---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-2110 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: 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 67G 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/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 45M 45M 0 100% /snap/snapd/23545 /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 694 10642 1 4660 14964 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:1d:b2:98 brd ff:ff:ff:ff:ff:ff inet 10.30.171.60/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85701sec preferred_lft 85701sec inet6 fe80::f816:3eff:fe1d:b298/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:64:25:f4:76 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-2110) 01/16/25 _x86_64_ (4 CPU) 08:05:29 LINUX RESTART (4 CPU) 08:06:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:07:01 406.29 98.61 307.68 0.00 4391.39 13753.60 0.00 08:08:01 60.34 13.53 46.81 0.00 1389.24 9287.54 0.00 08:09:01 15.90 13.78 2.12 0.00 432.19 78.39 0.00 08:10:01 288.65 23.46 265.19 0.00 1306.05 9731.18 0.00 08:11:01 60.56 4.82 55.74 0.00 4337.14 11704.05 0.00 08:12:01 61.16 5.11 56.05 0.00 189.67 12770.54 0.00 08:13:01 8.92 0.00 8.92 0.00 0.00 1947.41 0.00 08:14:01 89.72 0.03 89.69 0.00 0.27 8233.83 0.00 08:15:01 54.24 1.22 53.02 0.00 60.26 5643.06 0.00 08:16:01 29.26 1.02 28.25 0.00 51.32 19531.54 0.00 08:17:01 31.76 0.98 30.77 0.00 67.18 16149.82 0.00 Average: 100.15 14.65 85.50 0.00 1106.33 9888.01 0.00 08:06:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:07:01 13398412 15429388 554068 3.38 69184 2159312 1294912 7.43 776332 1934868 171784 08:08:01 13302568 15461580 515020 3.14 74372 2275804 1230856 7.06 750132 2044464 280 08:09:01 13182896 15357456 618804 3.78 75464 2289956 1399752 8.03 864412 2050784 1360 08:10:01 12050800 14533332 1431708 8.74 86004 2576868 1972688 11.32 1811668 2210564 48872 08:11:01 11089820 14057736 1892524 11.55 117064 3017188 2487976 14.27 2560652 2389244 6560 08:12:01 10437604 13734028 2217040 13.53 129952 3316000 2742816 15.74 2976780 2612676 52712 08:13:01 10729248 14039216 1911792 11.67 130072 3328196 2351712 13.49 2674720 2622452 10344 08:14:01 10250640 13607104 2343216 14.30 137448 3363492 2807584 16.11 3214436 2554592 34876 08:15:01 9900300 13337360 2612976 15.95 140688 3437400 3068420 17.60 3500032 2614020 53268 08:16:01 10928628 15347112 603392 3.68 143372 4384728 1338732 7.68 1718116 3343456 461804 08:17:01 10918052 15341632 608016 3.71 145244 4387980 1326896 7.61 1732044 3338772 2728 Average: 11471724 14567813 1391687 8.50 113533 3139720 2002031 11.49 2052666 2519627 76781 08:06:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 ens3 339.43 216.25 1487.29 64.74 0.00 0.00 0.00 0.00 08:07:01 lo 0.88 0.88 0.09 0.09 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 ens3 31.58 24.60 212.09 8.70 0.00 0.00 0.00 0.00 08:08:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:09:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:01 ens3 19.20 19.63 85.30 5.16 0.00 0.00 0.00 0.00 08:09:01 lo 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:10:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:10:01 ens3 309.82 257.84 3332.17 39.72 0.00 0.00 0.00 0.00 08:10:01 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:11:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:11:01 ens3 262.94 194.77 2885.58 19.54 0.00 0.00 0.00 0.00 08:11:01 lo 47.09 47.09 4.26 4.26 0.00 0.00 0.00 0.00 08:12:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 364.51 245.67 4237.20 32.57 0.00 0.00 0.00 0.00 08:12:01 lo 952.78 952.78 905.70 905.70 0.00 0.00 0.00 0.00 08:13:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:13:01 ens3 17.96 15.51 4.09 4.07 0.00 