---> uname -a: Linux prd-ubuntu2004-helm-2c-1g-22499 5.4.0-146-generic #163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023 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 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 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 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 4 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 7.9G 0 7.9G 0% /dev tmpfs 1.6G 1.1M 1.6G 1% /run /dev/vda1 78G 9.3G 69G 12% / 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/vda15 105M 6.1M 99M 6% /boot/efi /dev/loop2 68M 68M 0 100% /snap/lxd/22753 tmpfs 1.6G 0 1.6G 0% /run/user/1001 /dev/loop3 51M 51M 0 100% /snap/snapd/24718 /dev/loop4 92M 92M 0 100% /snap/lxd/32662 ---> free -m: total used free shared buff/cache available Mem: 16009 640 12598 1 2770 15032 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:fb:18:12 brd ff:ff:ff:ff:ff:ff inet 10.30.106.113/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85143sec preferred_lft 85143sec inet6 fe80::f816:3eff:fefb:1812/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:f9:d2:ca:8e 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 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-22499) 06/20/25 _x86_64_ (4 CPU) 10:31:33 LINUX RESTART (4 CPU) 10:32:01 tps rtps wtps dtps bread/s bwrtn/s bdscd/s 10:33:01 429.21 113.23 315.98 0.00 4306.48 13318.18 0.00 10:34:01 56.97 13.78 43.19 0.00 2602.10 10027.15 0.00 10:35:01 3.68 0.22 3.47 0.00 29.06 183.84 0.00 10:36:01 5.43 0.08 5.35 0.00 16.13 1909.82 0.00 10:37:01 42.65 6.97 35.68 0.00 2647.73 6745.33 0.00 10:38:01 8.91 0.07 8.85 0.00 10.26 594.74 0.00 10:39:01 4.78 0.00 4.78 0.00 0.00 548.44 0.00 10:40:01 2.32 0.02 2.30 0.00 0.27 190.77 0.00 10:41:01 0.98 0.00 0.98 0.00 0.00 12.53 0.00 10:42:01 2.60 0.03 2.57 0.00 6.00 200.23 0.00 10:43:01 4.02 0.02 4.00 0.00 4.27 422.60 0.00 10:44:01 2.52 0.00 2.52 0.00 0.00 262.76 0.00 10:45:01 1.30 0.00 1.30 0.00 0.00 14.66 0.00 10:46:01 1.33 0.00 1.33 0.00 0.00 16.67 0.00 10:47:01 1.77 0.02 1.75 0.00 0.13 24.40 0.00 10:48:01 1.25 0.00 1.25 0.00 0.00 16.00 0.00 10:49:01 0.93 0.00 0.93 0.00 0.00 11.06 0.00 10:50:01 1.22 0.00 1.22 0.00 0.00 16.27 0.00 10:51:01 0.95 0.00 0.95 0.00 0.00 10.53 0.00 10:52:01 12.16 0.75 11.41 0.00 85.72 1495.08 0.00 Average: 29.25 6.76 22.49 0.00 485.40 1801.05 0.00 10:32:01 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 10:33:01 13611828 15400312 601848 3.67 72280 1910884 1389892 7.97 810056 1703904 150376 10:34:01 13455276 15456584 537756 3.28 77736 2111120 1366252 7.83 808880 1845116 1524 10:35:01 13026052 15056780 937212 5.72 77988 2139360 2035292 11.67 1209420 1869332 26128 10:36:01 13343228 15407740 585660 3.57 78168 2172400 1483872 8.51 866436 1896860 4480 10:37:01 12938684 15339288 633192 3.86 105220 2478900 1517832 8.70 1131604 2009860 4160 10:38:01 13005900 15415948 557236 3.40 104008 2489000 1407356 8.07 1060852 2014000 7092 10:39:01 12940708 15358588 614088 3.75 104212 2496692 1525908 8.75 1123260 2016876 2804 10:40:01 12883736 15303252 669344 4.08 104304 2498192 1627104 