---> uname -a: Linux prd-ubuntu2004-docker-4c-4g-4895 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: 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 45M 45M 0 100% /snap/snapd/23545 /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 1201 10618 1 4177 14456 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:ae:7f:69 brd ff:ff:ff:ff:ff:ff inet 10.30.171.241/23 metric 100 brd 10.30.171.255 scope global dynamic ens3 valid_lft 85559sec preferred_lft 85559sec inet6 fe80::f816:3eff:feae:7f69/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1458 qdisc noqueue state DOWN group default link/ether 02:42:63:89:22:e8 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-4895) 01/25/25 _x86_64_ (4 CPU) 08:29:29 LINUX RESTART (4 CPU) 08:30:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 08:31:02 205.93 87.37 118.56 0.00 1839.29 7734.99 0.00 08:32:01 335.69 50.72 284.97 0.00 3097.41 13718.99 0.00 08:33:01 16.38 1.35 15.03 0.00 58.66 8651.49 0.00 08:34:01 27.01 4.38 22.63 0.00 167.81 4181.94 0.00 08:35:01 87.97 4.75 83.22 0.00 4338.88 19456.22 0.00 08:36:01 6.20 0.00 6.20 0.00 0.00 245.52 0.00 08:37:01 74.52 0.05 74.47 0.00 0.40 8188.64 0.00 08:38:01 37.38 1.22 36.16 0.00 60.26 4335.54 0.00 08:39:01 24.91 3.18 21.73 0.00 82.25 18575.30 0.00 08:40:01 2.08 0.00 2.08 0.00 0.00 359.54 0.00 08:41:01 1.32 0.02 1.30 0.00 0.13 247.16 0.00 08:42:01 1.72 0.00 1.72 0.00 0.00 24.93 0.00 08:43:01 7.85 0.90 6.95 0.00 112.38 309.15 0.00 Average: 63.42 11.79 51.63 0.00 747.61 6608.60 0.00 08:30:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 08:31:02 13430304 15435840 548504 3.35 67544 2136384 1279328 7.34 770868 1909780 164080 08:32:01 11980012 14444000 1521316 9.29 83056 2562952 2177640 12.49 1859620 2235896 212700 08:33:01 11872740 14400268 1563080 9.54 85312 2621956 2359684 13.54 1950872 2247880 23804 08:34:01 10781212 13769028 2192320 13.38 96548 3049212 2677324 15.36 2629480 2632732 427900 08:35:01 10655888 13961936 1987676 12.13 128296 3327308 2837996 16.28 2739256 2626596 1560 08:36:01 10668804 13991616 1958924 11.96 128464 3343176 2459016 14.11 2715840 2640264 14768 08:37:01 10406584 13773528 2176820 13.29 134956 3376840 2650952 15.21 3038068 2576268 17992 08:38:01 10412224 13891212 2059056 12.57 136832 3483100 2543300 14.59 2934396 2672428 99008 08:39:01 11207852 15128032 822376 5.02 138520 3908836 1448872 8.31 1792840 3006968 2640 08:40:01 11086160 15013900 936468 5.72 138588 3916456 1542952 8.85 1909096 3010432 324 08:41:01 10964020 14897676 1052768 6.43 138624 3922192 1663884 9.55 2025756 3016144 12 08:42:01 10965800 14899544 1050916 6.42 138664 3922200 1663884 9.55 2025132 3016180 40 08:43:01 10970484 14896476 1054124 6.43 139716 3913952 1696700 9.73 2031676 3005356 16956 Average: 11184776 14500235 1455719 8.89 