0.00 0.00 0.00 08:13:01 lo 6.93 6.93 0.54 0.54 0.00 0.00 0.00 0.00 08:14:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:14:01 ens3 48.56 46.58 236.00 10.69 0.00 0.00 0.00 0.00 08:14:01 lo 2044.19 2044.19 1942.91 1942.91 0.00 0.00 0.00 0.00 08:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:15:01 ens3 59.56 48.21 58.72 20.64 0.00 0.00 0.00 0.00 08:15:01 lo 999.73 999.73 945.82 945.82 0.00 0.00 0.00 0.00 08:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:16:01 ens3 192.48 167.67 810.20 104.39 0.00 0.00 0.00 0.00 08:16:01 lo 14.23 14.23 1.39 1.39 0.00 0.00 0.00 0.00 08:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:17:01 ens3 189.04 203.70 84.39 895.72 0.00 0.00 0.00 0.00 08:17:01 lo 35.85 35.85 3.54 3.54 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 166.57 130.82 1220.81 109.71 0.00 0.00 0.00 0.00 Average: lo 373.69 373.69 346.39 346.39 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-2110) 01/16/25 _x86_64_ (4 CPU) 08:05:29 LINUX RESTART (4 CPU) 08:06:02 CPU %user %nice %system %iowait %steal %idle 08:07:01 all 20.96 14.31 11.40 3.53 0.12 49.67 08:07:01 0 25.29 15.09 11.99 3.48 0.12 44.03 08:07:01 1 18.81 13.62 11.11 3.08 0.12 53.27 08:07:01 2 25.06 12.81 9.94 3.90 0.10 48.18 08:07:01 3 14.71 15.73 12.55 3.68 0.15 53.18 08:08:01 all 4.00 0.00 0.45 1.20 0.02 94.33 08:08:01 0 11.96 0.00 0.87 0.22 0.02 86.94 08:08:01 1 1.20 0.00 0.28 0.27 0.03 98.22 08:08:01 2 1.62 0.00 0.52 4.24 0.02 93.60 08:08:01 3 1.21 0.00 0.13 0.07 0.02 98.58 08:09:01 all 2.21 0.00 0.14 0.10 0.03 97.51 08:09:01 0 1.68 0.00 0.05 0.00 0.02 98.25 08:09:01 1 1.68 0.00 0.08 0.00 0.03 98.20 08:09:01 2 2.70 0.00 0.33 0.40 0.03 96.53 08:09:01 3 2.78 0.00 0.10 0.02 0.03 97.08 08:10:01 all 74.14 0.00 2.49 1.15 0.10 22.11 08:10:01 0 76.86 0.00 2.13 0.13 0.12 20.76 08:10:01 1 72.52 0.00 3.65 2.85 0.10 20.87 08:10:01 2 71.63 0.00 1.71 0.32 0.10 26.24 08:10:01 3 75.56 0.00 2.48 1.29 0.08 20.58 08:11:01 all 57.64 0.00 3.47 0.93 0.09 37.86 08:11:01 0 57.86 0.00 4.06 0.52 0.10 37.45 08:11:01 1 58.38 0.00 2.94 1.73 0.08 36.87 08:11:01 2 54.64 0.00 2.73 1.05 0.08 41.50 08:11:01 3 59.69 0.00 4.17 0.44 0.10 35.61 08:12:01 all 66.52 0.00 2.69 0.81 0.09 29.89 08:12:01 0 65.86 0.00 2.92 0.89 0.07 30.27 08:12:01 1 67.72 0.00 2.30 0.08 0.08 29.81 08:12:01 2 64.54 0.00 2.90 1.31 0.10 31.16 08:12:01 3 67.94 0.00 2.64 0.97 0.10 28.34 08:13:01 all 72.22 0.00 1.60 0.08 0.10 26.00 08:13:01 0 69.41 0.00 1.67 0.05 0.12 28.75 08:13:01 1 70.12 0.00 1.42 0.22 0.10 28.14 08:13:01 2 76.18 0.00 1.35 0.00 0.10 22.37 08:13:01 3 73.17 0.00 1.95 0.05 0.10 24.73 08:14:01 all 63.62 0.00 2.72 0.52 0.08 33.05 08:14:01 0 68.28 0.00 2.18 0.35 0.08 29.10 08:14:01 1 64.53 0.00 2.68 1.01 0.08 31.70 08:14:01 2 66.13 0.00 3.84 0.40 0.08 29.54 08:14:01 3 55.60 0.00 2.18 0.33 0.08 41.80 08:15:01 all 66.65 0.00 2.26 0.28 0.10 30.70 08:15:01 0 64.14 0.00 2.87 0.72 0.08 32.19 08:15:01 1 67.65 0.00 1.59 0.12 0.12 30.53 08:15:01 2 73.46 0.00 2.38 0.07 0.08 24.01 08:15:01 3 61.39 0.00 2.22 0.23 0.10 36.06 08:16:01 all 35.03 0.00 1.66 1.15 0.07 62.09 08:16:01 0 30.24 0.00 2.13 1.58 0.07 65.97 08:16:01 1 40.83 0.00 1.73 0.29 0.07 57.09 08:16:01 2 45.60 0.00 1.65 0.33 0.05 52.36 08:16:01 3 23.60 0.00 1.12 2.40 0.08 72.80 08:17:01 all 14.18 0.00 1.00 0.75 0.07 84.01 08:17:01 0 17.32 0.00 1.27 1.02 0.08 80.31 08:17:01 1 28.77 0.00 0.86 0.15 0.07 70.15 08:17:01 2 3.33 0.00 1.07 0.00 0.07 95.54 08:17:01 3 7.24 0.00 0.78 1.82 0.05 90.11 Average: CPU %user %nice %system %iowait %steal %idle Average: all 43.38 1.27 2.70 0.95 0.08 51.62 Average: 0 44.43 1.34 2.90 0.81 0.08 50.44 Average: 1 44.75 1.21 2.58 0.88 0.08 50.49 Average: 2 44.09 1.14 2.57 1.09 0.07 51.04 Average: 3 40.25 1.40 2.74 1.02 0.08 54.51