---> uname -a: Linux prd-ubuntu2004-docker-4c-16g-42555 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 16G 62G 20% / 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 44M 44M 0 100% /snap/snapd/15177 /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 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 703 7778 1 7515 14954 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:87:32:12 brd ff:ff:ff:ff:ff:ff inet 10.30.171.121/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85488sec preferred_lft 85488sec inet6 fe80::f816:3eff:fe87:3212/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:46:f9:c3:80 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-16g-42555) 10/15/24 _x86_64_ (4 CPU) 08:00:58 LINUX RESTART (4 CPU) 08:01:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:02:01 343.06 160.92 182.14 0.00 11928.96 108101.14 0.00 08:03:01 112.03 34.39 77.63 0.00 1259.03 10971.90 0.00 08:04:02 225.56 40.73 184.83 0.00 2649.93 39486.29 0.00 08:05:01 76.95 2.14 74.82 0.00 148.58 29862.60 0.00 08:06:01 129.10 0.38 128.71 0.00 37.19 122506.65 0.00 08:07:01 173.05 16.51 156.54 0.00 4941.71 81351.11 0.00 08:08:01 148.43 0.85 147.58 0.00 34.92 29470.44 0.00 08:09:01 120.08 2.63 117.44 0.00 181.81 1977.34 0.00 08:10:01 67.92 0.13 67.79 0.00 12.13 1083.15 0.00 08:11:01 131.84 2.73 129.11 0.00 416.20 10312.55 0.00 08:12:01 3.02 0.42 2.60 0.00 53.59 50.39 0.00 08:13:01 2.03 0.00 2.03 0.00 0.00 25.46 0.00 08:14:01 46.33 0.38 45.95 0.00 19.19 840.92 0.00 08:15:01 42.01 0.00 42.01 0.00 0.00 717.35 0.00 08:16:01 30.69 7.58 23.11 0.00 337.14 977.57 0.00 Average: 109.92 17.85 92.08 0.00 1457.85 29092.94 0.00 08:01:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:02:01 13595228 15405880 588444 3.59 49392 1972152 1277768 7.33 783268 1753660 63528 08:03:01 13217880 15405848 566248 3.46 76588 2299572 1246192 7.15 839584 2032852 151432 08:04:02 10504432 14317156 1639112 10.01 136816 3741332 2300680 13.20 2109676 3333760 632360 08:05:01 9801004 15088952 867416 5.30 160092 5127884 1682656 9.65 1681180 4402896 1207912 08:06:01 7017036 14548368 1408288 8.60 188940 7256904 2179096 12.50 3002256 5778300 542760 08:07:01 3337140 12603240 3342416 20.40 220152 8881816 4917056 28.21 5511064 6851584 633788 08:08:01 835140 10272224 5670952 34.62 228904 9037176 7131416 40.91 7932644 6912976 876 08:09:01 227908 8699632 7242644 44.21 226232 8090404 8181680 46.94 9354056 6104976 1300 08:10:01 1012016 9487804 6454512 39.40 228596 8091872 7418632 42.56 8582876 6095580 556 08:11:01 164340 8279744 7662076 46.77 238864 7724068 8895324 51.03 9735616 5789340 200 08:12:01 199628 7486220 8455256 51.62 238808 6910472 9655296 55.39 10430680 5068312 192 08:13:01 200356 7486984 8454444 51.61 238840 6910476 9655296 55.39 10430864 5068048 100 08:14:01 3023644 10311924 5631184 34.38 239440 6911284 7224736 41.45 7635328 5055120 284 08:15:01 2153336 9443684 6498988 39.67 241156 6911592 7454596 42.77 8504020 5052288 84 08:16:01 8006288 15323336 622852 3.80 242836 6936172 1333940 7.65 2681968 5046396 15104 Average: 4886358 11610733 4340322 26.50 197044 6453545 