---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-43011 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/loop1 44M 44M 0 100% /snap/snapd/15177 /dev/loop0 62M 62M 0 100% /snap/core20/1405 /dev/loop2 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 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 692 10884 1 4420 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:65:86:6b brd ff:ff:ff:ff:ff:ff inet 10.30.171.177/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85650sec preferred_lft 85650sec inet6 fe80::f816:3eff:fe65:866b/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1d:43:2a:68 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-43011) 10/16/24 _x86_64_ (4 CPU) 08:08:00 LINUX RESTART (4 CPU) 08:09:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:10:01 140.76 57.43 83.33 0.00 2705.26 10319.37 0.00 08:11:01 23.93 0.05 23.88 0.00 5.87 4363.41 0.00 08:12:01 17.23 13.95 3.28 0.00 446.19 413.66 0.00 08:13:01 160.79 22.46 138.33 0.00 1279.92 8684.69 0.00 08:14:01 30.89 5.10 25.79 0.00 2651.78 6069.18 0.00 08:15:01 62.01 5.03 56.97 0.00 188.64 12917.85 0.00 08:16:01 8.17 0.00 8.17 0.00 0.00 1989.00 0.00 08:17:01 51.85 0.02 51.83 0.00 0.13 7195.73 0.00 08:18:01 91.88 1.00 90.88 0.00 41.59 6369.21 0.00 08:19:01 13.50 0.20 13.30 0.00 15.73 3315.98 0.00 08:20:01 42.44 1.58 40.86 0.00 107.72 32338.48 0.00 Average: 58.62 9.78 48.84 0.00 679.71 8545.95 0.00 08:09:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:10:01 13282408 15455480 519416 3.17 74640 2289296 1220968 7.01 778148 2035324 125324 08:11:01 13282840 15456764 517564 3.16 75140 2289544 1220968 7.01 776788 2035552 292 08:12:01 12871380 15153144 816788 4.99 81532 2386768 1521948 8.73 1097832 2117064 86616 08:13:01 11702496 14204932 1757052 10.73 87492 2594468 2349692 13.48 2161712 2204680 47260 08:14:01 11572800 14295152 1657028 10.12 93148 2801396 2228876 12.79 2196996 2281112 16316 08:15:01 11155628 14197728 1754100 10.71 106256 3091960 2231372 12.80 2379076 2499264 45552 08:16:01 10992128 14047208 1904496 11.63 106428 3103344 2594216 14.88 2534200 2506976 1392 08:17:01 10479316 13691668 2259784 13.79 111820 3246268 2718908 15.60 2987084 2553832 133784 08:18:01 10769548 13906868 2044136 12.48 117420 3168268 2514564 14.43 2795968 2458724 14352 08:19:01 10031784 13860436 2090872 12.76 119248 3834408 2539784 14.57 3026804 2943604 599072 08:20:01 11183248 15359380 591288 3.61 120952 4170820 1321928 7.58 1581920 3231560 1240 Average: 11574871 14511705 1446593 8.83 99461 2997867 2042111 11.72 2028775 2442517 97382 08:09:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:10:01 ens3 88.07 69.22 823.31 13.73 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 1.44 1.44 0.15 0.15 0.00 0.00 0.00 0.00 08:11:01 ens3 13.70 12.25 57.05 2.57 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 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:12:01 ens3 132.24 118.13 1360.78 17.92 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:13:01 ens3 219.70 181.54 2054.06 31.91 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 1.47 1.47 0.14 0.14 0.00 0.00 0.00 0.00 08:14:01 ens3 153.83 106.63 1416.60 15.19 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 47.02 47.02 4.23 4.23 0.00 0.00 0.00 0.00 08:15:01 ens3 263.64 196.40 4226.31 25.75 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 1016.31 1016.31 958.85 958.85 0.00 0.00 0.00 0.00 08:16:01 ens3 20.61 17.30 8.00 5.91 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 5.08 5.08 0.39 0.39 0.00 0.00 