00 0.00 14:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 14:16:01 lo 8.98 8.98 1.82 1.82 0.00 0.00 0.00 0.00 14:16:01 ens3 8.75 8.22 4.84 2.83 0.00 0.00 0.00 0.00 14:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 16.86 16.86 3.60 3.60 0.00 0.00 0.00 0.00 Average: ens3 110.75 82.95 900.10 15.56 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-827) 10/24/24 _x86_64_ (4 CPU) 14:04:27 LINUX RESTART (4 CPU) 14:05:02 CPU %user %nice %system %iowait %steal %idle 14:06:01 all 19.72 13.55 11.20 4.47 0.11 50.95 14:06:01 0 25.24 14.83 11.30 3.06 0.12 45.46 14:06:01 1 23.62 11.13 10.94 6.72 0.10 47.48 14:06:01 2 12.21 14.83 11.62 3.80 0.12 57.42 14:06:01 3 17.83 13.42 10.93 4.29 0.10 53.42 14:07:01 all 26.45 0.00 1.74 2.18 0.09 69.54 14:07:01 0 40.91 0.00 2.51 2.07 0.08 54.42 14:07:01 1 25.57 0.00 1.23 2.00 0.15 71.05 14:07:01 2 19.26 0.00 1.14 0.55 0.07 78.98 14:07:01 3 20.01 0.00 2.09 4.08 0.07 73.75 14:08:01 all 73.40 0.00 2.56 0.68 0.12 23.25 14:08:01 0 78.51 0.00 4.42 0.34 0.12 16.61 14:08:01 1 76.64 0.00 1.82 0.94 0.13 20.47 14:08:01 2 67.35 0.00 2.33 1.02 0.10 29.19 14:08:01 3 71.12 0.00 1.66 0.40 0.12 26.69 14:09:01 all 26.30 0.00 0.73 0.13 0.08 72.77 14:09:01 0 31.40 0.00 0.90 0.02 0.08 67.60 14:09:01 1 26.25 0.00 0.60 0.00 0.08 73.06 14:09:01 2 25.33 0.00 0.70 0.49 0.08 73.40 14:09:01 3 22.20 0.00 0.70 0.00 0.08 77.01 14:10:01 all 28.52 0.00 1.90 1.44 0.08 68.06 14:10:01 0 27.22 0.00 2.01 1.56 0.08 69.13 14:10:01 1 29.69 0.00 1.71 1.43 0.08 67.09 14:10:01 2 27.58 0.00 2.23 2.45 0.07 67.67 14:10:01 3 29.56 0.00 1.66 0.34 0.07 68.38 14:11:01 all 72.06 0.00 2.22 0.26 0.09 25.37 14:11:01 0 72.27 0.00 2.42 0.15 0.08 25.08 14:11:01 1 74.48 0.00 2.37 0.71 0.08 22.36 14:11:01 2 66.00 0.00 2.22 0.12 0.08 31.58 14:11:01 3 75.50 0.00 1.87 0.07 0.10 22.47 14:12:01 all 68.26 0.00 1.81 2.95 0.09 26.89 14:12:01 0 73.56 0.00 1.54 0.49 0.07 24.34 14:12:01 1 65.10 0.00 0.80 0.00 0.08 34.02 14:12:01 2 64.38 0.00 1.48 0.72 0.10 33.32 14:12:01 3 70.01 0.00 3.43 10.61 0.10 15.85 14:13:01 all 17.96 0.00 0.80 0.24 0.08 80.92 14:13:01 0 17.45 0.00 0.77 0.05 0.10 81.63 14:13:01 1 18.24 0.00 0.87 0.49 0.07 80.34 14:13:01 2 19.00 0.00 0.69 0.00 0.08 80.23 14:13:01 3 17.17 0.00 0.87 0.43 0.07 81.46 14:14:01 all 7.98 0.00 0.54 0.05 0.07 91.36 14:14:01 0 8.61 0.00 0.53 0.00 0.05 90.81 14:14:01 1 7.60 0.00 0.65 0.00 0.08 91.66 14:14:01 2 7.21 0.00 0.42 0.00 0.07 92.30 14:14:01 3 8.51 0.00 0.57 0.18 0.08 90.66 14:15:01 all 5.58 0.00 0.50 0.06 0.08 93.79 14:15:01 0 5.42 0.00 0.60 0.02 0.07 93.90 14:15:01 1 5.36 0.00 0.52 0.13 0.07 93.92 14:15:01 2 5.13 0.00 0.48 0.00 0.08 94.30 14:15:01 3 6.39 0.00 0.40 0.08 0.08 93.04 14:16:01 all 10.28 0.00 1.01 0.15 0.06 88.49 14:16:01 0 10.40 0.00 1.05 0.03 0.07 88.45 14:16:01 1 9.78 0.00 0.94 0.48 0.07 88.73 14:16:01 2 11.46 0.00 0.85 0.07 0.05 87.58 14:16:01 3 9.49 0.00 1.19 0.03 0.07 89.23 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.39 1.21 2.25 1.14 0.09 62.93 Average: 0 35.50 1.32 2.53 0.70 0.08 59.86 Average: 1 32.90 0.99 2.02 1.16 0.09 62.83 Average: 2 29.53 1.32 2.18 0.83 0.08 66.06 Average: 3 31.61 1.19 2.29 1.86 0.09 62.96