5370291 30.81 5947672 4956406 216698 08:01:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:02:01 ens3 374.99 254.77 1539.47 71.97 0.00 0.00 0.00 0.00 08:02:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:02:01 lo 1.46 1.46 0.14 0.14 0.00 0.00 0.00 0.00 08:03:01 ens3 84.51 65.41 693.97 9.87 0.00 0.00 0.00 0.00 08:03:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:03:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:04:02 ens3 445.33 365.28 7302.23 38.65 0.00 0.00 0.00 0.00 08:04:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:04:02 lo 5.86 5.86 0.60 0.60 0.00 0.00 0.00 0.00 08:05:01 ens3 277.16 230.10 4005.00 24.58 0.00 0.00 0.00 0.00 08:05:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:05:01 lo 0.75 0.75 0.08 0.08 0.00 0.00 0.00 0.00 08:06:01 ens3 182.32 100.98 3713.00 9.37 0.00 0.00 0.00 0.00 08:06:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:06:01 lo 0.80 0.80 0.07 0.07 0.00 0.00 0.00 0.00 08:07:01 ens3 139.09 57.86 2311.13 5.52 0.00 0.00 0.00 0.00 08:07:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:07:01 lo 2.72 2.72 0.31 0.31 0.00 0.00 0.00 0.00 08:08:01 ens3 1.27 1.10 0.17 0.16 0.00 0.00 0.00 0.00 08:08:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:08:01 lo 5.83 5.83 6.06 6.06 0.00 0.00 0.00 0.00 08:09:01 ens3 1.35 1.18 0.26 0.24 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 52.20 52.20 47.53 47.53 0.00 0.00 0.00 0.00 08:10:01 ens3 1.20 1.05 0.21 0.19 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 35.28 35.28 17.78 17.78 0.00 0.00 0.00 0.00 08:11:01 ens3 1.67 1.98 0.80 0.72 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 5.07 5.07 1.24 1.24 0.00 0.00 0.00 0.00 08:12:01 ens3 0.45 0.25 0.10 0.08 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 7.22 7.22 6.38 6.38 0.00 0.00 0.00 0.00 08:13:01 ens3 0.22 0.03 0.06 0.00 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 0.23 0.23 0.02 0.02 0.00 0.00 0.00 0.00 08:14:01 ens3 0.80 0.63 0.09 0.08 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 3.97 3.97 0.40 0.40 0.00 0.00 0.00 0.00 08:15:01 ens3 0.85 0.70 0.16 0.14 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 20.03 20.03 20.38 20.38 0.00 0.00 0.00 0.00 08:16:01 ens3 20.90 18.66 16.41 8.70 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 16.88 16.88 7.06 7.06 0.00 0.00 0.00 0.00 Average: ens3 101.65 72.97 1302.48 11.27 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 10.65 10.65 7.23 7.23 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-190-generic (prd-ubuntu2004-docker-4c-16g-42555) 10/15/24 _x86_64_ (4 CPU) 08:00:58 LINUX RESTART (4 CPU) 08:01:02 CPU %user %nice %system %iowait %steal %idle 08:02:01 all 13.02 18.01 14.45 4.58 0.12 49.82 08:02:01 0 11.21 18.01 14.66 3.30 0.14 52.68 08:02:01 1 18.73 16.91 12.71 3.24 0.10 48.30 08:02:01 2 11.97 18.18 14.07 3.80 0.12 51.86 08:02:01 3 10.18 18.95 16.38 7.97 0.12 46.39 08:03:01 all 19.30 3.97 4.39 3.63 0.08 68.63 08:03:01 0 19.15 4.09 4.12 3.92 0.07 68.66 08:03:01 1 27.98 4.04 5.06 2.23 0.10 60.60 08:03:01 2 18.39 3.36 4.02 2.30 0.08 71.85 08:03:01 3 11.67 4.38 4.36 6.09 0.08 73.43 