---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-1608 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/loop2 44M 44M 0 100% /snap/snapd/15177 /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 1377 10535 1 4084 14280 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:b1:b1:35 brd ff:ff:ff:ff:ff:ff inet 10.30.170.254/23 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85493sec preferred_lft 85493sec inet6 fe80::f816:3eff:feb1:b135/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:dd:c8:7b:ef 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-1608) 10/26/24 _x86_64_ (4 CPU) 18:43:32 LINUX RESTART (4 CPU) 18:44:02 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 18:45:01 346.04 157.35 188.70 0.00 11706.76 44589.46 0.00 18:46:01 89.27 27.86 61.41 0.00 1773.84 11276.80 0.00 18:47:01 163.29 22.96 140.33 0.00 1303.65 9823.30 0.00 18:48:02 8.52 0.42 8.10 0.00 42.53 2098.98 0.00 18:49:01 89.68 10.88 78.80 0.00 4832.40 21097.98 0.00 18:50:01 6.75 0.00 6.75 0.00 0.00 450.99 0.00 18:51:01 82.19 0.02 82.17 0.00 0.13 8237.29 0.00 18:52:01 47.09 0.98 46.11 0.00 43.86 5447.89 0.00 18:53:01 18.88 2.97 15.91 0.00 87.19 7644.19 0.00 18:54:01 8.50 0.00 8.50 0.00 0.00 11660.59 0.00 18:55:01 1.50 0.02 1.48 0.00 0.13 335.81 0.00 18:56:01 1.55 0.00 1.55 0.00 0.00 18.40 0.00 18:57:01 0.97 0.00 0.97 0.00 0.00 10.66 0.00 18:58:01 5.05 0.15 4.90 0.00 12.13 163.57 0.00 Average: 61.72 15.81 45.91 0.00 1398.11 8717.99 0.00 18:44:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 18:45:01 13273308 15330076 650572 3.97 67920 2185636 1401000 8.04 928564 1903320 213324 18:46:01 12821736 15109844 863248 5.27 78700 2396476 1555468 8.92 1136380 2130264 110920 18:47:01 11753932 14270568 1694504 10.34 85116 2611484 2415168 13.86 2095712 2222224 43888 18:48:02 11578304 14193772 1769264 10.80 88724 2701052 2251340 12.92 2184168 2301340 75676 18:49:01 10667960 13859024 2093836 12.78 105908 3239400 2864800 16.44 2786996 2577176 8792 18:50:01 10584440 13790972 2162316 13.20 106028 3253316 2886256 16.56 2858392 2589412 12748 18:51:01 10637016 13882300 2070296 12.64 113944 3280252 2561124 14.69 2876260 2513348 23552 18:52:01 10346500 13664948 2287912 13.97 116656 3348084 2754268 15.80 3111124 2567180 52232 18:53:01 11414560 15238060 715372 4.37 118352 3835600 1380080 7.92 1623360 2976920 341184 18:54:01 11142612 14973984 979212 5.98 118472 3843432 1579504 9.06 1907180 2963724 700 18:55:01 10874820 14714416 1238860 7.56 118536 3851332 1837804 10.54 2165316 2971648 68 18:56:01 10875356 14714968 1238224 7.56 118564 3851336 1837804 10.54 2165196 2971644 212 18:57:01 10875420 14715064 1238216 7.56 118588 3851336 1837804 10.54 2165172 2971648 176 18:58:01 10815948 14644320 1308884 7.99 119048 3839832 1918072 11.00 2238620 2958588 5528 Average: 11261565 14507308 1450765 8.86 105325 3292041 2077178 11.92 2160174 2615603 63500 18:44:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 18:45:01 lo 0.61 0.61 