119625 3344966 2077041 11.92 2186377 2661302 75522 08:30:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 08:31:02 ens3 341.64 245.46 1324.22 64.95 0.00 0.00 0.00 0.00 08:31:02 lo 0.80 0.80 0.08 0.08 0.00 0.00 0.00 0.00 08:31:02 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:32:01 ens3 302.68 246.50 3933.38 33.66 0.00 0.00 0.00 0.00 08:32:01 lo 1.49 1.49 0.15 0.15 0.00 0.00 0.00 0.00 08:32:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:33:01 ens3 80.70 71.12 294.97 14.96 0.00 0.00 0.00 0.00 08:33:01 lo 23.90 23.90 2.30 2.30 0.00 0.00 0.00 0.00 08:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:34:01 ens3 323.91 207.80 3747.59 24.27 0.00 0.00 0.00 0.00 08:34:01 lo 964.81 964.81 897.04 897.04 0.00 0.00 0.00 0.00 08:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:35:01 ens3 263.97 187.74 3176.68 17.95 0.00 0.00 0.00 0.00 08:35:01 lo 5.55 5.55 0.44 0.44 0.00 0.00 0.00 0.00 08:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:36:01 ens3 18.33 17.89 7.54 7.22 0.00 0.00 0.00 0.00 08:36:01 lo 3.82 3.82 0.32 0.32 0.00 0.00 0.00 0.00 08:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:37:01 ens3 57.72 49.44 234.45 13.52 0.00 0.00 0.00 0.00 08:37:01 lo 2080.24 2080.24 1972.32 1972.32 0.00 0.00 0.00 0.00 08:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:38:01 ens3 113.43 85.30 63.61 32.34 0.00 0.00 0.00 0.00 08:38:01 lo 973.77 973.77 911.48 911.48 0.00 0.00 0.00 0.00 08:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:39:01 ens3 11189.17 4307.50 4508.18 2368.63 0.00 0.00 0.00 0.00 08:39:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:40:01 ens3 30374.12 8959.11 7182.68 4446.34 0.00 0.00 0.00 0.00 08:40:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 ens3 8877.67 3318.21 2315.57 1645.40 0.00 0.00 0.00 0.00 08:41:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:41:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:42:01 ens3 0.22 0.10 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 08:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 08:43:01 ens3 9.97 7.62 7.43 3.95 0.00 0.00 0.00 0.00 08:43:01 lo 0.20 0.20 0.02 0.02 0.00 0.00 0.00 0.00 08:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 4000.97 1363.20 2058.90 667.95 0.00 0.00 0.00 0.00 Average: lo 312.33 312.33 291.46 291.46 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-4895) 01/25/25 _x86_64_ (4 CPU) 08:29:29 LINUX RESTART (4 CPU) 08:30:01 CPU %user %nice %system %iowait %steal %idle 08:31:02 all 19.01 15.30 13.22 4.72 0.12 47.63 08:31:02 0 22.46 13.84 13.20 4.25 0.10 46.15 08:31:02 1 20.59 15.12 13.04 6.35 0.14 44.76 08:31:02 2 10.79 16.96 13.41 4.37 0.12 54.36 08:31:02 3 22.16 15.27 13.25 3.92 0.14 45.27 08:32:01 all 48.01 0.00 2.26 3.08 0.09 46.55 08:32:01 0 51.93 0.00 2.65 3.41 0.10 41.90 