08:04:02 all 73.88 0.00 5.06 10.41 0.14 10.51 08:04:02 0 80.12 0.00 4.45 6.82 0.13 8.47 08:04:02 1 70.43 0.00 5.28 14.05 0.13 10.11 08:04:02 2 73.50 0.00 5.34 10.59 0.15 10.42 08:04:02 3 71.45 0.00 5.17 10.20 0.13 13.04 08:05:01 all 54.13 0.00 2.48 3.32 0.09 39.97 08:05:01 0 41.25 0.00 1.77 3.00 0.08 53.89 08:05:01 1 44.96 0.00 2.97 5.82 0.09 46.17 08:05:01 2 78.82 0.00 2.64 3.05 0.10 15.39 08:05:01 3 51.59 0.00 2.55 1.43 0.10 44.32 08:06:01 all 68.16 0.00 3.39 19.78 0.10 8.58 08:06:01 0 63.05 0.00 3.64 17.16 0.10 16.05 08:06:01 1 62.88 0.00 3.38 30.29 0.10 3.35 08:06:01 2 66.31 0.00 3.40 22.21 0.08 7.99 08:06:01 3 80.40 0.00 3.13 9.42 0.12 6.92 08:07:01 all 70.85 0.00 3.68 16.44 0.10 8.93 08:07:01 0 67.59 0.00 3.76 17.40 0.10 11.16 08:07:01 1 68.46 0.00 3.58 20.65 0.10 7.21 08:07:01 2 74.61 0.00 3.82 16.67 0.12 4.79 08:07:01 3 72.73 0.00 3.58 11.08 0.08 12.53 08:08:01 all 71.20 0.00 2.33 0.94 0.10 25.42 08:08:01 0 71.56 0.00 2.17 0.67 0.10 25.50 08:08:01 1 68.68 0.00 2.22 0.54 0.10 28.46 08:08:01 2 73.74 0.00 2.46 0.60 0.10 23.10 08:08:01 3 70.82 0.00 2.49 1.93 0.12 24.64 08:09:01 all 46.60 0.00 1.71 0.69 0.11 50.88 08:09:01 0 45.69 0.00 1.80 0.15 0.12 52.24 08:09:01 1 46.64 0.00 1.88 1.12 0.10 50.26 08:09:01 2 47.50 0.00 1.64 0.99 0.12 49.75 08:09:01 3 46.58 0.00 1.51 0.50 0.12 51.29 08:10:01 all 24.86 0.00 1.01 0.34 0.10 73.69 08:10:01 0 23.71 0.00 1.07 0.20 0.08 74.94 08:10:01 1 25.55 0.00 1.16 0.18 0.10 73.01 08:10:01 2 25.59 0.00 0.77 0.87 0.10 72.66 08:10:01 3 24.61 0.00 1.04 0.10 0.10 74.15 08:11:01 all 44.13 0.00 2.13 1.46 0.10 52.19 08:11:01 0 41.00 0.00 2.00 0.64 0.10 56.26 08:11:01 1 40.98 0.00 2.87 1.80 0.10 54.25 08:11:01 2 36.59 0.00 2.08 3.28 0.10 57.95 08:11:01 3 57.87 0.00 1.55 0.13 0.10 40.34 08:12:01 all 9.05 0.00 0.58 0.07 0.10 90.20 08:12:01 0 10.18 0.00 0.77 0.28 0.08 88.68 08:12:01 1 7.02 0.00 0.63 0.00 0.08 92.27 08:12:01 2 7.41 0.00 0.49 0.00 0.12 91.98 08:12:01 3 11.64 0.00 0.43 0.00 0.10 87.82 08:12:01 CPU %user %nice %system %iowait %steal %idle 08:13:01 all 1.21 0.00 0.29 0.08 0.08 98.34 08:13:01 0 1.07 0.00 0.23 0.33 0.08 98.28 08:13:01 1 1.02 0.00 0.33 0.00 0.08 98.56 08:13:01 2 1.93 0.00 0.37 0.00 0.07 97.64 08:13:01 3 0.82 0.00 0.22 0.00 0.08 98.87 08:14:01 all 61.67 0.00 2.43 0.18 0.13 35.59 08:14:01 0 57.36 0.00 2.22 0.13 0.13 40.15 08:14:01 1 64.09 0.00 3.07 0.10 0.13 32.61 08:14:01 2 64.09 0.00 2.28 0.29 0.13 33.20 08:14:01 3 61.14 0.00 2.13 0.22 0.12 36.39 08:15:01 all 19.54 0.00 0.72 0.39 0.10 79.25 08:15:01 0 20.17 0.00 0.64 0.92 0.08 78.19 08:15:01 1 20.38 0.00 0.77 0.35 0.10 78.40 08:15:01 2 17.39 0.00 0.89 0.05 0.10 81.56 08:15:01 3 20.19 0.00 0.60 0.25 0.10 78.86 08:16:01 all 20.86 0.00 1.48 1.37 0.08 76.22 08:16:01 0 15.34 0.00 1.29 3.64 0.07 79.66 08:16:01 1 35.47 0.00 1.96 0.79 0.10 61.69 08:16:01 2 20.22 0.00 1.31 0.76 0.08 77.63 08:16:01 3 12.45 0.00 1.35 0.28 0.05 85.86 Average: all 39.90 1.44 3.05 4.24 0.10 51.26 Average: 0 37.92 1.45 2.96 3.91 0.10 53.67 Average: 1 40.22 1.37 3.17 5.41 0.10 49.74 Average: 2 41.15 1.41 3.01 4.36 0.11 49.97 Average: 3 40.31 1.52 3.07 3.30 0.10 51.69