9.33 1180916 2016736 148 10:41:01 12884980 15304540 668036 4.08 104340 2498192 1627104 9.33 1180476 2016736 8 10:42:01 12897512 15324492 647856 3.95 104472 2505312 1452308 8.33 1162464 2022480 3732 10:43:01 12939140 15373000 599012 3.65 104700 2511768 1488168 8.53 1118172 2025364 3288 10:44:01 12880532 15318000 653920 3.99 104784 2515196 1511420 8.67 1173496 2026268 20 10:45:01 12881596 15319136 652784 3.98 104852 2515200 1511420 8.67 1172708 2026268 8 10:46:01 12892448 15330036 641844 3.92 104884 2515208 1511420 8.67 1164436 2026272 48 10:47:01 12893996 15331640 640040 3.90 104928 2515184 1598952 9.17 1159008 2026240 24 10:48:01 12898084 15335756 635912 3.88 104948 2515188 1598952 9.17 1154936 2026244 52 10:49:01 12898224 15335920 635732 3.88 104968 2515192 1598952 9.17 1156144 2026248 20 10:50:01 12896100 15333828 637800 3.89 104992 2515196 1598952 9.17 1156592 2026252 52 10:51:01 12892112 15329868 641760 3.91 105016 2515196 1598952 9.17 1160788 2026252 20 10:52:01 12941056 15428564 542232 3.31 106248 2562916 1305356 7.48 1118116 2021332 37084 Average: 13000060 15340164 636663 3.88 99152 2424815 1537773 8.82 1103438 1983432 12053 10:32:01 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 10:33:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:33:01 ens3 565.14 365.02 2394.64 82.90 0.00 0.00 0.00 0.00 10:33:01 lo 1.40 1.40 0.17 0.17 0.00 0.00 0.00 0.00 10:34:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:34:01 ens3 71.07 54.44 347.00 6.17 0.00 0.00 0.00 0.00 10:34:01 lo 11.73 11.73 16.65 16.65 0.00 0.00 0.00 0.00 10:35:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:35:01 ens3 121.80 110.51 798.56 10.32 0.00 0.00 0.00 0.00 10:35:01 lo 23.93 23.93 46.88 46.88 0.00 0.00 0.00 0.00 10:36:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:36:01 ens3 9.22 9.07 3.96 2.17 0.00 0.00 0.00 0.00 10:36:01 lo 25.03 25.03 84.51 84.51 0.00 0.00 0.00 0.00 10:37:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:37:01 ens3 207.67 133.45 2291.71 10.95 0.00 0.00 0.00 0.00 10:37:01 lo 27.72 27.72 107.51 107.51 0.00 0.00 0.00 0.00 10:38:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:38:01 ens3 15.46 14.51 3.50 3.68 0.00 0.00 0.00 0.00 10:38:01 lo 44.67 44.67 172.49 172.49 0.00 0.00 0.00 0.00 10:39:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:39:01 ens3 8.97 8.50 2.00 2.19 0.00 0.00 0.00 0.00 10:39:01 lo 25.43 25.43 86.28 86.28 0.00 0.00 0.00 0.00 10:40:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:40:01 ens3 2.03 2.25 0.47 0.67 0.00 0.00 0.00 0.00 10:40:01 lo 7.75 7.75 27.79 27.79 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 10:41:01 ens3 0.17 0.12 0.06 0.22 0.00 0.00 0.00 0.00 10:41:01 lo 0.00 0.00 0.00 0.00 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 10:42:01 ens3 4.28 4.05 0.98 1.16 0.00 0.00 0.00 0.00 10:42:01 lo 15.48 15.48 75.86 75.86 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 10:43:01 ens3 11.26 10.33 2.86 3.19 0.00 0.00 0.00 0.00 10:43:01 lo 29.53 29.53 99.50 99.50 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 10:44:01 ens3 1.57 1.20 0.54 