---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-20870 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 68G 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 672 11178 1 4146 14985 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:d9:b7:3a brd ff:ff:ff:ff:ff:ff inet 10.30.171.74/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85718sec preferred_lft 85718sec inet6 fe80::f816:3eff:fed9:b73a/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:fb:a2:7a:92 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-20870) 09/10/24 _x86_64_ (4 CPU) 16:13:59 LINUX RESTART (4 CPU) 16:14:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 16:15:01 345.61 168.14 177.47 0.00 12028.40 74569.17 0.00 16:16:01 133.99 56.68 77.31 0.00 2705.10 10340.70 0.00 16:17:01 38.09 16.71 21.38 0.00 525.11 4614.43 0.00 16:18:01 158.34 20.83 137.51 0.00 1304.85 8531.11 0.00 16:19:01 823.51 0.12 823.39 0.00 10.13 13898.30 0.00 16:20:01 294.97 10.88 284.09 0.00 4712.16 19375.54 0.00 16:21:01 44.48 0.10 44.38 0.00 2.93 16428.73 0.00 16:22:01 18.04 0.43 17.61 0.00 20.26 4329.89 0.00 16:23:01 93.67 0.03 93.64 0.00 1.20 10147.24 0.00 16:24:01 30.41 1.17 29.25 0.00 105.32 14255.76 0.00 16:25:01 20.33 0.92 19.41 0.00 64.78 5610.40 0.00 Average: 181.93 25.08 156.84 0.00 1952.06 16552.08 0.00 16:14:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 16:15:01 13575976 15395532 599256 3.66 51556 1977420 1392012 7.99 794240 1760100 81512 16:16:01 13313456 15483972 493504 3.01 74636 2286824 1241952 7.13 756500 2028932 116396 16:17:01 12808764 15132412 838980 5.12 82576 2426504 1543216 8.85 1128072 2148424 124056 16:18:01 11971028 14464716 1500672 9.16 87376 2586220 2155952 12.37 1903292 2199916 38052 16:19:01 11465108 14054036 1909680 11.66 132260 2632620 2448024 14.04 2380392 2220996 7012 16:20:01 10966904 14176572 1775744 10.84 152896 3209804 2308352 13.24 2549420 2512676 198384 16:21:01 10937180 14163020 1789420 10.92 153480 3224368 2301868 13.21 2620972 2474064 14428 16:22:01 10739204 14061148 1891132 11.54 154916 3313836 2380604 13.66 2735912 2549312 71664 16:23:01 10625816 13972992 1979040 12.08 157156 3334132 2545076 14.60 2842552 2554484 15480 16:24:01 11477604 15370216 581832 3.55 160680 3854352 1346688 7.73 1639476 2888168 154064 16:25:01 11520468 15416452 535048 3.27 160884 3857384 1284952 7.37 1597636 2886208 636 Average: 11763773 14699188 1263119 7.71 124401 2973042 1904427 10.93 1904406 2383935 74699 16:14:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 16:15:01 ens3 336.61 208.93 1408.22 64.23 0.00 0.00 0.00 0.00 16:15:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:15:01 lo 2.50 2.50 0.23 0.23 0.00 0.00 0.00 0.00 16:16:01 ens3 83.04 65.49 804.87 14.12 0.00 0.00 0.00 0.00 16:16:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:16:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:17:01 ens3 168.32 148.86 2044.58 21.50 0.00 0.00 0.00 0.00 16:17:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:17:01 lo 0.27 0.27 0.02 0.02 0.00 0.00 0.00 0.00 16:18:01 ens3 143.28 115.10 1320.71 21.29 0.00 0.00 0.00 0.00 16:18:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:18:01 lo 1.00 1.00 0.10 0.10 0.00 0.00 0.00 0.00 16:19:01 ens3 74.78 62.51 183.12 15.80 0.00 0.00 0.00 0.00 16:19:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:19:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 16:20:01 ens3 460.53 319.38 6087.30 32.31 0.00 0.00 0.00 0.00 16:20:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:20:01 lo 2042.12 2042.12 1942.09 1942.09 0.00 0.00 0.00 0.00 16:21:01 ens3 33.49 29.30 11.14 8.72 0.00 0.00 0.00 0.00 16:21:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:21:01 lo 3210.68 3210.68 3050.71 