---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1905 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 9.9G 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 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 45M 45M 0 100% /snap/snapd/23258 /dev/loop4 64M 64M 0 100% /snap/core20/2434 /dev/loop5 92M 92M 0 100% /snap/lxd/29619 ---> free -m: total used free shared buff/cache available Mem: 15997 678 11492 1 3826 14979 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:fd:c5:d1 brd ff:ff:ff:ff:ff:ff inet 10.30.170.152/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85646sec preferred_lft 85646sec inet6 fe80::f816:3eff:fefd:c5d1/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:4c:44:6d:5e 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-1905) 12/11/24 _x86_64_ (4 CPU) 10:39:24 LINUX RESTART (4 CPU) 10:40:00 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:41:01 260.06 84.94 175.12 0.00 2506.21 10162.28 0.00 10:42:01 69.68 13.55 56.13 0.00 1387.80 10215.00 0.00 10:43:01 1.97 0.00 1.97 0.00 0.00 83.44 0.00 10:44:01 2.42 0.00 2.42 0.00 0.00 103.30 0.00 10:45:01 222.11 40.45 181.66 0.00 6145.42 16830.12 0.00 10:46:01 57.12 7.38 49.73 0.00 305.60 16221.87 0.00 10:47:01 29.36 3.03 26.33 0.00 130.51 6587.17 0.00 10:48:01 38.18 0.00 38.18 0.00 0.00 10936.18 0.00 10:49:01 15.49 0.50 15.00 0.00 61.85 3909.90 0.00 10:50:01 22.06 0.02 22.05 0.00 2.53 5418.56 0.00 10:51:01 29.83 0.05 29.78 0.00 3.87 6793.40 0.00 Average: 68.31 13.74 54.58 0.00 960.92 7935.96 0.00 10:40:00 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:41:01 13357040 15487504 492628 3.01 73028 2251572 1214496 6.97 781168 1965500 172340 10:42:01 13190440 15466064 506956 3.09 79084 2384256 1227456 7.04 808684 2090588 208 10:43:01 13189500 15466052 506556 3.09 79740 2384304 1227456 7.04 809304 2090732 8 10:44:01 13189336 15467020 505272 3.08 80480 2384588 1227456 7.04 809176 2090932 100 10:45:01 11739064 14673376 1278240 7.80 101028 2999772 1905604 10.93 1875688 2430708 48672 10:46:01 10879296 14111188 1840404 11.23 112768 3268752 2532376 14.53 2627064 2521920 22536 10:47:01 10896136 14172488 1778920 10.86 113468 3310384 2290552 13.14 2577912 2549936 27088 10:48:01 10470388 13821496 2129124 13.00 116652 3374360 2649732 15.20 2954588 2591480 17292 10:49:01 10052240 13430204 2520536 15.39 117056 3398732 2997768 17.20 3363200 2598436 10808 10:50:01 10228040 13691524 2259016 13.79 121924 3470284 2764544 15.86 3134212 2644140 16252 10:51:01 10136900 13653576 2296412 14.02 125372 3514112 2798024 16.05 3188152 2673048 33144 Average: 11575307 14494590 1464915 8.94 101873 2976465 2075951 11.91 2084468 2386129 31677 10:40:00 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:41:01 ens3 224.67 159.42 1770.07 39.75 0.00 0.00 0.00 0.00 10:41:01 lo 0.79 0.79 0.08 0.08 0.00 0.00 0.00 0.00 10:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:42:01 ens3 52.65 43.87 426.60 12.79 0.00 0.00 0.00 0.00 10:42:01 lo 1.20 1.20 0.12 0.12 0.00 0.00 0.00 0.00 10:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 ens3 27.16 22.96 224.73 4.08 0.00 0.00 0.00 0.00 10:43:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:44:01 ens3 28.16 22.64 239.54 4.55 0.00 0.00 0.00 0.00 10:44:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 10:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:45:01 ens3 455.41 346.48 6280.29 48.45 0.00 0.00 0.00 0.00 10:45:01 lo 0.80 0.80 0.09 0.09 0.00 0.00 0.00 0.00 10:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:46:01 ens3 347.55 227.17 3912.28 28.89 0.00 0.00 0.00 0.00 10:46:01 lo 1804.73 1804.73 1711.95 1711.95 0.00 0.00 0.00 0.00 10:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:47:01 ens3 80.59 71.89 164.33 19.35 0.00 0.00 0.00 0.00 10:47:01 lo 2129.05 2129.05 2021.78 