0.06 0.06 0.00 0.00 0.00 0.00 18:45:01 ens3 366.28 251.74 1361.32 70.65 0.00 0.00 0.00 0.00 18:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:46:01 lo 1.53 1.53 0.15 0.15 0.00 0.00 0.00 0.00 18:46:01 ens3 154.49 130.96 2021.10 19.25 0.00 0.00 0.00 0.00 18:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:47:01 lo 2.05 2.05 0.18 0.18 0.00 0.00 0.00 0.00 18:47:01 ens3 237.51 194.22 2194.74 28.45 0.00 0.00 0.00 0.00 18:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:48:02 lo 46.39 46.39 4.18 4.18 0.00 0.00 0.00 0.00 18:48:02 ens3 109.42 97.67 964.99 18.50 0.00 0.00 0.00 0.00 18:48:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:49:01 lo 963.35 963.35 915.66 915.66 0.00 0.00 0.00 0.00 18:49:01 ens3 425.22 248.09 5483.89 27.98 0.00 0.00 0.00 0.00 18:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:50:01 lo 6.88 6.88 0.53 0.53 0.00 0.00 0.00 0.00 18:50:01 ens3 15.81 19.15 6.20 4.97 0.00 0.00 0.00 0.00 18:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:51:01 lo 2180.49 2180.49 2071.26 2071.26 0.00 0.00 0.00 0.00 18:51:01 ens3 74.22 66.57 244.04 17.87 0.00 0.00 0.00 0.00 18:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:52:01 lo 1027.63 1027.63 974.85 974.85 0.00 0.00 0.00 0.00 18:52:01 ens3 89.00 64.72 68.64 28.23 0.00 0.00 0.00 0.00 18:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:53:01 lo 3.27 3.27 0.28 0.28 0.00 0.00 0.00 0.00 18:53:01 ens3 4764.06 1958.42 2702.28 1110.14 0.00 0.00 0.00 0.00 18:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:54:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:54:01 ens3 28584.84 7962.41 6918.48 4368.49 0.00 0.00 0.00 0.00 18:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:55:01 ens3 23462.46 6187.27 5395.24 3415.70 0.00 0.00 0.00 0.00 18:55:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:56:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 18:56:01 ens3 0.58 0.28 0.27 0.20 0.00 0.00 0.00 0.00 18:56:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:57:01 ens3 0.17 0.00 0.01 0.00 0.00 0.00 0.00 0.00 18:57:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 18:58:01 lo 0.33 0.33 0.03 0.03 0.00 0.00 0.00 0.00 18:58:01 ens3 5.25 4.93 4.05 2.28 0.00 0.00 0.00 0.00 18:58:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: lo 301.92 301.92 282.95 282.95 0.00 0.00 0.00 0.00 Average: ens3 4172.51 1229.94 1951.16 652.34 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 5.4.0-190-generic (prd-ubuntu2004-docker-4c-4g-1608) 10/26/24 _x86_64_ (4 CPU) 18:43:32 LINUX RESTART (4 CPU) 18:44:02 CPU %user %nice %system %iowait %steal %idle 18:45:01 all 19.50 16.44 12.99 10.25 0.13 40.69 18:45:01 0 19.14 16.81 13.84 12.54 0.12 37.56 18:45:01 1 15.08 17.53 13.69 11.71 0.14 41.85 18:45:01 2 21.07 16.04 12.17 10.18 0.12 40.43 18:45:01 3 22.71 15.40 12.25 6.56 0.14 42.94 18:46:01 all 16.76 0.11 1.15 3.06 0.05 78.87 18:46:01 0 15.74 0.00 0.97 0.33 0.07 82.89 18:46:01 1 12.85 0.15 1.22 2.69 0.03 83.06 