0.00 0.00 08:17:01 ens3 46.47 44.09 235.70 10.99 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 1906.85 1906.85 1808.16 1808.16 0.00 0.00 0.00 0.00 08:18:01 ens3 38.78 37.73 22.35 10.12 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 1024.80 1024.80 970.64 970.64 0.00 0.00 0.00 0.00 08:19:01 ens3 158.54 141.19 833.59 46.15 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 4.05 4.05 0.35 0.35 0.00 0.00 0.00 0.00 08:20:01 ens3 216.06 257.62 98.78 970.80 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 48.79 48.79 4.81 4.81 0.00 0.00 0.00 0.00 Average: ens3 122.82 107.40 1012.12 104.50 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 368.20 368.20 340.21 340.21 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-43011) 10/16/24 _x86_64_ (4 CPU) 08:08:00 LINUX RESTART (4 CPU) 08:09:00 CPU %user %nice %system %iowait %steal %idle 08:10:01 all 15.38 6.25 5.53 2.51 0.08 70.25 08:10:01 0 12.05 6.86 5.83 3.88 0.08 71.29 08:10:01 1 15.95 4.70 4.85 2.70 0.07 71.73 08:10:01 2 13.35 6.61 5.44 1.69 0.08 72.84 08:10:01 3 20.17 6.82 6.03 1.78 0.08 65.13 08:11:01 all 0.10 0.00 0.08 0.53 0.01 99.29 08:11:01 0 0.03 0.00 0.15 2.04 0.00 97.78 08:11:01 1 0.15 0.00 0.07 0.07 0.02 99.70 08:11:01 2 0.12 0.00 0.07 0.00 0.03 99.78 08:11:01 3 0.08 0.00 0.02 0.02 0.00 99.88 08:12:01 all 8.32 0.00 0.50 0.16 0.05 90.97 08:12:01 0 6.78 0.00 0.55 0.07 0.05 92.55 08:12:01 1 8.64 0.00 0.44 0.15 0.07 90.71 08:12:01 2 7.02 0.00 0.53 0.02 0.03 92.40 08:12:01 3 10.89 0.00 0.49 0.39 0.03 88.20 08:13:01 all 72.70 0.00 2.24 0.99 0.12 23.96 08:13:01 0 68.02 0.00 2.32 1.01 0.12 28.54 08:13:01 1 74.25 0.00 2.20 0.59 0.12 22.84 08:13:01 2 72.91 0.00 2.69 2.08 0.13 22.18 08:13:01 3 75.60 0.00 1.76 0.27 0.10 22.27 08:14:01 all 54.00 0.00 2.23 1.01 0.13 42.64 08:14:01 0 56.02 0.00 2.40 0.07 0.17 41.35 08:14:01 1 50.67 0.00 3.03 3.01 0.10 43.19 08:14:01 2 57.05 0.00 1.80 0.17 0.12 40.87 08:14:01 3 52.26 0.00 1.69 0.78 0.12 45.16 08:15:01 all 56.31 0.00 2.57 3.67 0.18 37.27 08:15:01 0 61.04 0.00 3.65 1.75 0.19 33.37 08:15:01 1 55.59 0.00 2.46 3.03 0.22 38.70 08:15:01 2 53.85 0.00 1.62 4.21 0.08 40.24 08:15:01 3 54.85 0.00 2.60 5.66 0.22 36.67 08:16:01 all 70.64 0.00 1.81 0.11 0.15 27.29 08:16:01 0 68.66 0.00 2.18 0.15 0.24 28.77 08:16:01 1 73.96 0.00 1.45 0.07 0.15 24.36 08:16:01 2 72.18 0.00 1.88 0.07 0.10 25.77 08:16:01 3 67.81 0.00 1.73 0.13 0.12 30.21 08:17:01 all 64.54 0.00 2.72 0.38 0.14 32.21 08:17:01 0 64.82 0.00 3.13 0.12 0.12 31.82 08:17:01 1 65.77 0.00 3.07 0.32 0.23 30.61 08:17:01 2 63.09 0.00 2.18 0.02 0.10 34.61 08:17:01 3 64.50 0.00 2.52 1.08 0.12 31.78 08:18:01 all 64.77 0.00 2.48 0.43 0.11 32.21 08:18:01 0 67.12 0.00 2.15 0.25 0.12 30.36 08:18:01 1 59.17 0.00 2.98 0.65 0.10 37.09 08:18:01 2 62.74 0.00 2.46 0.45 0.10 34.25 08:18:01 3 70.08 0.00 2.33 0.37 0.12 27.10 08:19:01 all 51.27 0.00 1.98 0.21 0.11 46.43 08:19:01 0 43.71 0.00 2.09 0.32 0.08 53.81 08:19:01 1 69.13 0.00 2.61 0.27 0.10 27.89 08:19:01 2 48.71 0.00 2.04 0.17 0.13 48.96 08:19:01 3 43.55 0.00 1.19 0.08 0.12 55.06 08:20:01 all 13.10 0.00 1.26 1.25 0.06 84.32 08:20:01 0 4.02 0.00 1.24 3.77 0.07 90.90 08:20:01 1 11.96 0.00 1.81 0.97 0.07 85.20 08:20:01 2 4.83 0.00 0.67 0.00 0.03 94.47 08:20:01 3 31.62 0.00 1.34 0.28 0.07 66.69 Average: CPU %user %nice %system %iowait %steal %idle Average: all 42.73 0.58 2.13 1.02 0.10 53.43 Average: 0 40.96 0.64 2.34 1.23 0.11 54.73 Average: 1 43.99 0.43 2.27 1.08 0.11 52.11 Average: 2 41.35 0.61 1.94 0.80 0.09 55.20 Average: 3 44.63 0.63 1.98 0.98 0.10 51.68