---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6804 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: 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 9.8G 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 68M 68M 0 100% /snap/lxd/22753 /dev/loop1 62M 62M 0 100% /snap/core20/1405 /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 692 11526 1 3777 14965 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:c6:a3:98 brd ff:ff:ff:ff:ff:ff inet 10.30.171.218/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85601sec preferred_lft 85601sec inet6 fe80::f816:3eff:fec6:a398/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:80:f6:7e:cb 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-6804) 01/31/25 _x86_64_ (4 CPU) 00:39:00 LINUX RESTART (4 CPU) 00:40:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 00:41:01 127.88 45.83 82.05 0.00 1736.51 11409.72 0.00 00:42:01 21.11 0.03 21.08 0.00 4.00 4320.03 0.00 00:43:01 226.16 26.21 199.95 0.00 889.30 4592.47 0.00 00:44:01 49.14 14.13 35.01 0.00 1033.43 14171.77 0.00 00:45:01 53.87 3.88 49.99 0.00 4286.35 9801.57 0.00 00:46:01 6.28 0.05 6.23 0.00 0.80 536.71 0.00 00:47:01 294.45 0.18 294.27 0.00 10.79 9076.97 0.00 00:48:01 9.58 0.12 9.47 0.00 6.67 1711.98 0.00 00:49:01 4.27 0.08 4.18 0.00 1.33 394.60 0.00 00:50:02 4.38 0.00 4.38 0.00 0.00 388.20 0.00 00:51:01 4.64 0.00 4.64 0.00 0.00 1015.96 0.00 00:52:01 23.78 0.57 23.21 0.00 65.99 989.17 0.00 Average: 68.90 7.60 61.30 0.00 670.49 4873.01 0.00 00:40:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 00:41:01 13202596 15436664 533980 3.26 76140 2346220 1219964 7.00 822072 2064776 121768 00:42:01 13206708 15441944 528276 3.22 76748 2346644 1219964 7.00 815144 2065180 140 00:43:01 11163172 13846836 2112480 12.90 90360 2753464 2669036 15.31 2569968 2313032 326432 00:44:01 10761960 13590732 2367756 14.45 92800 2888848 2936372 16.85 2948236 2327328 21920 00:45:01 6411812 9697548 6250260 38.15 122804 3302460 7006320 40.20 7100244 2490408 4816 00:46:01 10216080 13560224 2387700 14.58 124660 3353160 2909980 16.70 3262840 2525780 49888 00:47:01 10538768 13961220 1986704 12.13 157236 3394140 2813880 16.14 2908112 2556968 27948 00:48:01 9039900 12485016 3462360 21.14 157708 3413420 3894568 22.34 4398016 2557020 6796 00:49:01 8835888 12290316 3656672 22.32 157848 3421860 4088800 23.46 4592048 2565032 6004 00:50:02 8788076 12250336 3696484 22.57 157960 3429256 4073516 23.37 4633500 2572416 4556 00:51:01 8743920 12230828 3716224 22.69 158144 3452884 4073952 23.37 4653320 2596028 1652 00:52:01 11898364 15416080 531396 3.24 159856 3481432 1245996 7.15 1483196 2620032 24576 Average: 10233937 13350645 2602524 15.89 127689 3131982 3179362 18.24 3348891 2437833 49708 00:40:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 00:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:41:01 ens3 96.52 78.30 1021.05 15.36 0.00 0.00 0.00 0.00 00:41:01 lo 1.47 1.47 0.15 0.15 0.00 0.00 0.00 0.00 00:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:42:01 ens3 25.42 21.73 211.65 4.04 0.00 0.00 0.00 0.00 00:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 00:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:43:01 ens3 285.50 236.32 3851.31 35.47 0.00 0.00 0.00 0.00 00:43:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 00:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:44:01 ens3 55.89 56.21 520.35 10.91 0.00 0.00 0.00 0.00 00:44:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 00:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:45:01 ens3 235.78 160.11 2868.20 11.76 0.00 0.00 0.00 0.00 00:45:01 lo 1.53 1.53 0.17 0.17 0.00 0.00 0.00 0.00 00:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:46:01 ens3 39.31 41.49 215.32 7.58 0.00 0.00 0.00 0.00 00:46:01 lo 1.20 1.20 0.11 0.11 0.00 0.00 0.00 0.00 00:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:47:01 ens3 42.00 41.70 39.41 11.95 0.00 0.00 0.00 0.00 00:47:01 lo 0.87 0.87 0.09 0.09 0.00 0.00 0.00 0.00 00:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:48:01 ens3 17.11 17.26 42.81 5.75 0.00 0.00 0.00 0.00 00:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 00:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:49:01 ens3 6.37 6.78 1.47 1.62 0.00 0.00 0.00 0.00 00:49:01 lo 22.25 22.25 4.48 4.48 0.00 0.00 0.00 0.00 00:50:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:50:02 ens3 0.45 0.30 0.15 0.08 0.00 0.00 0.00 0.00 00:50:02 lo 96.30 96.30 21.73 21.73 0.00 0.00 0.00 0.00 00:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:51:01 ens3 0.86 0.78 0.14 0.14 0.00 0.00 0.00 0.00 00:51:01 lo 54.40 54.40 11.18 11.18 0.00 0.00 0.00 0.00 00:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 00:52:01 ens3 22.20 23.33 15.15 9.77 0.00 0.00 0.00 0.00 00:52:01 lo 1.00 1.00 0.09 0.09 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 69.05 57.11 733.27 9.55 0.00 0.00 0.00 0.00 Average: lo 15.07 15.07 3.17 3.17 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6804) 01/31/25 _x86_64_ (4 CPU) 00:39:00 LINUX RESTART (4 CPU) 00:40:01 CPU %user %nice %system %iowait %steal %idle 00:41:01 all 15.23 6.36 6.30 3.45 0.08 68.57 00:41:01 0 11.45 6.42 6.54 2.31 0.08 73.21 00:41:01 1 15.62 5.28 5.45 2.43 0.07 71.15 00:41:01 2 23.65 7.03 6.70 1.83 0.07 60.72 00:41:01 3 10.24 6.73 6.53 7.23 0.08 69.19 00:42:01 all 0.22 0.00 0.12 0.81 0.03 98.83 00:42:01 0 0.54 0.00 0.15 0.77 0.05 98.49 00:42:01 1 0.15 0.00 0.05 0.00 0.02 99.78 00:42:01 2 0.13 0.00 0.10 0.03 0.02 99.72 00:42:01 3 0.05 0.00 0.18 2.43 0.02 97.31 00:43:01 all 38.75 0.00 2.38 1.40 0.08 57.39 00:43:01 0 35.02 0.00 1.86 1.88 0.08 61.15 00:43:01 1 34.86 0.00 1.69 2.06 0.07 61.32 00:43:01 2 44.29 0.00 3.70 0.35 0.07 51.60 00:43:01 3 40.85 0.00 2.28 1.32 0.08 55.47 00:44:01 all 74.81 0.00 1.69 1.45 0.12 21.93 00:44:01 0 68.65 0.00 1.80 3.47 0.10 25.97 00:44:01 1 81.37 0.00 1.27 0.12 0.10 17.14 00:44:01 2 75.68 0.00 1.51 0.44 0.13 22.25 00:44:01 3 73.49 0.00 2.19 1.80 0.13 22.38 00:45:01 all 15.07 0.00 2.86 1.90 0.08 80.09 00:45:01 0 14.82 0.00 2.38 2.90 0.08 79.82 00:45:01 1 15.05 0.00 1.69 1.52 0.07 81.68 00:45:01 2 14.46 0.00 2.31 1.88 0.07 81.29 00:45:01 3 15.94 0.00 5.09 1.32 0.10 77.55 00:46:01 all 46.34 0.00 1.26 0.10 0.08 52.21 00:46:01 0 47.40 0.00 1.29 0.27 0.08 50.96 00:46:01 1 49.66 0.00 1.29 0.02 0.08 48.95 00:46:01 2 41.02 0.00 1.21 0.13 0.08 57.55 00:46:01 3 47.35 0.00 1.24 0.00 0.08 51.33 00:47:01 all 62.39 0.00 2.43 3.41 0.10 31.68 00:47:01 0 66.51 0.00 1.85 0.53 0.10 31.00 00:47:01 1 64.44 0.00 1.30 0.05 0.08 34.12 00:47:01 2 56.40 0.00 2.43 2.45 0.10 38.62 00:47:01 3 62.18 0.00 4.12 10.61 0.10 22.99 00:48:01 all 63.05 0.00 1.47 0.37 0.09 35.02 00:48:01 0 71.73 0.00 1.29 0.05 0.08 26.85 00:48:01 1 65.08 0.00 1.28 0.54 0.10 33.00 00:48:01 2 65.59 0.00 1.55 0.28 0.08 32.49 00:48:01 3 49.90 0.00 1.75 0.62 0.10 47.64 00:49:01 all 12.10 0.00 0.47 0.18 0.07 87.18 00:49:01 0 12.58 0.00 0.45 0.00 0.07 86.90 00:49:01 1 12.02 0.00 0.47 0.62 0.08 86.80 00:49:01 2 12.51 0.00 0.48 0.02 0.07 86.92 00:49:01 3 11.29 0.00 0.49 0.08 0.07 88.07 00:50:02 all 6.97 0.00 0.62 0.06 0.08 92.27 00:50:02 0 6.72 0.00 0.59 0.10 0.08 92.51 00:50:02 1 7.57 0.00 0.60 0.12 0.08 91.63 00:50:02 2 6.81 0.00 0.64 0.02 0.07 92.47 00:50:02 3 6.78 0.00 0.67 0.02 0.07 92.46 00:51:01 all 6.64 0.00 0.49 0.12 0.07 92.69 00:51:01 0 6.11 0.00 0.48 0.36 0.09 92.96 00:51:01 1 6.57 0.00 0.58 0.12 0.07 92.66 00:51:01 2 8.32 0.00 0.34 0.00 0.07 91.27 00:51:01 3 5.53 0.00 0.55 0.00 0.07 93.85 00:51:01 CPU %user %nice %system %iowait %steal %idle 00:52:01 all 13.21 0.00 1.13 0.80 0.06 84.81 00:52:01 0 28.25 0.00 1.26 0.49 0.07 69.94 00:52:01 1 7.38 0.00 1.19 1.09 0.05 90.30 00:52:01 2 10.44 0.00 1.07 1.50 0.05 86.94 00:52:01 3 6.81 0.00 1.00 0.12 0.07 92.00 Average: all 29.59 0.53 1.77 1.17 0.08 66.86 Average: 0 30.84 0.54 1.66 1.09 0.08 65.79 Average: 1 30.00 0.44 1.40 0.72 0.07 67.36 Average: 2 29.97 0.58 1.84 0.74 0.07 66.79 Average: 3 27.54 0.56 2.17 2.13 0.08 67.51