2021.78 0.00 0.00 0.00 0.00 10:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:48:01 ens3 92.00 89.29 43.89 32.74 0.00 0.00 0.00 0.00 10:48:01 lo 2881.65 2881.65 2738.58 2738.58 0.00 0.00 0.00 0.00 10:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:49:01 ens3 48.15 41.37 26.57 13.37 0.00 0.00 0.00 0.00 10:49:01 lo 968.71 968.71 914.37 914.37 0.00 0.00 0.00 0.00 10:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:50:01 ens3 68.51 63.99 116.98 18.35 0.00 0.00 0.00 0.00 10:50:01 lo 1049.51 1049.51 978.39 978.39 0.00 0.00 0.00 0.00 10:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:51:01 ens3 33.09 29.31 11.16 9.80 0.00 0.00 0.00 0.00 10:51:01 lo 2009.72 2009.72 1853.20 1853.20 0.00 0.00 0.00 0.00 10:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 132.67 101.76 1202.33 21.13 0.00 0.00 0.00 0.00 Average: lo 984.47 984.47 927.49 927.49 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 ---> sar -P ALL: Linux 5.4.0-200-generic (prd-ubuntu2004-docker-4c-4g-1905) 12/11/24 _x86_64_ (4 CPU) 10:39:24 LINUX RESTART (4 CPU) 10:40:00 CPU %user %nice %system %iowait %steal %idle 10:41:01 all 19.18 13.19 12.74 3.29 0.10 51.49 10:41:01 0 8.51 16.25 13.40 2.48 0.10 59.26 10:41:01 1 16.40 14.01 13.34 2.44 0.10 53.71 10:41:01 2 37.53 8.65 10.66 3.01 0.10 40.05 10:41:01 3 14.10 13.91 13.57 5.20 0.12 53.11 10:42:01 all 5.79 0.00 0.57 1.45 0.03 92.17 10:42:01 0 8.13 0.00 1.03 3.69 0.05 87.10 10:42:01 1 4.20 0.00 0.38 0.18 0.02 95.22 10:42:01 2 1.27 0.00 0.23 0.10 0.02 98.38 10:42:01 3 9.56 0.00 0.62 1.84 0.02 87.97 10:43:01 all 0.30 0.00 0.10 0.03 0.02 99.55 10:43:01 0 0.40 0.00 0.23 0.00 0.03 99.33 10:43:01 1 0.02 0.00 0.05 0.00 0.02 99.92 10:43:01 2 0.23 0.00 0.10 0.02 0.02 99.63 10:43:01 3 0.53 0.00 0.03 0.12 0.02 99.30 10:44:01 all 0.24 0.00 0.13 0.02 0.02 99.60 10:44:01 0 0.55 0.00 0.38 0.00 0.03 99.03 10:44:01 1 0.03 0.00 0.03 0.00 0.00 99.93 10:44:01 2 0.18 0.00 0.03 0.02 0.00 99.77 10:44:01 3 0.20 0.00 0.05 0.07 0.03 99.65 10:45:01 all 38.20 0.00 2.95 2.48 0.08 56.28 10:45:01 0 38.79 0.00 2.99 1.05 0.08 57.09 10:45:01 1 38.72 0.00 3.01 4.37 0.08 53.82 10:45:01 2 35.76 0.00 2.69 1.49 0.08 59.97 10:45:01 3 39.54 0.00 3.13 3.03 0.08 54.22 10:46:01 all 66.35 0.00 3.30 1.11 0.11 29.13 10:46:01 0 62.24 0.00 3.30 0.62 0.12 33.72 10:46:01 1 69.53 0.00 2.60 1.29 0.10 26.48 10:46:01 2 66.77 0.00 2.60 1.91 0.12 28.59 10:46:01 3 66.86 0.00 4.69 0.60 0.10 27.75 10:47:01 all 74.92 0.00 2.83 0.25 0.11 21.88 10:47:01 0 76.93 0.00 1.61 0.30 0.12 21.04 10:47:01 1 72.27 0.00 2.28 0.08 0.10 25.27 10:47:01 2 75.78 0.00 4.68 0.37 0.12 19.05 10:47:01 3 74.70 0.00 2.78 0.25 0.12 22.15 10:48:01 all 70.02 0.00 3.16 0.46 0.11 26.25 10:48:01 0 72.93 0.00 3.59 1.01 0.10 22.38 10:48:01 1 61.99 0.00 3.31 0.18 0.12 34.40 10:48:01 2 74.04 0.00 2.71 0.18 0.12 22.94 10:48:01 3 71.13 0.00 3.02 0.45 0.12 25.28 10:49:01 all 67.61 0.00 1.98 0.24 0.10 30.06 10:49:01 0 69.38 0.00 1.96 0.52 0.10 28.04 10:49:01 1 67.95 0.00 2.00 0.23 0.08 29.73 10:49:01 2 71.01 0.00 2.21 0.05 0.10 26.63 10:49:01 3 62.14 0.00 1.75 0.17 0.12 35.83 10:50:01 all 60.54 0.00 1.97 0.45 0.10 36.94 10:50:01 0 63.02 0.00 1.89 1.02 0.10 33.97 10:50:01 1 60.79 0.00 1.66 0.07 0.10 37.39 10:50:01 2 64.87 0.00 2.22 0.03 0.10 32.78 10:50:01 3 53.48 0.00 2.12 0.67 0.10 43.63 10:51:01 all 69.66 0.00 2.22 0.30 0.10 27.73 10:51:01 0 68.95 0.00 2.36 0.35 0.10 28.24 10:51:01 1 74.65 0.00 1.99 0.00 0.10 23.25 10:51:01 2 77.58 0.00 2.69 0.47 0.10 19.15 10:51:01 3 57.52 0.00 1.83 0.37 0.10 40.19 Average: CPU %user %nice %system %iowait %steal %idle Average: all 42.92 1.21 2.91 0.92 0.08 51.96 Average: 0 42.66 1.48 2.97 1.00 0.09 51.80 Average: 1 42.32 1.29 2.80 0.80 0.07 52.71 Average: 2 45.86 0.80 2.81 0.70 0.08 49.75 Average: 3 40.83 1.28 3.07 1.16 0.08 53.58