---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43940 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 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop1 68M 68M 0 100% /snap/lxd/22753 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 44M 44M 0 100% /snap/snapd/15177 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 64M 64M 0 100% /snap/core20/2379 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 691 10759 1 4545 14966 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:f0:02:44 brd ff:ff:ff:ff:ff:ff inet 10.30.170.24/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85623sec preferred_lft 85623sec inet6 fe80::f816:3eff:fef0:244/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:42:d1:06:e5 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-43940) 10/19/24 _x86_64_ (4 CPU) 08:07:43 LINUX RESTART (4 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:01 350.11 155.46 194.65 0.00 11597.93 85343.64 0.00 08:10:01 99.12 32.08 67.04 0.00 2442.93 9987.82 0.00 08:11:01 16.63 0.02 16.61 0.00 0.93 2713.01 0.00 08:12:01 137.88 22.50 115.38 0.00 873.99 1394.70 0.00 08:13:01 72.29 20.08 52.21 0.00 5434.83 15664.72 0.00 08:14:01 11.93 0.70 11.23 0.00 50.65 913.96 0.00 08:15:01 60.46 4.77 55.69 0.00 181.30 13550.67 0.00 08:16:01 6.71 0.00 6.71 0.00 0.00 1041.65 0.00 08:17:01 84.95 0.03 84.92 0.00 0.27 8185.17 0.00 08:18:01 47.21 0.98 46.23 0.00 41.46 5541.61 0.00 08:19:01 18.54 0.27 18.28 0.00 22.93 5151.75 0.00 08:20:01 38.29 1.52 36.78 0.00 100.52 30542.78 0.00 Average: 78.67 19.87 58.81 0.00 1728.91 15002.10 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:01 13497244 15383604 602228 3.68 56880 2035348 1339680 7.69 813360 1809012 107272 08:10:01 13294428 15461892 510100 3.11 74760 2283280 1228556 7.05 769688 2029288 75944 08:11:01 13292864 15461180 510508 3.12 75388 2283412 1228556 7.05 770284 2029424 324 08:12:01 12565028 14964840 997780 6.09 85232 2496916 1649260 9.46 1302636 2205300 196236 08:13:01 11367508 14191584 1757196 10.73 95016 2900532 2441164 14.01 2360824 2317600 8112 08:14:01 11147780 14216948 1731832 10.57 100212 3127836 2192168 12.58 2356936 2529008 217400 08:15:01 10837056 14018360 1929976 11.78 108976 3223920 2627588 15.08 2632324 2557644 26528 08:16:01 10955388 14145740 1802492 11.00 109100 3232672 2273376 13.04 2506756 2565532 7808 08:17:01 10392296 13626032 2321752 14.17 116580 3264112 2774644 15.92 3114344 2511016 27888 08:18:01 10071744 13349472 2598492 15.86 119616 3302812 3145564 18.05 3425700 2519996 20004 08:19:01 11079464 15375132 573032 3.50 121648 4286536 1300320 7.46 1626604 3284124 878968 08:20:01 11021032 15326008 621468 3.79 123248 4293932 1363700 7.82 1683776 3284012 856 Average: 11626819 14626733 1329738 8.12 98888 3060942 1963715 11.27 1946936 2470163 130612 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:01 ens3 378.75 242.54 1677.12 67.68 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 lo 1.63 1.63 0.16 0.16 0.00 0.00 0.00 0.00 08:10:01 ens3 53.29 42.34 433.36 11.55 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 lo 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:11:01 ens3 18.16 15.93 95.51 3.28 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 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:12:01 ens3 261.37 209.45 2966.57 28.86 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 lo 0.40 0.40 0.03 0.03 0.00 0.00 0.00 0.00 08:13:01 ens3 265.17 166.82 2499.21 28.37 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 lo 13.05 13.05 0.84 0.84 0.00 0.00 0.00 0.00 08:14:01 ens3 273.28 188.80 3323.62 25.58 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 lo 35.55 35.55 3.55 3.55 0.00 0.00 0.00 0.00 08:15:01 ens3 147.73 91.45 935.23 15.59 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 lo 1104.70 1104.70 1047.21 1047.21 0.00 0.00 0.00 0.00 08:16:01 ens3 6.40 4.90 1.28 1.21 