0.82 0.00 0.00 0.00 0.00 10:44:01 lo 2.90 2.90 16.25 16.25 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 10:45:01 ens3 0.18 0.15 0.06 0.22 0.00 0.00 0.00 0.00 10:45:01 lo 0.00 0.00 0.00 0.00 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 10:46:01 ens3 0.18 0.22 0.06 0.23 0.00 0.00 0.00 0.00 10:46:01 lo 0.20 0.20 0.01 0.01 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 10:47:01 ens3 0.23 0.13 0.06 0.22 0.00 0.00 0.00 0.00 10:47:01 lo 0.00 0.00 0.00 0.00 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 10:48:01 ens3 0.28 0.33 0.13 0.29 0.00 0.00 0.00 0.00 10:48:01 lo 0.20 0.20 0.01 0.01 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 10:49:01 ens3 0.35 0.25 0.12 0.23 0.00 0.00 0.00 0.00 10:49:01 lo 0.00 0.00 0.00 0.00 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 10:50:01 ens3 0.25 0.17 0.06 0.22 0.00 0.00 0.00 0.00 10:50:01 lo 0.20 0.20 0.01 0.01 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 10:51:01 ens3 0.25 0.13 0.06 0.22 0.00 0.00 0.00 0.00 10:51:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 10:52:01 ens3 991.45 621.16 301.54 797.60 0.00 0.00 0.00 0.00 10:52:01 lo 36.23 36.23 450.47 450.47 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: ens3 100.59 66.80 307.41 46.19 0.00 0.00 0.00 0.00 Average: lo 12.62 12.62 59.22 59.22 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 5.4.0-146-generic (prd-ubuntu2004-helm-2c-1g-22499) 06/20/25 _x86_64_ (4 CPU) 10:31:33 LINUX RESTART (4 CPU) 10:32:01 CPU %user %nice %system %iowait %steal %idle 10:33:01 all 22.36 14.23 11.50 2.79 0.10 49.02 10:33:01 0 21.61 14.23 11.78 1.54 0.10 50.73 10:33:01 1 12.43 15.56 12.20 3.16 0.10 56.55 10:33:01 2 38.43 12.21 10.68 2.19 0.10 36.40 10:33:01 3 16.88 14.94 11.35 4.26 0.10 52.46 10:34:01 all 5.36 0.00 1.15 0.69 0.03 92.77 10:34:01 0 3.04 0.00 0.87 0.35 0.03 95.71 10:34:01 1 2.75 0.00 1.19 1.59 0.03 94.44 10:34:01 2 13.24 0.00 1.55 0.25 0.03 84.93 10:34:01 3 2.38 0.00 0.99 0.59 0.02 96.03 10:35:01 all 10.91 0.00 1.19 0.02 0.05 87.83 10:35:01 0 10.88 0.00 0.99 0.00 0.03 88.10 10:35:01 1 12.88 0.00 1.43 0.02 0.07 85.61 10:35:01 2 10.81 0.00 1.17 0.00 0.03 87.98 10:35:01 3 9.07 0.00 1.18 0.05 0.05 89.65 10:36:01 all 32.98 0.00 2.08 0.04 0.08 64.82 10:36:01 0 32.66 0.00 2.18 0.00 0.09 65.07 10:36:01 1 33.33 0.00 2.10 0.03 0.09 64.45 10:36:01 2 32.80 0.00 2.01 0.02 0.07 65.10 10:36:01 3 33.10 0.00 2.03 0.10 0.09 64.68 10:37:01 all 32.99 0.00 4.05 0.37 0.09 62.50 10:37:01 0 33.75 0.00 3.87 0.31 0.09 61.99 10:37:01 1 32.66 0.00 4.34 0.17 0.09 62.74 10:37:01 2 34.25 0.00 3.45 0.39 0.09 61.82 10:37:01 3 31.30 0.00 4.54 0.60 0.10 63.46 10:38:01 all 18.28 0.00 1.96 0.03 0.05 79.68 10:38:01 0 17.62 0.00 1.93 0.02 0.07 80.37 10:38:01 1 19.21 0.00 1.96 0.03 0.05 78.75 10:38:01 2 17.66 0.00 2.02 0.08 0.05 80.19 10:38:01 3 18.63 0.00 1.92 0.00 0.05 79.40 10:39:01 all 30.45 0.00 1.94 0.02 0.07 67.52 10:39:01 0 29.27 0.00 1.99 0.00 0.07 68.67 10:39:01 1 30.70 0.00 1.83 0.05 0.07 67.35 10:39:01 2 31.32 0.00 1.92 0.03 0.08 66.64 10:39:01 3 30.49 0.00 2.00 0.00 0.07 67.44 10:40:01 all 48.27 