18:46:01 2 14.12 0.13 1.31 8.47 0.05 75.92 18:46:01 3 24.31 0.15 1.10 0.77 0.07 73.60 18:47:01 all 77.51 0.00 2.31 1.07 0.11 18.99 18:47:01 0 72.34 0.00 2.09 0.47 0.10 25.00 18:47:01 1 78.33 0.00 2.43 1.53 0.12 17.60 18:47:01 2 78.81 0.00 2.67 1.90 0.12 16.51 18:47:01 3 80.58 0.00 2.06 0.40 0.12 16.84 18:48:02 all 52.72 0.00 1.58 0.19 0.09 45.43 18:48:02 0 50.63 0.00 1.84 0.30 0.10 47.13 18:48:02 1 51.93 0.00 1.18 0.22 0.10 46.57 18:48:02 2 54.38 0.00 1.37 0.03 0.08 44.14 18:48:02 3 53.95 0.00 1.91 0.20 0.08 43.86 18:49:01 all 71.03 0.00 3.27 2.31 0.13 23.25 18:49:01 0 70.82 0.00 2.98 4.91 0.14 21.15 18:49:01 1 69.13 0.00 3.16 1.75 0.12 25.83 18:49:01 2 71.53 0.00 4.17 1.48 0.14 22.68 18:49:01 3 72.66 0.00 2.77 1.11 0.12 23.34 18:50:01 all 71.14 0.00 1.73 0.02 0.13 26.99 18:50:01 0 73.92 0.00 1.88 0.02 0.12 24.07 18:50:01 1 70.48 0.00 1.87 0.00 0.15 27.51 18:50:01 2 74.70 0.00 1.47 0.00 0.12 23.71 18:50:01 3 65.45 0.00 1.70 0.05 0.13 32.66 18:51:01 all 65.60 0.00 2.83 0.81 0.11 30.66 18:51:01 0 67.39 0.00 3.25 1.21 0.12 28.03 18:51:01 1 67.57 0.00 3.07 0.60 0.10 28.66 18:51:01 2 62.98 0.00 2.68 0.67 0.12 33.55 18:51:01 3 64.44 0.00 2.32 0.76 0.10 32.38 18:52:01 all 67.51 0.00 2.25 0.52 0.11 29.61 18:52:01 0 68.51 0.00 1.99 0.23 0.10 29.16 18:52:01 1 67.75 0.00 3.10 1.04 0.10 28.01 18:52:01 2 66.48 0.00 2.13 0.37 0.12 30.91 18:52:01 3 67.30 0.00 1.77 0.44 0.12 30.37 18:53:01 all 42.53 0.00 3.48 0.67 0.10 53.21 18:53:01 0 33.71 0.00 2.89 0.57 0.10 62.74 18:53:01 1 34.17 0.00 3.22 0.96 0.08 61.57 18:53:01 2 39.51 0.00 3.21 0.70 0.08 56.49 18:53:01 3 62.92 0.00 4.61 0.46 0.15 31.86 18:54:01 all 21.38 0.00 8.06 0.53 0.12 69.90 18:54:01 0 17.48 0.00 5.45 2.08 0.12 74.87 18:54:01 1 25.21 0.00 7.06 0.05 0.14 67.54 18:54:01 2 19.13 0.00 11.82 0.00 0.12 68.93 18:54:01 3 23.69 0.00 7.91 0.00 0.10 68.29 18:55:01 all 16.97 0.00 5.74 0.02 0.11 77.16 18:55:01 0 24.15 0.00 5.85 0.07 0.10 69.83 18:55:01 1 13.47 0.00 4.70 0.02 0.14 81.68 18:55:01 2 11.38 0.00 5.38 0.00 0.05 83.19 18:55:01 3 19.09 0.00 7.07 0.00 0.14 73.70 18:55:01 CPU %user %nice %system %iowait %steal %idle 18:56:01 all 0.48 0.00 0.03 0.01 0.01 99.46 18:56:01 0 0.02 0.00 0.08 0.02 0.02 99.87 18:56:01 1 1.84 0.00 0.02 0.03 0.02 98.09 18:56:01 2 0.05 0.00 0.02 0.00 0.00 99.93 18:56:01 3 0.00 0.00 0.02 0.00 0.00 99.98 18:57:01 all 0.35 0.00 0.02 0.00 0.00 99.63 18:57:01 0 0.02 0.00 0.02 0.00 0.00 99.97 18:57:01 1 1.31 0.00 0.02 0.02 0.02 98.64 18:57:01 2 0.03 0.00 0.00 0.00 0.00 99.97 18:57:01 3 0.02 0.00 0.03 0.00 0.00 99.95 18:58:01 all 2.41 0.00 0.19 0.07 0.02 97.32 18:58:01 0 1.69 0.00 0.17 0.02 0.02 98.11 18:58:01 1 0.69 0.00 0.20 0.18 0.02 98.91 18:58:01 2 7.12 0.00 0.28 0.05 0.02 92.53 18:58:01 3 0.15 0.00 0.10 0.02 0.02 99.72 Average: all 37.57 1.16 3.23 1.38 0.09 56.58 Average: 0 36.85 1.18 3.06 1.60 0.09 57.22 Average: 1 36.37 1.24 3.18 1.47 0.09 57.66 Average: 2 37.24 1.13 3.44 1.69 0.08 56.41 Average: 3 39.82 1.09 3.22 0.76 0.09 55.01