---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-20789 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: 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 39M 39M 0 100% /snap/snapd/21759 /dev/loop4 64M 64M 0 100% /snap/core20/2318 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 669 10763 1 4563 14988 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:48:f9:7e brd ff:ff:ff:ff:ff:ff inet 10.30.170.134/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85714sec preferred_lft 85714sec inet6 fe80::f816:3eff:fe48:f97e/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:d0:95:ba:e6 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-20789) 09/10/24 _x86_64_ (4 CPU) 08:07:47 LINUX RESTART (4 CPU) 08:08:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:09:02 362.07 170.70 191.37 0.00 12694.15 49994.73 0.00 08:10:01 102.22 21.67 80.55 0.00 1481.38 11499.63 0.00 08:11:01 28.20 20.78 7.42 0.00 642.83 1663.59 0.00 08:12:01 154.89 16.06 138.83 0.00 1100.22 9372.97 0.00 08:13:01 9.80 0.72 9.08 0.00 56.13 1619.60 0.00 08:14:01 94.87 9.05 85.82 0.00 4519.17 19420.77 0.00 08:15:01 18.76 1.42 17.34 0.00 221.93 3853.78 0.00 08:16:01 96.35 0.05 96.30 0.00 0.40 8350.07 0.00 08:17:01 51.91 1.00 50.91 0.00 43.99 5453.62 0.00 08:18:01 29.26 0.85 28.41 0.00 56.12 14421.73 0.00 08:19:01 31.38 0.93 30.44 0.00 64.92 20784.80 0.00 Average: 89.05 22.11 66.93 0.00 1899.21 13315.73 0.00 08:08:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:09:02 13450164 15380548 611272 3.73 58296 2077240 1342024 7.70 849852 1823780 128364 08:10:01 13316040 15477752 501144 3.06 74616 2278456 1202748 6.90 757316 2024944 35656 08:11:01 12681708 15054560 916304 5.59 83452 2473552 1597196 9.16 1209000 2191204 184160 08:12:01 12033752 14527552 1439040 8.78 86764 2587140 1977660 11.35 1845052 2196192 27732 08:13:01 11617420 14267708 1696836 10.36 91192 2731024 2180740 12.51 2120132 2323376 130264 08:14:01 10583076 13787800 2168640 13.24 107168 3250404 2742920 15.74 2855396 2593644 94736 08:15:01 10386644 13624548 2330056 14.22 111304 3277184 2821844 16.19 3034780 2606804 13912 08:16:01 10667960 13940444 2013324 12.29 117280 3302244 2476200 14.21 2823292 2532432 29460 08:17:01 10228956 13580448 2373388 14.49 120264 3375084 2807316 16.11 3200612 2591004 53564 08:18:01 11041984 15360752 592900 3.62 122756 4309268 1356236 7.78 1642096 3310564 603268 08:19:01 11072940 15396504 556504 3.40 124228 4312480 1274732 7.31 1615512 3305928 1612 Average: 11552786 14581692 1381764 8.43 99756 3088552 1979965 11.36 1995731 2499988 118430 08:08:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:09:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:09:02 lo 1.70 1.70 0.16 0.16 0.00 0.00 0.00 0.00 08:09:02 ens3 329.95 239.14 1713.53 67.84 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 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 08:10:01 ens3 59.77 51.11 466.00 12.45 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 0.07 0.07 0.01 0.01 0.00 0.00 0.00 0.00 08:11:01 ens3 232.81 192.55 2848.95 25.13 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 13.08 13.08 0.83 0.83 0.00 0.00 0.00 0.00 08:12:01 ens3 153.36 121.30 581.19 25.32 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 35.47 35.47 3.53 3.53 0.00 0.00 0.00 0.00 08:13:01 ens3 188.83 139.55 1876.29 22.26 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 898.10 898.10 852.81 852.81 0.00 0.00 0.00 0.00 08:14:01 ens3 422.57 277.83 5109.62 28.84 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 6.60 6.60 0.51 0.51 0.00 0.00 0.00 0.00 08:15:01 