0.00 2.11 0.01 0.12 49.50 10:40:01 0 47.79 0.00 2.19 0.00 0.10 49.91 10:40:01 1 45.79 0.00 2.16 0.03 0.12 51.89 10:40:01 2 48.92 0.00 1.94 0.00 0.10 49.03 10:40:01 3 50.57 0.00 2.13 0.00 0.14 47.17 10:41:01 all 52.85 0.00 1.76 0.00 0.09 45.29 10:41:01 0 53.64 0.00 1.78 0.00 0.10 44.47 10:41:01 1 50.88 0.00 1.69 0.00 0.09 47.35 10:41:01 2 52.22 0.00 1.73 0.00 0.09 45.96 10:41:01 3 54.67 0.00 1.86 0.00 0.10 43.37 10:42:01 all 43.82 0.00 2.33 0.01 0.09 53.74 10:42:01 0 41.08 0.00 2.16 0.00 0.09 56.68 10:42:01 1 43.03 0.00 2.49 0.03 0.10 54.34 10:42:01 2 45.50 0.00 2.56 0.00 0.10 51.84 10:42:01 3 45.67 0.00 2.12 0.00 0.09 52.13 10:43:01 all 29.06 0.00 2.12 0.53 0.09 68.21 10:43:01 0 28.15 0.00 2.16 1.80 0.09 67.80 10:43:01 1 30.62 0.00 2.23 0.31 0.09 66.76 10:43:01 2 27.84 0.00 1.88 0.00 0.09 70.20 10:43:01 3 29.63 0.00 2.19 0.00 0.09 68.10 10:43:01 CPU %user %nice %system %iowait %steal %idle 10:44:01 all 38.27 0.00 1.89 0.02 0.09 59.74 10:44:01 0 35.21 0.00 1.74 0.00 0.10 62.95 10:44:01 1 37.90 0.00 1.92 0.07 0.09 60.03 10:44:01 2 39.97 0.00 1.89 0.00 0.09 58.05 10:44:01 3 39.97 0.00 2.00 0.00 0.09 57.95 10:45:01 all 28.73 0.00 1.54 0.00 0.08 69.65 10:45:01 0 27.44 0.00 1.69 0.00 0.09 70.79 10:45:01 1 30.76 0.00 1.56 0.02 0.09 67.58 10:45:01 2 29.53 0.00 1.47 0.00 0.07 68.93 10:45:01 3 27.20 0.00 1.46 0.00 0.07 71.27 10:46:01 all 28.48 0.00 1.68 0.00 0.13 69.71 10:46:01 0 27.45 0.00 1.57 0.00 0.10 70.87 10:46:01 1 30.47 0.00 1.89 0.00 0.16 67.48 10:46:01 2 29.14 0.00 1.70 0.00 0.12 69.05 10:46:01 3 26.87 0.00 1.56 0.02 0.12 71.42 10:47:01 all 28.72 0.00 1.66 0.00 0.09 69.53 10:47:01 0 27.84 0.00 1.57 0.00 0.10 70.49 10:47:01 1 30.09 0.00 1.70 0.02 0.09 68.10 10:47:01 2 28.21 0.00 1.82 0.00 0.07 69.90 10:47:01 3 28.74 0.00 1.56 0.00 0.09 69.61 10:48:01 all 28.70 0.00 1.60 0.01 0.09 69.60 10:48:01 0 31.36 0.00 1.78 0.00 0.09 66.77 10:48:01 1 27.48 0.00 1.58 0.04 0.09 70.82 10:48:01 2 30.75 0.00 1.76 0.00 0.10 67.39 10:48:01 3 25.24 0.00 1.30 0.02 0.09 73.35 10:49:01 all 28.66 0.00 1.63 0.00 0.07 69.63 10:49:01 0 30.18 0.00 1.80 0.00 0.09 67.93 10:49:01 1 30.39 0.00 1.85 0.00 0.09 67.67 10:49:01 2 31.32 0.00 1.75 0.00 0.07 66.86 10:49:01 3 22.90 0.00 1.12 0.00 0.05 75.92 10:50:01 all 28.76 0.00 1.63 0.03 0.10 69.48 10:50:01 0 28.57 0.00 1.51 0.05 0.09 69.78 10:50:01 1 29.52 0.00 1.73 0.07 0.10 68.57 10:50:01 2 30.11 0.00 1.65 0.00 0.09 68.16 10:50:01 3 26.87 0.00 1.65 0.00 0.10 71.38 10:51:01 all 28.83 0.00 1.65 0.00 0.11 69.40 10:51:01 0 28.09 0.00 1.64 0.00 0.10 70.17 10:51:01 1 28.82 0.00 1.66 0.00 0.09 69.44 10:51:01 2 28.99 0.00 1.77 0.00 0.12 69.12 10:51:01 3 29.44 0.00 1.54 0.02 0.14 68.87 10:52:01 all 21.55 0.00 2.54 0.12 0.08 75.73 10:52:01 0 16.99 0.00 1.90 0.02 0.07 81.02 10:52:01 1 24.09 0.00 2.50 0.10 0.07 73.24 10:52:01 2 26.95 0.00 3.13 0.03 0.10 69.79 10:52:01 3 18.19 0.00 2.62 0.32 0.07 78.81 Average: all 29.32 0.72 2.41 0.24 0.08 67.22 Average: 0 28.54 0.73 2.36 0.21 0.08 68.08 Average: 1 29.11 0.79 2.51 0.29 0.09 67.21 Average: 2 31.33 0.62 2.40 0.15 0.08 65.41 Average: 3 28.31 0.76 2.36 0.30 0.08 68.19