3050.71 0.00 0.00 0.00 0.00 16:22:01 ens3 123.29 98.52 857.29 24.82 0.00 0.00 0.00 0.00 16:22:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:22:01 lo 1149.47 1149.47 1086.97 1086.97 0.00 0.00 0.00 0.00 16:23:01 ens3 29.80 27.01 18.62 8.33 0.00 0.00 0.00 0.00 16:23:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:23:01 lo 2015.69 2015.69 1914.42 1914.42 0.00 0.00 0.00 0.00 16:24:01 ens3 173.07 170.14 975.81 124.52 0.00 0.00 0.00 0.00 16:24:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:24:01 lo 18.23 18.23 1.79 1.79 0.00 0.00 0.00 0.00 16:25:01 ens3 159.31 177.37 76.41 407.20 0.00 0.00 0.00 0.00 16:25:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 16:25:01 lo 33.06 33.06 3.26 3.26 0.00 0.00 0.00 0.00 Average: ens3 162.28 129.30 1253.08 67.51 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 770.93 770.93 727.65 727.65 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-20870) 09/10/24 _x86_64_ (4 CPU) 16:13:59 LINUX RESTART (4 CPU) 16:14:01 CPU %user %nice %system %iowait %steal %idle 16:15:01 all 15.45 17.29 15.30 5.19 0.13 46.63 16:15:01 0 12.64 18.34 16.33 4.06 0.14 48.49 16:15:01 1 16.49 16.83 14.72 4.47 0.14 47.35 16:15:01 2 20.24 16.08 14.51 8.81 0.12 40.23 16:15:01 3 12.41 17.92 15.65 3.42 0.14 50.47 16:16:01 all 15.48 6.06 5.64 2.61 0.08 70.14 16:16:01 0 11.30 6.97 6.25 1.12 0.07 74.30 16:16:01 1 10.40 6.27 5.68 2.85 0.07 74.74 16:16:01 2 26.24 6.55 6.28 1.88 0.10 58.95 16:16:01 3 13.96 4.47 4.35 4.58 0.07 72.58 16:17:01 all 12.51 0.00 0.75 0.70 0.05 85.99 16:17:01 0 13.35 0.00 0.60 0.02 0.05 85.98 16:17:01 1 11.07 0.00 1.02 0.60 0.05 87.26 16:17:01 2 14.25 0.00 0.47 0.02 0.05 85.22 16:17:01 3 11.40 0.00 0.93 2.15 0.03 85.49 16:18:01 all 77.77 0.00 2.51 0.76 0.13 18.84 16:18:01 0 78.53 0.00 2.33 0.54 0.13 18.47 16:18:01 1 78.49 0.00 2.73 1.42 0.13 17.23 16:18:01 2 76.00 0.00 2.33 0.54 0.12 21.02 16:18:01 3 78.07 0.00 2.64 0.54 0.12 18.64 16:19:01 all 63.55 0.00 2.54 4.70 0.12 29.09 16:19:01 0 63.07 0.00 2.70 6.35 0.12 27.76 16:19:01 1 59.66 0.00 2.20 2.42 0.10 35.61 16:19:01 2 62.56 0.00 3.10 7.06 0.13 27.14 16:19:01 3 68.93 0.00 2.14 2.96 0.12 25.85 16:20:01 all 60.58 0.00 4.35 2.03 0.10 32.94 16:20:01 0 62.73 0.00 4.90 1.07 0.10 31.20 16:20:01 1 59.83 0.00 4.56 2.14 0.10 33.37 16:20:01 2 61.30 0.00 3.66 2.28 0.10 32.66 16:20:01 3 58.46 0.00 4.29 2.61 0.10 34.54 16:21:01 all 66.05 0.00 3.30 1.16 0.11 29.39 16:21:01 0 67.05 0.00 2.92 0.20 0.10 29.73 16:21:01 1 66.16 0.00 3.00 2.00 0.12 28.72 16:21:01 2 66.81 0.00 3.41 1.29 0.10 28.39 16:21:01 3 64.17 0.00 3.88 1.13 0.10 30.72 16:22:01 all 68.90 0.00 2.42 0.12 0.16 28.40 16:22:01 0 69.73 0.00 2.06 0.00 0.22 27.99 16:22:01 1 65.92 0.00 2.19 0.08 0.13 31.67 16:22:01 2 73.58 0.00 2.20 0.08 0.15 23.98 16:22:01 3 66.37 0.00 3.23 0.30 0.15 29.94 16:23:01 all 53.21 0.00 2.70 3.92 0.13 40.04 16:23:01 0 51.85 0.00 2.79 3.39 0.12 41.85 16:23:01 1 51.15 0.00 2.23 9.32 0.12 37.18 16:23:01 2 54.33 0.00 3.03 2.33 0.15 40.17 16:23:01 3 55.55 0.00 2.74 0.65 0.12 40.94 16:24:01 all 35.78 0.00 1.62 1.16 0.09 61.34 16:24:01 0 59.89 0.00 2.12 0.40 0.12 37.47 16:24:01 1 24.65 0.00 1.53 4.21 0.08 69.52 16:24:01 2 30.45 0.00 1.74 0.00 0.08 67.73 16:24:01 3 28.18 0.00 1.10 0.03 0.07 70.61 16:25:01 all 10.23 0.00 0.86 0.30 0.05 88.56 16:25:01 0 17.72 0.00 1.12 0.07 0.05 81.04 16:25:01 1 3.64 0.00 0.75 1.04 0.05 94.52 16:25:01 2 3.42 0.00 0.70 0.02 0.03 95.83 16:25:01 3 16.15 0.00 0.89 0.07 0.05 82.84 Average: CPU %user %nice %system %iowait %steal %idle Average: all 43.57 2.11 3.80 2.05 0.10 48.36 Average: 0 46.19 2.28 3.99 1.56 0.11 45.87 Average: 1 40.65 2.09 3.68 2.78 0.10 50.71 Average: 2 44.44 2.05 3.76 2.20 0.10 47.45 Average: 3 43.02 2.02 3.79 1.68 0.10 49.40