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 lo 6.66 6.66 0.51 0.51 0.00 0.00 0.00 0.00 08:17:01 ens3 47.61 42.76 233.92 13.80 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 lo 2132.54 2132.54 2026.72 2026.72 0.00 0.00 0.00 0.00 08:18:01 ens3 53.16 41.56 42.36 12.17 0.00 0.00 0.00 0.00 08:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:18:01 lo 914.75 914.75 865.80 865.80 0.00 0.00 0.00 0.00 08:19:01 ens3 200.75 154.35 820.46 43.04 0.00 0.00 0.00 0.00 08:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:19:01 lo 3.72 3.72 0.32 0.32 0.00 0.00 0.00 0.00 08:20:01 ens3 213.20 255.27 95.97 967.98 0.00 0.00 0.00 0.00 08:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:20:01 lo 48.86 48.86 4.81 4.81 0.00 0.00 0.00 0.00 Average: ens3 159.91 121.35 1093.73 101.59 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: lo 355.26 355.26 329.16 329.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43940) 10/19/24 _x86_64_ (4 CPU) 08:07:43 LINUX RESTART (4 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:01 all 17.69 17.82 15.74 3.07 0.11 45.57 08:09:01 0 22.50 16.26 14.21 3.14 0.10 43.80 08:09:01 1 20.07 17.62 14.36 2.77 0.12 45.07 08:09:01 2 13.00 18.62 17.20 3.81 0.13 47.23 08:09:01 3 15.17 18.81 17.19 2.54 0.10 46.19 08:10:01 all 12.00 1.38 2.20 1.00 0.05 83.37 08:10:01 0 7.88 1.40 2.57 2.72 0.05 85.37 08:10:01 1 4.28 1.67 1.65 0.27 0.03 92.10 08:10:01 2 17.89 0.82 2.04 0.63 0.05 78.57 08:10:01 3 17.97 1.62 2.56 0.38 0.05 77.42 08:11:01 all 0.13 0.00 0.06 0.11 0.02 99.68 08:11:01 0 0.05 0.00 0.08 0.43 0.02 99.42 08:11:01 1 0.27 0.00 0.08 0.00 0.02 99.63 08:11:01 2 0.20 0.00 0.08 0.00 0.02 99.70 08:11:01 3 0.00 0.00 0.00 0.00 0.02 99.98 08:12:01 all 19.19 0.00 1.05 0.71 0.05 78.98 08:12:01 0 16.74 0.00 0.95 0.10 0.05 82.16 08:12:01 1 18.28 0.00 1.16 1.44 0.07 79.05 08:12:01 2 20.39 0.00 1.23 1.03 0.05 77.29 08:12:01 3 21.35 0.00 0.87 0.28 0.05 77.45 08:13:01 all 78.92 0.00 3.00 0.45 0.11 17.51 08:13:01 0 79.08 0.00 3.00 0.49 0.12 17.32 08:13:01 1 73.95 0.00 3.02 0.23 0.12 22.68 08:13:01 2 79.66 0.00 3.27 0.84 0.12 16.11 08:13:01 3 82.99 0.00 2.72 0.25 0.10 13.94 08:14:01 all 52.86 0.00 1.92 0.03 0.10 45.08 08:14:01 0 54.02 0.00 2.37 0.02 0.08 43.50 08:14:01 1 51.15 0.00 1.66 0.07 0.10 47.03 08:14:01 2 53.50 0.00 2.13 0.05 0.10 44.22 08:14:01 3 52.77 0.00 1.54 0.00 0.10 45.59 08:15:01 all 69.85 0.00 2.46 0.23 0.10 27.36 08:15:01 0 69.01 0.00 1.91 0.30 0.10 28.68 08:15:01 1 69.99 0.00 2.55 0.49 0.12 26.86 08:15:01 2 73.63 0.00 2.75 0.07 0.10 23.45 08:15:01 3 66.76 0.00 2.63 0.07 0.10 30.44 08:16:01 all 70.91 0.00 1.70 0.05 0.11 27.23 08:16:01 0 72.59 0.00 1.62 0.05 0.10 25.64 08:16:01 1 72.35 0.00 1.72 0.00 0.10 25.83 08:16:01 2 77.31 0.00 1.77 0.00 0.12 20.80 08:16:01 3 61.37 0.00 1.69 0.15 0.12 36.67 08:17:01 all 67.41 0.00 3.01 0.69 0.09 28.79 08:17:01 0 69.81 0.00 2.67 1.27 0.10 26.14 08:17:01 1 67.77 0.00 3.16 0.07 0.08 28.92 08:17:01 2 63.69 0.00 3.27 0.71 0.08 32.25 08:17:01 3 68.36 0.00 2.96 0.72 0.08 27.87 08:18:01 all 63.16 0.00 2.55 0.31 0.09 33.90 08:18:01 0 71.10 0.00 2.78 0.29 0.08 25.75 08:18:01 1 51.24 0.00 2.90 0.35 0.08 45.43 08:18:01 2 62.54 0.00 1.70 0.17 0.08 35.51 08:18:01 3 67.88 0.00 2.81 0.42 0.10 28.79 08:19:01 all 48.80 0.00 2.08 0.42 0.08 48.62 08:19:01 0 68.47 0.00 3.07 0.25 0.08 28.13 08:19:01 1 34.62 0.00 1.60 0.00 0.08 63.70 08:19:01 2 45.35 0.00 1.86 1.39 0.10 51.29 08:19:01 3 46.88 0.00 1.78 0.05 0.07 51.22 08:19:01 CPU %user %nice %system %iowait %steal %idle 08:20:01 all 12.03 0.00 0.96 2.82 0.04 84.15 08:20:01 0 14.26 0.00 0.79 6.66 0.03 78.26 08:20:01 1 6.80 0.00 0.91 0.02 0.05 92.22 08:20:01 2 23.29 0.00 1.34 4.64 0.05 70.68 08:20:01 3 3.86 0.00 0.78 0.02 0.03 95.31 Average: all 42.73 1.59 3.05 0.82 0.08 51.73 Average: 0 45.42 1.47 3.00 1.31 0.08 48.72 Average: 1 39.23 1.59 2.89 0.47 0.08 55.74 Average: 2 44.18 1.61 3.21 1.11 0.08 49.81 Average: 3 42.09 1.69 3.11 0.40 0.08 52.63