ens3 17.63 15.18 4.05 3.69 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 1933.24 1933.24 1837.04 1837.04 0.00 0.00 0.00 0.00 08:16:01 ens3 61.66 48.26 185.32 15.63 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 1067.26 1067.26 1012.04 1012.04 0.00 0.00 0.00 0.00 08:17:01 ens3 72.80 53.71 59.59 16.17 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 12.93 12.93 1.23 1.23 0.00 0.00 0.00 0.00 08:18:01 ens3 170.17 153.84 806.29 83.83 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 39.66 39.66 3.91 3.91 0.00 0.00 0.00 0.00 08:19:01 ens3 188.34 218.95 88.01 913.10 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 365.12 365.12 338.04 338.04 0.00 0.00 0.00 0.00 Average: ens3 172.73 137.55 1250.55 110.53 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-20789) 09/10/24 _x86_64_ (4 CPU) 08:07:47 LINUX RESTART (4 CPU) 08:08:01 CPU %user %nice %system %iowait %steal %idle 08:09:02 all 18.33 18.31 14.93 3.87 0.16 44.40 08:09:02 0 15.47 19.20 15.88 3.77 0.15 45.52 08:09:02 1 19.46 17.62 13.89 3.38 0.17 45.48 08:09:02 2 18.54 18.59 14.80 4.35 0.15 43.57 08:09:02 3 19.83 17.85 15.15 3.98 0.15 43.04 08:10:01 all 10.90 1.44 1.76 1.93 0.05 83.92 08:10:01 0 27.40 0.61 2.20 0.83 0.07 68.89 08:10:01 1 6.58 1.68 1.36 0.66 0.03 89.67 08:10:01 2 1.71 1.93 1.35 0.29 0.03 94.70 08:10:01 3 7.86 1.53 2.13 5.95 0.05 82.49 08:11:01 all 16.69 0.00 0.83 0.30 0.05 82.13 08:11:01 0 18.04 0.00 0.53 0.15 0.05 81.22 08:11:01 1 16.69 0.00 1.02 0.10 0.05 82.14 08:11:01 2 16.97 0.00 1.01 0.10 0.05 81.87 08:11:01 3 15.04 0.00 0.75 0.87 0.05 83.29 08:12:01 all 77.73 0.00 2.41 0.64 0.13 19.09 08:12:01 0 79.15 0.00 2.16 0.74 0.13 17.81 08:12:01 1 80.11 0.00 2.53 0.37 0.13 16.86 08:12:01 2 71.93 0.00 2.37 0.13 0.13 25.44 08:12:01 3 79.70 0.00 2.60 1.31 0.13 16.26 08:13:01 all 53.13 0.00 1.67 0.09 0.11 44.99 08:13:01 0 55.46 0.00 1.34 0.10 0.10 43.00 08:13:01 1 50.11 0.00 1.83 0.15 0.12 47.79 08:13:01 2 55.05 0.00 1.59 0.03 0.12 43.21 08:13:01 3 51.89 0.00 1.94 0.08 0.12 45.96 08:14:01 all 73.44 0.00 3.32 0.77 0.15 22.31 08:14:01 0 74.28 0.00 3.38 0.47 0.15 21.72 08:14:01 1 71.39 0.00 3.15 0.77 0.15 24.53 08:14:01 2 75.34 0.00 3.45 1.22 0.15 19.84 08:14:01 3 72.74 0.00 3.30 0.64 0.17 23.16 08:15:01 all 71.30 0.00 2.08 0.06 0.15 26.41 08:15:01 0 74.96 0.00 1.62 0.03 0.15 23.24 08:15:01 1 62.65 0.00 1.93 0.02 0.15 35.26 08:15:01 2 72.41 0.00 3.01 0.18 0.15 24.25 08:15:01 3 75.15 0.00 1.77 0.02 0.15 22.91 08:16:01 all 65.68 0.00 2.95 0.37 0.14 30.85 08:16:01 0 72.03 0.00 3.51 0.64 0.15 23.67 08:16:01 1 62.65 0.00 2.28 0.08 0.15 34.84 08:16:01 2 62.30 0.00 3.36 0.12 0.13 34.09 08:16:01 3 65.73 0.00 2.66 0.65 0.13 30.82 08:17:01 all 69.48 0.00 2.33 0.27 0.13 27.79 08:17:01 0 71.92 0.00 1.92 0.18 0.13 25.84 08:17:01 1 71.27 0.00 2.19 0.05 0.13 26.35 08:17:01 2 65.95 0.00 2.03 0.17 0.13 31.72 08:17:01 3 68.79 0.00 3.18 0.67 0.13 27.23 08:18:01 all 37.43 0.00 1.76 0.68 0.29 59.83 08:18:01 0 44.02 0.00 2.09 0.10 0.10 53.69 08:18:01 1 34.31 0.00 1.87 1.04 0.10 62.69 08:18:01 2 25.48 0.00 1.20 0.00 0.85 72.47 08:18:01 3 46.14 0.00 1.90 1.60 0.10 50.26 08:19:01 all 13.77 0.00 1.04 0.50 0.06 84.63 08:19:01 0 25.28 0.00 1.22 0.10 0.08 73.32 08:19:01 1 10.75 0.00 1.47 1.35 0.07 86.36 08:19:01 2 9.61 0.00 0.69 0.05 0.05 89.60 08:19:01 3 9.48 0.00 0.80 0.48 0.05 89.18 Average: CPU %user %nice %system %iowait %steal %idle Average: all 46.23 1.77 3.17 0.86 0.13 47.84 Average: 0 50.81 1.77 3.24 0.64 0.12 43.43 Average: 1 44.24 1.73 3.03 0.72 0.11 50.15 Average: 2 43.21 1.83 3.15 0.60 0.18 51.03 Average: 3 46.66 1.74 3.28 1.47 0.11 46.74