---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-6658 5.4.0-200-generic #220-Ubuntu SMP Fri Sep 27 13:19:16 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 9.7G 68G 13% / 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 44M 44M 0 100% /snap/snapd/15177 /dev/loop1 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 64M 64M 0 100% /snap/core20/2434 /dev/loop4 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 712 11647 1 3637 14945 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:0a:30:a5 brd ff:ff:ff:ff:ff:ff inet 10.30.170.56/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85636sec preferred_lft 85636sec inet6 fe80::f816:3eff:fe0a:30a5/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:1e:49:9f:01 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 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6658) 01/30/25 _x86_64_ (4 CPU) 08:41:16 LINUX RESTART (4 CPU) 08:42:05 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:43:01 339.46 124.34 215.12 0.00 11264.00 25981.57 0.00 08:44:01 82.79 22.13 60.66 0.00 253.29 6632.11 0.00 08:45:01 275.86 41.84 234.02 0.00 2616.73 17243.99 0.00 08:46:01 41.99 11.80 30.19 0.00 633.09 10872.99 0.00 08:47:01 35.39 5.10 30.29 0.00 4508.32 7247.59 0.00 08:48:01 8.77 0.03 8.73 0.00 0.67 755.07 0.00 08:49:01 278.46 1.38 277.07 0.00 61.45 8446.12 0.00 08:50:01 9.85 0.18 9.67 0.00 8.13 1672.79 0.00 08:51:01 3.58 0.03 3.55 0.00 0.40 365.01 0.00 08:52:01 4.93 0.00 4.93 0.00 0.00 374.40 0.00 08:53:01 10.60 0.00 10.60 0.00 0.00 349.62 0.00 Average: 97.78 18.16 79.62 0.00 1700.65 7153.28 0.00 08:42:05 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:43:01 13546016 15378656 613184 3.74 48680 1995164 1368308 7.85 847112 1738568 43888 08:44:01 13286464 15388340 589092 3.60 71516 2225704 1310776 7.52 868452 1946904 170184 08:45:01 11232840 13995240 1963636 11.99 89424 2831580 2824316 16.20 2454172 2355956 288092 08:46:01 11002012 13827940 2130396 13.01 91292 2888480 2674020 15.34 2710096 2325420 15096 08:47:01 6739624 9889200 6059824 36.99 97816 3196984 6834348 39.21 6825572 2444388 4276 08:48:01 10575708 13768996 2178452 13.30 99544 3234352 2676244 15.35 2967908 2468940 16696 08:49:01 10360368 13641324 2307504 14.09 133588 3282716 2908376 16.69 3145304 2505088 22188 08:50:01 9218964 12523792 3424368 20.90 134104 3303392 4142448 23.77 4271080 2510888 6692 08:51:01 9054996 12365168 3582908 21.87 134236 3308164 4192200 24.05 4431380 2515340 2780 08:52:01 9010504 12328672 3619384 22.09 134428 3315720 4195136 24.07 4467360 2522888 2704 08:53:01 8482084 11830724 4117468 25.14 134888 3344504 4462592 25.60 4966652 2551620 27548 Average: 10228144 13176187 2780565 16.97 106320 2993342 3417160 19.61 3450463 2353273 54559 08:42:05 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 lo 0.21 0.21 0.02 0.02 0.00 0.00 0.00 0.00 08:43:01 ens3 447.04 281.11 1725.93 74.37 0.00 0.00 0.00 0.00 08:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:44:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:44:01 ens3 76.30 65.94 944.33 7.90 0.00 0.00 0.00 0.00 08:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:45:01 lo 1.40 1.40 0.14 0.14 0.00 0.00 0.00 0.00 08:45:01 ens3 325.59 272.71 4343.57 40.82 0.00 0.00 0.00 0.00 08:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:46:01 lo 0.93 0.93 0.09 0.09 0.00 0.00 0.00 0.00 08:46:01 ens3 47.39 43.39 253.33 8.67 0.00 0.00 0.00 0.00 08:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:47:01 lo 1.60 1.60 0.17 0.17 0.00 0.00 0.00 0.00 08:47:01 ens3 163.96 120.05 2103.36 8.95 0.00 0.00 0.00 0.00 08:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:48:01 lo 1.07 1.07 0.10 0.10 0.00 0.00 0.00 0.00 08:48:01 ens3 20.92 19.52 35.52 4.58 0.00 0.00 0.00 0.00 08:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:49:01 lo 1.13 1.13 0.11 0.11 0.00 0.00 0.00 0.00 08:49:01 ens3 50.63 47.77 142.82 11.49 0.00 0.00 0.00 0.00 08:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:50:01 lo 2.10 2.10 0.26 0.26 0.00 0.00 0.00 0.00 08:50:01 ens3 19.05 17.31 41.94 5.08 0.00 0.00 0.00 0.00 08:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:51:01 lo 33.74 33.74 6.95 6.95 0.00 0.00 0.00 0.00 08:51:01 ens3 3.35 3.12 0.69 0.74 0.00 0.00 0.00 0.00 08:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:52:01 lo 97.07 97.07 22.28 22.28 0.00 0.00 0.00 0.00 08:52:01 ens3 0.33 0.10 0.02 0.01 0.00 0.00 0.00 0.00 08:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:53:01 lo 33.06 33.06 7.15 7.15 0.00 0.00 0.00 0.00 08:53:01 ens3 2.33 2.15 0.53 0.49 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 15.84 15.84 3.42 3.42 0.00 0.00 0.00 0.00 Average: ens3 103.09 78.15 866.84 14.46 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-6658) 01/30/25 _x86_64_ (4 CPU) 08:41:16 LINUX RESTART (4 CPU) 08:42:05 CPU %user %nice %system %iowait %steal %idle 08:43:01 all 12.63 12.80 11.00 21.04 0.14 42.38 08:43:01 0 11.71 12.80 11.48 12.73 0.18 51.10 08:43:01 1 13.87 12.44 10.43 32.31 0.14 30.80 08:43:01 2 13.39 13.08 10.37 25.61 0.11 37.45 08:43:01 3 11.57 12.89 11.73 13.51 0.13 50.17 08:44:01 all 13.32 4.33 3.80 11.69 0.08 66.78 08:44:01 0 6.18 5.05 4.09 9.72 0.05 74.91 08:44:01 1 27.40 2.93 3.57 14.12 0.08 51.89 08:44:01 2 10.93 4.80 3.83 5.73 0.10 74.61 08:44:01 3 8.81 4.53 3.69 17.18 0.08 65.70 08:45:01 all 48.98 0.00 2.92 7.18 0.11 40.80 08:45:01 0 42.14 0.00 1.83 2.61 0.10 53.32 08:45:01 1 49.16 0.00 2.93 3.52 0.12 44.27 08:45:01 2 54.87 0.00 3.97 4.68 0.13 36.34 08:45:01 3 49.77 0.00 2.95 17.97 0.10 29.21 08:46:01 all 68.20 0.00 1.60 1.05 0.11 29.03 08:46:01 0 60.27 0.00 1.77 0.81 0.10 37.05 08:46:01 1 70.99 0.00 1.82 0.98 0.10 26.11 08:46:01 2 70.24 0.00 1.33 0.22 0.13 28.08 08:46:01 3 71.29 0.00 1.50 2.20 0.12 24.89 08:47:01 all 13.53 0.00 1.83 6.36 0.11 78.17 08:47:01 0 12.78 0.00 1.44 8.40 0.08 77.29 08:47:01 1 13.21 0.00 1.99 3.96 0.08 80.75 08:47:01 2 12.68 0.00 1.68 4.07 0.08 81.49 08:47:01 3 15.48 0.00 2.23 9.01 0.19 73.10 08:48:01 all 50.53 0.00 1.45 0.29 0.10 47.63 08:48:01 0 52.67 0.00 1.64 0.03 0.10 45.55 08:48:01 1 44.91 0.00 1.52 0.99 0.10 52.48 08:48:01 2 51.97 0.00 1.38 0.03 0.10 46.51 08:48:01 3 52.59 0.00 1.27 0.08 0.10 45.95 08:49:01 all 63.67 0.00 2.39 3.43 0.12 30.40 08:49:01 0 62.57 0.00 1.98 2.03 0.10 33.32 08:49:01 1 70.17 0.00 1.93 1.83 0.12 25.95 08:49:01 2 54.53 0.00 1.87 0.62 0.10 42.88 08:49:01 3 67.44 0.00 3.81 9.26 0.15 19.35 08:50:01 all 64.46 0.00 1.63 0.21 0.11 33.59 08:50:01 0 67.91 0.00 1.80 0.17 0.10 30.03 08:50:01 1 62.03 0.00 1.56 0.00 0.10 36.31 08:50:01 2 59.92 0.00 1.61 0.39 0.13 37.95 08:50:01 3 68.00 0.00 1.55 0.30 0.10 30.05 08:51:01 all 6.65 0.00 0.47 0.06 0.07 92.75 08:51:01 0 7.02 0.00 0.40 0.00 0.07 92.51 08:51:01 1 6.13 0.00 0.48 0.00 0.08 93.30 08:51:01 2 7.18 0.00 0.50 0.18 0.07 92.07 08:51:01 3 6.27 0.00 0.48 0.05 0.07 93.13 08:52:01 all 7.05 0.00 0.64 0.20 0.09 92.02 08:52:01 0 6.84 0.00 0.60 0.05 0.08 92.42 08:52:01 1 6.99 0.00 0.65 0.02 0.10 92.24 08:52:01 2 6.91 0.00 0.64 0.03 0.10 92.32 08:52:01 3 7.46 0.00 0.65 0.69 0.08 91.12 08:53:01 all 8.10 0.00 0.70 0.11 0.08 91.01 08:53:01 0 8.68 0.00 0.65 0.02 0.08 90.56 08:53:01 1 6.23 0.00 0.74 0.08 0.07 92.89 08:53:01 2 9.12 0.00 0.77 0.02 0.08 90.01 08:53:01 3 8.36 0.00 0.65 0.33 0.07 90.59 Average: CPU %user %nice %system %iowait %steal %idle Average: all 32.56 1.48 2.53 4.58 0.10 58.75 Average: 0 30.88 1.54 2.45 3.26 0.10 61.77 Average: 1 33.83 1.32 2.46 5.07 0.10 57.22 Average: 2 32.09 1.54 2.48 3.62 0.10 60.16 Average: 3 33.46 1.51 2.71 6.36 0.11 55.85