08:32:01 1 45.82 0.00 2.47 2.64 0.09 48.99 08:32:01 2 49.61 0.00 1.76 3.50 0.10 45.04 08:32:01 3 44.71 0.00 2.17 2.78 0.09 50.26 08:33:01 all 75.52 0.00 2.28 0.26 0.10 21.84 08:33:01 0 73.55 0.00 2.19 0.15 0.10 24.01 08:33:01 1 75.25 0.00 2.05 0.08 0.08 22.53 08:33:01 2 78.18 0.00 2.52 0.25 0.10 18.95 08:33:01 3 75.11 0.00 2.38 0.56 0.10 21.86 08:34:01 all 51.36 0.00 2.14 1.16 0.10 45.25 08:34:01 0 54.60 0.00 2.93 1.39 0.10 40.98 08:34:01 1 50.32 0.00 1.98 2.09 0.10 45.51 08:34:01 2 50.23 0.00 2.03 0.75 0.10 46.89 08:34:01 3 50.27 0.00 1.61 0.42 0.08 47.62 08:35:01 all 73.21 0.00 3.97 1.83 0.11 20.88 08:35:01 0 74.08 0.00 3.52 1.64 0.12 20.64 08:35:01 1 67.16 0.00 4.63 2.55 0.10 25.56 08:35:01 2 76.66 0.00 3.92 0.61 0.12 18.70 08:35:01 3 74.94 0.00 3.83 2.52 0.10 18.62 08:36:01 all 72.60 0.00 1.79 0.08 0.12 25.42 08:36:01 0 76.38 0.00 1.55 0.18 0.10 21.78 08:36:01 1 75.26 0.00 1.49 0.00 0.12 23.13 08:36:01 2 64.77 0.00 2.21 0.08 0.13 32.80 08:36:01 3 73.95 0.00 1.90 0.03 0.12 23.99 08:37:01 all 65.15 0.00 2.79 0.83 0.09 31.14 08:37:01 0 63.24 0.00 3.40 0.80 0.08 32.48 08:37:01 1 64.15 0.00 2.52 0.38 0.08 32.86 08:37:01 2 62.34 0.00 2.36 0.76 0.08 34.45 08:37:01 3 70.85 0.00 2.88 1.37 0.10 24.80 08:38:01 all 63.96 0.00 2.43 0.53 0.10 32.98 08:38:01 0 59.74 0.00 2.29 0.22 0.10 37.65 08:38:01 1 65.59 0.00 1.74 0.08 0.10 32.48 08:38:01 2 68.20 0.00 3.07 0.27 0.12 28.35 08:38:01 3 62.28 0.00 2.63 1.54 0.10 33.45 08:39:01 all 35.43 0.00 4.95 0.91 0.08 58.63 08:39:01 0 49.55 0.00 6.32 1.60 0.08 42.45 08:39:01 1 33.51 0.00 5.11 0.05 0.08 61.25 08:39:01 2 30.89 0.00 3.61 0.19 0.08 65.23 08:39:01 3 27.73 0.00 4.78 1.79 0.07 65.63 08:40:01 all 19.01 0.00 8.23 0.03 0.11 72.62 08:40:01 0 23.42 0.00 7.54 0.02 0.12 68.91 08:40:01 1 16.46 0.00 12.17 0.00 0.10 71.27 08:40:01 2 14.11 0.00 6.60 0.00 0.12 79.16 08:40:01 3 21.82 0.00 6.58 0.08 0.08 71.43 08:41:01 all 10.06 0.00 2.92 0.01 0.05 86.95 08:41:01 0 9.77 0.00 5.25 0.03 0.05 84.90 08:41:01 1 15.59 0.00 1.76 0.00 0.05 82.60 08:41:01 2 6.69 0.00 1.11 0.00 0.05 92.14 08:41:01 3 8.17 0.00 3.56 0.02 0.07 88.19 08:41:01 CPU %user %nice %system %iowait %steal %idle 08:42:01 all 0.02 0.00 0.02 0.02 0.01 99.93 08:42:01 0 0.02 0.00 0.02 0.00 0.02 99.95 08:42:01 1 0.02 0.00 0.00 0.00 0.00 99.98 08:42:01 2 0.03 0.00 0.05 0.00 0.02 99.90 08:42:01 3 0.02 0.00 0.02 0.08 0.00 99.88 08:43:01 all 4.36 0.00 0.36 0.12 0.03 95.13 08:43:01 0 1.67 0.00 0.40 0.00 0.02 97.92 08:43:01 1 13.22 0.00 0.55 0.08 0.03 86.12 08:43:01 2 1.93 0.00 0.30 0.05 0.03 97.69 08:43:01 3 0.62 0.00 0.20 0.35 0.02 98.82 Average: all 41.39 1.17 3.63 1.04 0.08 52.69 Average: 0 43.07 1.06 3.93 1.05 0.08 50.80 Average: 1 41.78 1.15 3.79 1.09 0.08 52.10 Average: 2 39.68 1.30 3.28 0.83 0.09 54.82 Average: 3 41.01 1.17 3.51 1.19 0.08 53.05